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Merge pull request #843 from tj-actions/fix/unable-to-locate-the-previous-sha

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Tonye Jack 2022-12-10 01:05:01 -07:00 committed by GitHub
commit 8356a01788
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3 changed files with 20 additions and 21 deletions

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@ -212,6 +212,7 @@ runs:
env: env:
GITHUB_WORKSPACE: ${{ github.workspace }} GITHUB_WORKSPACE: ${{ github.workspace }}
GITHUB_BASE_REF: ${{ github.base_ref }} GITHUB_BASE_REF: ${{ github.base_ref }}
GITHUB_EVENT_HEAD_REPO_FORK: ${{ github.event.pull_request.head.repo.fork }}
# INPUT_<VARIABLE_NAME> is not available in Composite run steps # INPUT_<VARIABLE_NAME> is not available in Composite run steps
# https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions#example-specifying-inputs # https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions#example-specifying-inputs
INPUT_FILES_PATTERN_FILE: ${{ steps.glob.outputs.paths-output-file }} INPUT_FILES_PATTERN_FILE: ${{ steps.glob.outputs.paths-output-file }}

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@ -7,14 +7,14 @@ GITHUB_OUTPUT=${GITHUB_OUTPUT:-""}
EXTRA_ARGS="--no-tags" EXTRA_ARGS="--no-tags"
PREVIOUS_SHA="" PREVIOUS_SHA=""
CURRENT_SHA="" CURRENT_SHA=""
MERGE_BASE_EXRTRA_ARGS="" DIFF="..."
if [[ "$GITHUB_REF" == "refs/tags/"* ]]; then if [[ "$GITHUB_REF" == "refs/tags/"* ]]; then
EXTRA_ARGS="" EXTRA_ARGS=""
fi fi
if [[ "$GITHUB_EVENT_HEAD_REPO_FORK" == "true" ]]; then if [[ "$GITHUB_EVENT_HEAD_REPO_FORK" == "true" ]]; then
MERGE_BASE_EXRTRA_ARGS="--fork-point" DIFF=".."
fi fi
echo "::group::changed-files-diff-sha" echo "::group::changed-files-diff-sha"
@ -68,9 +68,9 @@ if [[ -z $GITHUB_BASE_REF ]]; then
if [[ -z $INPUT_SHA ]]; then if [[ -z $INPUT_SHA ]]; then
CURRENT_SHA=$(git rev-list -n 1 HEAD 2>&1) && exit_status=$? || exit_status=$? CURRENT_SHA=$(git rev-list -n 1 HEAD 2>&1) && exit_status=$? || exit_status=$?
else else
CURRENT_SHA=$INPUT_SHA; exit_status=$?
# shellcheck disable=SC2086 # shellcheck disable=SC2086
git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin +"$GITHUB_REF":refs/remotes/origin/"$CURRENT_BRANCH" 2>&1 && exit_status=$? || exit_status=$? git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin "$CURRENT_BRANCH"
CURRENT_SHA=$INPUT_SHA; exit_status=$?
fi fi
fi fi
@ -131,9 +131,9 @@ if [[ -z $GITHUB_BASE_REF ]]; then
fi fi
fi fi
else else
PREVIOUS_SHA=$INPUT_BASE_SHA
# shellcheck disable=SC2086 # shellcheck disable=SC2086
git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin +"$GITHUB_REF":refs/remotes/origin/"$CURRENT_BRANCH" 2>&1 && exit_status=$? || exit_status=$? git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin "$CURRENT_BRANCH"
