定义支持的命令和参数格式。目前支持四个命令:
- create:创建一个集群;
- list:列出一个集群中的节点;
- manage:管理集群;
- join:加入一个集群。
var (
commands = []cli.Command{
{
Name: "create",
ShortName: "c",
Usage: "Create a cluster",
Action: create,
},
{
Name: "list",
ShortName: "l",
Usage: "List nodes in a cluster",
Flags: []cli.Flag{flTimeout},
Action: list,
},
{
Name: "manage",
ShortName: "m",
Usage: "Manage a docker cluster",
Flags: []cli.Flag{
flStore,
flStrategy, flFilter,
flHosts,
flLeaderElection, flManageAdvertise,
flTLS, flTLSCaCert, flTLSCert, flTLSKey, flTLSVerify,
flHeartBeat,
flEnableCors,
flCluster, flClusterOpt},
Action: manage,
},
{
Name: "join",
ShortName: "j",
Usage: "join a docker cluster",
Flags: []cli.Flag{flJoinAdvertise, flHeartBeat, flTTL},
Action: join,
},
}
)