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authorQi Wang <qiwan@redhat.com>2019-04-11 15:59:30 -0400
committerQi Wang <qiwan@redhat.com>2019-05-02 12:14:51 -0400
commita477a8ff755e2807d0745b207d6a5bf57de58e4c (patch)
treea7a6f479c733c42ddc7aca2a30b1c753cf9238bb /cmd/podman
parent7d05ff3fc772a7be4860ed4a3cd59a62f8bb893a (diff)
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Add variable for global flags to runlabel
use $GLOBAL_OPTS to pass global flags to the runlabel command. Signed-off-by: Qi Wang <qiwan@redhat.com>
Diffstat (limited to 'cmd/podman')
-rw-r--r--cmd/podman/runlabel.go4
-rw-r--r--cmd/podman/shared/container.go4
-rw-r--r--cmd/podman/shared/funcs.go4
-rw-r--r--cmd/podman/shared/funcs_test.go12
4 files changed, 14 insertions, 10 deletions
diff --git a/cmd/podman/runlabel.go b/cmd/podman/runlabel.go
index f097cb693..c426817de 100644
--- a/cmd/podman/runlabel.go
+++ b/cmd/podman/runlabel.go
@@ -12,6 +12,7 @@ import (
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/util"
"github.com/containers/libpod/utils"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@@ -145,7 +146,8 @@ func runlabelCmd(c *cliconfig.RunlabelValues) error {
return errors.Errorf("%s does not have a label of %s", runlabelImage, label)
}
- cmd, env, err := shared.GenerateRunlabelCommand(runLabel, imageName, c.Name, opts, extraArgs)
+ globalOpts := util.GetGlobalOpts(c)
+ cmd, env, err := shared.GenerateRunlabelCommand(runLabel, imageName, c.Name, opts, extraArgs, globalOpts)
if err != nil {
return err
}
diff --git a/cmd/podman/shared/container.go b/cmd/podman/shared/container.go
index 9050fd2b9..fe447d10d 100644
--- a/cmd/podman/shared/container.go
+++ b/cmd/podman/shared/container.go
@@ -883,7 +883,7 @@ func GetRunlabel(label string, runlabelImage string, ctx context.Context, runtim
}
// GenerateRunlabelCommand generates the command that will eventually be execucted by podman
-func GenerateRunlabelCommand(runLabel, imageName, name string, opts map[string]string, extraArgs []string) ([]string, []string, error) {
+func GenerateRunlabelCommand(runLabel, imageName, name string, opts map[string]string, extraArgs []string, globalOpts string) ([]string, []string, error) {
// If no name is provided, we use the image's basename instead
if name == "" {
baseName, err := image.GetImageBaseName(imageName)
@@ -896,7 +896,7 @@ func GenerateRunlabelCommand(runLabel, imageName, name string, opts map[string]s
if len(extraArgs) > 0 {
runLabel = fmt.Sprintf("%s %s", runLabel, strings.Join(extraArgs, " "))
}
- cmd, err := GenerateCommand(runLabel, imageName, name)
+ cmd, err := GenerateCommand(runLabel, imageName, name, globalOpts)
if err != nil {
return nil, nil, errors.Wrapf(err, "unable to generate command")
}
diff --git a/cmd/podman/shared/funcs.go b/cmd/podman/shared/funcs.go
index 70d041fd2..c189cceeb 100644
--- a/cmd/podman/shared/funcs.go
+++ b/cmd/podman/shared/funcs.go
@@ -41,7 +41,7 @@ func substituteCommand(cmd string) (string, error) {
}
// GenerateCommand takes a label (string) and converts it to an executable command
-func GenerateCommand(command, imageName, name string) ([]string, error) {
+func GenerateCommand(command, imageName, name, globalOpts string) ([]string, error) {
var (
newCommand []string
)
@@ -79,6 +79,8 @@ func GenerateCommand(command, imageName, name string) ([]string, error) {
newArg = fmt.Sprintf("NAME=%s", name)
case "$NAME":
newArg = name
+ case "$GLOBAL_OPTS":
+ newArg = globalOpts
default:
newArg = arg
}
diff --git a/cmd/podman/shared/funcs_test.go b/cmd/podman/shared/funcs_test.go
index 7506b9d9c..c05348242 100644
--- a/cmd/podman/shared/funcs_test.go
+++ b/cmd/podman/shared/funcs_test.go
@@ -20,7 +20,7 @@ var (
func TestGenerateCommand(t *testing.T) {
inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo \"hello world\""
correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo hello world"
- newCommand, err := GenerateCommand(inputCommand, "foo", "bar")
+ newCommand, err := GenerateCommand(inputCommand, "foo", "bar", "")
assert.Nil(t, err)
assert.Equal(t, "hello world", newCommand[11])
assert.Equal(t, correctCommand, strings.Join(newCommand, " "))
@@ -83,7 +83,7 @@ func TestGenerateCommandCheckSubstitution(t *testing.T) {
}
for _, test := range tests {
- newCommand, err := GenerateCommand(test.input, "foo", "bar")
+ newCommand, err := GenerateCommand(test.input, "foo", "bar", "")
if test.shouldFail {
assert.NotNil(t, err)
} else {
@@ -96,14 +96,14 @@ func TestGenerateCommandCheckSubstitution(t *testing.T) {
func TestGenerateCommandPath(t *testing.T) {
inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install"
correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo install"
- newCommand, _ := GenerateCommand(inputCommand, "foo", "bar")
+ newCommand, _ := GenerateCommand(inputCommand, "foo", "bar", "")
assert.Equal(t, correctCommand, strings.Join(newCommand, " "))
}
func TestGenerateCommandNoSetName(t *testing.T) {
inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install"
correctCommand := "/proc/self/exe run -it --name foo -e NAME=foo -e IMAGE=foo foo echo install"
- newCommand, err := GenerateCommand(inputCommand, "foo", "")
+ newCommand, err := GenerateCommand(inputCommand, "foo", "", "")
assert.Nil(t, err)
assert.Equal(t, correctCommand, strings.Join(newCommand, " "))
}
@@ -111,7 +111,7 @@ func TestGenerateCommandNoSetName(t *testing.T) {
func TestGenerateCommandNoName(t *testing.T) {
inputCommand := "docker run -it -e IMAGE=IMAGE IMAGE echo install"
correctCommand := "/proc/self/exe run -it -e IMAGE=foo foo echo install"
- newCommand, err := GenerateCommand(inputCommand, "foo", "")
+ newCommand, err := GenerateCommand(inputCommand, "foo", "", "")
assert.Nil(t, err)
assert.Equal(t, correctCommand, strings.Join(newCommand, " "))
}
@@ -119,7 +119,7 @@ func TestGenerateCommandNoName(t *testing.T) {
func TestGenerateCommandAlreadyPodman(t *testing.T) {
inputCommand := "podman run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install"
correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo install"
- newCommand, err := GenerateCommand(inputCommand, "foo", "bar")
+ newCommand, err := GenerateCommand(inputCommand, "foo", "bar", "")
assert.Nil(t, err)
assert.Equal(t, correctCommand, strings.Join(newCommand, " "))
}