/*!
* docker-registry-ui
* Copyright (C) 2016-2019 Jones Magloire @Joxit
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see .
*/
function Http(){this.oReq=new XMLHttpRequest,this.oReq.hasHeader=Http.hasHeader,this.oReq.getErrorMessage=Http.getErrorMessage,this._events={},this._headers={}}Http.prototype.getContentDigest=function(t){this.oReq.hasHeader("Docker-Content-Digest")?t(this.oReq.getResponseHeader("Docker-Content-Digest")):window.crypto&&window.TextEncoder&&crypto.subtle.digest("SHA-256",(new TextEncoder).encode(this.oReq.responseText)).then(function(e){t("sha256:"+Array.from(new Uint8Array(e)).map(function(t){return t.toString(16).padStart(2,"0")}).join(""))})},Http.prototype.addEventListener=function(t,e){this._events[t]=e;const i=this;switch(t){case"loadend":i.oReq.addEventListener("loadend",function(){if(401==this.status){const t=new XMLHttpRequest;for(key in t.open(i._method,i._url),i._events)t.addEventListener(key,i._events[key]);for(key in i._headers)t.setRequestHeader(key,i._headers[key]);t.withCredentials=!0,t.hasHeader=Http.hasHeader,t.getErrorMessage=Http.getErrorMessage,i.oReq=t,t.send()}else e.bind(this)()});break;case"load":i.oReq.addEventListener("load",function(){401!==this.status&&e.bind(this)()});break;default:i.oReq.addEventListener(t,function(){e.bind(this)()})}},Http.prototype.setRequestHeader=function(t,e){this.oReq.setRequestHeader(t,e),this._headers[t]=e},Http.prototype.open=function(t,e){this._method=t,this._url=e,this.oReq.open(t,e)},Http.prototype.send=function(){this.oReq.send()},Http.hasHeader=function(t){return this.getAllResponseHeaders().split("\n").some(function(e){return new RegExp("^"+t+":","i").test(e)})},Http.getErrorMessage=function(){return registryUI.url()&®istryUI.url().match("^http://")&&"https:"===window.location.protocol?"Mixed Content: The page at `"+window.location.origin+"` was loaded over HTTPS, but requested an insecure server endpoint `"+registryUI.url()+"`. This request has been blocked; the content must be served over HTTPS.":registryUI.url()?this.withCredentials&&!this.hasHeader("Access-Control-Allow-Credentials")?"The `Access-Control-Allow-Credentials` header in the response is missing and must be set to `true` when the request's credentials mode is on. Origin `"+registryUI.url()+"` is therefore not allowed access.":"An error occured: Check your connection and your registry must have `Access-Control-Allow-Origin` header set to `"+window.location.origin+"`":"Incorrect server endpoint."};var registryUI={url:function(){var t="${URL}";return t||((t=window.location.origin+window.location.pathname).endsWith("/")?t.substr(0,t.length-1):t)},name:function(){const t="${REGISTRY_TITLE}";return t},pullUrl:"${PULL_URL}",isImageRemoveActivated:!0,showContentDigest:!0,catalogElementsLimit:1e5,catalog:{},taglist:{},taghistory:{}};window.addEventListener("DOMContentLoaded",function(){riot.mount("*")}),registryUI.bytesToSize=function(t){if(null==t||isNaN(t))return"?";if(0==t)return"0 Byte";const e=parseInt(Math.floor(Math.log(t)/Math.log(1024)));return Math.ceil(t/Math.pow(1024,e))+" "+["Bytes","KB","MB","GB","TB"][e]},registryUI.dateFormat=function(t){if(void 0===t)return"";const e=["a second","seconds","a minute","minutes","an hour","hours","a day","days","a month","months","a year","years"],i=[1,60,3600,86400,2592e3,31104e3,1/0],r=(new Date-t)/1e3;for(var a=0;a=r)return e[2*a];if(i[a+1]>r)return Math.floor(r/i[a])+" "+e[2*a+1]}},registryUI.getHistoryIcon=function(t){switch(t){case"architecture":return"memory";case"created":return"event";case"docker_version":return"";case"os":return"developer_board";case"Cmd":return"launch";case"Entrypoint":return"input";case"Env":return"notes";case"Labels":return"label";case"User":return"face";case"Volumes":return"storage";case"WorkingDir":return"home";case"author":return"account_circle";case"id":case"digest":return"settings_ethernet";case"created_by":return"build";case"size":return"get_app";case"ExposedPorts":return"router"}},registryUI.getPage=function(t,e,i){return i||(i=100),t?t.slice((e-1)*i,i*e):[]},registryUI.getNumPages=function(t,e){return e||(e=100),t?Math.trunc(t.length/e)+1:0},registryUI.getPageLabels=function(t,e){var i=[];if(1===e)return i;1!