logic855
/
helm-external-secrets
mirror of https://github.com/external-secrets/external-secrets


			
							12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334133513361337133813391340134113421343134413451346134713481349135013511352135313541355135613571358135913601361136213631364136513661367136813691370137113721373137413751376137713781379138013811382138313841385138613871388138913901391139213931394139513961397139813991400140114021403140414051406140714081409141014111412141314141415141614171418141914201421142214231424142514261427142814291430143114321433143414351436143714381439144014411442144314441445144614471448144914501451145214531454145514561457145814591460146114621463146414651466146714681469147014711472147314741475147614771478147914801481148214831484148514861487148814891490149114921493149414951496149714981499150015011502150315041505150615071508150915101511151215131514151515161517151815191520152115221523152415251526152715281529153015311532153315341535153615371538153915401541154215431544154515461547154815491550155115521553155415551556155715581559156015611562156315641565156615671568156915701571157215731574157515761577157815791580158115821583158415851586158715881589159015911592159315941595159615971598159916001601160216031604160516061607160816091610161116121613161416151616161716181619162016211622162316241625162616271628162916301631163216331634163516361637163816391640164116421643164416451646164716481649165016511652165316541655165616571658165916601661166216631664166516661667166816691670167116721673167416751676167716781679168016811682168316841685168616871688168916901691169216931694169516961697169816991700170117021703170417051706170717081709171017111712171317141715171617171718171917201721172217231724172517261727172817291730173117321733173417351736173717381739174017411742174317441745174617471748174917501751175217531754175517561757175817591760176117621763176417651766176717681769177017711772177317741775177617771778177917801781178217831784178517861787178817891790179117921793179417951796179717981799180018011802180318041805180618071808180918101811181218131814181518161817181818191820182118221823182418251826182718281829183018311832183318341835183618371838183918401841184218431844184518461847184818491850185118521853185418551856185718581859186018611862186318641865186618671868186918701871187218731874187518761877187818791880188118821883188418851886188718881889189018911892189318941895189618971898189919001901190219031904190519061907190819091910191119121913191419151916191719181919192019211922192319241925192619271928192919301931193219331934193519361937193819391940194119421943194419451946194719481949195019511952195319541955195619571958195919601961196219631964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030203120322033203420352036203720382039204020412042204320442045204620472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084208520862087208820892090209120922093209420952096209720982099210021012102210321042105210621072108210921102111211221132114211521162117211821192120212121222123212421252126212721282129213021312132213321342135213621372138213921402141214221432144214521462147214821492150215121522153215421552156215721582159216021612162216321642165216621672168216921702171217221732174217521762177217821792180218121822183218421852186218721882189219021912192219321942195219621972198219922002201220222032204220522062207220822092210221122122213221422152216221722182219222022212222222322242225222622272228222922302231223222332234223522362237223822392240224122422243224422452246224722482249225022512252225322542255225622572258225922602261226222632264226522662267226822692270227122722273227422752276227722782279228022812282228322842285228622872288228922902291229222932294229522962297229822992300230123022303230423052306230723082309231023112312231323142315231623172318231923202321232223232324232523262327232823292330233123322333233423352336233723382339234023412342234323442345234623472348234923502351235223532354235523562357235823592360236123622363236423652366236723682369237023712372237323742375237623772378237923802381238223832384238523862387238823892390239123922393239423952396239723982399240024012402240324042405240624072408240924102411241224132414241524162417241824192420242124222423242424252426242724282429243024312432243324342435243624372438243924402441244224432444244524462447244824492450245124522453245424552456245724582459246024612462246324642465246624672468246924702471247224732474247524762477247824792480248124822483248424852486248724882489249024912492249324942495249624972498249925002501250225032504250525062507250825092510251125122513251425152516251725182519252025212522252325242525252625272528252925302531253225332534253525362537253825392540254125422543254425452546254725482549255025512552255325542555255625572558255925602561256225632564256525662567256825692570257125722573257425752576257725782579258025812582258325842585258625872588258925902591259225932594259525962597259825992600260126022603260426052606260726082609261026112612261326142615261626172618261926202621262226232624262526262627262826292630263126322633263426352636263726382639264026412642264326442645264626472648264926502651265226532654265526562657265826592660266126622663266426652666266726682669267026712672267326742675267626772678267926802681268226832684268526862687268826892690269126922693269426952696269726982699270027012702270327042705270627072708270927102711271227132714271527162717271827192720272127222723272427252726
							
<!doctype html>
<html lang="en" class="no-js">
  <head>
    
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width,initial-scale=1">
      
      
        <link rel="prev" href="../datafrom-rewrite/">
      
      
        <link rel="next" href="../templating-v1/">
      
      <link rel="icon" href="../../assets/images/favicon.png">
      <meta name="generator" content="mkdocs-1.4.3, mkdocs-material-9.1.9">
    
    
        <title>v2 - External Secrets Operator</title>
      
    
      <link rel="stylesheet" href="../../assets/stylesheets/main.85bb2934.min.css">
      
      
        <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
        <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback">
        <style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
      
    
    <script>__md_scope=new URL("../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
    
