fix: bug passing invalid patterns to grep (#453 )

chore(deps): update tj-actions/glob action to v7.12
chore(deps): update pascalgn/automerge-action action to v0.15.2
2022-03-29 11:00:10 -04:00 · 2022-03-26 13:42:01 -04:00 · 2022-03-24 20:18:17 -04:00 · 2022-03-24 17:34:14 -04:00 · 2022-03-24 11:14:58 -04:00 · 2022-03-23 05:09:50 -04:00
13 changed files with 184 additions and 50 deletions
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -16,7 +16,7 @@ jobs:
      github.actor == 'renovate'
    steps:
      - name: automerge
-        uses: pascalgn/automerge-action@v0.14.3
+        uses: pascalgn/automerge-action@v0.15.2
        env:
          GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
          MERGE_METHOD: "rebase"
--- a/.github/workflows/codacy-analysis.yml
+++ b/.github/workflows/codacy-analysis.yml
@@ -28,7 +28,7 @@ jobs:

      # Execute Codacy Analysis CLI and generate a SARIF output with the security issues identified during the analysis
      - name: Run Codacy Analysis CLI
-        uses: codacy/codacy-analysis-cli-action@4.0.1
+        uses: codacy/codacy-analysis-cli-action@4.0.2
        with:
          # Check https://github.com/codacy/codacy-analysis-cli#project-token to get your project token from your Codacy repository
          # You can also omit the token and run the tools that support default configurations
--- a/.github/workflows/submodule-sync.yml
+++ b/.github/workflows/submodule-sync.yml
@@ -19,7 +19,7 @@ jobs:
          git submodule update --remote --recursive
      
      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v3.14.0
+        uses: peter-evans/create-pull-request@v4.0.0
        with:
          title: "Updated submodule"
          branch: "chore/update-submodule"
--- a/.github/workflows/sync-release-version.yml
+++ b/.github/workflows/sync-release-version.yml
@@ -19,11 +19,11 @@ jobs:
          paths: |
            README.md
      - name: Generate CHANGELOG
-        uses: tj-actions/github-changelog-generator@v1.12
+        uses: tj-actions/github-changelog-generator@v1.13
        with:
          output: 'HISTORY.md'
      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v3.14.0
+        uses: peter-evans/create-pull-request@v4.0.0
        with:
          base: "main"
          title: "Upgraded to ${{ steps.sync-release-version.outputs.new_version }}"
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,8 +25,9 @@ jobs:
    runs-on: ${{ matrix.platform }}
    strategy:
      fail-fast: false
+      max-parallel: 4
      matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022]

    steps:
      - name: Checkout
@@ -64,8 +65,9 @@ jobs:
    runs-on: ${{ matrix.platform }}
    strategy:
      fail-fast: false
+      max-parallel: 4
      matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022]
    steps:
      - name: Checkout into dir1
        uses: actions/checkout@v3
@@ -119,8 +121,9 @@ jobs:
    runs-on: ${{ matrix.platform }}
    strategy:
      fail-fast: false
+      max-parallel: 4
      matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022]

    steps:
      - name: Checkout to branch
@@ -158,8 +161,9 @@ jobs:
    runs-on: ${{ matrix.platform }}
    strategy:
      fail-fast: false
+      max-parallel: 4
      matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022]

    steps:
      - name: Checkout to branch
@@ -197,8 +201,9 @@ jobs:
    runs-on: ${{ matrix.platform }}
    strategy:
      fail-fast: false
+      max-parallel: 4
      matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022]

