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Merge pull request #2633 from edsantiago/default_default 

Usage messages: deduplicate '(default true)' et al
This commit is contained in:
OpenShift Merge Robot 2019-03-15 06:22:46 -07:00 committed by GitHub
parent 37dcc0a305 1e124306db
commit ccf991f530
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
14 changed files with 27 additions and 27 deletions
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2
cmd/podman/attach.go
View File

@ -35,7 +35,7 @@ func init() {
flags := attachCommand.Flags()
flags.StringVar(&attachCommand.DetachKeys, "detach-keys", "", "Override the key sequence for detaching a container. Format is a single character [a-Z] or ctrl-<value> where <value> is one of: a-z, @, ^, [, , or _")
flags.BoolVar(&attachCommand.NoStdin, "no-stdin", false, "Do not attach STDIN. The default is false")
flags.BoolVar(&attachCommand.SigProxy, "sig-proxy", true, "Proxy received signals to the process (default true)")
flags.BoolVar(&attachCommand.SigProxy, "sig-proxy", true, "Proxy received signals to the process")
flags.BoolVarP(&attachCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
markFlagHiddenForRemoteClient("latest", flags)
}

4
cmd/podman/common.go
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@ -313,7 +313,7 @@ func getCreateFlags(c *cliconfig.PodmanCommand) {
)
createFlags.String(
"image-volume", "bind",
"Tells podman how to handle the builtin image volumes. The options are: 'bind', 'tmpfs', or 'ignore' (default 'bind')",
"Tells podman how to handle the builtin image volumes. The options are: 'bind', 'tmpfs', or 'ignore'",
)
createFlags.Bool(
"init", false,
@ -374,7 +374,7 @@ func getCreateFlags(c *cliconfig.PodmanCommand) {
)
createFlags.Int64(
"memory-swappiness", -1,
"Tune container memory swappiness (0 to 100) (default -1)",
"Tune container memory swappiness (0 to 100, or -1 for system default)",
)
createFlags.String(
"name", "",

7
cmd/podman/export.go
View File

@ -36,7 +36,7 @@ func init() {
exportCommand.SetHelpTemplate(HelpTemplate())
exportCommand.SetUsageTemplate(UsageTemplate())
flags := exportCommand.Flags()
flags.StringVarP(&exportCommand.Output, "output", "o", "/dev/stdout", "Write to a file, default is STDOUT")
flags.StringVarP(&exportCommand.Output, "output", "o", "", "Write to a specified file (default: stdout, which must be redirected)")
}
// exportCmd saves a container to a tarball on disk
@ -60,15 +60,16 @@ func exportCmd(c *cliconfig.ExportValues) error {
}
output := c.Output
if runtime.Remote && (output == "/dev/stdout" || len(output) == 0) {
if runtime.Remote && len(output) == 0 {
return errors.New("remote client usage must specify an output file (-o)")
}
if output == "/dev/stdout" {
if len(output) == 0 {
file := os.Stdout
if logrus.IsTerminal(file) {
return errors.Errorf("refusing to export to terminal. Use -o flag or redirect")
}
output = "/dev/stdout"
}
if err := parse.ValidateFileName(output); err != nil {

7
cmd/podman/load.go
View File

@ -34,7 +34,7 @@ func init() {
loadCommand.SetHelpTemplate(HelpTemplate())
loadCommand.SetUsageTemplate(UsageTemplate())
flags := loadCommand.Flags()
flags.StringVarP(&loadCommand.Input, "input", "i", "/dev/stdin", "Read from archive file, default is STDIN")
flags.StringVarP(&loadCommand.Input, "input", "i", "", "Read from specified archive file (default: stdin)")
flags.BoolVarP(&loadCommand.Quiet, "quiet", "q", false, "Suppress the output")
flags.StringVar(&loadCommand.SignaturePolicy, "signature-policy", "", "Pathname of signature policy file (not usually used)")
@ -64,7 +64,10 @@ func loadCmd(c *cliconfig.LoadValues) error {
if runtime.Remote && len(input) == 0 {
return errors.New("the remote client requires you to load via -i and a tarball")
}
if input == "/dev/stdin" {
if len(input) == 0 {
input = "/dev/stdin"
c.Input = input
fi, err := os.Stdin.Stat()
if err != nil {
return err

