chore: simplify fetch (#1009)

Co-authored-by: repo-ranger[bot] <39074581+repo-ranger[bot]@users.noreply.github.com>

.github/workflows/codacy-analysis.yml

@@ -29,7 +29,7 @@ jobs:
       # Execute Codacy Analysis CLI and generate a SARIF output with the security issues identified during the analysis
       - name: Run Codacy Analysis CLI
         continue-on-error: true
-        uses: codacy/codacy-analysis-cli-action@v4.2.0
+        uses: codacy/codacy-analysis-cli-action@v4.3.0
         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

.github/workflows/test.yml

@@ -342,12 +342,15 @@ jobs:
       max-parallel: 4
       matrix:
         platform: [ubuntu-latest]
+        fetch-depth: [0, 1]
 
     steps:
       - name: Checkout to branch
         uses: actions/checkout@v3
         with:
+          ref: ${{ github.event.pull_request.head.sha || github.sha }}
           submodules: recursive
+          fetch-depth: ${{ matrix.fetch-depth }}
 
       - name: Run changed-files with submodule
         id: changed-files

HISTORY.md

@@ -1,24 +1,16 @@
 # Changelog
 
-## [Unreleased](https://github.com/tj-actions/changed-files/tree/HEAD)
+## [v35.6.2](https://github.com/tj-actions/changed-files/tree/v35.6.2) (2023-03-09)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.6...HEAD)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35...v35.6.2)
 
-**Fixed bugs:**
+## [v35](https://github.com/tj-actions/changed-files/tree/v35) (2023-03-09)
 
-- \[BUG\] action fails when with a Git tag instead of branch [\#995](https://github.com/tj-actions/changed-files/issues/995)
-
-## [v35.5.6](https://github.com/tj-actions/changed-files/tree/v35.5.6) (2023-02-20)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35...v35.5.6)
-
-## [v35](https://github.com/tj-actions/changed-files/tree/v35) (2023-02-20)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.5...v35)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.6.1...v35)
 
 **Implemented enhancements:**
 
-- \[Feature\] Watch multiple paths [\#993](https://github.com/tj-actions/changed-files/issues/993)
+- \[Feature\] Compare the Last Remote SHA and Head SHA of a Git Branch? [\#1006](https://github.com/tj-actions/changed-files/issues/1006)
 
