the base

lib/osal/systemd/journalctl.v

@@ -0,0 +1,15 @@
+module systemd
+
+import freeflowuniverse.herolib.osal
+
+pub struct JournalArgs {
+pub:
+	service string // name of service for which logs will be retrieved
+	limit   int = 100 // number of last log lines to be shown
+}
+
+pub fn journalctl(args JournalArgs) !string {
+	cmd := 'journalctl --no-pager -n ${args.limit} -u ${name_fix(args.service)}'
+	response := osal.execute_silent(cmd) or { return err }
+	return response
+}