--no-header flag implementation for generate systemd

Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/pkg/systemd/generate/pods.go b/pkg/systemd/generate/pods.go
index ff8ce3a03..14b1b7a89 100644
--- a/pkg/systemd/generate/pods.go
+++ b/pkg/systemd/generate/pods.go
@@ -70,6 +70,8 @@ type podInfo struct {
 	ExecStop string
 	// ExecStopPost of the unit.
 	ExecStopPost string
+	// Removes autogenerated by Podman and timestamp if set to true
+	GenerateNoHeader bool
 }
 
 const podTemplate = headerTemplate + `Requires={{{{- range $index, $value := .RequiredServices -}}}}{{{{if $index}}}} {{{{end}}}}{{{{ $value }}}}.service{{{{end}}}}
@@ -319,6 +321,12 @@ func executePodTemplate(info *podInfo, options entities.GenerateSystemdOptions)
 	if info.PodmanVersion == "" {
 		info.PodmanVersion = version.Version.String()
 	}
+
+	if options.NoHeader {
+		info.GenerateNoHeader = true
+		info.GenerateTimestamp = false
+	}
+
 	if info.GenerateTimestamp {
 		info.TimeStamp = fmt.Sprintf("%v", time.Now().Format(time.UnixDate))
 	}