 **Closed issues:**
 
@@ -26,6 +18,48 @@
 
 **Merged pull requests:**
 
+- fix: fetching history for pr made from a fork with checkout set to the target repository [\#1007](https://github.com/tj-actions/changed-files/pull/1007) ([jackton1](https://github.com/jackton1))
+- chore\(deps\): update codacy/codacy-analysis-cli-action action to v4.3.0 [\#1005](https://github.com/tj-actions/changed-files/pull/1005) ([renovate[bot]](https://github.com/apps/renovate))
+- Upgraded to v35.6.1 [\#1004](https://github.com/tj-actions/changed-files/pull/1004) ([jackton1](https://github.com/jackton1))
+
+## [v35.6.1](https://github.com/tj-actions/changed-files/tree/v35.6.1) (2023-02-28)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.6.0...v35.6.1)
+
+**Implemented enhancements:**
+
+- \[Feature\] Add support for listing deleted submodules [\#999](https://github.com/tj-actions/changed-files/issues/999)
+
+**Merged pull requests:**
+
+- feat: pull submodule history for pull request events [\#1003](https://github.com/tj-actions/changed-files/pull/1003) ([jackton1](https://github.com/jackton1))
+- Upgraded to v35.6.0 [\#1002](https://github.com/tj-actions/changed-files/pull/1002) ([jackton1](https://github.com/jackton1))
+
+## [v35.6.0](https://github.com/tj-actions/changed-files/tree/v35.6.0) (2023-02-26)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.6...v35.6.0)
+
+**Fixed bugs:**
+
+- \[BUG\] Running on PR doesn't get the correct head sha [\#998](https://github.com/tj-actions/changed-files/issues/998)
+- \[BUG\] action fails when with a Git tag instead of branch [\#995](https://github.com/tj-actions/changed-files/issues/995)
+
+**Merged pull requests:**
+
+- feat: add support for listing deleted submodules. [\#1001](https://github.com/tj-actions/changed-files/pull/1001) ([jackton1](https://github.com/jackton1))
+- fix: readme typo [\#1000](https://github.com/tj-actions/changed-files/pull/1000) ([benhammondmusic](https://github.com/benhammondmusic))
+- Upgraded to v35.5.6 [\#997](https://github.com/tj-actions/changed-files/pull/997) ([jackton1](https://github.com/jackton1))
+
+## [v35.5.6](https://github.com/tj-actions/changed-files/tree/v35.5.6) (2023-02-20)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.5...v35.5.6)
+
+**Implemented enhancements:**
+
+- \[Feature\] Watch multiple paths [\#993](https://github.com/tj-actions/changed-files/issues/993)
+
+**Merged pull requests:**
+
 - fix: error fetch remote ref when using fetch depth of 1 [\#996](https://github.com/tj-actions/changed-files/pull/996) ([jackton1](https://github.com/jackton1))
 - chore\(deps\): update pascalgn/automerge-action action to v0.15.6 [\#994](https://github.com/tj-actions/changed-files/pull/994) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v35.5.5 [\#991](https://github.com/tj-actions/changed-files/pull/991) ([jackton1](https://github.com/jackton1))
@@ -584,7 +618,7 @@
 
 ## [v34.3.3](https://github.com/tj-actions/changed-files/tree/v34.3.3) (2022-11-08)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.1...v34.3.3)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.2...v34.3.3)
 
 **Fixed bugs:**
 
@@ -599,13 +633,13 @@
 - chore: update readme [\#784](https://github.com/tj-actions/changed-files/pull/784) ([jackton1](https://github.com/jackton1))
 - Upgraded to v34.3.2 [\#781](https://github.com/tj-actions/changed-files/pull/781) ([jackton1](https://github.com/jackton1))
 
-## [v34.3.1](https://github.com/tj-actions/changed-files/tree/v34.3.1) (2022-11-07)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.2...v34.3.1)
-
 ## [v34.3.2](https://github.com/tj-actions/changed-files/tree/v34.3.2) (2022-11-07)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.0...v34.3.2)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.1...v34.3.2)
+
+## [v34.3.1](https://github.com/tj-actions/changed-files/tree/v34.3.1) (2022-11-07)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v34.3.0...v34.3.1)
 
 **Fixed bugs:**
 
@@ -781,7 +815,7 @@
 
 ## [v34.0.0](https://github.com/tj-actions/changed-files/tree/v34.0.0) (2022-10-25)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v33...v34.0.0)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v33.0.0...v34.0.0)
 
 **Fixed bugs:**
 
@@ -794,13 +828,13 @@
 - feat: add support for fetching more history [\#709](https://github.com/tj-actions/changed-files/pull/709) ([jackton1](https://github.com/jackton1))
 - Upgraded to v33.0.0 [\#707](https://github.com/tj-actions/changed-files/pull/707) ([jackton1](https://github.com/jackton1))
 
-## [v33](https://github.com/tj-actions/changed-files/tree/v33) (2022-10-21)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v33.0.0...v33)
-
 ## [v33.0.0](https://github.com/tj-actions/changed-files/tree/v33.0.0) (2022-10-21)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v32.1.2...v33.0.0)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v33...v33.0.0)
+
+## [v33](https://github.com/tj-actions/changed-files/tree/v33) (2022-10-21)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v32.1.2...v33)
 
 **Closed issues:**
 
@@ -881,7 +915,7 @@
 
 ## [v32.0.0](https://github.com/tj-actions/changed-files/tree/v32.0.0) (2022-10-06)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31...v32.0.0)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31.0.3...v32.0.0)
 
