Stéphan Kochen
1 line
11 KiB
JavaScript
1 line
11 KiB
JavaScript
module.exports={name:"yarn-plugin-nixify",factory:function(e){var t;return(()=>{"use strict";var n={d:(e,t)=>{for(var i in t)n.o(t,i)&&!n.o(e,i)&&Object.defineProperty(e,i,{enumerable:!0,get:t[i]})},o:(e,t)=>Object.prototype.hasOwnProperty.call(e,t),r:e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})}},i={};n.r(i),n.d(i,{default:()=>S});const r=e("clipanion"),a=e("@yarnpkg/core");var o,s,c,l;function p(e,t,n,i,r){var a={};return Object.keys(i).forEach((function(e){a[e]=i[e]})),a.enumerable=!!a.enumerable,a.configurable=!!a.configurable,("value"in a||a.initializer)&&(a.writable=!0),a=n.slice().reverse().reduce((function(n,i){return i(e,t,n)||n}),a),r&&void 0!==a.initializer&&(a.value=a.initializer?a.initializer.call(r):void 0,a.initializer=void 0),void 0===a.initializer&&(Object.defineProperty(e,t,a),a=null),a}let u=(o=r.Command.String(),s=r.Command.Path("nixify","fetch-one"),c=class extends r.Command{constructor(...e){var t;super(...e),(t=l)&&Object.defineProperty(this,"locatorHash",{enumerable:t.enumerable,configurable:t.configurable,writable:t.writable,value:t.initializer?t.initializer.call(this):void 0})}async execute(){const e=await a.Configuration.find(this.context.cwd,this.context.plugins),{project:t}=await a.Project.find(e,this.context.cwd),n=await a.Cache.find(e),i=e.makeFetcher();return(await a.StreamReport.start({configuration:e,stdout:this.context.stdout},(async e=>{const r=t.originalPackages.get(this.locatorHash);r?await i.fetch(r,{checksums:t.storedChecksums,project:t,cache:n,fetcher:i,report:e}):e.reportError(0,"Invalid locator hash")}))).exitCode()}},l=p(c.prototype,"locatorHash",[o],{configurable:!0,enumerable:!0,writable:!0,initializer:function(){return""}}),p(c.prototype,"execute",[s],Object.getOwnPropertyDescriptor(c.prototype,"execute"),c.prototype),c);const d=e("@yarnpkg/fslib"),h=e("@yarnpkg/plugin-pnp");var f,y,b,g;function m(e,t,n,i,r){var a={};return Object.keys(i).forEach((function(e){a[e]=i[e]})),a.enumerable=!!a.enumerable,a.configurable=!!a.configurable,("value"in a||a.initializer)&&(a.writable=!0),a=n.slice().reverse().reduce((function(n,i){return i(e,t,n)||n}),a),r&&void 0!==a.initializer&&(a.value=a.initializer?a.initializer.call(r):void 0,a.initializer=void 0),void 0===a.initializer&&(Object.defineProperty(e,t,a),a=null),a}const x=["pnp","node-modules"];let P=(f=r.Command.String(),y=r.Command.Path("nixify","install-bin"),b=class extends r.Command{constructor(...e){var t;super(...e),(t=g)&&Object.defineProperty(this,"binDir",{enumerable:t.enumerable,configurable:t.configurable,writable:t.writable,value:t.initializer?t.initializer.call(this):void 0})}async execute(){const e=await a.Configuration.find(this.context.cwd,this.context.plugins),{project:t,workspace:n}=await a.Project.find(e,this.context.cwd);return(await a.StreamReport.start({configuration:e,stdout:this.context.stdout},(async i=>{if(!n||0===n.manifest.bin.size)return;let r=e.get("nodeLinker");x.includes(r)||(r="node-modules",i.reportWarning(0,`The nodeLinker ${r} is not supported - executables may have trouble finding dependencies`));const a=d.npath.toPortablePath(this.binDir),o=(0,h.getPnpPath)(t).main;for(const[e,i]of n.manifest.bin){const n=d.ppath.join(a,e),s=d.ppath.join(t.cwd,d.npath.toPortablePath(i));let c;switch(r){case"pnp":c="#!/bin/sh\nexport NODE_OPTIONS=\"--require @@PNP_PATH@@\"\nexec '@@NODE_PATH@@' '@@SCRIPT_PATH@@' \"$@\"\n".replace("@@NODE_PATH@@",process.execPath).replace("@@PNP_PATH@@",o).replace("@@SCRIPT_PATH@@",s);break;case"node-modules":c="#!