Enable GPM (#5660)

* Uncomment the deploy_github job for GPR

* Automatically add private scope to package for GPM

This is requires in order to deploy to GitHub package manager since
all packages must be scoped to the organization that they are being
deployed to. Because of how publishing scoped packages works with
NPM, there is no easier way to rename a package that is being pushed
to both a scoped and unscoped registry.

* Don't run NPM deploy if it's not a release

There was a change last week that now allows jobs to be filtered
entirely, so this now works like we had originally hoped.

* Tag branch pushes with commit

This is needed because you cannot overwrite a version on NPM, so the
previous plan of just using the prelease version would only work for
a single commit.

* Fixed invalid version identifier

.github/workflows/package-deploy.yml

@@ -8,35 +8,37 @@ on:
   release: ~
 
 jobs:
-  # deploy_github:
-  #   name: GitHub Package Registry
-  #   runs-on: ubuntu-latest
-  #   steps:
-  #     - uses: actions/checkout@v1
-  #     - name: Use Node.js 8
-  #       uses: actions/setup-node@v1
-  #       with:
-  #         node-version: 8
-  #         registry-url: https://npm.pkg.github.com/
-  #         scope: '@select2'
-  #     - name: npm install
-  #       run: npm install
-  #     - name: Run linting, tests, minify
-  #       run: grunt
-  #     - name: Deploy (release)
-  #       if: github.event_name == 'release'
-  #       run: npm publish
-  #       env:
-  #         NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
-  #     - name: Deploy (release candidate)
-  #       if: github.event_name == 'push'
-  #       run: |
-  #         npm --no-git-tag-version version prerelease
-  #         npm publish --tag next
-  #       env:
-  #         NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+  deploy_github:
+    name: GitHub Package Registry
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js 8
+        uses: actions/setup-node@v1
+        with:
+          node-version: 8
+          registry-url: https://npm.pkg.github.com/
+          scope: '@select2'
+      - name: Rename package to include private scope
+        run: "sed -i -e 's#\"name\": \"select2\"#\"name\": \"@select2/select2\"#' package.json"
+      - name: npm install
+        run: npm install
+      - name: Run linting, tests, minify
+        run: grunt
+      - name: Deploy (release)
+        if: github.event_name == 'release'
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+      - name: Deploy (release candidate)
+        if: github.event_name == 'push'
+        run: 'sed -i -E "s/\"version\": \"(.+)\",/\"version\": \"\1-commit-$GITHUB_SHA\",/" package.json && npm publish --tag next'
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+          GITHUB_SHA: ${{github.sha}}
   deploy_npm:
     name: NPM
+    if: github.event_name == 'release'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
@@ -51,7 +53,6 @@ jobs:
       - name: Run linting, tests, minify
         run: grunt
       - name: Deploy (release)
-        if: github.event_name == 'release'
         run: npm publish
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}