3 files changed, 217 insertions, 0 deletions
diff --git a/.github/devcontainers-action/lib/contracts/collection.js b/.github/devcontainers-action/lib/contracts/collection.js
new file mode 100644
index 0000000..c8ad2e5
--- /dev/null
+++ b/.github/devcontainers-action/lib/contracts/collection.js
@@ -0,0 +1,2 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
diff --git a/.github/devcontainers-action/lib/main.js b/.github/devcontainers-action/lib/main.js
new file mode 100644
index 0000000..63d938e
--- /dev/null
+++ b/.github/devcontainers-action/lib/main.js
@@ -0,0 +1,84 @@
+"use strict";
+/*--------------------------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
+ *-------------------------------------------------------------------------------------------------------------*/
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    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) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const core = __importStar(require("@actions/core"));
+const utils_1 = require("./utils");
+function run() {
+    return __awaiter(this, void 0, void 0, function* () {
+        core.debug('Reading input parameters...');
+        const shouldPublishFeatures = core.getInput('publish-features').toLowerCase() === 'true';
+        const shouldPublishTemplate = core.getInput('publish-templates').toLowerCase() === 'true';
+        if (shouldPublishFeatures) {
+            core.info('Publishing features...');
+            const featuresBasePath = core.getInput('base-path-to-features');
+            yield packageFeatures(featuresBasePath);
+        }
+        if (shouldPublishTemplate) {
+            core.info('Publishing template...');
+            const basePathToDefinitions = core.getInput('base-path-to-templates');
+            yield packageTemplates(basePathToDefinitions);
+        }
+        // TODO: Programatically add feature/template fino with relevant metadata for UX clients.
+        core.info('Generation metadata file: devcontainer-collection.json');
+        yield (0, utils_1.addCollectionsMetadataFile)();
+    });
+}
+function packageFeatures(basePath) {
+    return __awaiter(this, void 0, void 0, function* () {
+        try {
+            core.info(`Archiving all features in ${basePath}`);
+            yield (0, utils_1.getFeaturesAndPackage)(basePath);
+            core.info('Packaging features has finished.');
+        }
+        catch (error) {
+            if (error instanceof Error)
+                core.setFailed(error.message);
+        }
+    });
+}
+function packageTemplates(basePath) {
+    return __awaiter(this, void 0, void 0, function* () {
+        try {
+            core.info(`Archiving all templated in ${basePath}`);
+            yield (0, utils_1.getTemplatesAndPackage)(basePath);
+            core.info('Packaging templates has finished.');
+        }
+        catch (error) {
+            if (error instanceof Error)
+                core.setFailed(error.message);
+        }
+    });
+}
+// Kick off execution
+run();
diff --git a/.github/devcontainers-action/lib/utils.js b/.github/devcontainers-action/lib/utils.js
new file mode 100644
index 0000000..165d1c2
--- /dev/null
+++ b/.github/devcontainers-action/lib/utils.js
@@ -0,0 +1,131 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    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) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getTemplatesAndPackage = exports.getFeaturesAndPackage = exports.addCollectionsMetadataFile = exports.tarDirectory = exports.renameLocal = exports.mkdirLocal = exports.writeLocalFile = exports.readLocalFile = void 0;
+const github = __importStar(require("@actions/github"));
+const tar = __importStar(require("tar"));
+const fs = __importStar(require("fs"));
+const core = __importStar(require("@actions/core"));
+const util_1 = require("util");
+const path_1 = __importDefault(require("path"));
+exports.readLocalFile = (0, util_1.promisify)(fs.readFile);
+exports.writeLocalFile = (0, util_1.promisify)(fs.writeFile);
+exports.mkdirLocal = (0, util_1.promisify)(fs.mkdir);
+exports.renameLocal = (0, util_1.promisify)(fs.rename);
+// Filter what gets included in the tar.c
+const filter = (file, _) => {
+    // Don't include the archive itself.
+    if (file === './devcontainer-features.tgz') {
+        return false;
+    }
+    return true;
+};
+function tarDirectory(path, tgzName) {
+    return __awaiter(this, void 0, void 0, function* () {
+        return tar.create({ file: tgzName, C: path, filter }, ['.']).then(_ => {
+            core.info(`Compressed ${path} directory to file ${tgzName}`);
+        });
+    });
+}
+exports.tarDirectory = tarDirectory;
+function addCollectionsMetadataFile() {
+    return __awaiter(this, void 0, void 0, function* () {
+        const p = path_1.default.join('.', 'devcontainer-collection.json');
+        // Insert github repo metadata
+        const ref = github.context.ref;
+        let sourceInformation = {
+            source: 'github',
+            owner: github.context.repo.owner,
+            repo: github.context.repo.repo,
+            ref,
+            sha: github.context.sha
+        };
+        // Add tag if parseable
+        if (ref.includes('refs/tags/')) {
+            const tag = ref.replace('refs/tags/', '');
+            sourceInformation = Object.assign(Object.assign({}, sourceInformation), { tag });
+        }
+        const metadata = {
+            sourceInformation,
+            features: [],
+            templates: []
+        };
+        // Write to the file
+        yield (0, exports.writeLocalFile)(p, JSON.stringify(metadata, undefined, 4));
+    });
+}
+exports.addCollectionsMetadataFile = addCollectionsMetadataFile;
+function getFeaturesAndPackage(basePath) {
+    return __awaiter(this, void 0, void 0, function* () {
+        let archives = [];
+        fs.readdir(basePath, (err, files) => {
+            if (err) {
+                core.error(err.message);
+                core.setFailed(`failed to get list of features: ${err.message}`);
+                return;
+            }
+            files.forEach(file => {
+                core.info(`feature ==> ${file}`);
+                if (file !== '.' && file !== '..') {
+                    const archiveName = `${file}.tgz`;
+                    tarDirectory(`${basePath}/${file}`, archiveName);
+                    archives.push(archiveName);
+                }
+            });
+        });
+        return archives;
+    });
+}
+exports.getFeaturesAndPackage = getFeaturesAndPackage;
+function getTemplatesAndPackage(basePath) {
+    return __awaiter(this, void 0, void 0, function* () {
+        let archives = [];
+        fs.readdir(basePath, (err, files) => {
+            if (err) {
+                core.error(err.message);
+                core.setFailed(`failed to get list of templates: ${err.message}`);
+                return;
+            }
+            files.forEach(file => {
+                core.info(`template ==> ${file}`);
+                if (file !== '.' && file !== '..') {
+                    const archiveName = `devcontainer-definition-${file}.tgz`;
+                    tarDirectory(`${basePath}/${file}`, archiveName);
+                    archives.push(archiveName);
+                }
+            });
+        });
+        return archives;
+    });
+}
+exports.getTemplatesAndPackage = getTemplatesAndPackage;