fix: error fetch remote ref when using fetch depth of 1 (#996)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/auto-merge.yml

@@ -16,7 +16,7 @@ jobs:
       github.actor == 'renovate'
     steps:
       - name: automerge
-        uses: pascalgn/automerge-action@v0.15.5
+        uses: pascalgn/automerge-action@v0.15.6
         env:
           GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
           MERGE_METHOD: "rebase"

HISTORY.md

@@ -1,20 +1,46 @@
 # Changelog
 
-## [Unreleased](https://github.com/tj-actions/changed-files/tree/HEAD)
+## [v35.5.5](https://github.com/tj-actions/changed-files/tree/v35.5.5) (2023-02-16)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.3...HEAD)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35...v35.5.5)
+
+## [v35](https://github.com/tj-actions/changed-files/tree/v35) (2023-02-16)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.4...v35)
+
+**Fixed bugs:**
+
+- \[BUG\] Changes are retrieved for everything since initial commit, instead of the current context like the GitHub UI [\#990](https://github.com/tj-actions/changed-files/issues/990)
+- \[BUG\] "unknown revision" when using "path" [\#987](https://github.com/tj-actions/changed-files/issues/987)
+- \[BUG\] Failing to retrieve master branch if depth isn't 0 [\#988](https://github.com/tj-actions/changed-files/issues/988)
+
+**Merged pull requests:**
+
+- fix: bug with fetching history [\#989](https://github.com/tj-actions/changed-files/pull/989) ([jackton1](https://github.com/jackton1))
+- Upgraded to v35.5.4 [\#986](https://github.com/tj-actions/changed-files/pull/986) ([jackton1](https://github.com/jackton1))
+
+## [v35.5.4](https://github.com/tj-actions/changed-files/tree/v35.5.4) (2023-02-16)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.3...v35.5.4)
 
 **Fixed bugs:**
 
 - \[BUG\] action fail with pull request from external branch called master [\#979](https://github.com/tj-actions/changed-files/issues/979)
+- \[BUG\] fatal: Invalid revision range X..Y when dealing with submodules [\#978](https://github.com/tj-actions/changed-files/issues/978)
+
+**Closed issues:**
+
+- Is it possible to get unstaged / modified files? [\#983](https://github.com/tj-actions/changed-files/issues/983)
+
+**Merged pull requests:**
+
+- Updated README.md [\#984](https://github.com/tj-actions/changed-files/pull/984) ([jackton1](https://github.com/jackton1))
+- Upgraded to v35.5.3 [\#982](https://github.com/tj-actions/changed-files/pull/982) ([jackton1](https://github.com/jackton1))
+- fix: bug getting diff for submodules and fetching more history [\#980](https://github.com/tj-actions/changed-files/pull/980) ([jackton1](https://github.com/jackton1))
 
 ## [v35.5.3](https://github.com/tj-actions/changed-files/tree/v35.5.3) (2023-02-14)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35...v35.5.3)
-
-## [v35](https://github.com/tj-actions/changed-files/tree/v35) (2023-02-14)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.2...v35)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v35.5.2...v35.5.3)
 
 **Fixed bugs:**
 
@@ -833,7 +859,7 @@
 
 ## [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/v31.0.3...v32.0.0)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v31...v32.0.0)
 
 **Merged pull requests:**
 
@@ -844,13 +870,13 @@
 - 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))
 
-## [v31.0.3](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...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)
+[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)
 
 **Fixed bugs:**
 
@@ -1790,7 +1816,7 @@
 
 ## [v13](https://github.com/tj-actions/changed-files/tree/v13) (2022-02-17)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v2.0.1...v13)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.2...v13)
 
 **Implemented enhancements:**
 
@@ -1809,13 +1835,13 @@
 - \[BUG\] 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)
 
-## [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/v12.2...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)
+[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)
 
 **Merged pull requests:**
 
@@ -1856,7 +1882,7 @@
 
 ## [v12](https://github.com/tj-actions/changed-files/tree/v12) (2021-12-14)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v11.9...v12)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v11...v12)
 
 **Implemented enhancements:**
 
@@ -1874,13 +1900,13 @@
 - \[PR 1\]: Renamed all\_modified\_files to all\_changed\_files [\#283](https://github.com/tj-actions/changed-files/pull/283) ([jackton1](https://github.com/jackton1))
 - Upgraded to v11.9 [\#280](https://github.com/tj-actions/changed-files/pull/280) ([jackton1](https://github.com/jackton1))
 
-## [v11.9](https://github.com/tj-actions/changed-files/tree/v11.9) (2021-12-04)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v11...v11.9)
-
 ## [v11](https://github.com/tj-actions/changed-files/tree/v11) (2021-12-04)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.3.1...v11)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v11.9...v11)
+
+## [v11.9](https://github.com/tj-actions/changed-files/tree/v11.9) (2021-12-04)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.3.1...v11.9)
 
 **Implemented enhancements:**
 
@@ -2374,7 +2400,7 @@
 
 ## [v7](https://github.com/tj-actions/changed-files/tree/v7) (2021-06-09)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6...v7)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v6.3...v7)
 
 **Closed issues:**
 
@@ -2390,13 +2416,13 @@
 - 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](https://github.com/tj-actions/changed-files/tree/v6) (2021-05-26)
-
-[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)
+[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)
 
 **Merged pull requests:**
 

README.md

@@ -15,7 +15,7 @@
 
 ## changed-files
 
-Retrieve all changed files and directories relative to the target branch or the last remote commit returning the **absolute paths** from the project root.
+Retrieve all changed files and directories relative to the target branch or the last remote commit returning the **relative path** from the project root.
 