    steps:
      - name: Checkout
@@ -592,7 +597,7 @@ jobs:
        shell:
          bash
      - name: Verify any_changed files comma separator
-        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.all_changed_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.all_changed_files, '.github/workflows/test.yml')"
+        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.all_changed_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.all_changed_files, '.github/workflows/test.yml') && !contains(steps.changed-files-specific-comma.outputs.all_changed_files, 'test/test.txt')"
        run: |
          if [[ "${{ steps.changed-files-specific-comma-source-file.outputs.any_changed }}" != "false" ]]; then
            echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-comma-source-file.outputs.any_changed }})"
@@ -601,7 +606,7 @@ jobs:
        shell:
          bash
      - name: Verify any_modified files comma separator
-        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.all_modified_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.all_modified_files, '.github/workflows/test.yml')"
+        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.all_modified_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.all_modified_files, '.github/workflows/test.yml') && !contains(steps.changed-files-specific-comma.outputs.all_modified_files, 'test/test.txt')"
        run: |
          if [[ "${{ steps.changed-files-specific-comma-source-file.outputs.any_modified }}" != "false" ]]; then
            echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-comma-source-file.outputs.any_modified }})"
@@ -610,7 +615,7 @@ jobs:
        shell:
          bash
      - name: Verify any_deleted files with comma separator
-        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.deleted_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.deleted_files, '.github/workflows/test.yml')"
+        if: "!contains(steps.changed-files-specific-comma-source-file.outputs.deleted_files, 'action.yml') && !contains(steps.changed-files-specific-comma-source-file.outputs.deleted_files, '.github/workflows/test.yml') && !contains(steps.changed-files-specific-comma.outputs.deleted_files, 'test/test.txt')"
        run: |
          if [[ "${{ steps.changed-files-specific-comma-source-file.outputs.any_deleted }}" != "false" ]]; then
            echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-comma-source-file.outputs.any_deleted }})"
--- a/.github/workflows/update-readme.yml
+++ b/.github/workflows/update-readme.yml
@@ -14,10 +14,10 @@ jobs:
          fetch-depth: 0

      - name: Run test
-        uses: tj-actions/remark@v2.3
+        uses: tj-actions/remark@v3

      - name: Verify Changed files
-        uses: tj-actions/verify-changed-files@v8
+        uses: tj-actions/verify-changed-files@v9
        id: verify_changed_files
        with:
          files: |
@@ -31,7 +31,7 @@ jobs:

      - name: Create Pull Request
        if: failure()
-        uses: peter-evans/create-pull-request@v3.14.0
+        uses: peter-evans/create-pull-request@v4.0.0
        with:
          base: "main"
          title: "Updated README.md"
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,98 @@
 # Changelog