      
  <script id="__analytics">function __md_analytics(){function n(){dataLayer.push(arguments)}window.dataLayer=window.dataLayer||[],n("js",new Date),n("config","G-QP38TD8K7V"),document.addEventListener("DOMContentLoaded",function(){document.forms.search&&document.forms.search.query.addEventListener("blur",function(){this.value&&n("event","search",{search_term:this.value})}),document$.subscribe(function(){var a=document.forms.feedback;if(void 0!==a)for(var e of a.querySelectorAll("[type=submit]"))e.addEventListener("click",function(e){e.preventDefault();var t=document.location.pathname,e=this.getAttribute("data-md-value");n("event","feedback",{page:t,data:e}),a.firstElementChild.disabled=!0;e=a.querySelector(".md-feedback__note [data-md-value='"+e+"']");e&&(e.hidden=!1)}),a.hidden=!1}),location$.subscribe(function(e){n("config","G-QP38TD8K7V",{page_path:e.pathname})})});var e=document.createElement("script");e.async=!0,e.src="https://www.googletagmanager.com/gtag/js?id=G-QP38TD8K7V",document.getElementById("__analytics").insertAdjacentElement("afterEnd",e)}</script>

  
    <script>"undefined"!=typeof __md_analytics&&__md_analytics()</script>
  

  </head>
  
  
    <body dir="ltr">
  
    
      <script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>
    
    <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
    <input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
    <label class="md-overlay" for="__drawer"></label>
    <div data-md-component="skip">
      
        
        <a href="#advanced-templating-v2" class="md-skip">
          Skip to content
        </a>
      
    </div>
    <div data-md-component="announce">
      
    </div>
    
      <div data-md-color-scheme="default" data-md-component="outdated" hidden>
        
          <aside class="md-banner md-banner--warning">
            <div class="md-banner__inner md-grid md-typeset">
              
  You're not viewing the latest version.
  <a href="../../..">
    <strong>Click here to go to latest.</strong>
  </a>

            </div>
            <script>var el=document.querySelector("[data-md-component=outdated]"),outdated=__md_get("__outdated",sessionStorage);!0===outdated&&el&&(el.hidden=!1)</script>
          </aside>
        
      </div>
    
    
<header class="md-header" data-md-component="header">
  <nav class="md-header__inner md-grid" aria-label="Header">
    <a href="../.." title="External Secrets Operator" class="md-header__button md-logo" aria-label="External Secrets Operator" data-md-component="logo">
      
  
  <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"/></svg>

    </a>
    <label class="md-header__button md-icon" for="__drawer">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
    </label>
    <div class="md-header__title" data-md-component="header-title">
      <div class="md-header__ellipsis">
        <div class="md-header__topic">
          <span class="md-ellipsis">
            External Secrets Operator
          </span>
        </div>
        <div class="md-header__topic" data-md-component="header-topic">
          <span class="md-ellipsis">
            
              v2
            
          </span>
        </div>
      </div>
    </div>
    
    
      <label class="md-header__button md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
      </label>
      <div class="md-search" data-md-component="search" role="dialog">
  <label class="md-search__overlay" for="__search"></label>
  <div class="md-search__inner" role="search">
    <form class="md-search__form" name="search">
      <input type="text" class="md-search__input" name="query" aria-label="Search" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
      <label class="md-search__icon md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
      </label>
      <nav class="md-search__options" aria-label="Search">
        
        <button type="reset" class="md-search__icon md-icon" title="Clear" aria-label="Clear" tabindex="-1">
          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
        </button>
      </nav>
      
    </form>
    <div class="md-search__output">
      <div class="md-search__scrollwrap" data-md-scrollfix>
        <div class="md-search-result" data-md-component="search-result">
          <div class="md-search-result__meta">
            Initializing search
          </div>
          <ol class="md-search-result__list" role="presentation"></ol>
        </div>
      </div>
    </div>
  </div>
</div>
    
    
      <div class="md-header__source">
        <a href="https://github.com/external-secrets/external-secrets" title="Go to repository" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">
    
    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
  </div>
  <div class="md-source__repository">
    External Secrets Operator
  </div>
</a>
      </div>
    
  </nav>
  
</header>
    
    <div class="md-container" data-md-component="container">
      
      
<nav class="md-tabs" aria-label="Tabs" data-md-component="tabs">
  <div class="md-grid">
    <ul class="md-tabs__list">
      
        
    <li class="md-tabs__item">
      <a href="../.." class="md-tabs__link">
        Introduction
      </a>
    </li>
  

    <li class="md-tabs__item">
      <a href="../../api/components/" class="md-tabs__link">
        API
      </a>
    </li>
  

    <li class="md-tabs__item">
      <a href="../introduction/" class="md-tabs__link md-tabs__link--active">
        Guides
      </a>
    </li>
  

    <li class="md-tabs__item">
      <a href="../../provider/aws-secrets-manager/" class="md-tabs__link">
        Provider
      </a>
    </li>
  

    <li class="md-tabs__item">
      <a href="../../examples/gitops-using-fluxcd/" class="md-tabs__link">
        Examples
      </a>
    </li>
  

    <li class="md-tabs__item">
      <a href="../../contributing/devguide/" class="md-tabs__link">
        Community
      </a>
    </li>
  

    </ul>
  </div>
</nav>
          
        
      <main class="md-main" data-md-component="main">
        <div class="md-main__inner md-grid">
          
            
              <div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">
                    

<nav class="md-nav md-nav--primary md-nav--lifted" aria-label="Navigation" data-md-level="0">
  <label class="md-nav__title" for="__drawer">
    <a href="../.." title="External Secrets Operator" class="md-nav__button md-logo" aria-label="External Secrets Operator" data-md-component="logo">
      
  
  <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"/></svg>

    </a>
    External Secrets Operator
  </label>
  
    <div class="md-nav__source">
      <a href="https://github.com/external-secrets/external-secrets" title="Go to repository" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">
    
