Release branch pipeline (appium#12820)

Author: dpgraham

bundles/webdriveragent-xcode_10.2.tar.gz

@@ -0,0 +1,29 @@
+steps:
+- task: NodeTool@0
+  inputs:
+    versionSpec: '12.x'
+- script: npm install
+  displayName: NPM install
+- script: |
+    git remote add triager https://triager:$GITHUB_TOKEN@github.com/appium/appium
+    git checkout -b $MINOR_BRANCH_NAME
+    git status
+    node ./ci-jobs/scripts/set-package-json-version
+    rm -rf package-lock.json
+    npm shrinkwrap
+    git add .
+    git commit -n -m "Set version to $(MINOR_BRANCH_NAME).0-rc.0"
+    git push -u triager $MINOR_BRANCH_NAME
+  displayName: Create branch
+  env:
+    GITHUB_TOKEN: $(GITHUB_TOKEN)
+    MINOR_BRANCH_NAME: $(MINOR_BRANCH_NAME)
+- script: |
+    git tag $MINOR_BRANCH_NAME.0-rc.0
+    git push --tags -u triager
+    echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" > .npmrc
+    npm publish --tag $(node ./ci-jobs/scripts/parse-tag)
+  env:
+    NPM_TOKEN: $(NPM_TOKEN)
+  displayName: Tag and Publish
+

ci-jobs/create-release-branch.yml

@@ -0,0 +1,3 @@
+const semver = require('semver');
+const { version } = require('../../package.json');
+console.log(semver(version).prerelease[0]); //eslint-disable-line no-console

ci-jobs/scripts/parse-tag.js

@@ -0,0 +1,22 @@
+const path = require('path');
+const { fs, logger } = require('appium-support');
+const { asyncify } = require('asyncbox');
+const packageJson = require('../../package.json');
+
+const log = new logger.getLogger('Create Release Branch:');
+
+async function setPackageJsonVersion (version = `${process.env.MINOR_BRANCH_NAME}.0-rc.0`) {
+  packageJson.version = version;
+  log.info(`Setting version to: ${version}`);
+  await fs.writeFile(
+    path.resolve(__dirname, '..', '..', 'package.json'),
+    JSON.stringify(packageJson, null, 2),
+    'utf8',
+  );
+}
+
+if (require.main === module) {
+  asyncify(setPackageJsonVersion);
+}
+
+module.exports = setPackageJsonVersion;

ci-jobs/scripts/set-package-json-version.js

@@ -11,7 +11,7 @@ jobs:
       displayName: Print GCC Version
     - task: NodeTool@0
       inputs:
-        versionSpec: '11.x'
+        versionSpec: '12.x'
     - script: npm ci || npm install # "npm ci" if shrinkwrap is present
       displayName: Install NPM Dependencies
     - script: |

ci-jobs/templates/bundle-template.yml

@@ -65,9 +65,9 @@
     "lodash": "^4.17.11",
     "longjohn": "^0.2.12",
     "npmlog": "4.x",
+    "semver": "^6.1.2",
     "request": "^2.81.0",
     "request-promise": "4.x",
-    "semver": "^6.0.0",
     "source-map-support": "0.x",
     "teen_process": "1.x",
     "winston": "3.x",