+## [v18.4](https://github.com/tj-actions/changed-files/tree/v18.4) (2022-03-21)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v18.3...v18.4)
+
+**Closed issues:**
+
+- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)
+
+**Merged pull requests:**
+
+- Bump tj-actions/remark from 2.3 to 3 [\#442](https://github.com/tj-actions/changed-files/pull/442) ([dependabot[bot]](https://github.com/apps/dependabot))
+- chore\(deps\): update tj-actions/glob action to v7.10 [\#440](https://github.com/tj-actions/changed-files/pull/440) ([renovate[bot]](https://github.com/apps/renovate))
+- Update README.md [\#439](https://github.com/tj-actions/changed-files/pull/439) ([jackton1](https://github.com/jackton1))
+- Upgraded to v18.3 [\#438](https://github.com/tj-actions/changed-files/pull/438) ([jackton1](https://github.com/jackton1))
+
+## [v18.3](https://github.com/tj-actions/changed-files/tree/v18.3) (2022-03-16)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v18.2...v18.3)
+
+**Merged pull requests:**
+
+- chore\(deps\): update tj-actions/glob action to v7.9 [\#436](https://github.com/tj-actions/changed-files/pull/436) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v18.2 [\#435](https://github.com/tj-actions/changed-files/pull/435) ([jackton1](https://github.com/jackton1))
+
+## [v18.2](https://github.com/tj-actions/changed-files/tree/v18.2) (2022-03-16)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v18.1...v18.2)
+
+**Fixed bugs:**
+
+- \[BUG\] Glob Pattern Incorrect? [\#433](https://github.com/tj-actions/changed-files/issues/433)
+- \[BUG\] Providing files\_ignore without using files input doesn't exclude ignored files [\#429](https://github.com/tj-actions/changed-files/issues/429)
+
+**Merged pull requests:**
+
+- fix: bug omitting the fetch-depth for push based events [\#434](https://github.com/tj-actions/changed-files/pull/434) ([jackton1](https://github.com/jackton1))
+- Upgraded to v18.1 [\#432](https://github.com/tj-actions/changed-files/pull/432) ([jackton1](https://github.com/jackton1))
+
+## [v18.1](https://github.com/tj-actions/changed-files/tree/v18.1) (2022-03-14)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v18...v18.1)
+
+**Merged pull requests:**
+
+- fix: bug providing files\_ignore without files input [\#431](https://github.com/tj-actions/changed-files/pull/431) ([jackton1](https://github.com/jackton1))
+- chore\(deps\): update tj-actions/glob action to v7.7 [\#430](https://github.com/tj-actions/changed-files/pull/430) ([renovate[bot]](https://github.com/apps/renovate))
+- chore\(deps\): update tj-actions/glob action to v7.6 [\#428](https://github.com/tj-actions/changed-files/pull/428) ([renovate[bot]](https://github.com/apps/renovate))
+- chore\(deps\): update tj-actions/github-changelog-generator action to v1.13 [\#427](https://github.com/tj-actions/changed-files/pull/427) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v18 [\#426](https://github.com/tj-actions/changed-files/pull/426) ([jackton1](https://github.com/jackton1))
+
+## [v18](https://github.com/tj-actions/changed-files/tree/v18) (2022-03-14)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v17.3...v18)
+
+**Fixed bugs:**
+
+- \[BUG\] Separator `\n` only outputs first changed file [\#417](https://github.com/tj-actions/changed-files/issues/417)
+- \[BUG\] Argument list too long with files input [\#367](https://github.com/tj-actions/changed-files/issues/367)
+
+**Merged pull requests:**
+
+- feat: Add support for using file patterns on disk [\#425](https://github.com/tj-actions/changed-files/pull/425) ([jackton1](https://github.com/jackton1))
+- chore\(deps\): update tj-actions/glob action to v7.5 [\#424](https://github.com/tj-actions/changed-files/pull/424) ([renovate[bot]](https://github.com/apps/renovate))
+- Update tj-actions/verify-changed-files action to v9 [\#423](https://github.com/tj-actions/changed-files/pull/423) ([renovate[bot]](https://github.com/apps/renovate))
+- chore: Upgrade tj-actions/glob to v7.4 [\#422](https://github.com/tj-actions/changed-files/pull/422) ([jackton1](https://github.com/jackton1))
+- Update codacy/codacy-analysis-cli-action action to v4.0.2 [\#421](https://github.com/tj-actions/changed-files/pull/421) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v17.3 [\#420](https://github.com/tj-actions/changed-files/pull/420) ([jackton1](https://github.com/jackton1))
+
+## [v17.3](https://github.com/tj-actions/changed-files/tree/v17.3) (2022-03-08)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v17.2...v17.3)
+
+**Fixed bugs:**
+
+- \[BUG\] Argument too long [\#419](https://github.com/tj-actions/changed-files/issues/419)
+- failed to  Get list of files on pull request merge [\#414](https://github.com/tj-actions/changed-files/issues/414)
+- \[BUG\] Get all modified/deleted/added files from a Pull Request [\#410](https://github.com/tj-actions/changed-files/issues/410)
+
+**Closed issues:**
+
+- \[BUG\] Unexpected result [\#412](https://github.com/tj-actions/changed-files/issues/412)
+
+**Merged pull requests:**
+
+- fix: bug using newline separator [\#418](https://github.com/tj-actions/changed-files/pull/418) ([jackton1](https://github.com/jackton1))
+- Revert "chore: test pull\_requests events" [\#416](https://github.com/tj-actions/changed-files/pull/416) ([jackton1](https://github.com/jackton1))
+- chore: test pull\_requests events [\#415](https://github.com/tj-actions/changed-files/pull/415) ([jackton1](https://github.com/jackton1))
+- Update codacy/codacy-analysis-cli-action action to v4.0.1 [\#413](https://github.com/tj-actions/changed-files/pull/413) ([renovate[bot]](https://github.com/apps/renovate))
+- Update actions/checkout action [\#411](https://github.com/tj-actions/changed-files/pull/411) ([renovate[bot]](https://github.com/apps/renovate))
+- Update peter-evans/create-pull-request action to v3.14.0 [\#409](https://github.com/tj-actions/changed-files/pull/409) ([renovate[bot]](https://github.com/apps/renovate))
+- Update peter-evans/create-pull-request action to v3.13.0 [\#408](https://github.com/tj-actions/changed-files/pull/408) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v17.2 [\#407](https://github.com/tj-actions/changed-files/pull/407) ([jackton1](https://github.com/jackton1))
+
 ## [v17.2](https://github.com/tj-actions/changed-files/tree/v17.2) (2022-02-27)

