mirror of
https://github.com/tj-actions/changed-files
synced 2024-12-16 19:27:39 +00:00
255 lines
13 KiB
Bash
Executable file
255 lines
13 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -eu
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echo "::group::changed-files"
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echo "Resolving repository path..."
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if [[ -n $INPUT_PATH ]]; then
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REPO_DIR="$GITHUB_WORKSPACE/$INPUT_PATH"
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if [[ ! -d "$REPO_DIR" ]]; then
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echo "::warning::Invalid repository path"
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exit 1
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fi
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cd "$REPO_DIR"
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fi
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SERVER_URL=$(echo "$GITHUB_SERVER_URL" | awk -F/ '{print $3}')
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echo "Setting up 'temp_changed_files' remote..."
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git ls-remote --exit-code temp_changed_files 1>/dev/null 2>&1 && exit_status=$? || exit_status=$?
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if [[ $exit_status -ne 0 ]]; then
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echo "No 'temp_changed_files' remote found"
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echo "Creating 'temp_changed_files' remote..."
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git remote remove temp_changed_files 2>/dev/null || true
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git remote add temp_changed_files "https://${INPUT_TOKEN}@${SERVER_URL}/${GITHUB_REPOSITORY}"
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else
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echo "Found 'temp_changed_files' remote"
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fi
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echo "Getting HEAD info..."
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if [[ -z $INPUT_SHA ]]; then
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CURRENT_SHA=$(git rev-parse HEAD 2>&1) && exit_status=$? || exit_status=$?
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else
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CURRENT_SHA=$INPUT_SHA && exit_status=$? || exit_status=$?
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fi
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git rev-parse --quiet --verify "$CURRENT_SHA^{commit}" 1>/dev/null 2>&1 && exit_status=$? || exit_status=$?
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if [[ $exit_status -ne 0 ]]; then
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echo "::warning::Unable to locate the current sha: $CURRENT_SHA"
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echo "::warning::You seem to be missing 'fetch-depth: 0' or 'fetch-depth: 2'. See https://github.com/tj-actions/changed-files#usage"
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git remote remove temp_changed_files
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exit 1
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fi
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if [[ -z $GITHUB_BASE_REF ]]; then
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TARGET_BRANCH=${GITHUB_REF/refs\/heads\//}
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CURRENT_BRANCH=$TARGET_BRANCH
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if [[ -z $INPUT_BASE_SHA ]]; then
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PREVIOUS_SHA=$(git rev-parse HEAD^1 2>&1) && exit_status=$? || exit_status=$?
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else
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PREVIOUS_SHA=$INPUT_BASE_SHA && exit_status=$? || exit_status=$?
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TARGET_BRANCH=$(git name-rev --name-only "$PREVIOUS_SHA" 2>&1) && exit_status=$? || exit_status=$?
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fi
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git rev-parse --quiet --verify "$PREVIOUS_SHA^{commit}" 1>/dev/null 2>&1 && exit_status=$? || exit_status=$?
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if [[ $exit_status -ne 0 ]]; then
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echo "::warning::Unable to locate the previous sha: $PREVIOUS_SHA"
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echo "::warning::You seem to be missing 'fetch-depth: 0' or 'fetch-depth: 2'. See https://github.com/tj-actions/changed-files#usage"
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git remote remove temp_changed_files
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exit 1
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fi
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else
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TARGET_BRANCH=$GITHUB_BASE_REF
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CURRENT_BRANCH=$GITHUB_HEAD_REF
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if [[ -z $INPUT_BASE_SHA ]]; then
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git fetch --no-tags -u --progress --depth=1 temp_changed_files "${TARGET_BRANCH}":"${TARGET_BRANCH}" && exit_status=$? || exit_status=$?
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PREVIOUS_SHA=$(git rev-parse "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$?
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else
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git fetch --no-tags -u --progress --depth=1 temp_changed_files "$INPUT_BASE_SHA" && exit_status=$? || exit_status=$?
