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cmd/docker: move main() to the top 

It was hidden half-way the file; let's move it to the top, where I'd expect
to find it.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2024-01-11 18:21:49 +01:00
parent c825db8a69
commit 11b2e871bc
No known key found for this signature in database
GPG Key ID: 76698F39D527CE8C
1 changed files with 25 additions and 25 deletions
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50
cmd/docker/docker.go
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@ -25,6 +25,31 @@ import (
"github.com/spf13/pflag"
)
func main() {
dockerCli, err := command.NewDockerCli()
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
logrus.SetOutput(dockerCli.Err())
if err := runDocker(dockerCli); err != nil {
if sterr, ok := err.(cli.StatusError); ok {
if sterr.Status != "" {
fmt.Fprintln(dockerCli.Err(), sterr.Status)
}
// StatusError should only be used for errors, and all errors should
// have a non-zero exit status, so never exit with 0
if sterr.StatusCode == 0 {
os.Exit(1)
}
os.Exit(sterr.StatusCode)
}
fmt.Fprintln(dockerCli.Err(), err)
os.Exit(1)
}
}
func newDockerCommand(dockerCli *command.DockerCli) *cli.TopLevelCommand {
var (
opts *cliflags.ClientOptions
@ -309,31 +334,6 @@ func runDocker(dockerCli *command.DockerCli) error {
return cmd.Execute()
}
func main() {
dockerCli, err := command.NewDockerCli()
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
logrus.SetOutput(dockerCli.Err())
if err := runDocker(dockerCli); err != nil {
if sterr, ok := err.(cli.StatusError); ok {
if sterr.Status != "" {
fmt.Fprintln(dockerCli.Err(), sterr.Status)
}
// StatusError should only be used for errors, and all errors should
// have a non-zero exit status, so never exit with 0
if sterr.StatusCode == 0 {
os.Exit(1)
}
os.Exit(sterr.StatusCode)
}
fmt.Fprintln(dockerCli.Err(), err)
os.Exit(1)
}
}
type versionDetails interface {
CurrentVersion() string
ServerInfo() command.ServerInfo