eddy
e2677ce118
- 生成 auto-update.sh，仅拉取并重启 app 服务（不动 db / redis） - 注册每天 04:00 的定时任务，按脚本路径去重避免重复写入 - 兼容 docker compose 与 docker-compose，安装与更新均自动检测 - 更新后清理悬空镜像，并写入 auto-update.log 日志 - 安装结束时打印手动更新提示与自动更新说明
132 lines
4.2 KiB
Bash
132 lines
4.2 KiB
Bash
#!/bin/bash
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# chmod +x 23-Sub2API.sh && ./23-Sub2API.sh
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# curl -sS -O https://gitea.tohub.top/Share/vps/raw/branch/main/install/23-Sub2API.sh && chmod +x 23-Sub2API.sh && ./23-Sub2API.sh
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set -euo pipefail
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port80=8230
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# 1、更新包（更新失败不阻断后续安装）
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export DEBIAN_FRONTEND=noninteractive
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apt update -y || true
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apt upgrade -y || true #更新一下包
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# 2、创建安装目录
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mkdir -p /root/data/docker_data/Sub2API
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cd /root/data/docker_data/Sub2API || { echo "无法进入安装目录 /root/data/docker_data/Sub2API" >&2; exit 1; }
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# 3、填写docker-compose配置
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cat <<EOF > docker-compose.yml
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services:
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db:
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image: postgres:15-alpine
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container_name: sub2api-db
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restart: unless-stopped
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volumes:
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- ./data/postgres:/var/lib/postgresql/data
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environment:
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- POSTGRES_PASSWORD=changeme # 改成你自己的密码
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- POSTGRES_USER=postgres # 改成你自己的用户名
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- POSTGRES_DB=sub2api
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redis:
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image: redis:7-alpine
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container_name: sub2api-redis
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restart: unless-stopped
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volumes:
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- ./data/redis:/data
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app:
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image: weishaw/sub2api:latest
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container_name: sub2api-app
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restart: unless-stopped
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ports:
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- "$port80:8080" # 左边的端口可以更换，右边不要动！
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depends_on:
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- db
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- redis
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environment:
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# 主机用容器服务名 db / redis，不要写宿主机 IP！
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- DATABASE_URL=postgres://postgres:changeme@db:5432/sub2api?sslmode=disable # 用户名/密码/库名要与上面 db 对应！
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- REDIS_URL=redis://redis:6379
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- SERVER_PORT=8080 # 镜像用的是 SERVER_PORT，必须与 ports 右边的容器端口一致
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- GIN_MODE=release
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EOF
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# 4、安装
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if ! command -v docker >/dev/null 2>&1; then
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echo "未检测到 docker，请先安装 Docker 后再运行本脚本。" >&2
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exit 1
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fi
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if docker compose version >/dev/null 2>&1; then
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docker compose up -d
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elif command -v docker-compose >/dev/null 2>&1; then
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docker-compose up -d
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else
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echo "未检测到 docker compose 或 docker-compose，请先安装 Docker Compose。" >&2
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exit 1
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fi
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# 5、打开防火墙的端口
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if command -v ufw >/dev/null 2>&1; then
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ufw allow "$port80"
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ufw status
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else
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echo "未检测到 ufw，跳过防火墙端口放行。"
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fi
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# 6、配置每日自动更新
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# install_dir 已在脚本开头创建，这里仅定义路径
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install_dir=/root/data/docker_data/Sub2API
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update_script="$install_dir/auto-update.sh"
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cat <<'EOF' > "$update_script"
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#!/bin/bash
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set -euo pipefail
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install_dir=/root/data/docker_data/Sub2API
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cd "$install_dir" # 进入 docker-compose 所在的文件夹
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if docker compose version >/dev/null 2>&1; then
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compose_cmd=(docker compose)
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elif command -v docker-compose >/dev/null 2>&1; then
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compose_cmd=(docker-compose)
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else
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echo "未检测到 docker compose 或 docker-compose，无法自动更新。" >&2
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exit 1
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fi
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# 只更新 app 服务（Sub2API 镜像），不动 db / redis
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"${compose_cmd[@]}" pull app
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"${compose_cmd[@]}" up -d app
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# 清理旧镜像，释放磁盘空间
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docker image prune -f
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EOF
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chmod +x "$update_script"
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# 写入每日 04:00 自动更新任务
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cron_line="0 4 * * * $update_script >> /root/data/docker_data/Sub2API/auto-update.log 2>&1"
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if command -v crontab >/dev/null 2>&1; then
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# 使用脚本路径去重，避免重复写入 Sub2API 自动更新任务
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( crontab -l 2>/dev/null | grep -v -F -- "$update_script" || true ; echo "$cron_line" ) | crontab -
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echo "已配置定时自动更新任务：每天 04:00 自动更新 Sub2API app 镜像（不更新 db / redis）。"
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else
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echo "未检测到 crontab，跳过定时更新任务配置。可手动执行 $update_script 更新。"
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fi
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# 打印访问链接
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echo "------------------------"
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echo "访问链接:"
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echo "https://sub2api.ghuang.top"
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echo "User: admin@localhost"
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echo "Password: admin"
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echo "------------------------"
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echo "已开启定时自动更新：每天 04:00 仅拉取最新 app 镜像并重启（db / redis 不动）。"
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echo "手动更新可执行：$update_script"
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echo "------------------------"
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