Update mikrotik_patch_7.yml

Signed-off-by: elseif <elseif@live.cn>

.github/workflows/mikrotik_patch_7.yml

@@ -485,12 +485,14 @@ jobs:
         run: |
           sudo apt-get install ssh sshpass
           for file in artifacts/latest_version_*.json; do
-            arch_channel=$(basename "$file" .json | sed 's/latest_version_//')
-            arch=$(echo "$arch_channel" | cut -d'_' -f1)
-            channel=$(echo "$arch_channel" | cut -d'_' -f2)
-            latest_version=$(jq -r '.latest_version' "$file")
-            build_time=$(jq -r '.build_time' "$file")
-            echo "Arch: $arch, Channel: $channel, Latest Version: $latest_version,Build Time: $build_time"
-            sshpass -p "${{ secrets.SSH_PASSWORD }}" ssh -o StrictHostKeyChecking=no -p ${{ secrets.SSH_PORT }} ${{ secrets.SSH_USERNAME }}@${{ secrets.SSH_SERVER }} "echo $latest_version $build_time | tee /rw/disk/${{ secrets.SSH_DIRECTORY }}/NEWESTa7.$channel; /rw/disk/${{ secrets.SSH_DIRECTORY }}/packages.sh /rw/disk/${{ secrets.SSH_DIRECTORY }}/$latest_version"
+            if [ -f "$file" ]; then
+              arch_channel=$(basename "$file" .json | sed 's/latest_version_//')
+              arch=$(echo "$arch_channel" | cut -d'_' -f1)
+              channel=$(echo "$arch_channel" | cut -d'_' -f2)
+              latest_version=$(jq -r '.latest_version' "$file")
+              build_time=$(jq -r '.build_time' "$file")
+              echo "Arch: $arch, Channel: $channel, Latest Version: $latest_version,Build Time: $build_time"
+              sshpass -p "${{ secrets.SSH_PASSWORD }}" ssh -o StrictHostKeyChecking=no -p ${{ secrets.SSH_PORT }} ${{ secrets.SSH_USERNAME }}@${{ secrets.SSH_SERVER }} "echo $latest_version $build_time | tee /rw/disk/${{ secrets.SSH_DIRECTORY }}/NEWESTa7.$channel; /rw/disk/${{ secrets.SSH_DIRECTORY }}/packages.sh /rw/disk/${{ secrets.SSH_DIRECTORY }}/$latest_version"
+            fi
           done
           sshpass -p "${{ secrets.SSH_PASSWORD }}" ssh -o StrictHostKeyChecking=no -p ${{ secrets.SSH_PORT }} ${{ secrets.SSH_USERNAME }}@${{ secrets.SSH_SERVER }} "chown -R 32768:32768 /rw/disk/${{ secrets.SSH_DIRECTORY }}/"