fix: Improved initial docker scripts

Signed-off-by: Xinwei Xiong(cubxxw-openim) <3293172751nss@gmail.com>

init_docker.sh

@@ -1,9 +1,43 @@
 #!/usr/bin/env bash
 
-cd script ;
-chmod +x *.sh ;
-./env_check.sh;
-cd .. ;
-docker-compose up -d;
-cd script ;
-./docker_check_service.sh
+# This script is used to check the environment and start the docker containers
+
+# Define the directory path
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# Define the functions
+function check_command {
+    if ! command -v $1 &> /dev/null; then
+        echo "$1 command not found. Please install it first."
+        exit 1
+    fi
+}
+
+function check_docker {
+    if ! docker ps &> /dev/null; then
+        echo "Docker is not running. Please start it first."
+        exit 1
+    fi
+}
+
+# Check if the necessary commands are installed
+check_command docker
+check_command docker-compose
+
+# Check if Docker is running
+check_docker
+
+# Change to the script directory
+cd $SCRIPT_DIR
+
+# Set permissions for the scripts
+chmod +x *.sh
+
+# Check the environment
+./env_check.sh
+
+# Start the docker containers
+docker-compose up -d
+
+# Check the docker services
+./docker_check_service.sh