ci: pin GitHub Actions workflow actions by hash (#1422)

as recommended in 5758364c82/docs/checks.md (pinned-dependencies)

Ref #1298

.github/workflows/on-push-lint-charts.yml

@@ -12,18 +12,21 @@ env:
   KUBE_SCORE_VERSION: 1.10.0
   HELM_VERSION: v3.8.0
 
+permissions:
+  contents: read
+
 jobs:
   lint-test:
     runs-on: ubuntu-latest
     name: Lint Chart
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
         with:
           fetch-depth: 0
 
       - name: Set up Helm
-        uses: azure/setup-helm@v2.1
+        uses: azure/setup-helm@217bf70cbd2e930ba2e81ba7e1de2f7faecc42ba
         with:
           version: ${{ env.HELM_VERSION }}
 
@@ -44,12 +47,12 @@ jobs:
               --enable-optional-test container-security-context-readonlyrootfilesystem
 
       # python is a requirement for the chart-testing action below (supports yamllint among other tests)
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@98f2ad02fd48d057ee3b4d4f66525b231c3e52b6
         with:
           python-version: 3.7
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.2.1
+        uses: helm/chart-testing-action@62a185010be4cb08459f7acb19f37927235d5cf3
 
       - name: Run chart-testing (list-changed)
         id: list-changed
@@ -63,7 +66,7 @@ jobs:
         run: ct lint --config charts/.ci/ct-config.yaml
 
       - name: Create kind cluster
-        uses: helm/kind-action@v1.2.0
+        uses: helm/kind-action@94729529f85113b88f4f819c17ce61382e6d8478
         if: steps.list-changed.outputs.changed == 'true'
 
       # We need cert-manager already installed in the cluster because we assume the CRDs exist

.github/workflows/on-push-master-publish-chart.yml

@@ -15,6 +15,9 @@ env:
   KUBE_SCORE_VERSION: 1.10.0
   HELM_VERSION: v3.8.0
 
+permissions:
+  contents: read
+
 jobs:
   lint-chart:
     runs-on: ubuntu-latest
@@ -23,12 +26,12 @@ jobs:
       publish-chart: ${{ steps.publish-chart-step.outputs.publish }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
         with:
           fetch-depth: 0
 
       - name: Set up Helm
-        uses: azure/setup-helm@v2.1
+        uses: azure/setup-helm@217bf70cbd2e930ba2e81ba7e1de2f7faecc42ba
         with:
           version: ${{ env.HELM_VERSION }}
 
@@ -49,12 +52,12 @@ jobs:
               --enable-optional-test container-security-context-readonlyrootfilesystem
 
       # python is a requirement for the chart-testing action below (supports yamllint among other tests)
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@98f2ad02fd48d057ee3b4d4f66525b231c3e52b6
         with:
           python-version: 3.7
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.2.1
+        uses: helm/chart-testing-action@62a185010be4cb08459f7acb19f37927235d5cf3
 
       - name: Run chart-testing (list-changed)
         id: list-changed
@@ -68,7 +71,7 @@ jobs:
         run: ct lint --config charts/.ci/ct-config.yaml
 
       - name: Create kind cluster
-        uses: helm/kind-action@v1.2.0
+        uses: helm/kind-action@94729529f85113b88f4f819c17ce61382e6d8478
         if: steps.list-changed.outputs.changed == 'true'
 
       # We need cert-manager already installed in the cluster because we assume the CRDs exist
@@ -97,6 +100,8 @@ jobs:
           fi
 
   publish-chart:
+    permissions:
+      contents: write  # for helm/chart-releaser-action to push chart release and create a release
     if: needs.lint-chart.outputs.publish-chart == 'true'
     needs: lint-chart
     runs-on: ubuntu-latest
@@ -104,7 +109,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
         with:
           fetch-depth: 0
 
@@ -114,7 +119,7 @@ jobs:
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.4.0
+        uses: helm/chart-releaser-action@fc23f249f75decd5edf254c6b4401532cef093c3
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
 

.github/workflows/release.yml

@@ -16,9 +16,9 @@ jobs:
         run: echo ::set-output name=sha_short::${GITHUB_SHA::7}
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
 
-      - uses: actions/setup-go@v3
+      - uses: actions/setup-go@f6164bd8c8acb4a71fb2791a8b6c4024ff038dab
         with:
           go-version: '1.17.7'
 
@@ -42,22 +42,22 @@ jobs:
         run: make github-release
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@27d0a4f181a40b142cce983c5393082c365d1480
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@f211e3e9ded2d9377c8cadc4489a4e38014bc4c9
         with:
           version: latest
 
       - name: Login to DockerHub
-        uses: docker/login-action@v1
+        uses: docker/login-action@dd4fa0671be5250ee6f50aedf4cb05514abda2c7
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
 
       - name: Build and Push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
         with:
           file: Dockerfile
           platforms: linux/amd64,linux/arm64

.github/workflows/runners.yml

@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
 
       - name: Setup Docker Environment
         id: vars
@@ -54,7 +54,7 @@ jobs:
           ghcr_password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and Push Versioned Tags
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
         with:
           context: ./runner
           file: ./runner/${{ matrix.dockerfile }}

.github/workflows/stale.yaml

@@ -4,11 +4,17 @@ on:
     # 01:30 every day
     - cron: '30 1 * * *'
 
+permissions:
+  contents: read
+
 jobs:
   stale:
+    permissions:
+      issues: write  # for actions/stale to close stale issues
+      pull-requests: write  # for actions/stale to close stale PRs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v5
+      - uses: actions/stale@428b0ed64d74596742200dc98805bb90f39ef9f0
         with:
           stale-issue-message: 'This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.'
           # turn off stale for both issues and PRs

.github/workflows/test-entrypoint.yaml

@@ -9,13 +9,16 @@ on:
       - 'test/entrypoint/**'
       - '!**.md'
 
+permissions:
+  contents: read
+
 jobs:
   test:
     runs-on: ubuntu-latest
     name: Test entrypoint
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
     - name: Run unit tests for entrypoint.sh
       run: |
         make acceptance/runner/entrypoint

.github/workflows/test.yaml

@@ -15,19 +15,22 @@ on:
       - '**.md'
       - '.gitignore'
 
+permissions:
+  contents: read
+
 jobs:
   test:
     runs-on: ubuntu-latest
     name: Test
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
-    - uses: actions/setup-go@v3
+      uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
+    - uses: actions/setup-go@f6164bd8c8acb4a71fb2791a8b6c4024ff038dab
       with:
         go-version: '1.17.7'
         check-latest: false
     - run: go version
-    - uses: actions/cache@v3
+    - uses: actions/cache@730dc31003a72af3c3b4bf51268c167ad4c67ad6
       with:
         path: ~/go/pkg/mod
         key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

.github/workflows/wip.yml

@@ -14,6 +14,9 @@ on:
       - "**.md"
       - ".gitignore"
 
+permissions:
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -22,19 +25,19 @@ jobs:
       DOCKERHUB_USERNAME: ${{ secrets.DOCKER_USER }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@d0651293c4a5a52e711f25b41b05b2212f385d28
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@27d0a4f181a40b142cce983c5393082c365d1480
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@f211e3e9ded2d9377c8cadc4489a4e38014bc4c9
         with:
           version: latest
 
       - name: Login to DockerHub
-        uses: docker/login-action@v1
+        uses: docker/login-action@dd4fa0671be5250ee6f50aedf4cb05514abda2c7
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
@@ -42,7 +45,7 @@ jobs:
       # Considered unstable builds
       # See Issue #285, PR #286, and PR #323 for more information
       - name: Build and Push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
         with:
           file: Dockerfile
           platforms: linux/amd64,linux/arm64