diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 0000000..e021a4d
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,60 @@
+#!/bin/sh
+set -e
+
+# 如果 config.ini 不存在，则根据环境变量生成
+if [ ! -f /app/config.ini ]; then
+cat > /app/config.ini << EOF
+[server]
+hidden_host      =
+port             = ${WRITEFREELY_BIND_PORT:-8080}
+bind             = ${WRITEFREELY_BIND_HOST:-0.0.0.0}
+tls_cert_path    =
+tls_key_path     =
+autocert         = false
+templates_parent_dir = /app
+static_parent_dir    = /app
+pages_parent_dir     = /app
+keys_parent_dir      = /app
+[database]
+type     = sqlite3
+filename = /app/writefreely.db
+username =
+password =
+database =
+host     =
+port     = 3306
+tls      = false
+[app]
+site_name         = ${WRITEFREELY_SITE_NAME:-My WriteFreely Blog}
+site_description  =
+host              = ${WRITEFREELY_HOST:-http://localhost:8080}
+theme             = write
+editor            =
+disable_js        = false
+webfonts          = true
+landing           =
+simple_nav        = false
+wf_modesty        = false
+chorus            = false
+disable_drafts    = false
+single_user       = ${WRITEFREELY_SINGLE_USER:-false}
+open_registration = ${WRITEFREELY_OPEN_REGISTRATION:-true}
+min_username_len  = ${WRITEFREELY_MIN_USERNAME_LEN:-2}
+max_blogs         = ${WRITEFREELY_MAX_BLOG:-1}
+federation        = ${WRITEFREELY_FEDERATION:-true}
+public_stats      = ${WRITEFREELY_PUBLIC_STATS:-true}
+private           = ${WRITEFREELY_PRIVATE:-false}
+local_timeline    = ${WRITEFREELY_LOCAL_TIMELINE:-false}
+user_invites      = ${WRITEFREELY_USER_INVITES:-}
+default_visibility =
+EOF
+fi
+
+# 初始化数据库（首次运行）
+if [ ! -f /app/writefreely.db ]; then
+  /app/writefreely -c /app/config.ini --init-db
+  # 创建管理员账号
+  /app/writefreely -c /app/config.ini --create-admin "${WRITEFREELY_ADMIN_USER:-admin}:${WRITEFREELY_ADMIN_PASS:-changeme}"
+fi
+
+exec /app/writefreely -c /app/config.ini