    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
  </div>
  <div class="md-source__repository">
    External Secrets Operator
  </div>
</a>
    </div>
  
  <ul class="md-nav__list" data-md-scrollfix>
    
      
    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_1" >
      
      
        <div class="md-nav__link md-nav__link--index ">
          <a href="../..">Introduction</a>
          
            <label for="__nav_1">
              <span class="md-nav__icon md-icon"></span>
            </label>
          
        </div>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_1_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_1">
          <span class="md-nav__icon md-icon"></span>
          Introduction
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../introduction/overview/" class="md-nav__link">
        Overview
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../introduction/getting-started/" class="md-nav__link">
        Getting started
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../introduction/faq/" class="md-nav__link">
        FAQ
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../introduction/stability-support/" class="md-nav__link">
        Stability and Support
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../introduction/deprecation-policy/" class="md-nav__link">
        Deprecation Policy
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_2" >
      
      
        <label class="md-nav__link" for="__nav_2" id="__nav_2_label" tabindex="0">
          API
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_2">
          <span class="md-nav__icon md-icon"></span>
          API
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../api/components/" class="md-nav__link">
        Components
      </a>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_2_2" >
      
      
        <label class="md-nav__link" for="__nav_2_2" id="__nav_2_2_label" tabindex="0">
          Core Resources
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_2_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_2_2">
          <span class="md-nav__icon md-icon"></span>
          Core Resources
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../api/externalsecret/" class="md-nav__link">
        ExternalSecret
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/secretstore/" class="md-nav__link">
        SecretStore
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/clustersecretstore/" class="md-nav__link">
        ClusterSecretStore
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/clusterexternalsecret/" class="md-nav__link">
        ClusterExternalSecret
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/pushsecret/" class="md-nav__link">
        PushSecret
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_2_3" >
      
      
        <div class="md-nav__link md-nav__link--index ">
          <a href="../../api/generator/">Generators</a>
          
            <label for="__nav_2_3">
              <span class="md-nav__icon md-icon"></span>
            </label>
          
        </div>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_2_3_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_2_3">
          <span class="md-nav__icon md-icon"></span>
          Generators
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../api/generator/acr/" class="md-nav__link">
        Azure Container Registry
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/generator/ecr/" class="md-nav__link">
        AWS Elastic Container Registry
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/generator/gcr/" class="md-nav__link">
        Google Container Registry
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/generator/vault/" class="md-nav__link">
        Vault Dynamic Secret
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/generator/password/" class="md-nav__link">
        Password
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/generator/fake/" class="md-nav__link">
        Fake
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_2_4" >
      
      
        <label class="md-nav__link" for="__nav_2_4" id="__nav_2_4_label" tabindex="0">
          Reference Docs
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_2_4_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_2_4">
          <span class="md-nav__icon md-icon"></span>
          Reference Docs
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../api/spec/" class="md-nav__link">
        API specification
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/controller-options/" class="md-nav__link">
        Controller Options
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../api/metrics/" class="md-nav__link">
        Metrics
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--active md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3" checked>
      
      
        <label class="md-nav__link" for="__nav_3" id="__nav_3_label" tabindex="0">
          Guides
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_3_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_3">
          <span class="md-nav__icon md-icon"></span>
          Guides
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../introduction/" class="md-nav__link">
        Introduction
      </a>
    </li>
  

    <li class="md-nav__item md-nav__item--active md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3_2" checked>
      
      
        <label class="md-nav__link" for="__nav_3_2" id="__nav_3_2_label" tabindex="0">
          External Secrets
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_3_2_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_3_2">
          <span class="md-nav__icon md-icon"></span>
          External Secrets
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../all-keys-one-secret/" class="md-nav__link">
        Extract structured data
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../getallsecrets/" class="md-nav__link">
        Find Secrets by Name or Metadata
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../datafrom-rewrite/" class="md-nav__link">
        Rewriting Keys
      </a>
    </li>
  

    <li class="md-nav__item md-nav__item--active md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3_2_4" checked>
      
      
        <label class="md-nav__link" for="__nav_3_2_4" id="__nav_3_2_4_label" tabindex="0">
          Advanced Templating
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="3" aria-labelledby="__nav_3_2_4_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_3_2_4">
          <span class="md-nav__icon md-icon"></span>
          Advanced Templating
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item md-nav__item--active">
      
      <input class="md-nav__toggle md-toggle" type="checkbox" id="__toc">
      
      
        <label class="md-nav__link md-nav__link--active" for="__toc">
          v2
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <a href="./" class="md-nav__link md-nav__link--active">
        v2
      </a>
      
        
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
  
  
    <label class="md-nav__title" for="__toc">
      <span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
    <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
      
        <li class="md-nav__item">
  <a href="#helm" class="md-nav__link">
    Helm
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#examples" class="md-nav__link">
    Examples
  </a>
  
    <nav class="md-nav" aria-label="Examples">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#mergepolicy" class="md-nav__link">
    MergePolicy
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#templatefrom" class="md-nav__link">
    TemplateFrom
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#extract-keys-and-certificates-from-pkcs12-archive" class="md-nav__link">
    Extract Keys and Certificates from PKCS#12 Archive
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#extract-from-jwk" class="md-nav__link">
    Extract from JWK
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#filter-pem-blocks" class="md-nav__link">
    Filter PEM blocks
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#helper-functions" class="md-nav__link">
    Helper functions
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#migrating-from-v1" class="md-nav__link">
    Migrating from v1
  </a>
  
