mirror of https://github.com/docker/docs.git
123 lines
2.7 KiB
Go
123 lines
2.7 KiB
Go
package cli
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import (
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"os"
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"path/filepath"
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"runtime"
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"strings"
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"github.com/codegangsta/cli"
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"github.com/docker/swarm/scheduler/filter"
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"github.com/docker/swarm/scheduler/strategy"
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)
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func homepath(p string) string {
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home := os.Getenv("HOME")
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if runtime.GOOS == "windows" {
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home = os.Getenv("USERPROFILE")
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}
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return filepath.Join(home, p)
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}
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func getDiscovery(c *cli.Context) string {
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if len(c.Args()) == 1 {
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return c.Args()[0]
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}
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return os.Getenv("SWARM_DISCOVERY")
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}
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var (
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flStore = cli.StringFlag{
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Name: "rootdir",
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Value: homepath(".swarm"),
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Usage: "",
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}
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flAddr = cli.StringFlag{
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Name: "addr",
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Value: "127.0.0.1:2375",
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Usage: "ip to advertise",
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EnvVar: "SWARM_ADDR",
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}
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// hack for go vet
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flHostsValue = cli.StringSlice([]string{"tcp://127.0.0.1:2375"})
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flHosts = cli.StringSliceFlag{
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Name: "host, H",
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Value: &flHostsValue,
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Usage: "ip/socket to listen on",
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EnvVar: "SWARM_HOST",
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}
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flHeartBeat = cli.StringFlag{
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Name: "heartbeat",
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Value: "20s",
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Usage: "period between each heartbeat",
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}
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flTTL = cli.StringFlag{
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Name: "ttl",
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Value: "60s",
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Usage: "sets the expiration of an ephemeral node",
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}
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flTimeout = cli.StringFlag{
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Name: "timeout",
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Value: "10s",
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Usage: "timeout period",
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}
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flEnableCors = cli.BoolFlag{
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Name: "api-enable-cors, cors",
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Usage: "enable CORS headers in the remote API",
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}
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flTLS = cli.BoolFlag{
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Name: "tls",
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Usage: "use TLS; implied by --tlsverify=true",
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}
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flTLSCaCert = cli.StringFlag{
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Name: "tlscacert",
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Usage: "trust only remotes providing a certificate signed by the CA given here",
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}
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flTLSCert = cli.StringFlag{
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Name: "tlscert",
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Usage: "path to TLS certificate file",
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}
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flTLSKey = cli.StringFlag{
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Name: "tlskey",
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Usage: "path to TLS key file",
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}
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flTLSVerify = cli.BoolFlag{
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Name: "tlsverify",
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Usage: "use TLS and verify the remote",
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}
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flStrategy = cli.StringFlag{
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Name: "strategy",
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Usage: "placement strategy to use [" + strings.Join(strategy.List(), ", ") + "]",
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Value: strategy.List()[0],
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}
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// hack for go vet
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flFilterValue = cli.StringSlice(filter.List())
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// DefaultFilterNumber is exported
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DefaultFilterNumber = len(flFilterValue)
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flFilter = cli.StringSliceFlag{
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Name: "filter, f",
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Usage: "filter to use [" + strings.Join(filter.List(), ", ") + "]",
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Value: &flFilterValue,
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}
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flCluster = cli.StringFlag{
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Name: "cluster-driver, c",
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Usage: "cluster driver to use [swarm]",
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Value: "swarm",
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}
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flClusterOpt = cli.StringSliceFlag{
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Name: "cluster-opt",
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Usage: "cluster driver options",
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Value: &cli.StringSlice{},
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}
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flLeaderElection = cli.BoolFlag{
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Name: "leader-election",
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Usage: "Enable cluster leader election between Swarm managers",
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}
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)
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