 [Full Changelog](https://github.com/tj-actions/changed-files/compare/v17.1...v17.2)
@@ -20,7 +113,6 @@
 **Closed issues:**

 - How can I set the action to review all commits since the last workflow run? [\#400](https://github.com/tj-actions/changed-files/issues/400)
- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)

 **Merged pull requests:**

@@ -263,7 +355,6 @@
 **Fixed bugs:**

 - \[BUG\] not patterns is not working in files [\#372](https://github.com/tj-actions/changed-files/issues/372)
- \[BUG\] Argument list too long with files input [\#367](https://github.com/tj-actions/changed-files/issues/367)
 - \[BUG\] "delete" does not work [\#353](https://github.com/tj-actions/changed-files/issues/353)
 - \[BUG\] Files detected as changed that are not part of PR [\#345](https://github.com/tj-actions/changed-files/issues/345)
 - \[BUG\] Action flips forward slash into backslash resulting in match failure.  [\#340](https://github.com/tj-actions/changed-files/issues/340)
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ Retrieve all changed files relative to the target branch (`pull_request*` based
 *   Fast execution (0-2 seconds on average).
 *   Easy to debug.
 *   Boolean output indicating that certain files have been changed.
+*   Scales to large repositories.
 *   Git submodules support.
 *   Multiple repositories support.
 *   [GitHub-hosted runners](https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners) support
@@ -43,7 +44,7 @@ Retrieve all changed files relative to the target branch (`pull_request*` based
 > *   **IMPORTANT:** For `push` events you need to include `fetch-depth: 0` **OR** `fetch-depth: 2` depending on your use case.
 > *   When using `persist-credentials: false` with `actions/checkout@v2` you'll need to specify a `token` using the `token` input.
 > *   For monorepos where pulling all the branch history might not be desired, you can omit `fetch-depth` for `pull_request` events.
-> *   For files located in a sub-directory ensure that the pattern specified contains `**` (globstar) to match any preceding directories or explicitly pass the full path relative to the project root. See: [#314](https://github.com/tj-actions/changed-files/issues/314)
+> *   For files located in a sub-directory ensure that the pattern specified contains `**/` (globstar) to match any preceding directories or explicitly pass the full path relative to the project root. See: [#314](https://github.com/tj-actions/changed-files/issues/314)

 ```yaml
 name: CI
@@ -67,7 +68,7 @@ jobs:

      - name: Get changed files
        id: changed-files
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4

      - name: List all changed files
        run: |
@@ -152,11 +153,11 @@ Support this project with a :star:

      - name: Get changed files using defaults
        id: changed-files
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4

      - name: Get changed files using a comma separator
        id: changed-files-comma
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          separator: ","

@@ -178,7 +179,7 @@ Support this project with a :star:

      - name: Get specific changed files
        id: changed-files-specific
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          files: |
            my-file.txt
@@ -219,14 +220,14 @@ Support this project with a :star:

      - name: Use a source file or list of file(s) to populate to files input.
        id: changed-files-specific-source-file
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          files_from_source_file: |
            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.
        id: changed-files-specific-source-file-and-specify-files
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          files_from_source_file: |
            test/changed-files-list.txt
@@ -235,13 +236,13 @@ Support this project with a :star:

      - name: Use a different commit SHA
        id: changed-files-custom-sha
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          sha: ${{ github.event.pull_request.head.sha }}

      - name: Use a different base SHA