    <nav class="md-nav" aria-label="Migrating from v1">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#functions-removedreplaced" class="md-nav__link">
    Functions removed/replaced
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
    </ul>
  
</nav>
      
    </li>
  

    <li class="md-nav__item">
      <a href="../templating-v1/" class="md-nav__link">
        v1
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item">
      <a href="../common-k8s-secret-types/" class="md-nav__link">
        Kubernetes Secret Types
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../ownership-deletion-policy/" class="md-nav__link">
        Lifecycle: ownership & deletion
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../decoding-strategy/" class="md-nav__link">
        Decoding Strategies
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../controller-class/" class="md-nav__link">
        Controller Classes
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item">
      <a href="../generator/" class="md-nav__link">
        Generators
      </a>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_3_4" >
      
      
        <label class="md-nav__link" for="__nav_3_4" id="__nav_3_4_label" tabindex="0">
          Operations
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_3_4_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3_4">
          <span class="md-nav__icon md-icon"></span>
          Operations
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../multi-tenancy/" class="md-nav__link">
        Multi Tenancy
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../security-best-practices/" class="md-nav__link">
        Security Best Practices
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../threat-model/" class="md-nav__link">
        Threat Model
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../v1beta1/" class="md-nav__link">
        Upgrading to v1beta1
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../using-latest-image/" class="md-nav__link">
        Using Latest Image
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../disable-cluster-features/" class="md-nav__link">
        Disable Cluster Features
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_4" >
      
      
        <label class="md-nav__link" for="__nav_4" id="__nav_4_label" tabindex="0">
          Provider
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_4_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_4">
          <span class="md-nav__icon md-icon"></span>
          Provider
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../provider/aws-secrets-manager/" class="md-nav__link">
        AWS Secrets Manager
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/aws-parameter-store/" class="md-nav__link">
        AWS Parameter Store
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/azure-key-vault/" class="md-nav__link">
        Azure Key Vault
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/conjur/" class="md-nav__link">
        CyberArk Conjur
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/google-secrets-manager/" class="md-nav__link">
        Google Cloud Secret Manager
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/hashicorp-vault/" class="md-nav__link">
        HashiCorp Vault
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/kubernetes/" class="md-nav__link">
        Kubernetes
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/ibm-secrets-manager/" class="md-nav__link">
        IBM Secrets Manager
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/akeyless/" class="md-nav__link">
        Akeyless
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/yandex-certificate-manager/" class="md-nav__link">
        Yandex Certificate Manager
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/yandex-lockbox/" class="md-nav__link">
        Yandex Lockbox
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/alibaba/" class="md-nav__link">
        Alibaba Cloud
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/gitlab-variables/" class="md-nav__link">
        GitLab Variables
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/oracle-vault/" class="md-nav__link">
        Oracle Vault
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/1password-automation/" class="md-nav__link">
        1Password Secrets Automation
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/webhook/" class="md-nav__link">
        Webhook
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/fake/" class="md-nav__link">
        Fake
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/senhasegura-dsm/" class="md-nav__link">
        senhasegura DevOps Secrets Management (DSM)
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/doppler/" class="md-nav__link">
        Doppler
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/keeper-security/" class="md-nav__link">
        Keeper Security
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/cloak/" class="md-nav__link">
        Cloak End 2 End Encrypted Secrets
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/scaleway/" class="md-nav__link">
        Scaleway
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../provider/delinea/" class="md-nav__link">
        Delinea
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_5" >
      
      
        <label class="md-nav__link" for="__nav_5" id="__nav_5_label" tabindex="0">
          Examples
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_5_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_5">
          <span class="md-nav__icon md-icon"></span>
          Examples
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../examples/gitops-using-fluxcd/" class="md-nav__link">
        FluxCD
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../examples/anchore-engine-credentials/" class="md-nav__link">
        Anchore Engine
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../examples/jenkins-kubernetes-credentials/" class="md-nav__link">
        Jenkins
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../examples/bitwarden/" class="md-nav__link">
        BitWarden
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_6" >
      
      
        <label class="md-nav__link" for="__nav_6" id="__nav_6_label" tabindex="0">
          Community
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_6_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_6">
          <span class="md-nav__icon md-icon"></span>
          Community
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_6_1" >
      
      
        <label class="md-nav__link" for="__nav_6_1" id="__nav_6_1_label" tabindex="0">
          Contributing
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_6_1_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_6_1">
          <span class="md-nav__icon md-icon"></span>
          Contributing
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../contributing/devguide/" class="md-nav__link">
        Developer guide
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../contributing/process/" class="md-nav__link">
        Contributing Process
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../contributing/release/" class="md-nav__link">
        Release Process
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../contributing/coc/" class="md-nav__link">
        Code of Conduct
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../contributing/roadmap/" class="md-nav__link">
        Roadmap
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

    <li class="md-nav__item md-nav__item--nested">
      
      
      <input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_6_2" >
      
      
        <label class="md-nav__link" for="__nav_6_2" id="__nav_6_2_label" tabindex="0">
          External Resources
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_6_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_6_2">
          <span class="md-nav__icon md-icon"></span>
          External Resources
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
    <li class="md-nav__item">
      <a href="../../eso-talks/" class="md-nav__link">
        Talks
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../eso-demos/" class="md-nav__link">
        Demos
      </a>
    </li>
  

    <li class="md-nav__item">
      <a href="../../eso-blogs/" class="md-nav__link">
        Blogs
      </a>
    </li>
  

