mirror of
https://github.com/tj-actions/changed-files
synced 2024-12-17 03:47:20 +00:00
96 lines
5.5 KiB
Bash
96 lines
5.5 KiB
Bash
#!/usr/bin/env bash
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set -e
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echo "Getting head sha..."
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if [[ -z $GITHUB_BASE_REF ]]; then
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HEAD_SHA=$(git rev-parse HEAD^1 || true)
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else
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TARGET_BRANCH=${GITHUB_BASE_REF}
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git fetch --depth=1 origin "${TARGET_BRANCH}":"${TARGET_BRANCH}"
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HEAD_SHA=$(git rev-parse "${TARGET_BRANCH}" || true)
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fi
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if [[ -z "$INPUT_FILES" ]]; then
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echo "Getting diff..."
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ADDED=$(git diff --diff-filter=A --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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COPIED=$(git diff --diff-filter=C --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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DELETED=$(git diff --diff-filter=D --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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MODIFIED=$(git diff --diff-filter=M --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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RENAMED=$(git diff --diff-filter=R --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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CHANGED=$(git diff --diff-filter=T --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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UNMERGED=$(git diff --diff-filter=U --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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UNKNOWN=$(git diff --diff-filter=X --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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ALL_CHANGED=$(git diff --diff-filter="*ACDMRTUX" --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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ALL_MODIFIED_FILES=$(git diff --diff-filter="ACM" --name-only "$HEAD_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
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else
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ADDED_ARRAY=()
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COPIED_ARRAY=()
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DELETED_ARRAY=()
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MODIFIED_ARRAY=()
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RENAMED_ARRAY=()
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CHANGED_ARRAY=()
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UNMERGED_ARRAY=()
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UNKNOWN_ARRAY=()
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ALL_CHANGED_ARRAY=()
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ALL_MODIFIED_FILES_ARRAY=()
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for path in ${INPUT_FILES}
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do
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echo "Checking for file changes: \"${path}\"..."
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IFS=" " read -r -a ADDED_ARRAY <<< "$(git diff --diff-filter=A --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a COPIED_ARRAY <<< "$(git diff --diff-filter=C --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a DELETED_ARRAY <<< "$(git diff --diff-filter=D --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a MODIFIED_ARRAY <<< "$(git diff --diff-filter=M --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a RENAMED_ARRAY <<< "$(git diff --diff-filter=R --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a CHANGED_ARRAY <<< "$(git diff --diff-filter=T --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a UNMERGED_ARRAY <<< "$(git diff --diff-filter=U --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a UNKNOWN_ARRAY <<< "$(git diff --diff-filter=X --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a ALL_CHANGED_ARRAY <<< "$(git diff --diff-filter="*ACDMRTUX" --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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IFS=" " read -r -a ALL_MODIFIED_FILES_ARRAY <<< "$(git diff --diff-filter="ACM" --name-only "$HEAD_SHA" | grep -E "(${path})" | xargs printf "%s$INPUT_SEPARATOR" || true)"
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done
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ADDED=$(echo "${ADDED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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COPIED=$(echo "${COPIED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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DELETED=$(echo "${DELETED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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MODIFIED=$(echo "${MODIFIED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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RENAMED=$(echo "${RENAMED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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CHANGED=$(echo "${CHANGED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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UNMERGED=$(echo "${UNMERGED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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UNKNOWN=$(echo "${UNKNOWN_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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ALL_CHANGED=$(echo "${ALL_CHANGED_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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ALL_MODIFIED_FILES=$(echo "${ALL_MODIFIED_FILES_ARRAY[@]}" | sed -E "s/($INPUT_SEPARATOR)$//")
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# shellcheck disable=SC2001
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OUTPUT_ALL_MODIFIED_FILES=$(echo "$ALL_MODIFIED_FILES" | sed "s/$INPUT_SEPARATOR/ /g")
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ALL_INPUT_FILES=${INPUT_FILES//\n/ }
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SORTED_INPUT_FILES=()
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SORTED_OUTPUT_ALL_MODIFIED_FILES=()
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IFS=" " read -r -a SORTED_INPUT_FILES <<< "$(sort <<<"${ALL_INPUT_FILES[*]}")"
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IFS=" " read -r -a SORTED_OUTPUT_ALL_MODIFIED_FILES <<< "$(sort <<<"${OUTPUT_ALL_MODIFIED_FILES[*]}")"
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if [[ "${SORTED_INPUT_FILES[*]}" == "${SORTED_OUTPUT_ALL_MODIFIED_FILES[*]}" ]]; then
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echo "::set-output name=all_changed::true"
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else
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echo "::set-output name=all_changed::false"
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fi
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if [[ ${#SORTED_OUTPUT_ALL_MODIFIED_FILES[@]} -gt 0 ]]; then
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echo "::set-output name=any_changed::true"
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else
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echo "::set-output name=any_changed::false"
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fi
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fi
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echo "::set-output name=added_files::$ADDED"
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echo "::set-output name=copied_files::$COPIED"
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echo "::set-output name=deleted_files::$DELETED"
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echo "::set-output name=modified_files::$MODIFIED"
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echo "::set-output name=renamed_files::$RENAMED"
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echo "::set-output name=changed_files::$CHANGED"
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echo "::set-output name=unmerged_files::$UNMERGED"
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echo "::set-output name=unknown_files::$UNKNOWN"
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echo "::set-output name=all_changed_files::$ALL_CHANGED"
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echo "::set-output name=all_modified_files::$ALL_MODIFIED_FILES"
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