        id: changed-files-custom-base-sha
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          base_sha: "2096ed0"
          
@@ -253,7 +254,7 @@ Support this project with a :star:

      - name: Run changed-files with defaults on the dir1
        id: changed-files-for-dir1
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          path: dir1

@@ -265,13 +266,13 @@ Support this project with a :star:

      - name: Run changed-files using the last commit on the remote branch
        id: changed-files-since-last-remote-commit
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          since_last_remote_commit: "true"
      
      - name: Run changed-files using the fork point of a pull request
        id: changed-files-fork-point
-        uses: tj-actions/changed-files@v17.2
+        uses: tj-actions/changed-files@v18.4
        with:
          use_fork_point: "true"

@@ -299,6 +300,42 @@ This project follows a `v(major).(patch)` versioning scheme with the exception o
 > *   Users referencing the legacy `v1.x.x` -> `v5.0.0` semantic versions, are required to switch over to `v10.x` -> `v15.x` respectively as new releases would no longer be deployed using the old versioning scheme.
 > *   A breaking change was introduced in `v1.1.4` and `v13.x` which has been fixed.

+## Migration guide
+
+With the switch from using grep's Extended regex to match files to the natively supported workflow glob pattern matching snytax introduced in [v13](https://github.com/tj-actions/changed-files/releases/tag/v13) you'll need to modify patterns used to match `files`.
+
+**BEFORE**
+
+```yml
+...
+
+      - name: Get specific changed files
+        id: changed-files-specific
+        uses: tj-actions/changed-files@v12.2
+        with:
+          files: |
+            \.sh$
+            .(sql|py)$
+            ^(mynewfile|custom)
+```
+
+**AFTER**
+
+```yml
+...
+
+      - name: Get specific changed files
+        id: changed-files-specific
+        uses: tj-actions/changed-files@v18.4
+        with:
+          files: |
+            *.sh
+            *.sql
+            *.py
+            mynewfile
+            custom/**
+```
+
 ## Credits

 This package was created with [Cookiecutter](https://github.com/cookiecutter/cookiecutter).
--- a/action.yml
+++ b/action.yml
@@ -147,11 +147,12 @@ runs:
        INPUT_PATH: ${{ inputs.path }}
        INPUT_USE_FORK_POINT: ${{ inputs.use_fork_point }}
    - name: Glob match
-      uses: tj-actions/glob@v7
+      uses: tj-actions/glob@v7.14
      id: glob
      with:
        files: ${{ inputs.files }}
        files-separator: ${{ inputs.files_separator }}
+        escape-paths: true
        excluded-files: ${{ inputs.files_ignore }}
        excluded-files-separator: ${{ inputs.files_ignore_separator }}
        files-from-source-file: ${{ inputs.files_from_source_file }}
@@ -159,7 +160,7 @@ runs:
        working-directory: ${{ inputs.path }}
        base-sha: ${{ steps.changed-files-diff-sha.outputs.previous_sha }}
        sha: ${{ steps.changed-files-diff-sha.outputs.current_sha }}
-        include-deleted-files: "true"
+        include-deleted-files: true
        separator: "|"
    - run: |
        bash $GITHUB_ACTION_PATH/entrypoint.sh
@@ -169,7 +170,7 @@ runs:
        GITHUB_ACTION_PATH: ${{ github.action_path }}
        # 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
-        INPUT_FILES_PATTERN: ${{ steps.glob.outputs.paths }}
+        INPUT_FILES_PATTERN_FILE: ${{ steps.glob.outputs.paths-output-file }}
        INPUT_SEPARATOR: ${{ inputs.separator }}
        INPUT_PATH: ${{ inputs.path }}
        INPUT_PREVIOUS_SHA: ${{ steps.changed-files-diff-sha.outputs.previous_sha }}
--- a/diff-sha.sh
+++ b/diff-sha.sh
@@ -52,10 +52,13 @@ if [[ -z $GITHUB_BASE_REF ]]; then
  CURRENT_BRANCH=$TARGET_BRANCH

  if [[ -z $INPUT_BASE_SHA ]]; then
+    git fetch --no-tags -u --progress --depth=2 temp_changed_files "${CURRENT_BRANCH}":"${CURRENT_BRANCH}" && exit_status=$? || exit_status=$?
+
    if [[ $(git rev-list --count HEAD) -gt 1 ]]; then