PREVIOUS_SHA=$INPUT_BASE_SHA
fi fi
echo "::debug::Target branch $TARGET_BRANCH..." echo "::debug::Target branch $TARGET_BRANCH..."
@ -204,14 +204,10 @@ else
PREVIOUS_SHA=$(git rev-parse origin/"$CURRENT_BRANCH" 2>&1) && exit_status=$? || exit_status=$? PREVIOUS_SHA=$(git rev-parse origin/"$CURRENT_BRANCH" 2>&1) && exit_status=$? || exit_status=$?
fi fi
else else
PREVIOUS_SHA=$(git merge-base $MERGE_BASE_EXRTRA_ARGS "$TARGET_BRANCH" "$CURRENT_SHA" 2>&1) && exit_status=$? || exit_status=$? PREVIOUS_SHA=$GITHUB_EVENT_PULL_REQUEST_BASE_SHA
if [[ -z "$PREVIOUS_SHA" ]]; then if ! git diff --name-only --ignore-submodules=all "$PREVIOUS_SHA$DIFF$CURRENT_SHA" 1>/dev/null 2>&1; then
PREVIOUS_SHA=$GITHUB_EVENT_PULL_REQUEST_BASE_SHA && exit_status=$? || exit_status=$? PREVIOUS_SHA=$(git merge-base "$PREVIOUS_SHA" "$CURRENT_SHA" 2>&1) && exit_status=$? || exit_status=$?
fi
if ! git diff --name-only --ignore-submodules=all "$PREVIOUS_SHA"..."$CURRENT_SHA" 1>/dev/null 2>&1; then
PREVIOUS_SHA=$(git rev-parse origin/"$TARGET_BRANCH" 2>&1) && exit_status=$? || exit_status=$?
fi fi
fi fi
@ -224,21 +220,23 @@ else
depth=$INPUT_FETCH_DEPTH depth=$INPUT_FETCH_DEPTH
max_depth=$INPUT_MAX_FETCH_DEPTH max_depth=$INPUT_MAX_FETCH_DEPTH
while ! git diff --name-only --ignore-submodules=all "$PREVIOUS_SHA"..."$CURRENT_SHA" 1>/dev/null 2>&1; do for ((i=0; i<max_depth; i+=depth)); do
echo "Fetching $depth commits..." echo "Fetching $depth commits..."
# shellcheck disable=SC2086 # shellcheck disable=SC2086
git fetch $EXTRA_ARGS -u --progress --deepen="$depth" origin +"$GITHUB_REF":refs/remotes/origin/"$CURRENT_BRANCH" git fetch $EXTRA_ARGS -u --progress --deepen="$depth" origin +"$GITHUB_REF":refs/remotes/origin/"$CURRENT_BRANCH"
PREVIOUS_SHA=$(git merge-base $MERGE_BASE_EXRTRA_ARGS "$TARGET_BRANCH" "$CURRENT_SHA" 2>&1) && exit_status=$? || exit_status=$? PREVIOUS_SHA=$(git merge-base "$TARGET_BRANCH" "$CURRENT_SHA" 2>&1) && exit_status=$? || exit_status=$?
if [[ $depth -gt $max_depth ]]; then if git diff --name-only --ignore-submodules=all "$PREVIOUS_SHA$DIFF$CURRENT_SHA" 1>/dev/null 2>&1; then
echo "::error::Unable to locate a common ancestor between $TARGET_BRANCH and $CURRENT_SHA" break
exit 1
fi fi
depth=$((depth + 300))
done done
if ((i >= max_depth)); then
echo "::error::Unable to locate a common ancestor between $TARGET_BRANCH and $CURRENT_SHA"
exit 1
fi
else else
echo "::debug::Not a shallow clone, skipping merge-base check." echo "::debug::Not a shallow clone, skipping merge-base check."
fi fi

View file

@ -10,7 +10,7 @@ INPUT_SEPARATOR="${INPUT_SEPARATOR//$'\r'/'%0D'}"
GITHUB_OUTPUT=${GITHUB_OUTPUT:-""} GITHUB_OUTPUT=${GITHUB_OUTPUT:-""}
DIFF="..." DIFF="..."
if [[ -z $GITHUB_BASE_REF ]]; then if [[ -z $GITHUB_BASE_REF || "$GITHUB_EVENT_HEAD_REPO_FORK" == "true" ]]; then
DIFF=".." DIFF=".."
fi fi