==t&&e>=10&&(i.push({icon:"first_page",page:1}),i.push({icon:"chevron_left",page:t-1}));for(var r=Math.round(Math.max(1,Math.min(t-5,e-10+1))),a=r;a10,"space-right":t===e&&e>10});return t!==e&&e>=10&&(i.push({icon:"chevron_right",page:t+1}),i.push({icon:"last_page",page:e})),i},registryUI.updateQueryString=function(t){var e="";for(var i in t)void 0!==t[i]&&(e+=(e.length>0?"&":"?")+i+"="+t[i]);history.pushState(null,"",e+window.location.hash)},registryUI.stripHttps=function(t){return t?t.replace(/^https?:\/\//,""):""},registryUI.eventTransfer=function(t,e){t.on("*",function(t,i){e.trigger(t,i)})},riot.tag2("app",'
Docker Registry UI
',"","",function(t){registryUI.appTag=this,route.base("#!"),route("",function(){route.routeName="home",registryUI.catalog.display&&(registryUI.catalog.loadend=!1),registryUI.appTag.update()}),route("/taglist/*",function(t){route.routeName="taglist",registryUI.taglist.name=t,registryUI.taglist.display&&(registryUI.taglist.loadend=!1),registryUI.appTag.update()}),route("/taghistory/image/*/tag/*",function(t,e){route.routeName="taghistory",registryUI.taghistory.image=t,registryUI.taghistory.tag=e,registryUI.taghistory.display&&(registryUI.taghistory.loadend=!1),registryUI.appTag.update()}),registryUI.home=function(){"home"==route.routeName?registryUI.catalog.display:route("")},registryUI.taghistory.go=function(t,e){route("/taghistory/image/"+t+"/tag/"+e)},registryUI.snackbar=function(t,e){registryUI.appTag.tags["material-snackbar"].addToast({message:t,isError:e},15e3)},registryUI.errorSnackbar=function(t){return registryUI.snackbar(t,!0)},registryUI.showErrorCanNotReadContentDigest=function(){registryUI.errorSnackbar("Access on registry response was blocked. Try adding the header `Access-Control-Expose-Headers: Docker-Content-Digest` to your proxy or registry: https://docs.docker.com/registry/configuration/#http")},registryUI.cleanName=function(){const t=registryUI.pullUrl||registryUI.url()&®istryUI.url().length>0&®istryUI.url()||window.location.host;return registryUI.stripHttps(t)},route.parser(null,function(t,e){const i=e.replace(/\?/g,"\\?").replace(/\*/g,"([^?#]+?)").replace(/\.\./,".*"),r=new RegExp("^"+i+"$"),a=t.match(r);if(a)return a.slice(1)}),registryUI.isDigit=function(t){return t>="0"&&t<="9"},registryUI.DockerImage=function(t,e,i){this.name=t,this.tag=e,this.list=i,this.chars=0,riot.observable(this),this.on("get-size",function(){return void 0!==this.size?this.trigger("size",this.size):this.fillInfo()}),this.on("get-sha256",function(){return void 0!==this.size?this.trigger("sha256",this.sha256):this.fillInfo()}),this.on("get-date",function(){return void 0!==this.creationDate?this.trigger("creation-date",this.creationDate):this.fillInfo()}),this.on("content-digest-chars",function(t){this.chars=t}),this.on("get-content-digest-chars",function(){return this.trigger("content-digest-chars",this.chars)}),this.on("get-content-digest",function(){return void 0!==this.digest?this.trigger("content-digest",this.digest):this.fillInfo()})},registryUI.DockerImage._tagReduce=function(t,e){return t.length>0&®istryUI.isDigit(t[t.length-1].charAt(0))==registryUI.isDigit(e)?t[t.length-1]+=e:t.push(e),t},registryUI.DockerImage.compare=function(t,e){const i=t.tag.match(/./g).reduce(registryUI.DockerImage._tagReduce,[]),r=e.tag.match(/./g).reduce(registryUI.DockerImage._tagReduce,[]);for(var a=0;asend {typeof opts.item === ⁗string⁗ ? opts.item : opts.item.repo}