      PREVIOUS_SHA=$(git rev-list --no-merges -n 1 HEAD^1 2>&1) && exit_status=$? || exit_status=$?
    else
      PREVIOUS_SHA=$CURRENT_SHA
+      echo "Initial commit detected"
    fi
  else
    PREVIOUS_SHA=$INPUT_BASE_SHA && exit_status=$? || exit_status=$?
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -42,7 +42,7 @@ echo "Retrieving changes between $INPUT_PREVIOUS_SHA ($INPUT_TARGET_BRANCH) →

 echo "Getting diff..."

-if [[ -z "$INPUT_FILES_PATTERN" ]]; then
+if [[ -z "$INPUT_FILES_PATTERN_FILE" ]]; then
  ADDED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" A | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
  COPIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" C | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
  DELETED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" D | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
@@ -55,20 +55,17 @@ if [[ -z "$INPUT_FILES_PATTERN" ]]; then
  ALL_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMR" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
  ALL_MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMRD" | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
 else
-  echo "Input files pattern: $INPUT_FILES_PATTERN"
-  FILES_PATTERN="^($INPUT_FILES_PATTERN)$"
-
-  ADDED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" A | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  COPIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" C | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  DELETED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" D | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" M | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  RENAMED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" R | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  TYPE_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" T | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  UNMERGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" U | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  UNKNOWN=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" X | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  ALL_CHANGED_AND_MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "*ACDMRTUX" | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  ALL_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMR" | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
-  ALL_MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMRD" | grep -E "$FILES_PATTERN" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  ADDED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" A | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  COPIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" C | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  DELETED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" D | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" M | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  RENAMED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" R | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  TYPE_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" T | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  UNMERGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" U | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  UNKNOWN=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" X | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  ALL_CHANGED_AND_MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "*ACDMRTUX" | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  ALL_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMR" | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
+  ALL_MODIFIED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMRD" | grep -x -E -f "$INPUT_FILES_PATTERN_FILE" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')

  ALL_OTHER_CHANGED=$(get_diff "$INPUT_PREVIOUS_SHA" "$INPUT_CURRENT_SHA" "ACMR" | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
  UNIQUE_ALL_CHANGED=$(echo "${ALL_CHANGED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk '!a[$0]++' | awk -v d="|" '{s=(NR==1?s:s d)$0}END{print s}')