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PREVIOUS_SHA=$INPUT_BASE_SHA
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TARGET_BRANCH=$(git name-rev --name-only "$PREVIOUS_SHA" 2>&1) && exit_status=$? || exit_status=$?
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fi
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git rev-parse --quiet --verify "$PREVIOUS_SHA^{commit}" 1>/dev/null 2>&1 && exit_status=$? || exit_status=$?
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if [[ $exit_status -ne 0 ]]; then
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echo "::warning::Unable to locate the previous sha: $PREVIOUS_SHA"
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echo "::warning::You seem to be missing 'fetch-depth: 0' or 'fetch-depth: 2'. See https://github.com/tj-actions/changed-files#usage"
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git remote remove temp_changed_files
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exit 1
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fi
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fi
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echo "Retrieving changes between $PREVIOUS_SHA ($TARGET_BRANCH) → $CURRENT_SHA ($CURRENT_BRANCH)"
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echo "Getting diff..."
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if [[ -z "${INPUT_FILES[*]}" ]]; then
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ADDED=$(git diff --diff-filter=A --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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COPIED=$(git diff --diff-filter=C --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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DELETED=$(git diff --diff-filter=D --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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MODIFIED=$(git diff --diff-filter=M --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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RENAMED=$(git diff --diff-filter=R --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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TYPE_CHANGED=$(git diff --diff-filter=T --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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UNMERGED=$(git diff --diff-filter=U --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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UNKNOWN=$(git diff --diff-filter=X --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED_AND_MODIFIED=$(git diff --diff-filter="*ACDMRTUX" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED=$(git diff --diff-filter="ACMR" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_MODIFIED=$(git diff --diff-filter="ACMRD" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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else
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echo "Input files: ${INPUT_FILES[*]}"
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FILES=$(echo "${INPUT_FILES[*]}" | awk '{gsub(/ /,"\n"); print $0;}' | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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echo "Checking for file changes: \"${FILES}\"..."
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ADDED=$(git diff --diff-filter=A --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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COPIED=$(git diff --diff-filter=C --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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DELETED=$(git diff --diff-filter=D --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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MODIFIED=$(git diff --diff-filter=M --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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RENAMED=$(git diff --diff-filter=R --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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TYPE_CHANGED=$(git diff --diff-filter=T --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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UNMERGED=$(git diff --diff-filter=U --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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UNKNOWN=$(git diff --diff-filter=X --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED_AND_MODIFIED=$(git diff --diff-filter="*ACDMRTUX" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED=$(git diff --diff-filter="ACMR" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_MODIFIED=$(git diff --diff-filter="ACMRD" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${FILES})" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_OTHER_CHANGED=$(git diff --diff-filter="ACMR" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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UNIQUE_ALL_CHANGED=$(echo "${ALL_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${UNIQUE_ALL_CHANGED}" ]]; then
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echo "Matching changed files: ${UNIQUE_ALL_CHANGED}"
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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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OTHER_CHANGED=""
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if [[ -n $ALL_OTHER_CHANGED ]]; then
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if [[ -n "$UNIQUE_ALL_CHANGED" ]]; then
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OTHER_CHANGED=$(echo "${ALL_OTHER_CHANGED}|${UNIQUE_ALL_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort | uniq -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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else
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OTHER_CHANGED=$ALL_OTHER_CHANGED
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fi
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fi
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OTHER_CHANGED=$(echo "${OTHER_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${OTHER_CHANGED}" ]]; then
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echo "Non Matching changed files: ${OTHER_CHANGED}"
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echo "::set-output name=only_changed::false"
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echo "::set-output name=other_changed_files::$OTHER_CHANGED"
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elif [[ -n "${UNIQUE_ALL_CHANGED}" ]]; then
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echo "::set-output name=only_changed::true"
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fi
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ALL_OTHER_MODIFIED=$(git diff --diff-filter="ACMRD" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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UNIQUE_ALL_MODIFIED=$(echo "${ALL_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${UNIQUE_ALL_MODIFIED}" ]]; then
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echo "Matching modified files: ${UNIQUE_ALL_MODIFIED}"
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echo "::set-output name=any_modified::true"
