fix: waiting loop

setup

@@ -20,7 +20,7 @@ DELETE_CONFIG=""
 
 PORTAINER_PROJECT_NAME="portainer_${DATE}"
 PORTAINER_PROJECT_NAME_SUFFIX=""
-PORTAINER_CONTAINER_NAME="${PORTAINER_PROJECT_NAME}_db"
+PORTAINER_CONTAINER_NAME="${PORTAINER_PROJECT_NAME}"
 PORTAINER_VERSION=""
 PORTAINER_HOST_IP_ADDRESS=""
 PORTAINER_HOST_PORT=""
@@ -56,6 +56,14 @@ if [ $CONFIG_EXISTS == "false" ] || [ $USE_EXISTING_CONFIG == "n" ]; then
     echo "Config file 'config' created!"
 else
     echo "Use existing config file 'config'!"
+
+    while read line; do
+        if [[ $line == *"PORTAINER_HOST_IP_ADDRESS="* ]]; then
+            PORTAINER_HOST_IP_ADDRESS=$(echo $line | cut -c 27-)
+        elif [[ $line == *"PORTAINER_HOST_PORT="* ]]; then
+            PORTAINER_HOST_PORT=$(echo $line | cut -c 21-)
+        fi
+    done < "config"
 fi
 
 cat "config" >> ".env"