2
cmd/podman/login.go
View File

@ -45,7 +45,7 @@ func init() {
flags.StringVar(&loginCommand.CertDir, "cert-dir", "", "Pathname of a directory containing TLS certificates and keys used to connect to the registry")
flags.BoolVar(&loginCommand.GetLogin, "get-login", true, "Return the current login user for the registry")
flags.StringVarP(&loginCommand.Password, "password", "p", "", "Password for registry")
flags.BoolVar(&loginCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&loginCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
flags.StringVarP(&loginCommand.Username, "username", "u", "", "Username for registry")
flags.BoolVar(&loginCommand.StdinPassword, "password-stdin", false, "Take the password from stdin")

2
cmd/podman/main.go
View File

@ -115,7 +115,7 @@ func init() {
rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.DefaultMountsFile, "default-mounts-file", "", "Path to default mounts file")
rootCmd.PersistentFlags().MarkHidden("defaults-mount-file")
rootCmd.PersistentFlags().StringSliceVar(&MainGlobalOpts.HooksDir, "hooks-dir", []string{}, "Set the OCI hooks directory path (may be set multiple times)")
rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.LogLevel, "log-level", "error", "Log messages above specified level: debug, info, warn, error (default), fatal or panic")
rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.LogLevel, "log-level", "error", "Log messages above specified level: debug, info, warn, error, fatal or panic")
rootCmd.PersistentFlags().IntVar(&MainGlobalOpts.MaxWorks, "max-workers", 0, "The maximum number of workers for parallel operations")
rootCmd.PersistentFlags().MarkHidden("max-workers")
rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.Namespace, "namespace", "", "Set the libpod namespace, used to create separate views of the containers and pods on the system")

2
cmd/podman/play_kube.go
View File

@ -59,7 +59,7 @@ func init() {
flags.StringVar(&playKubeCommand.Creds, "creds", "", "`Credentials` (USERNAME:PASSWORD) to use for authenticating to a registry")
flags.BoolVarP(&playKubeCommand.Quiet, "quiet", "q", false, "Suppress output information when pulling images")
flags.StringVar(&playKubeCommand.SignaturePolicy, "signature-policy", "", "`Pathname` of signature policy file (not usually used)")
flags.BoolVar(&playKubeCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&playKubeCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
}
func playKubeYAMLCmd(c *cliconfig.KubePlayValues) error {

2
cmd/podman/pull.go
View File

@ -52,7 +52,7 @@ func init() {
flags.StringVar(&pullCommand.Creds, "creds", "", "`Credentials` (USERNAME:PASSWORD) to use for authenticating to a registry")
flags.BoolVarP(&pullCommand.Quiet, "quiet", "q", false, "Suppress output information when pulling images")
flags.StringVar(&pullCommand.SignaturePolicy, "signature-policy", "", "`Pathname` of signature policy file (not usually used)")
flags.BoolVar(&pullCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&pullCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
}

2
cmd/podman/push.go
View File

@ -54,7 +54,7 @@ func init() {
flags.BoolVar(&pushCommand.RemoveSignatures, "remove-signatures", false, "Discard any pre-existing signatures in the image")
flags.StringVar(&pushCommand.SignaturePolicy, "signature-policy", "", "`Pathname` of signature policy file (not usually used)")
flags.StringVar(&pushCommand.SignBy, "sign-by", "", "Add a signature at the destination using the specified key")
flags.BoolVar(&pushCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&pushCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
}
func pushCmd(c *cliconfig.PushValues) error {

2
cmd/podman/run.go
View File

@ -44,7 +44,7 @@ func init() {
runCommand.SetUsageTemplate(UsageTemplate())
flags := runCommand.Flags()
flags.SetInterspersed(false)
flags.Bool("sig-proxy", true, "Proxy received signals to the process (default true)")
flags.Bool("sig-proxy", true, "Proxy received signals to the process")
getCreateFlags(&runCommand.PodmanCommand)
}

