feat: 优化docker部署

Signed-off-by: lorenzo <paradise_c@qq.com>

init.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 ENV_FILE=".env"
+HOST="177.10.0.13"
 # 检查 .env 文件是否存在
 if [ -f "$ENV_FILE" ]; then
     echo "$ENV_FILE 文件已存在。"
@@ -15,17 +16,55 @@ else
     echo "REDIS随机密码已生成并写入 $ENV_FILE 文件。"
     
     awk 'BEGIN { cmd="cp -i ./backend/conf/env.example.py   ./backend/conf/env.py "; print "n" |cmd; }'
-    sed -i "s|DATABASE_HOST = '127.0.0.1'|DATABASE_HOST = '177.10.0.13'|g" ./backend/conf/env.py
+    sed -i "s|DATABASE_HOST = '127.0.0.1'|DATABASE_HOST = '$HOST'|g" ./backend/conf/env.py
     sed -i "s|REDIS_HOST = '127.0.0.1'|REDIS_HOST = '177.10.0.15'|g" ./backend/conf/env.py
     sed -i "s|DATABASE_PASSWORD = 'DVADMIN3'|DATABASE_PASSWORD = '$MYSQL_PASSWORD'|g" ./backend/conf/env.py
     sed -i "s|REDIS_PASSWORD = 'DVADMIN3'|REDIS_PASSWORD = '$REDIS_PASSWORD'|g" ./backend/conf/env.py
     echo "初始化密码创建成功"
 fi
 
+echo "正在启动容器..."
 docker-compose up -d
-docker exec dvadmin3-django python manage.py makemigrations
-docker exec dvadmin3-django python manage.py migrate
-docker exec dvadmin3-django python manage.py init
+
+MYSQL_PORT=3306
+REDIS_PORT=6379
+
+check_mysql() {
+    if nc -z "$HOST" "$MYSQL_PORT" >/dev/null 2>&1; then
+        echo "MySQL 服务正在运行在 $HOST:$MYSQL_PORT"
+        return 0
+    else
+        return 1
+    fi
+}
+
+check_redis() {
+    if nc -z "$HOST" "$REDIS_PORT" >/dev/null 2>&1; then
+        echo "Redis 服务正在运行在 $HOST:$REDIS_PORT"
+        return 0
+    else
+        return 1
+    fi
+}
+
+i=1
+while [ $i -le 8 ]; do
+    if check_mysql || check_redis; then
+        echo "正在迁移数据..."
+        docker exec dvadmin3-django python3 manage.py makemigrations
+        docker exec dvadmin3-django python3 manage.py migrate
+        echo "正在初始化数据..."
+        docker exec dvadmin3-django python3 manage.py init
         echo "欢迎使用dvadmin3项目"
         echo "登录地址：http://ip:8080"
         echo "如访问不到，请检查防火墙配置"
+        exit 0
+    else
+        echo "第 $i 次尝试：MySQL 或 REDIS服务未运行，等待 2 秒后重试..."
+        sleep 2
+    fi
+    i=$((i+1))
+done
+
+echo "尝试 5 次后，MySQL 或 REDIS服务仍未运行"
+exit 1