 ## Features
 
@@ -439,16 +439,9 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Get Base SHA
-        id: get-base-sha
-        run: |
-          echo "base_sha=$(git rev-parse "$(git tag --sort=-v:refname | head -n 2 | tail -n 1)")" >> $GITHUB_OUTPUT
-
       - name: Get changed files
         id: changed-files
         uses: tj-actions/changed-files@v35
-        with:
-          base_sha: ${{ steps.get-base-sha.outputs.base_sha }}
 
       - name: Get changed files in the .github folder
         id: changed-files-specific

action.yml

@@ -187,6 +187,7 @@ runs:
         GITHUB_REF: ${{ github.ref }}
         GITHUB_SHA: ${{ github.sha }}
         GITHUB_WORKSPACE: ${{ github.workspace }}
+        GITHUB_EVENT_BASE_REF: ${{ github.event.base_ref }}
         GITHUB_EVENT_HEAD_REPO_FORK: ${{ github.event.pull_request.head.repo.fork }}
         GITHUB_EVENT_PULL_REQUEST_NUMBER: ${{ github.event.pull_request.number }}
         GITHUB_EVENT_PULL_REQUEST_BASE_REF: ${{ github.event.pull_request.base.ref }}

diff-sha.sh

@@ -9,10 +9,12 @@ PREVIOUS_SHA=""
 CURRENT_SHA=""
 DIFF="..."
 IS_TAG="false"
+SOURCE_BRANCH=""
 
 if [[ "$GITHUB_REF" == "refs/tags/"* ]]; then
   IS_TAG="true"
   EXTRA_ARGS="--prune --no-recurse-submodules"
+  SOURCE_BRANCH=${GITHUB_EVENT_BASE_REF#refs/heads/}
 fi
 
 if [[ -z $GITHUB_EVENT_PULL_REQUEST_BASE_REF || "$GITHUB_EVENT_HEAD_REPO_FORK" == "true" ]]; then
@@ -52,15 +54,27 @@ else
   echo "Valid git version found: ($GIT_VERSION)"
 fi
 
+IS_SHALLOW=$(git rev-parse --is-shallow-repository) && exit_status=$? || exit_status=$?
+
+if [[ $exit_status -ne 0 ]]; then
+  echo "::error::Unable to determine if the repository is shallow"
+  exit 1
+fi
+
 if [[ -z $GITHUB_EVENT_PULL_REQUEST_BASE_REF ]]; then
   echo "Running on a push event..."
   TARGET_BRANCH=$GITHUB_REFNAME
   CURRENT_BRANCH=$TARGET_BRANCH
 
-  if [[ -f .git/shallow ]]; then
+  if [[ "$IS_SHALLOW" == "true" ]]; then
     echo "Fetching remote refs..."
-    # 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
+    if [[ "$IS_TAG" == "false" ]]; then
+      # 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
+    elif [[ "$SOURCE_BRANCH" != "" ]]; 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
   fi
@@ -102,6 +116,13 @@ if [[ -z $GITHUB_EVENT_PULL_REQUEST_BASE_REF ]]; then
         echo "::error::Unable to locate a previous commit for the specified date: $INPUT_SINCE"
         exit 1
       fi
+    elif [[ "$IS_TAG" == "true" ]]; then
+      PREVIOUS_SHA=$(git rev-parse "$(git tag --sort=-v:refname | head -n 2 | tail -n 1)") && exit_status=$? || exit_status=$?
+
+      if [[ -z "$PREVIOUS_SHA" ]]; then
+        echo "::error::Unable to locate a previous commit for the specified tag: $GITHUB_REF"
+        exit 1
+      fi
     else
       if [[ "$INPUT_SINCE_LAST_REMOTE_COMMIT" == "true" ]]; then
         PREVIOUS_SHA=""
@@ -162,7 +183,7 @@ else
     TARGET_BRANCH=$CURRENT_BRANCH
   fi
 
-  if [[ -f .git/shallow ]]; then
+  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:"$CURRENT_BRANCH" 1>/dev/null
@@ -213,7 +234,7 @@ else
     else
       PREVIOUS_SHA=$(git rev-parse origin/"$TARGET_BRANCH") && exit_status=$? || exit_status=$?
 
-      if [[ -f .git/shallow ]]; then
+      if [[ "$IS_SHALLOW" == "true" ]]; then
         # check if the merge base is in the local history
         if ! git merge-base "$PREVIOUS_SHA" "$CURRENT_SHA" 1>/dev/null 2>&1; then
           echo "::debug::Merge base is not in the local history, fetching remote target branch..."