        </ul>
      </nav>
    </li>
  

        </ul>
      </nav>
    </li>
  

  </ul>
</nav>
                  </div>
                </div>
              </div>
            
            
              <div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">
                    

<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
  
  
    <label class="md-nav__title" for="__toc">
      <span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
    <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
      
        <li class="md-nav__item">
  <a href="#helm" class="md-nav__link">
    Helm
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#examples" class="md-nav__link">
    Examples
  </a>
  
    <nav class="md-nav" aria-label="Examples">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#mergepolicy" class="md-nav__link">
    MergePolicy
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#templatefrom" class="md-nav__link">
    TemplateFrom
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#extract-keys-and-certificates-from-pkcs12-archive" class="md-nav__link">
    Extract Keys and Certificates from PKCS#12 Archive
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#extract-from-jwk" class="md-nav__link">
    Extract from JWK
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#filter-pem-blocks" class="md-nav__link">
    Filter PEM blocks
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#helper-functions" class="md-nav__link">
    Helper functions
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#migrating-from-v1" class="md-nav__link">
    Migrating from v1
  </a>
  
    <nav class="md-nav" aria-label="Migrating from v1">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#functions-removedreplaced" class="md-nav__link">
    Functions removed/replaced
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
    </ul>
  
</nav>
                  </div>
                </div>
              </div>
            
          
            <div class="md-content" data-md-component="content">
              <article class="md-content__inner md-typeset">
                
                  
<h1 id="advanced-templating-v2">Advanced Templating v2</h1>
<p>With External Secrets Operator you can transform the data from the external secret provider before it is stored as <code>Kind=Secret</code>. You can do this with the <code>Spec.Target.Template</code>. Each data value is interpreted as a <a href="https://golang.org/pkg/text/template/">golang template</a>.</p>
<h2 id="helm">Helm</h2>
<p>When installing ExternalSecrets via <code>helm</code>, the template must be escaped so that <code>helm</code> will not try to render it. The most straightforward way to accomplish this would be to use backticks (<a href="https://pkg.go.dev/text/template#hdr-Examples">raw string constants</a>):</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">admin</span>
<span class="w">        </span><span class="c1"># password: &quot;{{ .mysecret }}&quot;               # If you are using plain manifests or gitops tools</span>
<span class="w">        </span><span class="nt">password</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">`{{</span><span class="nv"> </span><span class="s">.mysecret</span><span class="nv"> </span><span class="s">}}`</span><span class="nv"> </span><span class="s">}}&quot;</span><span class="w">         </span><span class="c1"># If you are using helm</span>
<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">mysecret</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/credentials</span>
</code></pre></div>
<h2 id="examples">Examples</h2>
<p>You can use templates to inject your secrets into a configuration file that you mount into your pod:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">secret-to-be-created</span>
<span class="w">    </span><span class="c1"># this is how the Kind=Secret will look like</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="c1"># multiline string</span>
<span class="w">        </span><span class="nt">config</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">|</span>
<span class="w">          </span><span class="no">datasources:</span>
<span class="w">          </span><span class="no">- name: Graphite</span>
<span class="w">            </span><span class="no">type: graphite</span>
<span class="w">            </span><span class="no">access: proxy</span>
<span class="w">            </span><span class="no">url: http://localhost:8080</span>
<span class="w">            </span><span class="no">password: &quot;{{ .password }}&quot;</span>
<span class="w">            </span><span class="no">user: &quot;{{ .user }}&quot;</span>
<span class="w">        </span><span class="c1"># using replace function to rewrite secret</span>
<span class="w">        </span><span class="nt">connection</span><span class="p">:</span><span class="w"> </span><span class="s">&#39;{{</span><span class="nv"> </span><span class="s">.dburl</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">replace</span><span class="nv"> </span><span class="s">&quot;postgres://&quot;</span><span class="nv"> </span><span class="s">&quot;postgresql://&quot;</span><span class="nv"> </span><span class="s">}}&#39;</span>

