From 49dbfa7b2b0bf3906704dac1eaeb4eba91056a19 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Mon, 21 May 2012 15:12:18 +0200 Subject: units: introduce new Documentation= field and make use of it everywhere This should help making the boot process a bit easier to explore and understand for the administrator. The simple idea is that "systemctl status" now shows a link to documentation alongside the other status and decriptionary information of a service. This patch adds the necessary fields to all our shipped units if we have proper documentation for them. --- src/core/unit.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'src/core/unit.c') diff --git a/src/core/unit.c b/src/core/unit.c index 200d19687..1f1a5314f 100644 --- a/src/core/unit.c +++ b/src/core/unit.c @@ -397,6 +397,7 @@ void unit_free(Unit *u) { cgroup_attribute_free_list(u->cgroup_attributes); free(u->description); + strv_free(u->documentation); free(u->fragment_path); free(u->instance); @@ -624,7 +625,7 @@ const char *unit_description(Unit *u) { } void unit_dump(Unit *u, FILE *f, const char *prefix) { - char *t; + char *t, **j; UnitDependency d; Iterator i; char *p2; @@ -672,6 +673,9 @@ void unit_dump(Unit *u, FILE *f, const char *prefix) { SET_FOREACH(t, u->names, i) fprintf(f, "%s\tName: %s\n", prefix, t); + STRV_FOREACH(j, u->documentation) + fprintf(f, "%s\tDocumentation: %s\n", prefix, *j); + if ((following = unit_following(u))) fprintf(f, "%s\tFollowing: %s\n", prefix, following->id); @@ -698,8 +702,6 @@ void unit_dump(Unit *u, FILE *f, const char *prefix) { } if (!strv_isempty(u->requires_mounts_for)) { - char **j; - fprintf(f, "%s\tRequiresMountsFor:", prefix); -- cgit v1.2.3