 **Merged pull requests:**
 
@@ -892,13 +926,13 @@
 - chore\(deps\): update actions/checkout action to v3.1.0 [\#669](https://github.com/tj-actions/changed-files/pull/669) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v31.0.3 [\#667](https://github.com/tj-actions/changed-files/pull/667) ([jackton1](https://github.com/jackton1))
 
-## [v31](https://github.com/tj-actions/changed-files/tree/v31) (2022-10-02)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31.0.3...v31)
-
 ## [v31.0.3](https://github.com/tj-actions/changed-files/tree/v31.0.3) (2022-10-02)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31.0.2...v31.0.3)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31...v31.0.3)
+
+## [v31](https://github.com/tj-actions/changed-files/tree/v31) (2022-10-02)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31.0.2...v31)
 
 **Fixed bugs:**
 
@@ -957,7 +991,7 @@
 
 ## [v30](https://github.com/tj-actions/changed-files/tree/v30) (2022-09-24)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29.0.9...v30)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29...v30)
 
 **Fixed bugs:**
 
@@ -973,13 +1007,13 @@
 - chore\(deps\): update codacy/codacy-analysis-cli-action action to v4.2.0 [\#634](https://github.com/tj-actions/changed-files/pull/634) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v29.0.9 [\#633](https://github.com/tj-actions/changed-files/pull/633) ([jackton1](https://github.com/jackton1))
 
-## [v29.0.9](https://github.com/tj-actions/changed-files/tree/v29.0.9) (2022-09-20)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29...v29.0.9)
-
 ## [v29](https://github.com/tj-actions/changed-files/tree/v29) (2022-09-20)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29.0.8...v29)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29.0.9...v29)
+
+## [v29.0.9](https://github.com/tj-actions/changed-files/tree/v29.0.9) (2022-09-20)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v29.0.8...v29.0.9)
 
 **Implemented enhancements:**
 
@@ -1838,7 +1872,7 @@
 
 ## [v13](https://github.com/tj-actions/changed-files/tree/v13) (2022-02-17)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.2...v13)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v2.0.1...v13)
 
 **Implemented enhancements:**
 
@@ -1857,13 +1891,13 @@
 - \[BUG\] wrong result of any\_change output [\#314](https://github.com/tj-actions/changed-files/issues/314)
 - \[BUG\] Investigate possible bug using since\_last\_remote\_commit when force pushing changes. [\#303](https://github.com/tj-actions/changed-files/issues/303)
 
-## [v12.2](https://github.com/tj-actions/changed-files/tree/v12.2) (2021-12-30)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v2.0.1...v12.2)
-
 ## [v2.0.1](https://github.com/tj-actions/changed-files/tree/v2.0.1) (2021-12-30)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.1...v2.0.1)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.2...v2.0.1)
+
+## [v12.2](https://github.com/tj-actions/changed-files/tree/v12.2) (2021-12-30)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.1...v12.2)
 
 **Merged pull requests:**
 
@@ -2422,7 +2456,7 @@
 
 ## [v7](https://github.com/tj-actions/changed-files/tree/v7) (2021-06-09)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.3...v7)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6...v7)
 
 **Closed issues:**
 
@@ -2438,13 +2472,13 @@
 - Update tj-actions/sync-release-version action to v8.7 [\#86](https://github.com/tj-actions/changed-files/pull/86) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v6.3 [\#85](https://github.com/tj-actions/changed-files/pull/85) ([jackton1](https://github.com/jackton1))
 
-## [v6.3](https://github.com/tj-actions/changed-files/tree/v6.3) (2021-05-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6...v6.3)
-
 ## [v6](https://github.com/tj-actions/changed-files/tree/v6) (2021-05-26)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.2...v6)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.3...v6)
+
+## [v6.3](https://github.com/tj-actions/changed-files/tree/v6.3) (2021-05-26)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.2...v6.3)
 