<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">user</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/user</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">password</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/password</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">dburl</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/database/url</span>
</code></pre></div>
<p>Another example with two keys in the same secret:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">admin</span>
<span class="w">        </span><span class="nt">password</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.mysecret</span><span class="nv"> </span><span class="s">}}&quot;</span><span class="w">                   </span><span class="c1"># If you are using plain manifests or gitops tools</span>
<span class="w">        </span><span class="c1"># password: &quot;{{ `{{ .mysecret }}` }}&quot;         # If you are using templated tools like helm</span>
<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">mysecret</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/credentials</span>
</code></pre></div>
<h3 id="mergepolicy">MergePolicy</h3>
<p>By default, the templating mechanism will not use any information available from the original <code>data</code> and <code>dataFrom</code> queries to the provider, and only keep the templated information. It is possible to change this behavior through the use of the <code>mergePolicy</code> field. <code>mergePolicy</code> currently accepts two values: <code>Replace</code> (the default) and <code>Merge</code>. When using <code>Merge</code>, <code>data</code> and <code>dataFrom</code> keys will also be embedded into the templated secret, having lower priority than the template outcome. See the example for more information:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">mergePolicy</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Merge</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">admin</span>
<span class="w">        </span><span class="nt">password</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.password</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">b64dec</span><span class="nv"> </span><span class="s">}}&quot;</span><span class="w"> </span><span class="c1"># Overwrites the password from the data call and use this output</span>
<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">password</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/credentials/password</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">username</span><span class="w"> </span><span class="c1"># Preserves the username in the templated Secret</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/credentials/username</span>
</code></pre></div>
<h3 id="templatefrom">TemplateFrom</h3>
<p>You do not have to define your templates inline in an ExternalSecret but you can pull <code>ConfigMaps</code> or other Secrets that contain a template. Consider the following example:</p>
<div class="highlight"><pre><span></span><code><span class="c1"># define your template in a config map</span>
<span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ConfigMap</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">grafana-config-tpl</span>
<span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="nt">config.yaml</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">|</span>
<span class="w">    </span><span class="no">datasources:</span>
<span class="w">      </span><span class="no">- name: Graphite</span>
<span class="w">        </span><span class="no">type: graphite</span>
<span class="w">        </span><span class="no">access: proxy</span>
<span class="w">        </span><span class="no">url: &quot;{{ .uri }}&quot;</span>
<span class="w">        </span><span class="no">password: &quot;{{ .password }}&quot;</span>
<span class="w">        </span><span class="no">user: &quot;{{ .user }}&quot;</span>
<span class="w">  </span><span class="nt">templated</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">|</span>
<span class="w">     </span><span class="no"># key and value templated</span>
<span class="w">     </span><span class="no">my-application-{{ .user}}: {{ .password | b64enc }}</span>
<span class="w">     </span><span class="no"># conditional keys</span>
<span class="w">     </span><span class="no">{{- if hasPrefix &quot;oci://&quot; .uri }}</span>
<span class="w">     </span><span class="no">enableOCI: true</span>
<span class="w">     </span><span class="no">{{- else }}</span>
<span class="w">     </span><span class="no">enableOCI: false</span>
<span class="w">     </span><span class="no">{{- end }}</span>
<span class="w">     </span><span class="no"># Fixed values</span>
<span class="w">     </span><span class="no">application-type: grafana</span>
<span class="w">  </span><span class="nt">annotations</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">|</span>
<span class="w">     </span><span class="no">#dynamic timestamp generation</span>
<span class="w">     </span><span class="no">last-synced-for-user/{{ .user }}: {{ now }}</span>
<span class="nn">---</span>
<span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">my-template-example</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">secret-to-be-created</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">templateFrom</span><span class="p">:</span>
<span class="w">      </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">target</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Data</span>
<span class="w">        </span><span class="nt">configMap</span><span class="p">:</span>
<span class="w">          </span><span class="c1"># name of the configmap to pull in</span>
<span class="w">          </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">grafana-config-tpl</span>
<span class="w">          </span><span class="c1"># here you define the keys that should be used as template</span>
<span class="w">          </span><span class="nt">items</span><span class="p">:</span>
<span class="w">          </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">config.yaml</span>
<span class="w">            </span><span class="nt">templateAs</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Values</span>
<span class="w">          </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">generated</span>
<span class="w">            </span><span class="nt">templateAs</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">KeysAndValues</span>
<span class="w">      </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">target</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Annotations</span>
<span class="w">        </span><span class="nt">configMap</span><span class="p">:</span>
<span class="w">          </span><span class="c1"># name of the configmap to pull in</span>
<span class="w">          </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">grafana-config-tpl</span>
<span class="w">          </span><span class="c1"># here you define the keys that should be used as template</span>
<span class="w">          </span><span class="nt">items</span><span class="p">:</span>
<span class="w">          </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">annotations</span>
<span class="w">            </span><span class="nt">templateAs</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">KeysAndValues</span>
<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">user</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/user</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">password</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/password</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">uri</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/uri</span>
</code></pre></div>
<p><code>TemplateFrom</code> also gives you the ability to Target your template to the Secret's Annotations, Labels or the Data block. It also allows you to render the templated information as <code>Values</code> or as <code>KeysAndValues</code> through the <code>templateAs</code> configuration:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">my-template-example</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">secret-to-be-created</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">templateFrom</span><span class="p">:</span>
<span class="w">      </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">target</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Annotations</span>
<span class="w">        </span><span class="nt">literal</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;last-sync-for-user/{{</span><span class="nv"> </span><span class="s">.user</span><span class="nv"> </span><span class="s">}}:</span><span class="nv"> </span><span class="s">{{</span><span class="nv"> </span><span class="s">.now</span><span class="nv"> </span><span class="s">}}&quot;</span>
<span class="w">  </span><span class="nt">data</span><span class="p">:</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">user</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/user</span>
<span class="w">  </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">secretKey</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">password</span>
<span class="w">    </span><span class="nt">remoteRef</span><span class="p">:</span>
<span class="w">      </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">/grafana/password</span>
</code></pre></div>
<p>Lastly, <code>TemplateFrom</code> also supports adding <code>Literal</code> blocks for quick templating. These <code>Literal</code> blocks differ from <code>Template.Data</code> as they are rendered as a a <code>key:value</code> pair (while the <code>Template.Data</code>, you can only template the value).</p>
<h3 id="extract-keys-and-certificates-from-pkcs12-archive">Extract Keys and Certificates from PKCS#12 Archive</h3>
<p>You can use pre-defined functions to extract data from your secrets. Here: extract keys and certificates from a PKCS#12 archive and store it as PEM.</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">kubernetes.io/tls</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="nt">tls.crt</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.mysecret</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">pkcs12cert</span><span class="nv"> </span><span class="s">}}&quot;</span>
<span class="w">        </span><span class="nt">tls.key</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.mysecret</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">pkcs12key</span><span class="nv"> </span><span class="s">}}&quot;</span>

