stuff that was lost in the previous rebase

titusfortner · titusfortner · commit eb62caffe5ef · 2026-01-24T09:02:48.000-06:00
diff --git a/.github/workflows/bazel.yml b/.github/workflows/bazel.yml
@@ -67,10 +67,10 @@ on:
         type: boolean
         default: false
       fetch-depth:
-        description: Number of commits to fetch (0 for full history)
+        description: Number of commits to fetch (0 for full history, empty for auto-detect)
         required: false
-        type: number
-        default: 1
+        type: string
+        default: ''
       cache-name:
         description: Name for cache restore (restores {name}.gz with key {name}-)
         required: false
@@ -90,11 +90,28 @@ jobs:
       NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
       NODE_AUTH_TOKEN: ${{ secrets.NODE_AUTH_TOKEN }}
     steps:
+      - name: Calculate fetch depth
+        id: depth
+        env:
+          FETCH_DEPTH: ${{ inputs.fetch-depth }}
+          PR_COMMITS: ${{ github.event.pull_request.commits }}
+        run: |
+          # Use explicit value if provided
+          if [ -n "$FETCH_DEPTH" ]; then
+            echo "val=$FETCH_DEPTH" >> "$GITHUB_OUTPUT"
+          # For PRs, use commit count plus buffer for merge base
+          elif [ -n "$PR_COMMITS" ]; then
+            echo "val=$((PR_COMMITS + 2))" >> "$GITHUB_OUTPUT"
+          # For push events, read commit count from event payload
+          else
+            COMMIT_COUNT=$(jq -e '.commits | length // 0' "$GITHUB_EVENT_PATH" 2>/dev/null) || COMMIT_COUNT=0
+            echo "val=$((COMMIT_COUNT + 1))" >> "$GITHUB_OUTPUT"
+          fi
       - name: Checkout source tree
         uses: actions/checkout@v4
         with:
           ref: ${{ inputs.ref || github.ref }}
-          fetch-depth: ${{ inputs.fetch-depth }}
+          fetch-depth: ${{ steps.depth.outputs.val }}
       - name: Pull latest changes from head ref for PRs
         if: contains(github.head_ref, 'renovate/')
         run: git pull origin "$HEAD_REF"
diff --git a/.github/workflows/ci-grid-ui.yml b/.github/workflows/ci-grid-ui.yml
@@ -22,8 +22,6 @@ jobs:
     steps:
       - name: Checkout source tree
         uses: actions/checkout@v4
-        with:
-          fetch-depth: 50
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -32,7 +32,6 @@ jobs:
     with:
       name: Check Targets
       cache-name: bazel-test-target-index
-      fetch-depth: 50
       run: |
         if [ "${{ github.event_name }}" == "schedule" ] || \
         [ "${{ github.event_name }}" == "workflow_call" ] || \
diff --git a/.github/workflows/mirror-selenium-releases.yml b/.github/workflows/mirror-selenium-releases.yml
@@ -17,7 +17,6 @@ jobs:
     - uses: actions/checkout@v4
       with:
         persist-credentials: false
-        fetch-depth: 0
     - name: Read api.github.com and filter response
       run: |
         set -euo pipefail
diff --git a/.github/workflows/pre-release.yml b/.github/workflows/pre-release.yml
@@ -198,7 +198,6 @@ jobs:
         with:
           token: ${{ secrets.SELENIUM_CI_TOKEN }}
           ref: trunk
-          fetch-depth: 0
       - name: Get latest trunk
         run: git pull --ff-only origin trunk
       - name: Download all patches
