actions/changed-files
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Added support for a custom base sha. (#135)

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Tonye Jack 2021-07-17 11:46:59 -04:00 committed by GitHub
parent 2096ed00f7
commit 43ddf0c457
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4 changed files with 67 additions and 35 deletions
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23
.github/workflows/test.yml vendored
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@ -129,7 +129,7 @@ jobs:
id: changed-files-specific-source-file id: changed-files-specific-source-file
uses: ./ uses: ./
with: with:
files-from-source-file: | files_from_source_file: |
test/changed-files-list.txt test/changed-files-list.txt
test/changed-files-list.txt test/changed-files-list.txt
files: | files: |
@ -152,7 +152,7 @@ jobs:
id: changed-files-specific-comma-source-file id: changed-files-specific-comma-source-file
uses: ./ uses: ./
with: with:
files-from-source-file: | files_from_source_file: |
test/changed-files-list.txt test/changed-files-list.txt
separator: "," separator: ","
- name: Verify any_changed files comma separator - name: Verify any_changed files comma separator
@ -179,3 +179,22 @@ jobs:
echo "${{ toJSON(steps.changed-files-custom-sha.outputs) }}" echo "${{ toJSON(steps.changed-files-custom-sha.outputs) }}"
shell: shell:
bash bash
- name: Get branch name
id: branch-name
uses: tj-actions/branch-names@v4.5
- uses: nrwl/last-successful-commit-action@v1
id: last_successful_commit
with:
branch: ${{ steps.branch-name.outputs.base_ref_branch }}
workflow_id: 'test.yml'
github_token: ${{ secrets.GITHUB_TOKEN }}
- name: Run changed-files with a custom base sha
id: changed-files-custom-base-sha
uses: ./
with:
base_sha: ${{ steps.last_successful_commit.outputs.commit_hash }}
- name: Show output
run: |
echo "${{ toJSON(steps.changed-files-custom-sha.outputs) }}"
shell:
bash

7
README.md
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@ -98,8 +98,9 @@ jobs:
| token | `string` | `false` | `${{ github.token }}` | [GITHUB_TOKEN](https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow) <br /> or a repo scoped <br /> [Personal Access Token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token) | | token | `string` | `false` | `${{ github.token }}` | [GITHUB_TOKEN](https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow) <br /> or a repo scoped <br /> [Personal Access Token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token) |
| separator | `string` | `true` | `' '` | Output string separator | | separator | `string` | `true` | `' '` | Output string separator |
| files | `string` OR `string[]` | `false` | | Check for changes <br> using only these <br> list of file(s) <br> (Defaults to the <br> entire repo) | | files | `string` OR `string[]` | `false` | | Check for changes <br> using only these <br> list of file(s) <br> (Defaults to the <br> entire repo) |
| base_sha | `string` | `false` | | Specify a different <br> base commit SHA used <br> for comparing changes |
| sha | `string` | `true` | `${{ github.sha }}` | Specify a different <br> commit SHA used <br> for comparing changes | | sha | `string` | `true` | `${{ github.sha }}` | Specify a different <br> commit SHA used <br> for comparing changes |
| files-from-source-file | `string` | `false` | | Source file used populate <br> the files input. | | files_from_source_file | `string` | `false` | | Source file used populate <br> the files input. |
## Example ## Example
@ -156,14 +157,14 @@ jobs:
id: changed-files-specific-source-file id: changed-files-specific-source-file
uses: ./ uses: ./
with: with:
files-from-source-file: | files_from_source_file: |
test/changed-files-list.txt test/changed-files-list.txt
- name: Use a source file or list of file(s) to populate to files input and optionally specify more files. - name: Use a source file or list of file(s) to populate to files input and optionally specify more files.
