refresh go-lint workflow

.github/workflows/golangci-lint.yml

@@ -1,54 +1,78 @@
 name: Golangci Lint Check
 
 on:
-    push:
-        branches:
-            - "master"
-            - "main"
-        paths-ignore:
-            - "**.md"
-            - LICENSE
-            - ".github/ISSUE_TEMPLATE/*.yml"
-            - ".github/dependabot.yml"
-    pull_request:
-        branches:
-            - "*"
-        paths-ignore:
-            - "**.md"
-            - LICENSE
-            - ".github/ISSUE_TEMPLATE/*.yml"
-            - ".github/dependabot.yml"
+  push:
+    branches:
+      - "master"
+      - "main"
+    paths-ignore:
+      - "**.md"
+      - LICENSE
+      - ".github/ISSUE_TEMPLATE/*.yml"
+      - ".github/dependabot.yml"
+  pull_request:
+    branches:
+      - "*"
+    paths-ignore:
+      - "**.md"
+      - LICENSE
+      - ".github/ISSUE_TEMPLATE/*.yml"
+      - ".github/dependabot.yml"
 
 jobs:
-    set-matrix:
-        runs-on: ubuntu-latest
-        outputs:
-            matrix: ${{ steps.generate-matrix.outputs.matrix }}
-        steps:
-            - name: Fetch Repository
-              uses: actions/checkout@v4
-            - name: Generate Matrix
-              id: generate-matrix
-              run: |
-                  SUBDIRS=$(find . -maxdepth 1 -type d -not -name '.*' -not -name 'internal' -not -empty | sed 's|./||' | tr '\n' ' ' | sed 's/ $//')
-                  JSON_MATRIX=$(echo "$SUBDIRS" | jq -R -c -s 'split(" ") | map(select(. != "")) | .[-1] |= sub("\n$"; "")')
-                  echo "matrix=$JSON_MATRIX" >> $GITHUB_OUTPUT
+  generate-matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Fetch Repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - id: set-matrix
+        run: |
+            # Determine the base and head commits for diff based on the event type
+            BASE_SHA="${{ github.event.pull_request.base.sha || github.event.before }}"
+            HEAD_SHA="${{ github.event.pull_request.head.sha || github.event.after }}"
 
-    golangci-lint:
-        runs-on: ubuntu-latest
-        needs: set-matrix
-        strategy:
-            matrix:
-                directory: ${{fromJson(needs.set-matrix.outputs.matrix)}}
-        steps:
-            - name: Fetch Repository
-              uses: actions/checkout@v4
-            - name: Install Go
-              uses: actions/setup-go@v5
-              with:
-                  go-version: '1.x'
-            - name: Install golangci-lint
-              run: go install github.com/golangci/golangci-lint/cmd/[email protected]
-            - name: Run golangci-lint
-              working-directory: ./${{ matrix.directory }}
-              run: golangci-lint run --tests=false
+            # Extract directories from changed files, only include those with go.mod files
+            GO_MOD_DIRECTORIES=()
+            CURRENT_BRANCH="${{ github.ref_name }}"
+            if [[ "$CURRENT_BRANCH" == "main" ]]; then
+                GO_MOD_DIRECTORIES=$(find . -type f -name "go.mod" -exec dirname {} \; | sort -u)
+            else
+                FILES=$(git diff --name-only $BASE_SHA $HEAD_SHA | grep -vE '/\.')
+                DIRECTORIES=$(echo "$FILES" | xargs -L1 dirname | sort -u)
+                for dir in $DIRECTORIES; do
+                    if [[ -f "$dir/go.mod" ]] && [[ "$dir" != "." ]]; then
+                        GO_MOD_DIRECTORIES+=("$dir")
+                    fi
+                done
+            fi
+
+            # Check if GO_MOD_DIRECTORIES is empty
+            if [[ ${#GO_MOD_DIRECTORIES[@]} -eq 0 ]]; then
+              JSON_ARRAY="[]"
+            else
+              # Export the JSON array
+              JSON_ARRAY=$(printf '%s\n' "${GO_MOD_DIRECTORIES[@]}" | jq -R -s -c 'split("\n")[:-1]')
+            fi
+
+            echo "matrix=${JSON_ARRAY}" >> $GITHUB_OUTPUT
+  lint:
+    needs: generate-matrix
+    if: ${{ needs.generate-matrix.outputs.matrix != '[]' }}
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        modules: ${{fromJson(needs.generate-matrix.outputs.matrix)}}
+    steps:
+      - name: Fetch Repository
+        uses: actions/checkout@v4
+      - name: Run golangci-lint
+        uses: reviewdog/action-golangci-lint@v2
+        with:
+          golangci_lint_flags: "--tests=false --timeout=5m"
+          workdir: ${{ matrix.modules }}
+          fail_level: "warning"
+          filter_mode: nofilter