/bin/sh\nexec '@@NODE_PATH@@' '@@SCRIPT_PATH@@' \"$@\"\n".replace("@@NODE_PATH@@",process.execPath).replace("@@SCRIPT_PATH@@",s);break;default:throw Error(`Invalid nodeLinker ${r}`)}d.xfs.writeFileSync(n,c),d.xfs.chmodSync(n,493)}}))).exitCode()}},g=m(b.prototype,"binDir",[f],{configurable:!0,enumerable:!0,writable:!0,initializer:function(){return""}}),m(b.prototype,"execute",[y],Object.getOwnPropertyDescriptor(b.prototype,"execute"),b.prototype),b);const v=e("crypto"),w=(e,t)=>(0,v.createHash)(e).update(t).digest(),$=(e,t,n,i="/nix/store")=>{const r=n.toString("hex"),a=w("sha256",`fixed:out:${t}:${r}:`).toString("hex"),o=(e=>{let t="",n=[...e].reverse().map((e=>e.toString(2).padStart(8,"0"))).join("");for(;n;)t+="0123456789abcdfghijklmnpqrsvwxyz"[parseInt(n.slice(0,5),2)],n=n.slice(5);return t})(((e,t)=>{const n=Buffer.alloc(20);for(let t=0;t<e.length;t++)n[t%20]^=e[t];return n})(w("sha256",`output:out:sha256:${a}:${i}:${e}`)));return d.ppath.join(i,`${o}-${e}`)},N=e("os"),S={commands:[u,P],hooks:{afterAllInstalled:async(e,t)=>{!1!==t.persistProject&&e.configuration.get("enableNixify")&&await(async(e,t,n)=>{const{configuration:i,cwd:r}=e,o=d.xfs.realpathSync(d.npath.toPortablePath((0,N.tmpdir)()));if(e.cwd.startsWith(o))return void n.reportInfo(0,`Skipping Nixify, because ${e.cwd} appears to be a temporary directory`);const s=i.get("yarnPath");let c=d.ppath.relative(r,s);c.startsWith("../")&&(c=s,n.reportWarning(0,`The Yarn path ${s} is outside the project - it may not be reachable by the Nix build`));const l=i.get("cacheFolder");let p=d.ppath.relative(r,l);p.startsWith("../")&&(p=l,n.reportWarning(0,`The cache folder ${l} is outside the project - it may not be reachable by the Nix build`));for(const e of i.sources.values())e.startsWith("<")||d.ppath.relative(r,e).startsWith("../")&&n.reportWarning(0,`The config file ${e} is outside the project - it may not be reachable by the Nix build`);let u=[];const h=new Set(d.xfs.readdirSync(t.cwd));for(const n of e.storedPackages.values()){const{version:i,locatorHash:r}=n,o=e.storedChecksums.get(r);if(!o)continue;const s=t.getLocatorPath(n,o);if(!s)continue;const c=d.ppath.basename(s);if(!h.has(c))continue;let l=a.structUtils.slugifyIdent(n).replace(/^@/,"_at_");i&&(l+=`-${i}`);const p=o.split("/").pop();u.push({name:l,filename:c,sha512:p,locatorHash:r})}const f=e.topLevelWorkspace.manifest.name,y=f?a.structUtils.stringifyIdent(f):"workspace",b="# This file is generated by running \"yarn install\" inside your project.\n# Manual changes might be lost - proceed with caution!\n\n{ lib, coreutils, nodejs, stdenv, writeText }: src:\n\nlet\n\n yarnPath = @@YARN_PATH@@;\n cacheFolder = @@CACHE_FOLDER@@;\n cacheEntries = @@CACHE_ENTRIES@@;\n\n # Fetch a single dependency.\n fetchOne = let\n builder = builtins.toFile \"builder.sh\" ''\n source $stdenv/setup\n cd \"$src\"\n HOME=\"$TMP\" yarn_cache_folder=\"$TMP\" CI=1 \\\n node '${yarnPath}' nixify fetch-one $locatorHash\n mv \"$TMP/$outputFilename\" $out\n '';\n in { name, filename, sha512, locatorHash }: stdenv.mkDerivation {\n inherit name src builder locatorHash;\n buildInputs = [ nodejs ];\n outputFilename = filename;\n outputHashMode = \"flat\";\n outputHashAlgo = \"sha512\";\n outputHash = sha512;\n };\n\n # Shell snippet to collect all project dependencies.\n collectCacheScript = writeText \"collect-cache.sh\" (\n lib.concatMapStrings (args: ''\n cp ${fetchOne args} '${args.filename}'\n '') cacheEntries\n );\n\nin stdenv.mkDerivation {\n name = @@PROJECT_NAME@@;\n inherit src;\n\n # Disable Nixify plugin to save on some unnecessary processing.\n yarn_enable_nixify = \"false\";\n # Tell node-gyp to use the provided Node.js headers for native code builds.