Add TODO

action.yml

@@ -13,6 +13,13 @@ inputs:
     description: 'Display InteractiveUtils.versioninfo() after installing'
     required: false
     default: 'false'
+  cache-artifacts:
+    description: 'Cache ~/.julia/artifacts. Will fail if no file matches **/Project.toml.'
+    required: false
+    default: 'true'
+outputs:
+  artifacts-cache-id:
+    description: 'The cache id of the artifacts cache.'
 runs:
   using: 'node12'
   main: 'dist/index.js'

lib/caching.js

@@ -0,0 +1,40 @@
+"use strict";
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const cache = __importStar(require("@actions/cache"));
+const glob = __importStar(require("@actions/glob"));
+const path = __importStar(require("path"));
+// TODO: Change to hashFiles once https://github.com/actions/toolkit/issues/472 has been resolved
+const md5File = __importStar(require("md5-file"));
+const JULIA_HOME = path.join(`${process.env.HOME}`, '.julia');
+/**
+ * Cache the ~/.julia/artifacts directory.
+ */
+function cacheArtifacts() {
+    return __awaiter(this, void 0, void 0, function* () {
+        // TODO: Add error handling in case no Project.toml files are present
+        const projectFiles = yield (yield glob.create('**/Project.toml')).glob();
+        let projectsHash = '';
+        projectFiles.forEach((f) => {
+            projectsHash.concat('-', md5File.sync(f));
+        });
+        const paths = [path.join(JULIA_HOME, 'artifacts')];
+        const key = `artifacts-${process.env.RUNNER_OS}-${projectsHash}`;
+        return cache.saveCache(paths, key);
+    });
+}
+exports.cacheArtifacts = cacheArtifacts;

lib/setup-julia.js

@@ -20,6 +20,7 @@ const exec = __importStar(require("@actions/exec"));
 const tc = __importStar(require("@actions/tool-cache"));
 const path = __importStar(require("path"));
 const installer = __importStar(require("./installer"));
+const jlcache = __importStar(require("./caching"));
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
@@ -49,6 +50,12 @@ function run() {
             if (core.getInput('show-versioninfo') == 'true') {
                 exec.exec('julia', ['-e', 'using InteractiveUtils; versioninfo()']);
             }
+            // Create caches
+            if (core.getInput('cache-artifacts') == 'true') {
+                core.debug('caching artifacts directory...');
+                const cacheId = yield jlcache.cacheArtifacts();
+                core.setOutput('artifacts-cache-id', cacheId.toString());
+            }
         }
         catch (error) {
             core.setFailed(error.message);

