odboy
bd6f20d7c5
- proc.nohup：后台运行命令并将 stdout/stderr 追加写入日志， Unix 下新会话、Windows 下 DETACHED_PROCESS 脱离终端 - docker.save：等价 docker save <镜像> -o <镜像名>.tar，文件名按 仓库名+标签生成（alpine:3.20 → alpine_3.20.tar），传镜像 ID 时 先解析出对应名称；docker.load 改为归档文件作位置参数 - 移除 Podman 支持，所有容器命令只走 docker
490 lines
16 KiB
Go
490 lines
16 KiB
Go
package registry
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// Builtin returns the registry compiled into kopsc. Every variant is explicit
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// about the platform it targets; resolution picks the most specific match.
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func Builtin() *Registry {
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return &Registry{Commands: []Command{
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// ----- read-only -----
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{
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ID: "docker.ps",
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Group: "docker",
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Summary: "列出运行中的容器",
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Action: "只读：等价 docker ps，参数可透传（如 --format、--filter）",
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Variants: runtimeVariants("ps"),
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},
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{
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ID: "docker.psall",
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Group: "docker",
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Summary: "列出全部容器（含已停止）",
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Action: "只读：等价 docker ps -a",
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Variants: runtimeVariants("ps", "-a"),
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},
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{
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ID: "docker.images",
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Group: "docker",
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Summary: "列出本地镜像",
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Action: "只读：等价 docker images",
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Variants: runtimeVariants("images"),
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},
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{
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ID: "docker.stats",
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Group: "docker",
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Summary: "一次性查看容器 CPU/内存/IO 占用",
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Action: "只读：等价 docker stats --no-stream，输出一次后退出",
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Variants: runtimeVariants("stats", "--no-stream"),
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},
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{
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ID: "docker.df",
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Group: "docker",
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Summary: "查看镜像/容器/卷/构建缓存的空间占用",
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Action: "只读：等价 docker system df",
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Variants: runtimeVariants("system", "df"),
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},
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{
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ID: "docker.info",
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Group: "docker",
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Summary: "查看容器运行时与主机环境信息",
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Action: "只读：等价 docker info",
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Variants: runtimeVariants("info"),
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},
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{
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ID: "docker.version",
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Group: "docker",
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Summary: "查看容器运行时版本",
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Action: "只读：等价 docker version",
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Variants: runtimeVariants("version"),
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},
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{
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ID: "docker.logs",
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Group: "docker",
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Summary: "查看容器日志",
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Action: "只读：等价 docker logs <容器>；-f、--tail 等选项可透传",
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Usage: "<容器>",
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MinArgs: 1,
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Variants: runtimeVariants("logs"),
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},
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{
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ID: "docker.inspect",
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Group: "docker",
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Summary: "查看容器/镜像/网络/卷的详细信息",
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Action: "只读：等价 docker inspect <对象>",
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Usage: "<对象>",
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MinArgs: 1,
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Variants: runtimeVariants("inspect"),
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},
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{
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ID: "docker.networks",
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Group: "docker",
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Summary: "列出容器网络",
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Action: "只读：等价 docker network ls",
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Variants: runtimeVariants("network", "ls"),
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},
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{
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ID: "docker.volumes",
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Group: "docker",
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Summary: "列出数据卷",
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Action: "只读：等价 docker volume ls",
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Variants: runtimeVariants("volume", "ls"),
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},
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// ----- lifecycle -----
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{
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ID: "docker.start",
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Group: "docker",
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Summary: "启动已停止的容器",
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Action: "启动一个或多个已存在的容器，不创建新容器",
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Usage: "<容器>",
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MinArgs: 1,
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Variants: runtimeVariants("start"),
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},
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{
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ID: "docker.stop",
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Group: "docker",
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Summary: "停止运行中的容器",
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Action: "向容器发送 SIGTERM，超时后由运行时强制结束",
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Usage: "<容器>",
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MinArgs: 1,
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Variants: runtimeVariants("stop"),
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},
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{
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ID: "docker.restart",
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Group: "docker",
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Summary: "重启容器",
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Action: "停止并重新启动一个或多个容器",