id: changed-files-specific-source-file-and-specify-files id: changed-files-specific-source-file-and-specify-files
uses: ./ uses: ./
with: with:
files-from-source-file: | files_from_source_file: |
test/changed-files-list.txt test/changed-files-list.txt
files: | files: |
.github/workflows/rebase.yml .github/workflows/rebase.yml

10
action.yml
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@ -10,7 +10,7 @@ inputs:
description: 'Split character for array output' description: 'Split character for array output'
required: true required: true
default: " " default: " "
files-from-source-file: files_from_source_file:
description: 'Source file to populate the files input' description: 'Source file to populate the files input'
required: false required: false
default: "" default: ""
@ -19,9 +19,12 @@ inputs:
required: false required: false
default: "" default: ""
sha: sha:
description: 'Specify a different commit SHA used for comparing changes' description: 'Specify a current commit SHA used for comparing changes'
required: true required: true
default: ${{ github.sha }} default: ${{ github.sha }}
base_sha:
description: 'Specify a base commit SHA on used for comparing changes'
required: false
outputs: outputs:
added_files: added_files:
@ -76,7 +79,7 @@ runs:
shell: bash shell: bash
env: env:
INPUT_FILES: ${{ inputs.files }} INPUT_FILES: ${{ inputs.files }}
INPUT_FILES_FROM_SOURCE_FILE: ${{ inputs.files-from-source-file }} INPUT_FILES_FROM_SOURCE_FILE: ${{ inputs.files_from_source_file }}
- run: | - run: |
bash $GITHUB_ACTION_PATH/entrypoint.sh bash $GITHUB_ACTION_PATH/entrypoint.sh
id: changed-files id: changed-files
@ -87,6 +90,7 @@ runs:
# INPUT_<VARIABLE_NAME> is not available in Composite run steps # INPUT_<VARIABLE_NAME> is not available in Composite run steps
# https://github.community/t/input-variable-name-is-not-available-in-composite-run-steps/127611 # https://github.community/t/input-variable-name-is-not-available-in-composite-run-steps/127611
INPUT_SHA: ${{ inputs.sha }} INPUT_SHA: ${{ inputs.sha }}
INPUT_BASE_SHA: ${{ inputs.base_sha }}
INPUT_TOKEN: ${{ inputs.token }} INPUT_TOKEN: ${{ inputs.token }}
INPUT_FILES: ${{ join(format('{0} {1}', inputs.files, steps.source-input-files.outputs.files), ' ') }} INPUT_FILES: ${{ join(format('{0} {1}', inputs.files, steps.source-input-files.outputs.files), ' ') }}
INPUT_SEPARATOR: ${{ inputs.separator }} INPUT_SEPARATOR: ${{ inputs.separator }}

62
entrypoint.sh
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@ -9,9 +9,9 @@ git remote set-url origin "https://${INPUT_TOKEN}@github.com/${GITHUB_REPOSITORY
echo "Getting HEAD info..." echo "Getting HEAD info..."
if [[ -z $INPUT_SHA ]]; then if [[ -z $INPUT_SHA ]]; then
CURR_SHA=$(git rev-parse HEAD 2>&1) && exit_status=$? || exit_status=$? CURRENT_SHA=$(git rev-parse HEAD 2>&1) && exit_status=$? || exit_status=$?
else else
CURR_SHA=$INPUT_SHA CURRENT_SHA=$INPUT_SHA
fi fi
if [[ $exit_status -ne 0 ]]; then if [[ $exit_status -ne 0 ]]; then
@ -20,7 +20,11 @@ if [[ $exit_status -ne 0 ]]; then
fi fi
if [[ -z $GITHUB_BASE_REF ]]; then if [[ -z $GITHUB_BASE_REF ]]; then
PREV_SHA=$(git rev-parse HEAD^1 2>&1) && exit_status=$? || exit_status=$? if [[ -z $INPUT_BASE_SHA ]]; then
PREVIOUS_SHA=$(git rev-parse HEAD^1 2>&1) && exit_status=$? || exit_status=$?
else
PREVIOUS_SHA=$INPUT_BASE_SHA
fi
TARGET_BRANCH=${GITHUB_REF/refs\/heads\//} TARGET_BRANCH=${GITHUB_REF/refs\/heads\//}
CURRENT_BRANCH=$TARGET_BRANCH CURRENT_BRANCH=$TARGET_BRANCH
@ -30,10 +34,14 @@ if [[ -z $GITHUB_BASE_REF ]]; then
exit 1 exit 1
fi fi
else else
TARGET_BRANCH=${GITHUB_BASE_REF} TARGET_BRANCH=$GITHUB_BASE_REF
CURRENT_BRANCH=$GITHUB_HEAD_REF CURRENT_BRANCH=$GITHUB_HEAD_REF
git fetch --depth=1 origin "${TARGET_BRANCH}":"${TARGET_BRANCH}" git fetch origin "${TARGET_BRANCH}":"${TARGET_BRANCH}"
PREV_SHA=$(git rev-parse "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$? if [[ -z $INPUT_BASE_SHA ]]; then
PREVIOUS_SHA=$(git rev-parse "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$?
