diff options
Diffstat (limited to 'cmd')
-rw-r--r-- | cmd/podman/machine/ssh.go | 37 | ||||
-rw-r--r-- | cmd/podman/registry/registry.go | 4 | ||||
-rw-r--r-- | cmd/podman/root.go | 10 | ||||
-rw-r--r-- | cmd/podman/system/migrate.go | 5 | ||||
-rw-r--r-- | cmd/podman/system/renumber.go | 5 | ||||
-rw-r--r-- | cmd/podman/system/reset.go | 5 |
6 files changed, 50 insertions, 16 deletions
diff --git a/cmd/podman/machine/ssh.go b/cmd/podman/machine/ssh.go index 85101a641..84e9e88ab 100644 --- a/cmd/podman/machine/ssh.go +++ b/cmd/podman/machine/ssh.go @@ -3,6 +3,9 @@ package machine import ( + "net/url" + + "github.com/containers/common/pkg/config" "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/pkg/machine" "github.com/containers/podman/v3/pkg/machine/qemu" @@ -44,6 +47,14 @@ func ssh(cmd *cobra.Command, args []string) error { // Set the VM to default vmName := defaultMachineName + + // If we're not given a VM name, use the remote username from the connection config + if len(args) == 0 { + sshOpts.Username, err = remoteConnectionUsername() + if err != nil { + return err + } + } // If len is greater than 0, it means we may have been // provided the VM name. If so, we check. The VM name, // if provided, must be in args[0]. @@ -57,16 +68,25 @@ func ssh(cmd *cobra.Command, args []string) error { if validVM { vmName = args[0] } else { + sshOpts.Username, err = remoteConnectionUsername() + if err != nil { + return err + } sshOpts.Args = append(sshOpts.Args, args[0]) } } } + // If len is greater than 1, it means we might have been // given a vmname and args or just args if len(args) > 1 { if validVM { sshOpts.Args = args[1:] } else { + sshOpts.Username, err = remoteConnectionUsername() + if err != nil { + return err + } sshOpts.Args = args } } @@ -80,3 +100,20 @@ func ssh(cmd *cobra.Command, args []string) error { } return vm.SSH(vmName, sshOpts) } + +func remoteConnectionUsername() (string, error) { + cfg, err := config.ReadCustomConfig() + if err != nil { + return "", err + } + dest, _, err := cfg.ActiveDestination() + if err != nil { + return "", err + } + uri, err := url.Parse(dest) + if err != nil { + return "", err + } + username := uri.User.String() + return username, nil +} diff --git a/cmd/podman/registry/registry.go b/cmd/podman/registry/registry.go index 607ef6d8e..e1ab14297 100644 --- a/cmd/podman/registry/registry.go +++ b/cmd/podman/registry/registry.go @@ -23,12 +23,10 @@ type CliCommand struct { Parent *cobra.Command } -const ExecErrorCodeGeneric = 125 - var ( cliCtx context.Context containerEngine entities.ContainerEngine - exitCode = ExecErrorCodeGeneric + exitCode = 0 imageEngine entities.ImageEngine // Commands holds the cobra.Commands to present to the user, including diff --git a/cmd/podman/root.go b/cmd/podman/root.go index 371ded9a8..c798e6634 100644 --- a/cmd/podman/root.go +++ b/cmd/podman/root.go @@ -89,14 +89,10 @@ func init() { func Execute() { if err := rootCmd.ExecuteContext(registry.GetContextWithOptions()); err != nil { + if registry.GetExitCode() == 0 { + registry.SetExitCode(define.ExecErrorCodeGeneric) + } fmt.Fprintln(os.Stderr, formatError(err)) - } else if registry.GetExitCode() == registry.ExecErrorCodeGeneric { - // The exitCode modified from registry.ExecErrorCodeGeneric, - // indicates an application - // running inside of a container failed, as opposed to the - // podman command failed. Must exit with that exit code - // otherwise command exited correctly. - registry.SetExitCode(0) } os.Exit(registry.GetExitCode()) } diff --git a/cmd/podman/system/migrate.go b/cmd/podman/system/migrate.go index b9dc272d7..d78ac7286 100644 --- a/cmd/podman/system/migrate.go +++ b/cmd/podman/system/migrate.go @@ -9,6 +9,7 @@ import ( "github.com/containers/common/pkg/completion" "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/cmd/podman/validate" + "github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/pkg/domain/entities" "github.com/containers/podman/v3/pkg/domain/infra" "github.com/spf13/cobra" @@ -60,14 +61,14 @@ func migrate(cmd *cobra.Command, args []string) { engine, err := infra.NewSystemEngine(entities.MigrateMode, registry.PodmanConfig()) if err != nil { fmt.Println(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } defer engine.Shutdown(registry.Context()) err = engine.Migrate(registry.Context(), cmd.Flags(), registry.PodmanConfig(), migrateOptions) if err != nil { fmt.Println(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } os.Exit(0) } diff --git a/cmd/podman/system/renumber.go b/cmd/podman/system/renumber.go index 83a873c2a..f27abf570 100644 --- a/cmd/podman/system/renumber.go +++ b/cmd/podman/system/renumber.go @@ -9,6 +9,7 @@ import ( "github.com/containers/common/pkg/completion" "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/cmd/podman/validate" + "github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/pkg/domain/entities" "github.com/containers/podman/v3/pkg/domain/infra" "github.com/spf13/cobra" @@ -47,14 +48,14 @@ func renumber(cmd *cobra.Command, args []string) { engine, err := infra.NewSystemEngine(entities.RenumberMode, registry.PodmanConfig()) if err != nil { fmt.Println(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } defer engine.Shutdown(registry.Context()) err = engine.Renumber(registry.Context(), cmd.Flags(), registry.PodmanConfig()) if err != nil { fmt.Println(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } os.Exit(0) } diff --git a/cmd/podman/system/reset.go b/cmd/podman/system/reset.go index c64d09ed2..8a05bb09f 100644 --- a/cmd/podman/system/reset.go +++ b/cmd/podman/system/reset.go @@ -11,6 +11,7 @@ import ( "github.com/containers/common/pkg/completion" "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/cmd/podman/validate" + "github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/pkg/domain/entities" "github.com/containers/podman/v3/pkg/domain/infra" "github.com/sirupsen/logrus" @@ -87,13 +88,13 @@ WARNING! This will remove: engine, err := infra.NewSystemEngine(entities.ResetMode, registry.PodmanConfig()) if err != nil { logrus.Error(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } defer engine.Shutdown(registry.Context()) if err := engine.Reset(registry.Context()); err != nil { logrus.Error(err) - os.Exit(125) + os.Exit(define.ExecErrorCodeGeneric) } os.Exit(0) } |