spiegel_podman/cmd/podman/utils/alias.go
Daniel J Walsh 5623cb9d3d
Fix --arch and --os flags to work correctly
Currently podman implements --override-arch and --overide-os
But Podman has made these aliases for --arch and --os.  No
reason to have to specify --override, since it is clear what
the user intends.

Currently if the user specifies an --override-arch field but the
image was previously pulled for a different Arch, podman run uses
the different arch.  This PR also fixes this issue.

Fixes: https://github.com/containers/podman/issues/8001

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2021-01-25 14:58:24 -05:00

36 lines
816 B
Go

package utils
import "github.com/spf13/pflag"
// AliasFlags is a function to handle backwards compatibility with old flags
func AliasFlags(f *pflag.FlagSet, name string) pflag.NormalizedName {
switch name {
case "healthcheck-command":
name = "health-cmd"
case "healthcheck-interval":
name = "health-interval"
case "healthcheck-retries":
name = "health-retries"
case "healthcheck-start-period":
name = "health-start-period"
case "healthcheck-timeout":
name = "health-timeout"
case "net":
name = "network"
case "timeout":
name = "time"
case "namespace":
name = "ns"
case "storage":
name = "external"
case "purge":
name = "rm"
case "override-arch":
name = "arch"
case "override-os":
name = "os"
case "override-variant":
name = "variant"
}
return pflag.NormalizedName(name)
}