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Usage: "<容器>",
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MinArgs: 1,
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Variants: runtimeVariants("restart"),
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},
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{
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ID: "docker.rm",
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Group: "docker",
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Summary: "删除已停止的容器",
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Action: "删除指定容器；运行中的容器需要先停止（不会自动加 -f）",
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Usage: "<容器>",
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MinArgs: 1,
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Variants: runtimeVariants("rm"),
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},
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{
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ID: "docker.rmi",
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Group: "docker",
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Summary: "删除本地镜像",
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Action: "删除指定镜像；被容器引用的镜像会被运行时拒绝删除",
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Usage: "<镜像>",
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MinArgs: 1,
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Variants: runtimeVariants("rmi"),
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},
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{
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ID: "docker.exec",
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Group: "docker",
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Summary: "在运行中的容器内执行命令",
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Action: "等价 docker exec <容器> <命令...>；交互场景可透传 -it",
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Usage: "<容器> <命令...>",
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MinArgs: 1,
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Variants: runtimeVariants("exec"),
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},
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{
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ID: "docker.pull",
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Group: "docker",
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Summary: "拉取镜像",
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Action: "从镜像仓库拉取指定镜像",
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Usage: "<镜像>",
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MinArgs: 1,
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Variants: runtimeVariants("pull"),
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},
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{
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ID: "docker.tag",
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Group: "docker",
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Summary: "给镜像打标签",
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Action: "把已有镜像标记为新的名称与标签",
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Usage: "<源镜像> <目标镜像>",
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MinArgs: 2,
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Variants: runtimeVariants("tag"),
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},
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{
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ID: "docker.save",
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Group: "docker",
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Summary: "把镜像导出为 <镜像名>.tar",
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Action: "等价 docker save <镜像> -o <镜像名>.tar：归档文件按镜像的仓库名与标签命名，" +
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"标签的冒号改写为下划线（alpine:3.20 → alpine_3.20.tar，registry:5000/team/app:1.0 → registry_5000_team_app_1.0.tar）；" +
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"传入镜像 ID 时先解析出它对应的镜像名称，再据此命名；未打标签的镜像直接报错。" +
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"--platform 等选项原样透传给底层运行时",
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Usage: "<镜像名|镜像ID>",
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MinArgs: 1,
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Variants: runtimeBuiltinVariants("save"),
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},
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{
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ID: "docker.load",
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Group: "docker",
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Summary: "从 <归档.tar> 导入镜像",
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Action: "等价 docker load -i <归档.tar>：归档文件作为位置参数（对应原本的 docker load < xxx.tar），" +
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"可一次给出多个；仍可用 -i/--input 指定，或传 - 表示从标准输入读取",
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Usage: "<归档.tar>...",
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MinArgs: 1,
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Variants: runtimeBuiltinVariants("load"),
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},
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{
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ID: "docker.cp",
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Group: "docker",
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Summary: "在容器与主机之间复制文件",
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Action: "等价 docker cp <源> <目标>，任一方向均可",
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Usage: "<源> <目标>",
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MinArgs: 2,
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Variants: runtimeVariants("cp"),
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},
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// ----- cleanup -----
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{
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ID: "docker.clearsafe",
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Aliases: []string{"docker.prunesafe"},
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Group: "docker",
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Summary: "安全清理未使用的容器、网络与构建缓存",
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Action: "执行容器运行时的默认清理作用域：不清理全部未使用镜像（-a），不删除卷（--volumes），仅移除停止的容器、未使用的网络和悬空镜像",
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Variants: runtimeVariants("system", "prune", "-f"),
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},
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{
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ID: "docker.pruneimages",
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Group: "docker",
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Summary: "清理悬空镜像（dangling）",
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Action: "等价 docker image prune -f，只删除没有标签且未被引用的悬空镜像",
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Variants: runtimeVariants("image", "prune", "-f"),
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},
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{
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ID: "docker.prunecontainers",
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Group: "docker",
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Summary: "清理已停止的容器",
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Action: "等价 docker container prune -f，删除所有已停止的容器",
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Variants: runtimeVariants("container", "prune", "-f"),
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},
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{
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ID: "docker.prunenets",
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Group: "docker",
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Summary: "清理未使用的网络",
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Action: "等价 docker network prune -f，删除未被容器使用的网络",
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Variants: runtimeVariants("network", "prune", "-f"),
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},
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{
