chore: Automatically update manifest.json in zowe-install-packaging

.github/workflows/release_and_update_manifest_json.yml

@@ -0,0 +1,35 @@
+# This workflow will release project with Gradle
+name: Update manifest.json in zowe-install-packaging and create PR
+
+on:
+    workflow_dispatch:
+        inputs:
+            release_version:
+                description: 'The version that is used to upgrade the API ML components and images in the manifest.json'
+                required: true
+
+jobs:
+    release:
+        runs-on: ubuntu-latest
+        timeout-minutes: 20
+
+        steps:
+            - name: Set up Node
+              uses: actions/setup-node@v2
+              with:
+                  node-version: '14'
+
+            - name: Checkout repository
+              uses: actions/checkout@v3
+
+            - name: Upgrade API ML components in zowe-install-packaging
+              run: |
+                  git config --global user.email "[email protected]"
+                  git config --global user.name "Zowe Robot"
+                  git clone https://zowe-robot:${{ secrets.ZOWE_ROBOT_TOKEN }}@github.com/zowe/zowe-install-packaging.git
+                  cd zowe-install-packaging
+                  git checkout v2.x/rc
+                  cd ../scripts/release_components
+                  npm install
+                  node index.js ${{ secrets.ZOWE_ROBOT_TOKEN }} ${{ github.event.inputs.release_version }}
+            - uses: ./.github/actions/teardown

scripts/release_components/index.js

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+import {Octokit} from "octokit";
+import {execSync} from "child_process";
+import {writeFile} from "fs/promises";
+
+const githubToken = process.argv[2];
+const version = process.argv[3];
+
+/**
+ * Create and check out release branch from zowe-install-packaging,
+ * bump API ML components' version in the manifest.json.template file and open PR against RC base branch, if not open already.
+ */
+(async function () {
+    const branchToMerge = 'v2.x/rc'
+    const octokit = new Octokit({auth: githubToken});
+    // Get manifest.json.template from the release branch
+
+    let {data}  = await octokit.rest.repos.getContent({
+        owner: 'zowe',
+        repo: 'zowe-install-packaging',
+        path: 'manifest.json.template',
+        ref: branchToMerge,
+    });
+    let manifestJsonContent = Buffer.from(data.content, 'base64').toString();
+    manifestJsonContent = JSON.parse(manifestJsonContent)
+
+    Object.entries(manifestJsonContent.binaryDependencies).forEach(([key, value]) => {
+        if (key.includes("org.zowe.apiml") && !key.includes("org.zowe.apiml.cloud-gateway-package") && !key.includes("common-java-lib-package")) {
+            value.version = value.version.replace(value.version, `${version}`);
+        }
+    });
+
+    Object.entries(manifestJsonContent.sourceDependencies[0]).forEach(([key, value]) => {
+        if (key === "Zowe API Mediation Layer") {
+            value.entries[0].tag = value.entries[0].tag.replace(value.entries[0].tag, `v${version}`);
+        }
+    });
+
+    Object.entries(manifestJsonContent.imageDependencies).forEach(([key, value]) => {
+        if (key === "api-catalog" || key === "caching" || key === "discovery" || key === "gateway") {
+            value.tag = value.tag.replace(value.tag, `${version}-ubuntu`);
+        }
+    });
+    const prs = (await octokit.request("GET /repos/zowe/zowe-install-packaging/pulls")).data;
+
+    const apimlReleasePrs = prs.filter(pr => pr["user"]["login"] === "zowe-robot" &&
+        pr["title"] === "Upgrade API ML components for Zowe RC" &&
+        pr["body"] === "Update manifest.json with bumped API ML components.");
+
+    if (apimlReleasePrs.length === 1) {
+        // PR exists, use that branch to merge new updates
+
+        const prevReleaseBranch = apimlReleasePrs[0]["head"]["ref"];
+        let gitCheckoutOrigin = `git fetch origin --quiet && git checkout origin/${prevReleaseBranch}`;
+
+        execSync(gitCheckoutOrigin, {
+            cwd: '../../zowe-install-packaging'
+        });
+
+        await writeFile('../../zowe-install-packaging/manifest.json.template', JSON.stringify(manifestJsonContent, null, 2));
+
+        let gitStatusPorcelain = `git status --porcelain --untracked-files=no`;
+
+        let gitStatusPorcelainOutput = execSync(gitStatusPorcelain, {
+            cwd: '../../zowe-install-packaging'
+        }).toString();
+
+        if (gitStatusPorcelainOutput.length !== 0) {
+            console.log("Pushing updates to " + prevReleaseBranch + "\n");
+            let gitCommitPush = `git add manifest.json.template && git commit --signoff -m "Update manifest.json" && git push origin HEAD:${prevReleaseBranch}`;
+
+            execSync(gitCommitPush, {
+                cwd: '../../zowe-install-packaging'
+            });
+        }
+        else {
+            console.log("No new changes added in manifest.json.template");
+        }
+    }
+    else if (apimlReleasePrs.length === 0) {
+        // make new PR since none exists for components upgrade
+
+        await writeFile('../../zowe-install-packaging/manifest.json.template', JSON.stringify(manifestJsonContent, null, 2));
+
+        const branch = `apiml/release/${version.replace(/\./g, "_")}`;
+        console.log("New release branch created " + branch + "\n");
+
+        let gitCommitPush = `git branch ${branch} && git checkout ${branch} && git add manifest.json.template && git commit --signoff -m "Update manifest.json" && git push origin ${branch}`;
+
+        execSync(gitCommitPush, {
+            cwd: '../../zowe-install-packaging'
+        });
+
+        await octokit.rest.pulls.create({
+            owner: 'zowe',
+            repo: 'zowe-install-packaging',
+            title: `Upgrade API ML components for Zowe RC`,
+            head: branch,
+            base: branchToMerge,
+            body: 'Update manifest.json with bumped API ML components.'
+        });
+    }
+    else {
+        console.log("More than one pull request exists, cannot add new updates to the manifest.json for API ML components upgrade");
+    }
+
+})()
+

scripts/release_components/package.json

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+{
+  "name": "bump_components_in_manifest",
+  "version": "1.0.0",
+  "description": "Script to upgrade API ML components version in the manifest.json of zowe install packaging",
+  "main": "index.js",
+  "type": "module",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "EPL-2.0",
+  "dependencies": {
+      "octokit": "1.7.1"
+   }
+}