Merge pull request #183 from tailscale/mpminardi/granular-scope-testing

.github/workflows: add tests for new / granular minimal OAuth scopes

.github/workflows/tailscale.yml

@@ -16,6 +16,36 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, windows-11-arm]
         cache: ['false', 'true']
     runs-on: ${{ matrix.os }}
+    steps:
+      - name: Check out code
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      - name: Tailscale Action
+        uses: ./
+        with:
+          oauth-client-id: ${{ secrets.TS_OAUTH_GRANULAR_CLIENT_ID }}
+          oauth-secret: ${{ secrets.TS_OAUTH_GRANULAR_SECRET }}
+          tags: tag:ci
+          use-cache: ${{ matrix.cache }}
+
+      - name: check for tailscale connection
+        shell: bash
+        run:
+          tailscale status -json | jq -r .BackendState | grep -q Running
+
+      - name: ensure no dirty files from Tailscale Action remain
+        shell: bash
+        run: |
+          extra_files=$(git ls-files . --exclude-standard --others)
+          if [ ! -z "$extra_files" ]; then
+            echo "::error::Unexpected extra files: $extra_files"
+            exit 1
+          fi
+
+  # This job runs as a sanity check to ensure we have not broken the ability for OAuth clients using
+  # our legacy scopes to successfully connect to tailnets using this action.
+  legacyScopesCheck:
+    runs-on: ubuntu-latest
     steps:
       - name: Check out code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
@@ -41,4 +71,3 @@ jobs:
             echo "::error::Unexpected extra files: $extra_files"
             exit 1
           fi
-