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Refactor tag-release workflow to improve initial release handling #44

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Merged
jfrench9 merged 1 commit into from
Dec 14, 2025
Merged

Refactor tag-release workflow to improve initial release handling #44

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36 changes: 18 additions & 18 deletions .github/workflows/tag-release.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -71,31 +71,31 @@ jobs:

if [ -z "$LAST_TAG" ]; then
echo "No previous release found, analyzing all commits"
COMMIT_RANGE="$(git rev-list --max-parents=0 HEAD)..HEAD"
LAST_TAG="initial"
# For initial release, use different commands that don't require a range
FILES_CHANGED=$(git ls-files | wc -l)
COMMITS_COUNT=$(git rev-list --count HEAD)
# Get stats by diffing empty tree against HEAD
EMPTY_TREE=$(git hash-object -t tree /dev/null)
ADDITIONS=$(git diff --shortstat "$EMPTY_TREE" HEAD | grep -oE '[0-9]+ insertions?' | grep -oE '[0-9]+' || echo "0")
DELETIONS=$(git diff --shortstat "$EMPTY_TREE" HEAD | grep -oE '[0-9]+ deletions?' | grep -oE '[0-9]+' || echo "0")
COMMIT_MESSAGES=$(git log --oneline --no-color HEAD | head -30)
DETAILED_CHANGES=$(git diff --name-status --no-color "$EMPTY_TREE" HEAD | head -50)
PR_REFS=$(git log --oneline --no-color HEAD | grep -oE '#[0-9]+' | sort -u | head -10 || echo "")
else
COMMIT_RANGE="$LAST_TAG..HEAD"
echo "Analyzing changes since last release: $LAST_TAG"
# Use explicit two-commit diff syntax instead of range syntax
FILES_CHANGED=$(git diff --name-only "$LAST_TAG" HEAD | wc -l)
COMMITS_COUNT=$(git rev-list --count "$LAST_TAG"..HEAD)
ADDITIONS=$(git diff --shortstat "$LAST_TAG" HEAD | grep -oE '[0-9]+ insertions?' | grep -oE '[0-9]+' || echo "0")
DELETIONS=$(git diff --shortstat "$LAST_TAG" HEAD | grep -oE '[0-9]+ deletions?' | grep -oE '[0-9]+' || echo "0")
COMMIT_MESSAGES=$(git log --oneline --no-color "$LAST_TAG"..HEAD | head -30)
DETAILED_CHANGES=$(git diff --name-status --no-color "$LAST_TAG" HEAD | head -50)
PR_REFS=$(git log --oneline --no-color "$LAST_TAG"..HEAD | grep -oE '#[0-9]+' | sort -u | head -10 || echo "")
fi

# Get change statistics
FILES_CHANGED=$(git diff --name-only $COMMIT_RANGE | wc -l)
COMMITS_COUNT=$(git rev-list --count $COMMIT_RANGE)
ADDITIONS=$(git diff --shortstat $COMMIT_RANGE | grep -oE '[0-9]+ insertions?' | grep -oE '[0-9]+' || echo "0")
DELETIONS=$(git diff --shortstat $COMMIT_RANGE | grep -oE '[0-9]+ deletions?' | grep -oE '[0-9]+' || echo "0")

# Get commit messages (limit to prevent memory issues)
COMMIT_MESSAGES=$(git log --oneline --no-color $COMMIT_RANGE | head -30)

# Get file changes (limit to prevent memory issues)
DETAILED_CHANGES=$(git diff --name-status --no-color $COMMIT_RANGE | head -50)

# Get PR references from commit messages
PR_REFS=$(git log --oneline --no-color $COMMIT_RANGE | grep -oE '#[0-9]+' | sort -u | head -10 || echo "")

# Save outputs
echo "last_tag=$LAST_TAG" >> $GITHUB_OUTPUT
echo "commit_range=$COMMIT_RANGE" >> $GITHUB_OUTPUT
echo "files_changed=$FILES_CHANGED" >> $GITHUB_OUTPUT
echo "commits_count=$COMMITS_COUNT" >> $GITHUB_OUTPUT
echo "additions=$ADDITIONS" >> $GITHUB_OUTPUT
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