package-lock.json

@@ -1,9 +1,48 @@
 {
   "name": "setup-julia",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "@actions/cache": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-0.2.1.tgz",
+      "integrity": "sha512-CV2D9zp+d+nL7o6XK/I7vVh350JglPMp/jHi9ppRUkdBHPUeP0UHVUfygZaAs8WmxhhWY1MI0gWah+t0QYu3Fg==",
+      "requires": {
+        "@actions/core": "^1.2.4",
+        "@actions/exec": "^1.0.1",
+        "@actions/glob": "^0.1.0",
+        "@actions/http-client": "^1.0.8",
+        "@actions/io": "^1.0.1",
+        "semver": "^6.1.0",
+        "uuid": "^3.3.3"
+      },
+      "dependencies": {
+        "@actions/core": {
+          "version": "1.2.4",
+          "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.4.tgz",
+          "integrity": "sha512-YJCEq8BE3CdN8+7HPZ/4DxJjk/OkZV2FFIf+DlZTC/4iBlzYCD5yjRR6eiOS5llO11zbRltIRuKAjMKaWTE6cg=="
+        },
+        "@actions/exec": {
+          "version": "1.0.4",
+          "resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.4.tgz",
+          "integrity": "sha512-4DPChWow9yc9W3WqEbUj8Nr86xkpyE29ZzWjXucHItclLbEW6jr80Zx4nqv18QL6KK65+cifiQZXvnqgTV6oHw==",
+          "requires": {
+            "@actions/io": "^1.0.1"
+          }
+        },
+        "@actions/io": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/@actions/io/-/io-1.0.2.tgz",
+          "integrity": "sha512-J8KuFqVPr3p6U8W93DOXlXW6zFvrQAJANdS+vw0YhusLIq+bszW8zmK2Fh1C2kDPX8FMvwIl1OUcFgvJoXLbAg=="
+        },
+        "uuid": {
+          "version": "3.4.0",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
+          "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A=="
+        }
+      }
+    },
     "@actions/core": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.0.0.tgz",
@@ -14,6 +53,37 @@
       "resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.0.tgz",
       "integrity": "sha512-nquH0+XKng+Ll7rZfCojN7NWSbnGh+ltwUJhzfbLkmOJgxocGX2/yXcZLMyT9fa7+tByEow/NSTrBExNlEj9fw=="
     },
+    "@actions/glob": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/@actions/glob/-/glob-0.1.0.tgz",
+      "integrity": "sha512-lx8SzyQ2FE9+UUvjqY1f28QbTJv+w8qP7kHHbfQRhphrlcx0Mdmm1tZdGJzfxv1jxREa/sLW4Oy8CbGQKCJySA==",
+      "requires": {
+        "@actions/core": "^1.2.0",
+        "minimatch": "^3.0.4"
+      },
+      "dependencies": {
+        "@actions/core": {
+          "version": "1.2.4",
+          "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.2.4.tgz",
+          "integrity": "sha512-YJCEq8BE3CdN8+7HPZ/4DxJjk/OkZV2FFIf+DlZTC/4iBlzYCD5yjRR6eiOS5llO11zbRltIRuKAjMKaWTE6cg=="
+        }
+      }
+    },
+    "@actions/http-client": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-1.0.8.tgz",
+      "integrity": "sha512-G4JjJ6f9Hb3Zvejj+ewLLKLf99ZC+9v+yCxoYf9vSyH+WkzPLB2LuUtRMGNkooMqdugGBFStIKXOuvH1W+EctA==",
+      "requires": {
+        "tunnel": "0.0.6"
+      },
+      "dependencies": {
+        "tunnel": {
+          "version": "0.0.6",
+          "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
+          "integrity": "sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg=="
+        }
+      }
+    },
     "@actions/io": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/@actions/io/-/io-1.0.0.tgz",
@@ -1738,8 +1808,7 @@
     "balanced-match": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
+      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
-      "dev": true
     },
     "base": {
       "version": "0.11.2",
@@ -1825,7 +1894,6 @@
       "version": "1.1.11",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
       "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "dev": true,
       "requires": {
         "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
@@ -2071,8 +2139,7 @@
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
-      "dev": true
     },
     "convert-source-map": {
       "version": "1.7.0",
@@ -5315,6 +5382,11 @@
         "object-visit": "^1.0.0"
       }
     },
+    "md5-file": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/md5-file/-/md5-file-5.0.0.tgz",
+      "integrity": "sha512-xbEFXCYVWrSx/gEKS1VPlg84h/4L20znVIulKw6kMfmBUAZNAnF00eczz9ICMl+/hjQGo5KSXRxbL/47X3rmMw=="
+    },
     "merge-stream": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
@@ -5361,7 +5433,6 @@
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
-      "dev": true,
       "requires": {
         "brace-expansion": "^1.1.7"
       }

package.json

@@ -21,10 +21,13 @@
   "author": "Sascha Mann <git@mail.saschamann.eu>",
   "license": "MIT",
   "dependencies": {
+    "@actions/cache": "^0.2.1",
     "@actions/core": "^1.0.0",
     "@actions/exec": "^1.0.0",
+    "@actions/glob": "^0.1.0",
     "@actions/io": "^1.0.0",
     "@actions/tool-cache": "^1.0.0",
+    "md5-file": "^5.0.0",
     "semver": "^6.3.0"
   },
   "devDependencies": {

src/caching.ts

@@ -0,0 +1,26 @@
+import * as cache from '@actions/cache'
+import * as glob from '@actions/glob'
+
+import * as path from 'path'
+
+// TODO: Change to hashFiles once https://github.com/actions/toolkit/issues/472 has been resolved
+import * as md5File from 'md5-file'
+
+const JULIA_HOME = path.join(`${process.env.HOME}`, '.julia')
+
+/**
+ * Cache the ~/.julia/artifacts directory.
+ */
+export async function cacheArtifacts(): Promise<number> {
+    // TODO: Add error handling in case no Project.toml files are present
+    const projectFiles = await (await glob.create('**/Project.toml')).glob()
+    let projectsHash = ''
+    projectFiles.forEach((f) => {
+        projectsHash.concat('-', md5File.sync(f))
+    })
+
+    const paths = [path.join(JULIA_HOME, 'artifacts')]
+    const key = `artifacts-${process.env.RUNNER_OS}-${projectsHash}`
+
+    return cache.saveCache(paths, key)
+}

src/setup-julia.ts

@@ -5,6 +5,7 @@ import * as tc from '@actions/tool-cache'
 import * as path from 'path'
 
 import * as installer from './installer'
+import * as jlcache from './caching'
 
 async function run() {
     try {
@@ -39,6 +40,13 @@ async function run() {
         if (core.getInput('show-versioninfo') == 'true') {
             exec.exec('julia', ['-e', 'using InteractiveUtils; versioninfo()'])
         }
+
+        // Create caches
+        if (core.getInput('cache-artifacts') == 'true') {
+            core.debug('caching artifacts directory...')
+            const cacheId = await jlcache.cacheArtifacts()
+            core.setOutput('artifacts-cache-id', cacheId.toString())
+        }
     } catch (error) {
         core.setFailed(error.message)
     }