retention php debian image + mysqldump/mariadb-dump auto detect

.docker/php/entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 # 定义颜色
 COLOR_RED='\033[0;31m'
@@ -24,6 +24,31 @@ echo_error() {
   echo -e "${COLOR_RED}[ERROR]${COLOR_RESET} $*"
 }
 
+wait_for_service() {
+  name="$1"
+  host="$2"
+  port="$3"
+  maxWaitSeconds="$4"
+  waited=0
+
+ echo_info "🔍 Checking $name at $host:$port..."
+
+  until nc -z "$host" "$port" >/dev/null 2>&1; do
+    if [ "$waited" -ge "$maxWaitSeconds" ]; then
+      echo_error "❌ $name not available after ${maxWaitSeconds}s. Exiting."
+      exit 1
+    fi
+    echo_info "⏳ Waiting for $name... (${waited}s elapsed)"
+    sleep 2
+    waited=$((waited + 2))
+  done
+
+  echo_success "✅ $name is available."
+}
+
+wait_for_service "MySQL" mysql 3306 30
+wait_for_service "Redis" redis 6379 30
+
 # 正式开始
 echo_info "Starting container for SERVICE_NAME=$SERVICE_NAME..."
 
@@ -36,30 +61,6 @@ VENDOR_DIR="${ROOT_PATH}/vendor"
 
 chown -R www-data:www-data $ROOT_PATH
 
-mysql_timeout=30
-until nc -z mysql 3306; do
-  echo_info "Waiting for MySQL to be ready..."
-  sleep 2
-  ((mysql_timeout--))
-  if [ $mysql_timeout -le 0 ]; then
-    echo "❌ MySQL connection timeout."
-    exit 1
-  fi
-done
-echo_success "MySQL is ready."
-
-redis_timeout=30
-until nc -z redis 6379; do
-  echo_info "Waiting for Redis to be ready..."
-  sleep 2
-  ((redis_timeout--))
-  if [ $redis_timeout -le 0 ]; then
-    echo "❌ Redis connection timeout."
-    exit 1
-  fi
-done
-echo_success "Redis is ready."
-
 if [ "$SERVICE_NAME" = "php" ]; then
     if [ ! -f "$ENV_FILE" ]; then
       echo_info ".env file: $ENV_FILE not exists, copy $SOURCE_DIR to $TARGET_DIR ..."