else
PREVIOUS_SHA=$INPUT_BASE_SHA
fi
if [[ $exit_status -ne 0 ]]; then if [[ $exit_status -ne 0 ]]; then
echo "::warning::Unable to determine the base ref sha for ${TARGET_BRANCH}" echo "::warning::Unable to determine the base ref sha for ${TARGET_BRANCH}"
@ -41,22 +49,22 @@ else
fi fi
fi fi
echo "Retrieving changes between $PREV_SHA ($TARGET_BRANCH) → $CURR_SHA ($CURRENT_BRANCH)" echo "Retrieving changes between $PREVIOUS_SHA ($TARGET_BRANCH) → $CURRENT_SHA ($CURRENT_BRANCH)"
UNIQUE_FILES=$(echo "$INPUT_FILES" | tr ' ' '\n' | sort -u | xargs) UNIQUE_FILES=$(echo "$INPUT_FILES" | tr ' ' '\n' | sort -u | xargs)
if [[ -z "$UNIQUE_FILES" ]]; then if [[ -z "$UNIQUE_FILES" ]]; then
echo "Getting diff..." echo "Getting diff..."
ADDED=$(git diff --diff-filter=A --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") ADDED=$(git diff --diff-filter=A --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
COPIED=$(git diff --diff-filter=C --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") COPIED=$(git diff --diff-filter=C --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
DELETED=$(git diff --diff-filter=D --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") DELETED=$(git diff --diff-filter=D --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
MODIFIED=$(git diff --diff-filter=M --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") MODIFIED=$(git diff --diff-filter=M --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
RENAMED=$(git diff --diff-filter=R --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") RENAMED=$(git diff --diff-filter=R --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
TYPE_CHANGED=$(git diff --diff-filter=T --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") TYPE_CHANGED=$(git diff --diff-filter=T --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
UNMERGED=$(git diff --diff-filter=U --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") UNMERGED=$(git diff --diff-filter=U --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
UNKNOWN=$(git diff --diff-filter=X --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") UNKNOWN=$(git diff --diff-filter=X --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
ALL_CHANGED=$(git diff --diff-filter="*ACDMRTUX" --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") ALL_CHANGED=$(git diff --diff-filter="*ACDMRTUX" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
ALL_MODIFIED_FILES=$(git diff --diff-filter="ACM" --name-only "$PREV_SHA" "$CURR_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//") ALL_MODIFIED_FILES=$(git diff --diff-filter="ACM" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | tr "\n" "$INPUT_SEPARATOR" | sed -E "s/($INPUT_SEPARATOR)$//")
else else
ADDED_ARRAY=() ADDED_ARRAY=()
COPIED_ARRAY=() COPIED_ARRAY=()
@ -74,25 +82,25 @@ else
echo "Checking for file changes: \"${path}\"..." echo "Checking for file changes: \"${path}\"..."
IFS=" " IFS=" "
# shellcheck disable=SC2207 # shellcheck disable=SC2207
ADDED_ARRAY+=($(git diff --diff-filter=A --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) ADDED_ARRAY+=($(git diff --diff-filter=A --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
COPIED_ARRAY+=($(git diff --diff-filter=C --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) COPIED_ARRAY+=($(git diff --diff-filter=C --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
DELETED_ARRAY+=($(git diff --diff-filter=D --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) DELETED_ARRAY+=($(git diff --diff-filter=D --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
MODIFIED_ARRAY+=($(git diff --diff-filter=M --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) MODIFIED_ARRAY+=($(git diff --diff-filter=M --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
RENAMED_ARRAY+=($(git diff --diff-filter=R --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) RENAMED_ARRAY+=($(git diff --diff-filter=R --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
TYPE_CHANGED_ARRAY+=($(git diff --diff-filter=T --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) TYPE_CHANGED_ARRAY+=($(git diff --diff-filter=T --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
UNMERGED_ARRAY+=($(git diff --diff-filter=U --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) UNMERGED_ARRAY+=($(git diff --diff-filter=U --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
UNKNOWN_ARRAY+=($(git diff --diff-filter=X --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) UNKNOWN_ARRAY+=($(git diff --diff-filter=X --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
ALL_CHANGED_ARRAY+=($(git diff --diff-filter="*ACDMRTUX" --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) ALL_CHANGED_ARRAY+=($(git diff --diff-filter="*ACDMRTUX" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
# shellcheck disable=SC2207 # shellcheck disable=SC2207
ALL_MODIFIED_FILES_ARRAY+=($(git diff --diff-filter="ACM" --name-only "$PREV_SHA" "$CURR_SHA" | grep -E "(${path})" | xargs || true)) ALL_MODIFIED_FILES_ARRAY+=($(git diff --diff-filter="ACM" --name-only "$PREVIOUS_SHA" "$CURRENT_SHA" | grep -E "(${path})" | xargs || true))
done done
# shellcheck disable=SC2001 # shellcheck disable=SC2001