From d202e010af95b79230e5aaf88eb04168e73fac95 Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Wed, 8 May 2019 10:32:28 -0700
Subject: Add information when running podman version on client
* Include service version information and headers
Signed-off-by: Jhon Honce <jhonce@redhat.com>
---
cmd/podman/version.go | 50 ++++++++++++++++++++++++++++++++++++++------------
1 file changed, 38 insertions(+), 12 deletions(-)
(limited to 'cmd/podman')
diff --git a/cmd/podman/version.go b/cmd/podman/version.go
index e964bdbb5..439a1cca6 100644
--- a/cmd/podman/version.go
+++ b/cmd/podman/version.go
@@ -2,6 +2,7 @@ package main
import (
"fmt"
+ "io"
"os"
"strings"
"text/tabwriter"
@@ -10,6 +11,7 @@ import (
"github.com/containers/buildah/pkg/formats"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/adapter"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
@@ -38,7 +40,7 @@ func init() {
// versionCmd gets and prints version info for version command
func versionCmd(c *cliconfig.VersionValues) error {
- output, err := libpod.GetVersion()
+ clientVersion, err := libpod.GetVersion()
if err != nil {
errors.Wrapf(err, "unable to determine version")
}
@@ -51,25 +53,49 @@ func versionCmd(c *cliconfig.VersionValues) error {
var out formats.Writer
switch versionOutputFormat {
case formats.JSONString:
- out = formats.JSONStruct{Output: output}
+ out = formats.JSONStruct{Output: clientVersion}
default:
- out = formats.StdoutTemplate{Output: output, Template: versionOutputFormat}
+ out = formats.StdoutTemplate{Output: clientVersion, Template: versionOutputFormat}
}
return formats.Writer(out).Out()
}
w := tabwriter.NewWriter(os.Stdout, 0, 0, 2, ' ', 0)
defer w.Flush()
- fmt.Fprintf(w, "Version:\t%s\n", output.Version)
- fmt.Fprintf(w, "RemoteAPI Version:\t%d\n", output.RemoteAPIVersion)
- fmt.Fprintf(w, "Go Version:\t%s\n", output.GoVersion)
- if output.GitCommit != "" {
- fmt.Fprintf(w, "Git Commit:\t%s\n", output.GitCommit)
+
+ if remote {
+ fmt.Fprintf(w, "Client:\n")
+ }
+ formatVersion(w, clientVersion)
+
+ if remote {
+ fmt.Fprintf(w, "\nService:\n")
+
+ runtime, err := adapter.GetRuntime(getContext(), nil)
+ if err != nil {
+ return errors.Wrapf(err, "could not get runtime")
+ }
+ defer runtime.Shutdown(false)
+
+ serviceVersion, err := runtime.GetVersion()
+ if err != nil {
+ return err
+ }
+ formatVersion(w, serviceVersion)
+ }
+ return nil
+}
+
+func formatVersion(writer io.Writer, version libpod.Version) {
+ fmt.Fprintf(writer, "Version:\t%s\n", version.Version)
+ fmt.Fprintf(writer, "RemoteAPI Version:\t%d\n", version.RemoteAPIVersion)
+ fmt.Fprintf(writer, "Go Version:\t%s\n", version.GoVersion)
+ if version.GitCommit != "" {
+ fmt.Fprintf(writer, "Git Commit:\t%s\n", version.GitCommit)
}
// Prints out the build time in readable format
- if output.Built != 0 {
- fmt.Fprintf(w, "Built:\t%s\n", time.Unix(output.Built, 0).Format(time.ANSIC))
+ if version.Built != 0 {
+ fmt.Fprintf(writer, "Built:\t%s\n", time.Unix(version.Built, 0).Format(time.ANSIC))
}
- fmt.Fprintf(w, "OS/Arch:\t%s\n", output.OsArch)
- return nil
+ fmt.Fprintf(writer, "OS/Arch:\t%s\n", version.OsArch)
}
--
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