\n npm_config_nodedir = nodejs;\n # Tell node-pre-gyp to never fetch binaries / always build from source.\n npm_config_build_from_source = \"true\";\n\n # Make sure the build uses the right Node.js version everywhere.\n buildInputs = [ nodejs ];\n\n # Defines the shell alias to run Yarn.\n postHook = ''\n yarn() {\n CI=1 node \"$NIX_YARN_PATH\" \"$@\"\n }\n '';\n\n configurePhase = ''\n runHook preConfigure\n\n # Copy over the Yarn cache.\n rm -fr '${cacheFolder}'\n mkdir -p '${cacheFolder}'\n pushd '${cacheFolder}' > /dev/null\n source ${collectCacheScript}\n popd > /dev/null\n\n # Store the absolute path to Yarn for the 'yarn' alias.\n export NIX_YARN_PATH=\"$(readlink -f '${yarnPath}')\"\n\n # Run normal Yarn install to complete dependency installation.\n yarn install --immutable --immutable-cache\n\n runHook postConfigure\n '';\n\n buildPhase = ''\n runHook preBuild\n runHook postBuild\n '';\n\n installPhase = ''\n runHook preInstall\n\n mkdir -p $out/libexec $out/bin\n\n # Move the entire project to the output directory.\n mv $PWD \"$out/libexec/$sourceRoot\"\n cd \"$out/libexec/$sourceRoot\"\n\n # Update the path to Yarn.\n export NIX_YARN_PATH=\"$(readlink -f '${yarnPath}')\"\n\n # Invoke a plugin internal command to setup binaries.\n yarn nixify install-bin $out/bin\n\n runHook postInstall\n '';\n\n passthru = {\n inherit nodejs;\n };\n}\n".replace("@@PROJECT_NAME@@",JSON.stringify(y)).replace("@@YARN_PATH@@",JSON.stringify(c)).replace("@@CACHE_FOLDER@@",JSON.stringify(p)).replace("@@CACHE_ENTRIES@@","[\n"+u.map((e=>` { ${(e=>[`name = ${JSON.stringify(e.name)};`,`filename = ${JSON.stringify(e.filename)};`,`sha512 = ${JSON.stringify(e.sha512)};`,`locatorHash = ${JSON.stringify(e.locatorHash)};`].join(" "))(e)} }\n`)).sort().join("")+" ]");if(d.xfs.writeFileSync(i.get("nixExprPath"),b),i.get("generateDefaultNix")){const e=d.ppath.join(r,"default.nix"),t=d.ppath.join(r,"flake.nix");d.xfs.existsSync(e)||d.xfs.existsSync(t)||(d.xfs.writeFileSync(e,"# This is a minimal `default.nix` by yarn-plugin-nixify. You can customize it\n# as needed, it will not be overwritten by the plugin.\n\n{ pkgs ? import <nixpkgs> { } }:\n\npkgs.callPackage ./yarn-project.nix { } ./.\n"),n.reportInfo(0,"A minimal default.nix was created. You may want to customize it."))}i.get("enableNixPreload")&&d.xfs.existsSync(d.npath.toPortablePath("/nix/store"))&&await d.xfs.mktempPromise((async i=>{const r=[];for(const{name:e,filename:n,sha512:a}of u){const o=Buffer.from(a,"hex"),s=$(e,"sha512",o);if(!d.xfs.existsSync(s)){const o=d.ppath.join(i,a.slice(0,7));await d.xfs.mkdirPromise(o);const s=d.ppath.join(t.cwd,n),c=d.ppath.join(o,e);await d.xfs.copyFilePromise(s,c),r.push(c)}}try{const t=r.length;for(;0!==r.length;){const t=r.splice(0,100);await a.execUtils.execvp("nix-store",["--add-fixed","sha512",...t],{cwd:e.cwd,strict:!0})}0!==t&&n.reportInfo(0,`Preloaded ${t} packages into the Nix store`)}catch(e){if("ENOENT"!==e.code)throw e}}))})(e,t.cache,t.report)}},configuration:{enableNixify:{description:"If false, disables the Nixify plugin hook that generates Nix expressions",type:a.SettingsType.BOOLEAN,default:!0},nixExprPath:{description:"Path of the file where the project Nix expression will be written to",type:a.SettingsType.ABSOLUTE_PATH,default:"./yarn-project.nix"},generateDefaultNix:{description:"If true, a default.nix will be generated if it does not exist",type:a.SettingsType.BOOLEAN,default:!0},enableNixPreload:{description:"If true, cached packages will be preloaded into the Nix store",type:a.SettingsType.BOOLEAN,default:!0}}};t=i})(),t}}; |