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ID: "docker.prunebuilder",
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Group: "docker",
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Summary: "清理构建缓存",
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Action: "等价 docker builder prune -f，删除未被使用的构建缓存",
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Variants: runtimeVariants("builder", "prune", "-f"),
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},
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{
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ID: "docker.prunevolumes",
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Group: "docker",
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Summary: "清理未使用的数据卷（破坏性）",
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Action: "等价 docker volume prune -f：删除所有未被容器使用的卷，卷内数据不可恢复；必须显式加 --yes 才会执行",
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RequiresYes: true,
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Variants: runtimeVariants("volume", "prune", "-f"),
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},
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{
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ID: "docker.clearall",
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Group: "docker",
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Summary: "深度清理全部未使用镜像与资源（破坏性）",
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Action: "等价 docker system prune -a -f：删除所有未使用镜像（含已打标签但未被容器引用的镜像）、停止的容器、未使用网络与构建缓存，但不删除卷；必须显式加 --yes 才会执行",
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RequiresYes: true,
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Variants: runtimeVariants("system", "prune", "-a", "-f"),
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},
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// ----- compose -----
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{
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ID: "docker.compose.up",
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Group: "docker",
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Summary: "以守护方式启动 Compose 服务",
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Action: "等价 docker compose up -d；服务名可透传指定",
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Variants: runtimeVariants("compose", "up", "-d"),
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},
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{
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ID: "docker.compose.down",
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Group: "docker",
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Summary: "停止并移除 Compose 服务与网络",
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Action: "等价 docker compose down；默认保留卷，删除卷需自行透传 -v",
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Variants: runtimeVariants("compose", "down"),
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},
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{
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ID: "docker.compose.ps",
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Group: "docker",
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Summary: "列出 Compose 服务状态",
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Action: "只读：等价 docker compose ps",
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Variants: runtimeVariants("compose", "ps"),
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},
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{
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ID: "docker.compose.logs",
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Group: "docker",
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Summary: "查看 Compose 服务日志",
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Action: "只读：等价 docker compose logs；-f、服务名可透传",
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Variants: runtimeVariants("compose", "logs"),
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},
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// ----- cross-runtime diagnosis -----
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{
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ID: "diagnose",
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Group: "diagnose",
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Summary: "诊断容器或 Pod 当前状态的根因",
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Action: "自动识别 Docker 容器或 Kubernetes Pod，采集状态、最近日志与事件，给出原因、依据与建议；只读，不修改任何对象。--kind 可强制来源，K8s 下 -n/--namespace 指定命名空间",
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Usage: "<容器名或 Pod 名>",
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MinArgs: 1,
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Namespaced: true,
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Variants: []Variant{
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{
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Match: Match{OS: "linux"},
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Builtin: "diagnose",
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Note: "Linux 内置诊断（docker 与 kubectl 自动识别）",
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},
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{
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Match: Match{OS: "darwin"},
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Builtin: "diagnose",
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Note: "macOS 内置诊断（Docker Desktop 与 kubectl）",
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},
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{
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Match: Match{OS: "windows"},
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Builtin: "diagnose",
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Note: "Windows 内置诊断（Docker Desktop 与 kubectl）",
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},
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},
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},
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// ----- non-container examples -----
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{
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ID: "disk.usage",
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Aliases: []string{"disk.du"},
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Group: "disk",
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Summary: "列出目录下各直接子项的占用空间，按大小降序",
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Action: "等价于 du -x --max-depth=1 -h <路径> | sort -hr：统计每个直接子项（文件或目录递归）的占用，" +
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"不跨越文件系统边界，末尾输出该路径的合计。路径必填，可作位置参数或用 --path 指定；" +
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"由于 Windows 没有等价的 du/sort，这里使用 kopsc 内置实现以保证三平台输出一致",
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Variants: []Variant{
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{
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Match: Match{OS: "linux"},
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Builtin: "disk.usage",
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Note: "Linux 内置实现（等价 du -x -d 1 -h | sort -hr）",
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},
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{
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Match: Match{OS: "darwin"},
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Builtin: "disk.usage",
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Note: "macOS 内置实现（BSD du 不支持 --max-depth）",
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},
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{
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Match: Match{OS: "windows"},
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Builtin: "disk.usage",
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Note: "Windows 内置实现（系统没有 du/sort）",
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},
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},
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},
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{
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ID: "net.pids",
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Group: "net",
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Summary: "查找占用指定端口的进程 PID",