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else
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echo "::set-output name=any_modified::false"
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fi
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OTHER_MODIFIED=""
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if [[ -n $ALL_OTHER_MODIFIED ]]; then
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if [[ -n "$UNIQUE_ALL_MODIFIED" ]]; then
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OTHER_MODIFIED=$(echo "${ALL_OTHER_MODIFIED}|${UNIQUE_ALL_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort | uniq -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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else
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OTHER_MODIFIED=$ALL_OTHER_MODIFIED
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fi
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fi
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OTHER_MODIFIED=$(echo "${OTHER_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${OTHER_MODIFIED}" ]]; then
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echo "Non Matching modified files: ${OTHER_MODIFIED}"
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echo "::set-output name=only_modified::false"
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echo "::set-output name=other_modified_files::$OTHER_MODIFIED"
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elif [[ -n "${UNIQUE_ALL_MODIFIED}" ]]; then
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echo "::set-output name=only_modified::true"
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fi
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ALL_OTHER_DELETED=$(git diff --diff-filter=D --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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UNIQUE_ALL_DELETED=$(echo "${DELETED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${UNIQUE_ALL_DELETED}" ]]; then
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echo "Matching deleted files: ${UNIQUE_ALL_DELETED}"
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echo "::set-output name=any_deleted::true"
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else
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echo "::set-output name=any_deleted::false"
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fi
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OTHER_DELETED=""
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if [[ -n $ALL_OTHER_DELETED ]]; then
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if [[ -n "$UNIQUE_ALL_DELETED" ]]; then
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OTHER_DELETED=$(echo "${ALL_OTHER_DELETED}|${UNIQUE_ALL_DELETED}" | awk '{gsub(/\|/,"\n"); print $0;}' | sort | uniq -u | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
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else
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OTHER_DELETED=$ALL_OTHER_DELETED
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fi
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fi
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OTHER_DELETED=$(echo "${OTHER_DELETED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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if [[ -n "${OTHER_DELETED}" ]]; then
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echo "Non Matching deleted files: ${OTHER_DELETED}"
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echo "::set-output name=only_deleted::false"
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echo "::set-output name=other_deleted_files::$OTHER_DELETED"
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elif [[ -n "${UNIQUE_ALL_DELETED}" ]]; then
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echo "::set-output name=only_deleted::true"
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fi
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ADDED=$(echo "${ADDED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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COPIED=$(echo "${COPIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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DELETED=$(echo "${DELETED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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MODIFIED=$(echo "${MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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RENAMED=$(echo "${RENAMED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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TYPE_CHANGED=$(echo "${TYPE_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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UNMERGED=$(echo "${UNMERGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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UNKNOWN=$(echo "${UNKNOWN}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED_AND_MODIFIED=$(echo "${ALL_CHANGED_AND_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_CHANGED=$(echo "${ALL_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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ALL_MODIFIED=$(echo "${ALL_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
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fi
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echo "Added files: $ADDED"
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echo "Copied files: $COPIED"
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echo "Deleted files: $DELETED"
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echo "Modified files: $MODIFIED"
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echo "Renamed files: $RENAMED"
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echo "Type Changed files: $TYPE_CHANGED"
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echo "Unmerged files: $UNMERGED"
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echo "Unknown files: $UNKNOWN"
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echo "All changed and modified files: $ALL_CHANGED_AND_MODIFIED"
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echo "All changed files: $ALL_CHANGED"
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echo "All modified files: $ALL_MODIFIED"
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git remote remove temp_changed_files
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echo "::set-output name=added_files::$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=type_changed_files::$TYPE_CHANGED"
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echo "::set-output name=unmerged_files::$UNMERGED"
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echo "::set-output name=unknown_files::$UNKNOWN"
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echo "::set-output name=all_changed_and_modified_files::$ALL_CHANGED_AND_MODIFIED"
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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"
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echo "::endgroup::"
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