<span class="w">        </span><span class="c1"># if needed unlock the pkcs12 with the password</span>
<span class="w">        </span><span class="nt">tls.crt</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.mysecret</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">pkcs12certPass</span><span class="nv"> </span><span class="s">&quot;</span><span class="l l-Scalar l-Scalar-Plain">my-password&quot; }}&quot;</span>
</code></pre></div>
<h3 id="extract-from-jwk">Extract from JWK</h3>
<p>You can extract the public or private key parts of a JWK and use them as <a href="https://pkg.go.dev/crypto/x509#ParsePKCS8PrivateKey">PKCS#8</a> private key or PEM-encoded <a href="https://pkg.go.dev/crypto/x509#MarshalPKIXPublicKey">PKIX</a> public key.</p>
<p>A JWK looks similar to this:</p>
<div class="highlight"><pre><span></span><code><span class="p">{</span>
<span class="w">  </span><span class="nt">&quot;kty&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;RSA&quot;</span><span class="p">,</span>
<span class="w">  </span><span class="nt">&quot;kid&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;cc34c0a0-bd5a-4a3c-a50d-a2a7db7643df&quot;</span><span class="p">,</span>
<span class="w">  </span><span class="nt">&quot;use&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;sig&quot;</span><span class="p">,</span>
<span class="w">  </span><span class="nt">&quot;n&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;pjdss...&quot;</span><span class="p">,</span>
<span class="w">  </span><span class="nt">&quot;e&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;AQAB&quot;</span>
<span class="w">  </span><span class="c1">// ...</span>
<span class="p">}</span>
</code></pre></div>
<p>And what you want may be a PEM-encoded public or private key portion of it. Take a look at this example on how to transform it into the desired format:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1beta1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">template</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="c1"># .myjwk is a json-encoded JWK string.</span>
<span class="w">        </span><span class="c1">#</span>
<span class="w">        </span><span class="c1"># this template will produce for jwk_pub a PEM encoded public key:</span>
<span class="w">        </span><span class="c1"># -----BEGIN PUBLIC KEY-----</span>
<span class="w">        </span><span class="c1"># MIIBI...</span>
<span class="w">        </span><span class="c1"># ...</span>
<span class="w">        </span><span class="c1"># ...AQAB</span>
<span class="w">        </span><span class="c1"># -----END PUBLIC KEY-----</span>
<span class="w">        </span><span class="nt">jwk_pub</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.myjwk</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">jwkPublicKeyPem</span><span class="nv"> </span><span class="s">}}&quot;</span>
<span class="w">        </span><span class="c1"># private key is a pem-encoded PKCS#8 private key</span>
<span class="w">        </span><span class="nt">jwk_priv</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;{{</span><span class="nv"> </span><span class="s">.myjwk</span><span class="nv"> </span><span class="s">|</span><span class="nv"> </span><span class="s">jwkPrivateKeyPem</span><span class="nv"> </span><span class="s">}}&quot;</span>
</code></pre></div>
<h3 id="filter-pem-blocks">Filter PEM blocks</h3>
<p>Consider you have a secret that contains both a certificate and a private key encoded in PEM format and it is your goal to use only the certificate from that secret.</p>
<div class="highlight"><pre><span></span><code>-----BEGIN PRIVATE KEY-----
MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCvxGZOW4IXvGlh
 . . .
m8JCpbJXDfSSVxKHgK1Siw4K6pnTsIA2e/Z+Ha2fvtocERjq7VQMAJFaIZSTKo9Q
JwwY+vj0yxWjyzHUzZB33tg=
-----END PRIVATE KEY-----
-----BEGIN CERTIFICATE-----
MIIDMDCCAhigAwIBAgIQabPaXuZCQaCg+eQAVptGGDANBgkqhkiG9w0BAQsFADAV
 . . .
NtFUGA95RGN9s+pl6XY0YARPHf5O76ErC1OZtDTR5RdyQfcM+94gYZsexsXl0aQO
9YD3Wg==
-----END CERTIFICATE-----
</code></pre></div>
<p>You can achieve that by using the <code>filterPEM</code> function to extract a specific type of PEM block from that secret. If multiple blocks of that type (here: <code>CERTIFICATE</code>) exist then all of them are returned in the order they are specified.</p>
<h2 id="helper-functions">Helper functions</h2>
<div class="admonition info inline end">
<p class="admonition-title">Info</p>
<p>Note: we removed <code>env</code> and <code>expandenv</code> from sprig functions for security reasons.</p>
</div>
<p>We provide a couple of convenience functions that help you transform your secrets. This is useful when dealing with PKCS#12 archives or JSON Web Keys (JWK).</p>
<p>In addition to that you can use over 200+ <a href="http://masterminds.github.io/sprig/">sprig functions</a>. If you feel a function is missing or might be valuable feel free to open an issue and submit a <a href="../../contributing/process/#submitting-a-pull-request">pull request</a>.</p>
<p><br/></p>
<table>
<thead>
<tr>
<th>Function</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>pkcs12key</td>
<td>Extracts all private keys from a PKCS#12 archive and encodes them in <strong>PKCS#8 PEM</strong> format.</td>
</tr>
<tr>
<td>pkcs12keyPass</td>
<td>Same as <code>pkcs12key</code>. Uses the provided password to decrypt the PKCS#12 archive.</td>
</tr>
<tr>
<td>pkcs12cert</td>
<td>Extracts all certificates from a PKCS#12 archive and orders them if possible. If disjunct or multiple leaf certs are provided they are returned as-is. <br/> Sort order: <code>leaf / intermediate(s) / root</code>.</td>
</tr>
<tr>
<td>pkcs12certPass</td>
<td>Same as <code>pkcs12cert</code>. Uses the provided password to decrypt the PKCS#12 archive.</td>
</tr>
<tr>
<td>filterPEM</td>
<td>Filters PEM blocks with a specific type from a list of PEM blocks.</td>
</tr>
<tr>
<td>jwkPublicKeyPem</td>
<td>Takes an json-serialized JWK and returns an PEM block of type <code>PUBLIC KEY</code> that contains the public key. <a href="https://golang.org/pkg/crypto/x509/#MarshalPKIXPublicKey">See here</a> for details.</td>
</tr>
<tr>
<td>jwkPrivateKeyPem</td>
<td>Takes an json-serialized JWK as <code>string</code> and returns an PEM block of type <code>PRIVATE KEY</code> that contains the private key in PKCS #8 format. <a href="https://golang.org/pkg/crypto/x509/#MarshalPKCS8PrivateKey">See here</a> for details.</td>
</tr>
<tr>
<td>toYaml</td>
<td>Takes an interface, marshals it to yaml. It returns a string, even on marshal error (empty string).</td>
</tr>
<tr>
<td>fromYaml</td>
<td>Function converts a YAML document into a map[string]interface{}.</td>
</tr>
</tbody>
</table>
<h2 id="migrating-from-v1">Migrating from v1</h2>
<p>If you are still using <code>v1alpha1</code>, You have to opt-in to use the new engine version by specifying <code>template.engineVersion=v2</code>:</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1alpha1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="nt">metadata</span><span class="p">:</span>
<span class="w">  </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">secret</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="c1"># ...</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">  </span><span class="c1"># ...</span>
</code></pre></div>
<p>The biggest change was that basically all function parameter types were changed from accepting/returning <code>[]byte</code> to <code>string</code>. This is relevant for you because now you don't need to specify <code>toString</code> all the time at the end of a template pipeline.</p>
<div class="highlight"><pre><span></span><code><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-secrets.io/v1alpha1</span>
<span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ExternalSecret</span>
<span class="c1"># ...</span>
<span class="nt">spec</span><span class="p">:</span>
<span class="w">  </span><span class="nt">target</span><span class="p">:</span>
<span class="w">    </span><span class="nt">template</span><span class="p">:</span>
<span class="w">      </span><span class="nt">engineVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v2</span>
<span class="w">      </span><span class="nt">data</span><span class="p">:</span>
<span class="w">        </span><span class="c1"># this used to be {{ .foobar | toString }}</span>
<span class="w">        </span><span class="nt">egg</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;new:</span><span class="nv"> </span><span class="s">{{</span><span class="nv"> </span><span class="s">.foobar</span><span class="nv"> </span><span class="s">}}&quot;</span>
</code></pre></div>
<h5 id="functions-removedreplaced">Functions removed/replaced</h5>
<ul>
<li><code>base64encode</code> was renamed to <code>b64enc</code>.</li>
<li><code>base64decode</code> was renamed to <code>b64dec</code>. Any errors that occur during decoding are silenced.</li>
<li><code>fromJSON</code> was renamed to <code>fromJson</code>. Any errors that occur during unmarshalling are silenced.</li>
<li><code>toJSON</code> was renamed to <code>toJson</code>. Any errors that occur during marshalling are silenced.</li>
<li><code>pkcs12key</code> and <code>pkcs12keyPass</code> encode the PKCS#8 key directly into PEM format. There is no need to call <code>pemPrivateKey</code> anymore. Also, these functions do extract all private keys from the PKCS#12 archive not just the first one.</li>
<li><code>pkcs12cert</code> and <code>pkcs12certPass</code> encode the certs directly into PEM format. There is no need to call <code>pemCertificate</code> anymore. These functions now <strong>extract all certificates</strong> from the PKCS#12 archive not just the first one.</li>
<li><code>toString</code> implementation was replaced by the <code>sprig</code> implementation and should be api-compatible.</li>
<li><code>toBytes</code> was removed.</li>
<li><code>pemPrivateKey</code> was removed. It's now implemented within the <code>pkcs12*</code> functions.</li>
<li><code>pemCertificate</code> was removed. It's now implemented within the <code>pkcs12*</code> functions.</li>
</ul>