',"","",function(t){registryUI.catalog.instance=this,registryUI.catalog.display=function(){registryUI.catalog.repositories=[];const t=new Http;t.addEventListener("load",function(){registryUI.catalog.repositories=[],200==this.status?(registryUI.url()||(registryUI._url=window.location.origin+window.location.pathname.replace(/\/+$/,"")),registryUI.catalog.repositories=JSON.parse(this.responseText).repositories||[],registryUI.catalog.repositories.sort(),registryUI.catalog.length=registryUI.catalog.repositories.length,registryUI.catalog.repositories=registryUI.catalog.repositories.reduce(function(t,e){const i=e.indexOf("/");if(i>0){const r=e.substring(0,i)+"/";return 0!=t.length&&t[t.length-1].repo==r||t.push({repo:r,images:[]}),t[t.length-1].images.push(e),t}return t.push(e),t},[])):404==this.status?registryUI.snackbar("Server not found",!0):registryUI.snackbar(this.responseText)}),t.addEventListener("error",function(){registryUI.snackbar(this.getErrorMessage(),!0),registryUI.catalog.repositories=[]}),t.addEventListener("loadend",function(){registryUI.catalog.loadend=!0,registryUI.catalog.instance.update()}),t.open("GET",registryUI.url()+"/v2/_catalog?n="+registryUI.catalogElementsLimit),t.send()},registryUI.catalog.display()}),riot.tag2("copy-to-clipboard",'
content_copy
',"","",function(t){this.prefix="docker pull "+registryUI.cleanName()+"/"+t.image.name;const e=this;"tag"===t.target?e.dockerCmd=e.prefix+":"+t.image.tag:(t.image.one("content-digest",function(t){e.dockerCmd=e.prefix+"@"+t}),t.image.trigger("get-content-digest")),this.copy=function(){if(!e.dockerCmd)return void registryUI.showErrorCanNotReadContentDigest();const t=this.refs.input;t.style.display="block",t.select(),document.execCommand("copy"),t.style.display="none",registryUI.snackbar("`"+this.dockerCmd+"` has been copied to clipboard.")}}),riot.tag2("image-content-digest",'
',"","",function(t){this.on("updated",function(){this.tags["material-button"]&&(Array.isArray(this.tags["material-button"])?this.tags["material-button"]:[this.tags["material-button"]]).forEach(function(t){t.root.onclick=function(){registryUI.taglist.instance.trigger("page-update",t.p.page)}})})}),riot.tag2("remove-image",'delete',"","",function(t){const e=this;this.on("updated",function(){e.multiDelete!=e.opts.multiDelete&&(e.tags["material-button"]&&(e.delete=function(t){const i=e.opts.image.name,r=e.opts.image.tag;if(registryUI.taglist.go(i),!e.digest)return void registryUI.snackbar("Information for "+i+":"+r+" are not yet loaded.");const a=new Http;a.addEventListener("loadend",function(){200==this.status||202==this.status?(registryUI.taglist.display(),registryUI.snackbar("Deleting "+i+":"+r+" image. Run `registry garbage-collect config.yml` on your registry")):404==this.status?t||registryUI.errorSnackbar("Digest not found for this image in your registry."):registryUI.snackbar(this.responseText)}),a.open("DELETE",registryUI.url()+"/v2/"+i+"/manifests/"+e.digest),a.setRequestHeader("Accept","application/vnd.docker.distribution.manifest.v2+json, application/vnd.oci.image.manifest.v1+json"),a.addEventListener("error",function(){registryUI.errorSnackbar("An error occurred when deleting image. Check if your server accept DELETE methods Access-Control-Allow-Methods: ['DELETE'].")}),a.send()},e.tags["material-button"].root.onclick=function(){e.delete()}),e.tags["material-checkbox"]&&(!e.opts.multiDelete&&e.tags["material-checkbox"].checked&&e.tags["material-checkbox"].toggle(),e.tags["material-checkbox"].on("toggle",function(){registryUI.taglist.instance.trigger("toggle-remove-image",this.checked)})),e.multiDelete=e.opts.multiDelete)}),t.image.one("content-digest",function(t){e.digest=t,e.update()}),t.image.trigger("get-content-digest")}),riot.tag2("tag-history-button",'history',"","",function(t){this.on("mount",function(){const t=this;this.refs.button.root.onclick=function(){registryUI.taghistory.go(t.opts.image.name,t.opts.image.tag)}}),this.update()}),riot.tag2("tag-history-element",'