--- a/test/test.txt
+++ b/test/test.txt
@@ -1 +1 @@
-This is a test file.
+This is a test file
--- a/test/test/test.txt
+++ b/test/test/test.txt
@@ -1 +1 @@
-This is a test file.
+This is a test file
Author	SHA1	Message	Date
Tonye Jack	72aab29255	fix: bug passing invalid patterns to grep (#453 )	2022-03-29 11:00:10 -04:00
Renovate Bot	6402474c46	chore(deps): update tj-actions/glob action to v7.12	2022-03-26 13:42:01 -04:00
Renovate Bot	469cc2b708	chore(deps): update pascalgn/automerge-action action to v0.15.2	2022-03-24 20:18:17 -04:00
Renovate Bot	fdfc2d648c	chore(deps): update pascalgn/automerge-action action to v0.14.4	2022-03-24 17:34:14 -04:00
Tonye Jack	d7212b2954	Update README.md	2022-03-24 11:14:58 -04:00
Renovate Bot	513bb9920a	chore(deps): update peter-evans/create-pull-request action to v4	2022-03-23 05:09:50 -04:00
Renovate Bot	f465da83c9	chore(deps): update tj-actions/glob action to v7.11	2022-03-22 16:14:11 -04:00
Tonye Jack	554fae61a8	Updated README.md (#444 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-22 02:34:14 -04:00
Tonye Jack	7dfd007898	Update README.md	2022-03-22 02:02:50 -04:00
Tonye Jack	c12a6f5538	Upgraded from v18.3 -> v18.4 (#443 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-21 01:35:13 -04:00
dependabot[bot]	e35d0afdc1	Bump tj-actions/remark from 2.3 to 3 Bumps [tj-actions/remark](https://github.com/tj-actions/remark) from 2.3 to 3. - [Release notes](https://github.com/tj-actions/remark/releases) - [Changelog](https://github.com/tj-actions/remark/blob/main/HISTORY.md) - [Commits](https://github.com/tj-actions/remark/compare/v2.3...v3) --- updated-dependencies: - dependency-name: tj-actions/remark dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-03-20 21:30:28 -04:00
Renovate Bot	842e57c994	chore(deps): update tj-actions/glob action to v7.10	2022-03-20 14:24:29 -04:00
Tonye Jack	909b045c81	Update README.md (#439 )	2022-03-20 13:30:55 -04:00
Tonye Jack	9ed666d189	Upgraded from v18.2 -> v18.3 (#438 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-16 20:58:02 -04:00
renovate[bot]	081ee9cc54	chore(deps): update tj-actions/glob action to v7.9 (#436 ) Co-authored-by: Renovate Bot <bot@renovateapp.com>	2022-03-16 10:58:25 -04:00
Tonye Jack	f6c1fe1c6c	Update test.yml	2022-03-16 02:08:10 -04:00
Tonye Jack	ec018be115	Upgraded to v18.2 (#435 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-16 01:39:45 -04:00
Tonye Jack	041d24051d	Update test.yml	2022-03-16 01:38:55 -04:00
Tonye Jack	1f30bd2085	fix: bug omitting the fetch-depth for push based events (#434 )	2022-03-16 01:32:30 -04:00
Tonye Jack	9125e4d5da	Upgraded to v18.1 (#432 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-14 14:47:04 -04:00
Tonye Jack	227e314ad8	fix: bug providing files_ignore without files input (#431 )	2022-03-14 14:43:28 -04:00
Renovate Bot	2bf9c4d198	chore(deps): update tj-actions/glob action to v7.7	2022-03-14 13:34:20 -04:00
renovate[bot]	0f808a8de4	chore(deps): update tj-actions/glob action to v7.6 (#428 ) Co-authored-by: Renovate Bot <bot@renovateapp.com>	2022-03-14 08:21:30 -04:00
Renovate Bot	82b7c17c09	chore(deps): update tj-actions/github-changelog-generator action to v1.13	2022-03-14 06:10:43 -04:00
Tonye Jack	b476eb5054	Upgraded to v18 (#426 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-14 01:07:15 -04:00
Tonye Jack	ffd30e8dd8	Update README.md	2022-03-14 01:03:59 -04:00
Tonye Jack	a7dc1531cb	feat: Add support for using files pattern on disk (#425 )	2022-03-14 01:01:27 -04:00
Renovate Bot	c5eec21596	chore(deps): update tj-actions/glob action to v7.5	2022-03-13 20:07:43 -04:00
Tonye Jack	17f2c309ac	chore: Upgrade tj-actions/glob to v7.4 (#422 )	2022-03-12 22:37:25 -05:00
Renovate Bot	7b71b4999e	Update tj-actions/verify-changed-files action to v9	2022-03-12 05:02:41 -05:00
Renovate Bot	5ef40d7166	Update codacy/codacy-analysis-cli-action action to v4.0.2	2022-03-09 11:08:10 -05:00
Tonye Jack	34a29cb8a6	Upgraded to v17.3 (#420 ) Co-authored-by: jackton1 <jackton1@users.noreply.github.com>	2022-03-08 07:08:55 -05:00