From 4b1c244cdbed0c8ba5f73c765c0c37877b45c8c5 Mon Sep 17 00:00:00 2001
From: Dan Fiedler <danfiedler@microsoft.com>
Date: Wed, 7 Oct 2026 15:37:22 -0400
Subject: [PATCH] Pin GitHub Actions to full-length commit SHAs

---
 .github/dependabot.yml                | 11 +++++++++++
 .github/workflows/check-standard.yaml | 10 +++++-----
 .github/workflows/rhub.yaml           | 20 ++++++++++----------
 3 files changed, 26 insertions(+), 15 deletions(-)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..2c48305
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/check-standard.yaml b/.github/workflows/check-standard.yaml
index 5105722..fa7806a 100644
--- a/.github/workflows/check-standard.yaml
+++ b/.github/workflows/check-standard.yaml
@@ -24,7 +24,7 @@ jobs:
       RSPM: ${{ matrix.config.rspm }}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
         with:
           fetch-depth: 0  # required for mirroring, see https://stackoverflow.com/a/64272409/474349
 
@@ -39,11 +39,11 @@ jobs:
             xargs -L1 git config --unset-all
           git push --prune https://token:$token@github.com/${CLOUDYR_REPO}.git +refs/remotes/origin/*:refs/heads/* +refs/tags/*:refs/tags/*
 
-      - uses: r-lib/actions/setup-r@v2
+      - uses: r-lib/actions/setup-r@f9a764fea8d5c63df6ef9a5c7795bf7deb5d7e05 # v2.14.0
         with:
           r-version: ${{ matrix.config.r }}
 
-      - uses: r-lib/actions/setup-pandoc@v2
+      - uses: r-lib/actions/setup-pandoc@f9a764fea8d5c63df6ef9a5c7795bf7deb5d7e05 # v2.14.0
 
       - name: Query dependencies
         run: |
@@ -54,7 +54,7 @@ jobs:
 
       - name: Cache R packages
         if: runner.os != 'Windows'
-        uses: actions/cache@v2
+        uses: actions/cache@8492260343ad570701412c2f464a5877dc76bace # v2
         with:
           path: ${{ env.R_LIBS_USER }}
           key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
@@ -85,7 +85,7 @@ jobs:
 
       - name: Upload check results
         if: failure()
-        uses: actions/upload-artifact@main
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         with:
           name: ${{ runner.os }}-r${{ matrix.config.r }}-results
           path: check
diff --git a/.github/workflows/rhub.yaml b/.github/workflows/rhub.yaml
index 74ec7b0..2c7d152 100644
--- a/.github/workflows/rhub.yaml
+++ b/.github/workflows/rhub.yaml
@@ -33,7 +33,7 @@ jobs:
 
     steps:
     # NO NEED TO CHECKOUT HERE
-    - uses: r-hub/actions/setup@v1
+    - uses: r-hub/actions/setup@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
       with:
         config: ${{ github.event.inputs.config }}
       id: rhub-setup
@@ -51,16 +51,16 @@ jobs:
       image: ${{ matrix.config.container }}
 
     steps:
-      - uses: r-hub/actions/checkout@v1
-      - uses: r-hub/actions/platform-info@v1
+      - uses: r-hub/actions/checkout@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
+      - uses: r-hub/actions/platform-info@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           token: ${{ secrets.RHUB_TOKEN }}
           job-config: ${{ matrix.config.job-config }}
-      - uses: r-hub/actions/setup-deps@v1
+      - uses: r-hub/actions/setup-deps@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           token: ${{ secrets.RHUB_TOKEN }}
           job-config: ${{ matrix.config.job-config }}
-      - uses: r-hub/actions/run-check@v1
+      - uses: r-hub/actions/run-check@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           token: ${{ secrets.RHUB_TOKEN }}
           job-config: ${{ matrix.config.job-config }}
@@ -76,20 +76,20 @@ jobs:
         config: ${{ fromJson(needs.setup.outputs.platforms) }}
 
     steps:
-      - uses: r-hub/actions/checkout@v1
-      - uses: r-hub/actions/setup-r@v1
+      - uses: r-hub/actions/checkout@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
+      - uses: r-hub/actions/setup-r@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           job-config: ${{ matrix.config.job-config }}
           token: ${{ secrets.RHUB_TOKEN }}
-      - uses: r-hub/actions/platform-info@v1
+      - uses: r-hub/actions/platform-info@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           token: ${{ secrets.RHUB_TOKEN }}
           job-config: ${{ matrix.config.job-config }}
-      - uses: r-hub/actions/setup-deps@v1
+      - uses: r-hub/actions/setup-deps@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           job-config: ${{ matrix.config.job-config }}
           token: ${{ secrets.RHUB_TOKEN }}
-      - uses: r-hub/actions/run-check@v1
+      - uses: r-hub/actions/run-check@02be5ffbeae2b0d553da66acded089da11a1fb8f # v1.8.1
         with:
           job-config: ${{ matrix.config.job-config }}
           token: ${{ secrets.RHUB_TOKEN }}