ci: Modify workflow

Author: unknowIfGuestInDream

.github/workflows/update-dependency-info.yml

@@ -15,6 +15,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 2  # 确保可以访问前一个提交
 
       - name: Set up Java
         uses: actions/setup-java@v3
@@ -26,32 +28,45 @@ jobs:
         id: update-dependency-info
         run: |
           # 找到Dependabot更新的pom.xml文件
-               UPDATED_DEP=$(git diff HEAD~1 HEAD --name-only | grep 'pom.xml')
-               if [ -z "$UPDATED_DEP" ]; then
-               echo "No pom.xml file updated. Exiting."
-               exit 0
-               fi
+          # 检查是否有前一个提交
+          if git rev-parse HEAD~1 >/dev/null 2>&1; then
+            UPDATED_DEP=$(git diff HEAD~1 HEAD --name-only | grep 'pom.xml' || true)
+          else
+            # 如果是初始提交，只检查当前提交中的pom.xml文件
+            UPDATED_DEP=$(git show --name-only --pretty=format: HEAD | grep 'pom.xml' || true)
+          fi
+          
+          if [ -z "$UPDATED_DEP" ]; then
+            echo "No pom.xml file updated. Exiting."
+            exit 0
+          fi
 
           # 从<properties>中提取依赖名和版本号
-               for dep in $UPDATED_DEP; do
-               DEP_PROPERTIES=$(xmllint --xpath "//project/properties/*" $dep 2>/dev/null)
-               if [ -z "$DEP_PROPERTIES" ]; then
-               echo "No properties found in $dep. Exiting."
-               exit 0
-               fi
+          for dep in $UPDATED_DEP; do
+            DEP_PROPERTIES=$(xmllint --xpath "//project/properties/*" $dep 2>/dev/null || true)
+            if [ -z "$DEP_PROPERTIES" ]; then
+              echo "No properties found in $dep. Skipping."
+              continue
+            fi
 
-          # 遍历<properties>中的每个依赖并更新DependencyInfo.java
-               echo "$DEP_PROPERTIES" | while read -r line; do
-               DEP_NAME=$(echo $line | sed -n 's/<\([^>]*\)>.*/\1/p')
-               DEP_VERSION=$(echo $line | sed -n 's/.*>\([^<]*\)<.*/\1/p')
+            # 遍历<properties>中的每个依赖并更新DependencyInfo.java
+            echo "$DEP_PROPERTIES" | while read -r line; do
+              DEP_NAME=$(echo $line | sed -n 's/<\([^>]*\)>.*/\1/p')
+              DEP_VERSION=$(echo $line | sed -n 's/.*>\([^<]*\)<.*/\1/p')
 
-          # 替换DependencyInfo.java中的版本号
-               sed -i "s/\($DEP_NAME\s*=\s*\"[^\"]*\)/\1$DEP_VERSION/" core/src/main/java/com/tlcsdm/core/util/DependencyInfo.java
-               done
-               done
+              # 替换DependencyInfo.java中的版本号
+              sed -i "s/\($DEP_NAME\s*=\s*\"\)[^\"]*/\1$DEP_VERSION/" core/src/main/java/com/tlcsdm/core/util/DependencyInfo.java
+            done
+          done
 
       - name: Commit and Push changes
         run: |
+          # 检查是否有文件需要提交
+          if git diff --quiet --exit-code core/src/main/java/com/tlcsdm/core/util/DependencyInfo.java; then
+            echo "No changes to DependencyInfo.java"
+            exit 0
+          fi
+          
           git config --local user.name "github-actions[bot]"
           git config --local user.email "github-actions[bot]@users.noreply.github.com"
           git add core/src/main/java/com/tlcsdm/core/util/DependencyInfo.java