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Action: "等价 lsof -ti:<端口>：每行输出一个占用该端口的进程 PID。Linux/macOS 调用 lsof，Windows 解析 netstat -ano；无进程占用时无输出",
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Usage: "<端口>",
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MinArgs: 1,
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Variants: []Variant{
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{
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Match: Match{OS: "linux"},
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Builtin: "net.pids",
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Note: "Linux 使用 lsof -ti",
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},
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{
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Match: Match{OS: "darwin"},
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Builtin: "net.pids",
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Note: "macOS 使用 lsof -ti",
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},
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{
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Match: Match{OS: "windows"},
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Builtin: "net.pids",
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Note: "Windows 解析 netstat -ano",
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},
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},
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},
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{
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ID: "net.ports",
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Group: "net",
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Summary: "列出本机正在监听的 TCP/UDP 端口",
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Action: "以只读方式列出监听中的套接字及持有进程",
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Variants: []Variant{{
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Match: Match{OS: "linux"},
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Argv: []string{"ss", "-tulnp"},
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Note: "Linux 使用 iproute2 的 ss",
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},
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{
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Match: Match{OS: "darwin"},
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Argv: []string{"lsof", "-iTCP", "-sTCP:LISTEN", "-nP"},
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Note: "macOS 使用 lsof",
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},
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{
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Match: Match{OS: "windows"},
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Argv: []string{"netstat", "-ano"},
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Note: "Windows 使用 netstat",
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},
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},
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},
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{
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ID: "proc.nohup",
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Group: "proc",
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Summary: "在后台运行命令，输出写入日志（等价 nohup <命令> > output.log 2>&1 &）",
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Action: "启动一个与当前终端脱离的命令并立即返回：标准输入接到空设备，" +
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"标准输出与标准错误都追加写入日志文件（默认 <程序名>.out，可用 -o 指定），" +
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"Unix 下进入新会话、无控制终端，Windows 下以 DETACHED_PROCESS 启动，关闭终端不会终止它。" +
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"选项在命令之前解析，命令之后的参数（含 -i 之类）原样透传，不加 shell；" +
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"命令自身的 -n/--dry-run 不会被 kopsc 截获；kopsc 自身的预览等选项写在命令之前或用 -- 分隔",
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Usage: "<命令> [参数...]",
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MinArgs: 1,
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Variants: []Variant{
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{
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Match: Match{OS: "linux"},
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Builtin: "proc.nohup",
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Note: "Linux 内置实现（setsid 新会话 + 日志追加）",
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},
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{
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Match: Match{OS: "darwin"},
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Builtin: "proc.nohup",
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Note: "macOS 内置实现（setsid 新会话 + 日志追加）",
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},
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{
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Match: Match{OS: "windows"},
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Builtin: "proc.nohup",
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Note: "Windows 内置实现（DETACHED_PROCESS + 日志追加）",
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},
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},
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},
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{
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ID: "pkg.refreshindex",
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Group: "pkg",
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Summary: "刷新系统包管理器的软件源索引",
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Action: "只更新元数据索引，不升级或安装任何软件包",
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Variants: []Variant{
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{
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Match: Match{OS: "linux", Distro: "centos"},
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Argv: []string{"dnf", "makecache"},
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Note: "CentOS 使用 dnf",
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},
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{
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Match: Match{OS: "linux", DistroLike: []string{"rhel", "fedora"}},
|
||
Argv: []string{"dnf", "makecache"},
|
||
Note: "RHEL/Fedora 系发行版使用 dnf",
|
||
},
|
||
{
|
||
Match: Match{OS: "linux", DistroLike: []string{"debian", "ubuntu"}},
|
||
Argv: []string{"apt-get", "update"},
|
||
Note: "Debian/Ubuntu 系发行版使用 apt-get",
|
||
},
|
||
{
|
||
Match: Match{OS: "linux", Distro: "alpine"},
|
||
Argv: []string{"apk", "update"},
|
||
Note: "Alpine 使用 apk",
|
||
},
|
||
{
|
||
Match: Match{OS: "darwin"},
|
||
Argv: []string{"brew", "update"},
|
||
Note: "macOS 使用 Homebrew",
|
||
},
|
||
{
|
||
Match: Match{OS: "windows"},
|
||
Argv: []string{"winget", "source", "update"},
|
||
Note: "Windows 使用 winget",
|
||
},
|
||
},
|
||
},
|
||
}}
|
||
}
|
||
|
||
// runtimeBuiltinVariants builds the platform matrix for a container command
|
||
// that kopsc implements itself. Builtin variants carry no argv; the builtin
|
||
// learns the runtime's program name from Variant.Runtime instead.
|
||
func runtimeBuiltinVariants(name string) []Variant {
|
||
makeVariant := func(osName, note string) Variant {
|
||
return Variant{
|
||
Match: Match{OS: osName, Runtime: "docker"},
|
||
Builtin: "docker." + name,
|
||
Runtime: "docker",
|
||
Note: note,
|
||
}
|
||
}
|
||
return []Variant{
|
||
makeVariant("linux", "Linux 上的 Docker 运行时，由 kopsc 内置实现"),
|
||
makeVariant("darwin", "macOS 上的 Docker Desktop 运行时，由 kopsc 内置实现"),
|
||
makeVariant("windows", "Windows 上的 Docker Desktop 运行时，由 kopsc 内置实现"),
|
||
}
|
||
}
|
||
|
||
// runtimeVariants builds the platform matrix for a container command: docker
|
||
// on every platform (Docker Desktop on macOS and Windows).
|
||
func runtimeVariants(args ...string) []Variant {
|
||
makeVariant := func(osName, note string) Variant {
|
||
argv := make([]string, 0, 1+len(args))
|
||
argv = append(argv, "docker")
|
||
argv = append(argv, args...)
|
||
return Variant{
|
||
Match: Match{OS: osName, Runtime: "docker"},
|
||
Argv: argv,
|
||
Note: note,
|
||
}
|
||
}
|
||
|
||
return []Variant{
|
||
makeVariant("linux", "Linux 上的 Docker 运行时"),
|
||
makeVariant("darwin", "macOS 上的 Docker Desktop 运行时"),
|
||
makeVariant("windows", "Windows 上的 Docker Desktop 运行时"),
|
||
}
|
||
}
|