add a delay time to wait for rcon-cli to start

.github/workflows/linting.yml

@@ -129,14 +129,14 @@ jobs:
 
       - name: Test if server is up and running
         run: |
+            sleep 5
             if ! docker exec palworld-server rcon-cli Info | grep -q "Welcome to Pal Server"; then
               echo "Server may not have started successfully."
               exit 1
             fi
 
       - name: Test if port 8211, 27015 and 25575 are listening
         run: |
-            sleep 10
             nc -z -u -v 127.0.0.1 8211 || exit 1
             nc -z -u -v 127.0.0.1 27015 || exit 1
             nc -z -v 127.0.0.1 25575 || exit 1
@@ -178,7 +178,7 @@ jobs:
 
       - name: Run server
         run: |
-            docker run -d \
+            docker run  \
             --name palworld-server \
             --platform linux/arm64 \
             -p 8211:8211/udp \
@@ -222,14 +222,14 @@ jobs:
 
       - name: Test if server is up and running
         run: |
+            sleep 5
             if ! docker exec palworld-server rcon-cli Info | grep -q "Welcome to Pal Server"; then
               echo "Server may not have started successfully."
               exit 1
             fi
 
       - name: Test if port 8211, 27015 and 25575 are listening
         run: |
-            sleep 10
             nc -z -u -v 127.0.0.1 8211 || exit 1
             nc -z -u -v 127.0.0.1 27015 || exit 1
             nc -z -v 127.0.0.1 25575 || exit 1