              </article>
            </div>
          
          
        </div>
        
      </main>
      
        <footer class="md-footer">
  
  <div class="md-footer-meta md-typeset">
    <div class="md-footer-meta__inner md-grid">
      <div class="md-copyright">
  
    <div class="md-copyright__highlight">
      &copy; 2023 The external-secrets Authors.<br/>
&copy; 2023 The Linux Foundation. All rights reserved.<br/><br/>
The Linux Foundation has registered trademarks and uses trademarks.<br/>
For a list of trademarks of The Linux Foundation, please see our <a href="https://www.linuxfoundation.org/trademark-usage/">Trademark Usage page</a>.

    </div>
  
  
    Made with
    <a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
      Material for MkDocs
    </a>
  
</div>
      
    </div>
  </div>
</footer>
      
    </div>
    <div class="md-dialog" data-md-component="dialog">
      <div class="md-dialog__inner md-typeset"></div>
    </div>
    
    <script id="__config" type="application/json">{"base": "../..", "features": ["navigation.tabs", "navigation.indexes", "navigation.expand"], "search": "../../assets/javascripts/workers/search.208ed371.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}, "version": {"provider": "mike"}}</script>
    
    
      <script src="../../assets/javascripts/bundle.fac441b0.min.js"></script>
      
    
  </body>
</html>