func main() {
l := logger.NewRealLogger()
app := cli.NewApp()
app.Name = "HM9000"
app.Usage = "Start the various HM9000 components"
app.Version = "0.0.9000"
app.Commands = []cli.Command{
cli.Command{
Name: "fetch_desired",
Description: "Fetches desired state",
Usage: "hm fetch_desired --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
hm.FetchDesiredState(l, c)
},
},
cli.Command{
Name: "listen",
Description: "Listens over the NATS for the actual state",
Usage: "hm listen --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
hm.StartListeningForActual(l, c)
},
},
cli.Command{
Name: "dump",
Description: "Dumps contents of the data store",
Usage: "hm dump --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
hm.Dump(l, c)
},
},
}
app.Run(os.Args)
}
func main() {
app := cli.NewApp()
app.Name = "HM9000"
app.Usage = "Start the various HM9000 components"
app.Version = "0.0.9000"
app.Commands = []cli.Command{
{
Name: "fetch_desired",
Description: "Fetches desired state",
Usage: "hm fetch_desired --config=/path/to/config --poll",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
cli.BoolFlag{"poll", "If true, poll repeatedly with an interval defined in config"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "fetcher")
hm.FetchDesiredState(logger, conf, c.Bool("poll"))
},
},
{
Name: "listen",
Description: "Listens over the NATS for the actual state",
Usage: "hm listen --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "listener")
hm.StartListeningForActual(logger, conf)
},
},
{
Name: "analyze",
Description: "Analyze the desired and actual state and enqueue start/stop messages",
Usage: "hm analyze --config=/path/to/config --poll",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
cli.BoolFlag{"poll", "If true, poll repeatedly with an interval defined in config"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "analyzer")
hm.Analyze(logger, conf, c.Bool("poll"))
},
},
{
Name: "send",
Description: "Send the enqueued start/stop messages",
Usage: "hm send --config=/path/to/config --poll",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
cli.BoolFlag{"poll", "If true, poll repeatedly with an interval defined in config"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "sender")
hm.Send(logger, conf, c.Bool("poll"))
},
},
{
Name: "evacuator",
Description: "Listens for Varz calls to serve metrics",
Usage: "hm evacuator --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "evacuator")
hm.StartEvacuator(logger, conf)
},
},
{
Name: "serve_metrics",
Description: "Listens for Varz calls to serve metrics",
Usage: "hm serve_metrics --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
logger, steno, conf := loadLoggerAndConfig(c, "metrics_server")
hm.ServeMetrics(steno, logger, conf)
},
},
{
Name: "serve_api",
Description: "Serve app API over http",
Usage: "hm serve_api --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "api_server")
hm.ServeAPI(logger, conf)
},
},
{
Name: "shred",
Description: "Deletes empty directories from the store",
Usage: "hm shred --config=/path/to/config --poll",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
cli.BoolFlag{"poll", "If true, poll repeatedly with an interval defined in config"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "shredder")
hm.Shred(logger, conf, c.Bool("poll"))
},
},
{
Name: "dump",
Description: "Dumps contents of the data store",
Usage: "hm dump --config=/path/to/config",
Flags: []cli.Flag{
cli.StringFlag{"config", "", "Path to config file"},
cli.BoolFlag{"raw", "If set, dump the unstructured contents of the database"},
},
Action: func(c *cli.Context) {
logger, _, conf := loadLoggerAndConfig(c, "dumper")
hm.Dump(logger, conf, c.Bool("raw"))
},
},
}
app.Run(os.Args)
}