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CamTalk/deploy.sh

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#!/usr/bin/env bash
set -euo pipefail
PROJECT_DIR="$(cd "$(dirname "$0")" && pwd)"
cd "$PROJECT_DIR"
# .env 固定路径(独立于项目目录,保证持久性)
ENV_FILE="/opt/camtalk/.env"
# 颜色输出
GREEN='\033[0;32m'
NC='\033[0m'
info() { echo -e "${GREEN}[INFO]${NC} $*"; }
# .env 检查:首次部署时从 .env.example 复制模板,提示用户填写
check_env() {
local env_example="$PROJECT_DIR/backend/.env.example"
if [ ! -f "$ENV_FILE" ]; then
mkdir -p "$(dirname "$ENV_FILE")"
if [ -f "$env_example" ]; then
cp "$env_example" "$ENV_FILE"
info "未找到 $ENV_FILE,已从 .env.example 复制模板"
echo " 请编辑 $ENV_FILE 填入实际配置后重新运行本脚本"
exit 0
else
echo "错误: $ENV_FILE 和 .env.example 均不存在,请手动创建"
exit 1
fi
fi
}
check_env
# 所有 docker compose 命令统一使用 --env-file用于解析 ${POSTGRES_USER} 等变量
DC="docker compose --env-file $ENV_FILE"
cmd_build() {
info "构建 Docker 镜像..."
DOCKER_BUILDKIT=1 $DC build --parallel
info "构建完成"
}
cmd_up() {
info "启动服务..."
$DC up -d
info "服务已启动"
PUBLIC_IP=$(curl -s --connect-timeout 3 https://ifconfig.me 2>/dev/null || \
curl -s --connect-timeout 3 https://api.ipify.org 2>/dev/null || \
echo "YOUR_SERVER_IP")
info "前端: http://$PUBLIC_IP:9000"
info "健康检查: http://$PUBLIC_IP:9000/api/health"
}
cmd_down() {
info "停止服务..."
$DC down
info "服务已停止"
}
cmd_restart() {
info "重启服务..."
cmd_down
cmd_up
}
cmd_logs() {
$DC logs -f "${@}"
}
cmd_status() {
$DC ps
}
usage() {
cat <<EOF
CamTalk 部署脚本
用法: $0 <命令>
命令:
build 构建 Docker 镜像
up 启动服务(后台运行)
down 停止服务
restart 重启服务
logs 查看日志(可加服务名,如: $0 logs backend
status 查看服务状态
.env 路径: $ENV_FILE
EOF
}
case "${1:-}" in
build) cmd_build ;;
up) cmd_up ;;
down) cmd_down ;;
restart) cmd_restart ;;
logs) shift; cmd_logs "$@" ;;
status) cmd_status ;;
*) usage; exit 1 ;;
esac