2
cmd/podman/runlabel.go
View File

@ -57,7 +57,7 @@ func init() {
flags.BoolP("pull", "p", false, "Pull the image if it does not exist locally prior to executing the label contents")
flags.BoolVarP(&runlabelCommand.Quiet, "quiet", "q", false, "Suppress output information when installing images")
flags.StringVar(&runlabelCommand.SignaturePolicy, "signature-policy", "", "`Pathname` of signature policy file (not usually used)")
flags.BoolVar(&runlabelCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&runlabelCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
flags.MarkDeprecated("pull", "podman will pull if not found in local storage")
}

8
cmd/podman/save.go
View File

@ -58,7 +58,7 @@ func init() {
flags := saveCommand.Flags()
flags.BoolVar(&saveCommand.Compress, "compress", false, "Compress tarball image layers when saving to a directory using the 'dir' transport. (default is same compression type as source)")
flags.StringVar(&saveCommand.Format, "format", v2s2Archive, "Save image to oci-archive, oci-dir (directory with oci manifest type), docker-archive, docker-dir (directory with v2s2 manifest type)")
flags.StringVarP(&saveCommand.Output, "output", "o", "/dev/stdout", "Write to a file, default is STDOUT")
flags.StringVarP(&saveCommand.Output, "output", "o", "", "Write to a specified file (default: stdout, which must be redirected)")
flags.BoolVarP(&saveCommand.Quiet, "quiet", "q", false, "Suppress the output")
}
@ -79,14 +79,14 @@ func saveCmd(c *cliconfig.SaveValues) error {
return errors.Errorf("--compress can only be set when --format is either 'oci-dir' or 'docker-dir'")
}
output := c.Output
if output == "/dev/stdout" {
if len(c.Output) == 0 {
fi := os.Stdout
if logrus.IsTerminal(fi) {
return errors.Errorf("refusing to save to terminal. Use -o flag or redirect")
}
c.Output = "/dev/stdout"
}
if err := parse.ValidateFileName(output); err != nil {
if err := parse.ValidateFileName(c.Output); err != nil {
return err
}
return runtime.SaveImage(getContext(), c)

2
cmd/podman/search.go
View File

@ -46,7 +46,7 @@ func init() {
flags.StringVar(&searchCommand.Format, "format", "", "Change the output format to a Go template")
flags.IntVar(&searchCommand.Limit, "limit", 0, "Limit the number of results")
flags.BoolVar(&searchCommand.NoTrunc, "no-trunc", false, "Do not truncate the output")
flags.BoolVar(&searchCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries (default: true)")
flags.BoolVar(&searchCommand.TlsVerify, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries")
}
func searchCmd(c *cliconfig.SearchValues) error {

10
cmd/podman/start.go
View File

@ -41,7 +41,7 @@ func init() {
flags.StringVar(&startCommand.DetachKeys, "detach-keys", "", "Override the key sequence for detaching a container. Format is a single character [a-Z] or ctrl-<value> where <value> is one of: a-z, @, ^, [, , or _")
flags.BoolVarP(&startCommand.Interactive, "interactive", "i", false, "Keep STDIN open even if not attached")
flags.BoolVarP(&startCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
flags.BoolVar(&startCommand.SigProxy, "sig-proxy", true, "Proxy received signals to the process (default true if attaching, false otherwise)")
flags.BoolVar(&startCommand.SigProxy, "sig-proxy", false, "Proxy received signals to the process (default true if attaching, false otherwise)")
markFlagHiddenForRemoteClient("latest", flags)
}
@ -62,14 +62,10 @@ func startCmd(c *cliconfig.StartValues) error {
return errors.Errorf("you cannot start and attach multiple containers at once")
}
sigProxy := c.SigProxy
sigProxy := c.SigProxy || attach
if sigProxy && !attach {
if c.Flag("sig-proxy").Changed {
return errors.Wrapf(libpod.ErrInvalidArg, "you cannot use sig-proxy without --attach")
} else {
sigProxy = false
}
return errors.Wrapf(libpod.ErrInvalidArg, "you cannot use sig-proxy without --attach")
}
runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand)