chore: Pinned github actions to full-length comit SHAs

Author: jonathanedey

.github/workflows/ci.yml

@@ -11,10 +11,10 @@ jobs:
         python: ['3.9', '3.10', '3.11', '3.12', '3.13', 'pypy3.9']
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # 4.3.1
 
     - name: Set up Python 3.13 for emulator
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # 5.6.0
       with:
         python-version: '3.13'
     - name: Setup functions emulator environment
@@ -24,7 +24,7 @@ jobs:
         pip install -r integration/emulators/functions/requirements.txt
         deactivate
     - name: Set up Python ${{ matrix.python }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # 5.6.0
       with:
         python-version: ${{ matrix.python }}
     - name: Install dependencies
@@ -34,11 +34,11 @@ jobs:
     - name: Test with pytest
       run: pytest
     - name: Set up Node.js 20
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # 4.4.0
       with:
         node-version: 20
     - name: Set up Java 21
-      uses: actions/setup-java@v5
+      uses: actions/setup-java@f2beeb24e141e01a676f977032f5a29d81c9e27e # 5.1.0
       with:
         distribution: 'temurin'
         java-version: '21'
@@ -52,9 +52,9 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # 4.3.1
     - name: Set up Python 3.9
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # 5.6.0
       with:
         python-version: 3.9
     - name: Install dependencies

.github/workflows/nightly.yml

@@ -29,12 +29,12 @@ jobs:
 
     steps:
     - name: Checkout source for staging
-      uses: actions/checkout@v4
+      uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # 4.3.1
       with:
         ref: ${{ github.event.client_payload.ref || github.ref }}
 
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # 5.6.0
       with:
         python-version: 3.9
 
@@ -63,14 +63,14 @@ jobs:
     # Attach the packaged artifacts to the workflow output. These can be manually
     # downloaded for later inspection if necessary.
     - name: Archive artifacts
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
         name: dist
         path: dist
 
     - name: Send email on failure
       if: failure()
-      uses: firebase/firebase-admin-node/.github/actions/send-email@main
+      uses: firebase/firebase-admin-node/.github/actions/send-email@2e2b36a84ba28679bcb7aecdacabfec0bded2d48 # Admin Node SDK v13.6.0
       with:
         api-key: ${{ secrets.OSS_BOT_MAILGUN_KEY }}
         domain: ${{ secrets.OSS_BOT_MAILGUN_DOMAIN }}
@@ -85,7 +85,7 @@ jobs:
 
     - name: Send email on cancelled
       if: cancelled()
-      uses: firebase/firebase-admin-node/.github/actions/send-email@main
+      uses: firebase/firebase-admin-node/.github/actions/send-email@2e2b36a84ba28679bcb7aecdacabfec0bded2d48 # Admin Node SDK v13.6.0
       with:
         api-key: ${{ secrets.OSS_BOT_MAILGUN_KEY }}
         domain: ${{ secrets.OSS_BOT_MAILGUN_DOMAIN }}

.github/workflows/release.yml

@@ -40,12 +40,12 @@ jobs:
     # via the 'ref' client parameter.
     steps:
     - name: Checkout source for staging
-      uses: actions/checkout@v4
+      uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # 4.3.1
       with:
         ref: ${{ github.event.client_payload.ref || github.ref }}
 
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # 5.6.0
       with:
         python-version: 3.9
 
@@ -74,7 +74,7 @@ jobs:
     # Attach the packaged artifacts to the workflow output. These can be manually
     # downloaded for later inspection if necessary.
     - name: Archive artifacts
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
         name: dist
         path: dist
@@ -102,11 +102,11 @@ jobs:
 
     steps:
     - name: Checkout source for publish
-      uses: actions/checkout@v4
+      uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # 4.3.1
 
     # Download the artifacts created by the stage_release job.
     - name: Download release candidates
-      uses: actions/download-artifact@v4.1.7
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
       with:
         name: dist
         path: dist
@@ -124,13 +124,13 @@ jobs:
             --notes '${{ steps.preflight.outputs.changelog }}'
 
     - name: Publish to Pypi
-      uses: pypa/gh-action-pypi-publish@release/v1
+      uses: pypa/gh-action-pypi-publish@ed0c53931b1dc9bd32cbe73a98c7f6766f8a527e # v1.13.0
 
     # Post to Twitter if explicitly opted-in by adding the label 'release:tweet'.
     - name: Post to Twitter
       if: success() &&
         contains(github.event.pull_request.labels.*.name, 'release:tweet')
-      uses: firebase/firebase-admin-node/.github/actions/send-tweet@main
+      uses: firebase/firebase-admin-node/.github/actions/send-tweet@2e2b36a84ba28679bcb7aecdacabfec0bded2d48 # Admin Node SDK v13.6.0
       with:
         status: >
           ${{ steps.preflight.outputs.version }} of @Firebase Admin Python SDK is available.