 **Merged pull requests:**
 

README.md

@@ -55,13 +55,9 @@ Retrieve all changed files and directories relative to the target branch or the
 name: CI
 
 on:
-  # Compare the preceeding commit -> to the current commit of the main branch.
-  # (Note: To compare changes between the current commit to the last pushed remote commit of the main branch set `since_last_remote_commit: true`)
   push:
     branches:
       - main
-  # Compare the last commit of main -> to the current commit of a PR branch.
-  # (Note: To compare changes between the current commit to the last pushed remote commit of a PR branch set `since_last_remote_commit: true`)
   pull_request:
     branches:
       - main
@@ -79,6 +75,13 @@ jobs:
       - name: Get changed files
         id: changed-files
         uses: tj-actions/changed-files@v35
+        # -------------------------------------------------------------------------------------------------------------------------
+        # Event `push`: Compare the preceeding commit -> to the current commit of the main branch.
+        # Event `pull_request`: Compare the last commit of main -> to the current commit of a Pull Request branch.
+        # -------------------------------------------------------------------------------------------------------------------------
+        # To compare changes between the current commit and the last pushed remote commit set `since_last_remote_commit: true`. e.g
+        # with:
+        #   since_last_remote_commit: true 
 
       - name: List all changed files
         run: |

diff-sha.sh

@@ -75,8 +75,11 @@ if [[ -z $GITHUB_EVENT_PULL_REQUEST_BASE_REF ]]; then
       # shellcheck disable=SC2086
       git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin +refs/heads/"$SOURCE_BRANCH":refs/remotes/origin/"$SOURCE_BRANCH" 1>/dev/null
     fi
-    # shellcheck disable=SC2086
-    git submodule foreach git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" || true
+
+    if git submodule status &>/dev/null; then
+      # shellcheck disable=SC2086
+      git submodule foreach git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" || true
+    fi
   fi
 
   echo "::debug::Getting HEAD SHA..."
@@ -185,8 +188,14 @@ else
 
   if [[ "$IS_SHALLOW" == "true" ]]; then
     echo "Fetching remote refs..."
-    # shellcheck disable=SC2086
-    git fetch $EXTRA_ARGS -u --progress origin pull/"$GITHUB_EVENT_PULL_REQUEST_NUMBER"/head:"$CURRENT_BRANCH" 1>/dev/null
+
+    if [[ "$GITHUB_EVENT_HEAD_REPO_FORK" != "true" ]]; then
+      # shellcheck disable=SC2086
+      git fetch $EXTRA_ARGS -u --progress origin pull/"$GITHUB_EVENT_PULL_REQUEST_NUMBER"/head:"$CURRENT_BRANCH" 1>/dev/null
+    else
+      # shellcheck disable=SC2086
+      git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin +refs/heads/"$CURRENT_BRANCH"*:refs/remotes/origin/"$CURRENT_BRANCH"* 1>/dev/null
+    fi
     
     if [[ "$INPUT_SINCE_LAST_REMOTE_COMMIT" != "true" ]]; then
       echo "::debug::Fetching remote target branch..."
@@ -194,6 +203,11 @@ else
       git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" origin +refs/heads/"$TARGET_BRANCH":refs/remotes/origin/"$TARGET_BRANCH" 1>/dev/null
       git branch --track "$TARGET_BRANCH" origin/"$TARGET_BRANCH" 1>/dev/null || true
     fi
+
+    if git submodule status &>/dev/null; then
+      # shellcheck disable=SC2086
+      git submodule foreach git fetch $EXTRA_ARGS -u --progress --deepen="$INPUT_FETCH_DEPTH" || true
+    fi
   fi
 
   echo "::debug::Getting HEAD SHA..."

get-changed-paths.sh

@@ -93,7 +93,6 @@ function get_diff() {
     fi
   done < <(git submodule status --recursive | grep -v "^-" | awk '{print $2}')
 
-
   if [[ "$filter" == "D" ]]; then
     while read -r sub; do
        echo "$sub"