#include "log.h"
#include "strv.h"
#include "unit-name.h"
+#include "unit-printf.h"
#include "dbus-service.h"
#include "special.h"
#include "bus-errors.h"
return c;
}
-static int sysv_exec_commands(Service *s) {
+static int sysv_exec_commands(Service *s, const bool supports_reload) {
ExecCommand *c;
assert(s);
return -ENOMEM;
exec_command_append_list(s->exec_command+SERVICE_EXEC_STOP, c);
- c = exec_command_new(UNIT(s)->source_path, "reload");
- if (!c)
- return -ENOMEM;
- exec_command_append_list(s->exec_command+SERVICE_EXEC_RELOAD, c);
+ if (supports_reload) {
+ c = exec_command_new(UNIT(s)->source_path, "reload");
+ if (!c)
+ return -ENOMEM;
+ exec_command_append_list(s->exec_command+SERVICE_EXEC_RELOAD, c);
+ }
return 0;
}
+static bool usage_contains_reload(const char *line) {
+ return (strcasestr(line, "{reload|") ||
+ strcasestr(line, "{reload}") ||
+ strcasestr(line, "{reload\"") ||
+ strcasestr(line, "|reload|") ||
+ strcasestr(line, "|reload}") ||
+ strcasestr(line, "|reload\""));
+}
+
static int service_load_sysv_path(Service *s, const char *path) {
FILE *f;
Unit *u;
NORMAL,
DESCRIPTION,
LSB,
- LSB_DESCRIPTION
+ LSB_DESCRIPTION,
+ USAGE_CONTINUATION
} state = NORMAL;
char *short_description = NULL, *long_description = NULL, *chkconfig_description = NULL, *description;
struct stat st;
+ bool supports_reload = false;
assert(s);
assert(path);
line++;
t = strstrip(l);
- if (*t != '#')
+ if (*t != '#') {
+ /* Try to figure out whether this init script supports
+ * the reload operation. This heuristic looks for
+ * "Usage" lines which include the reload option. */
+ if ( state == USAGE_CONTINUATION ||
+ (state == NORMAL && strcasestr(t, "usage"))) {
+ if (usage_contains_reload(t)) {
+ supports_reload = true;
+ state = NORMAL;
+ } else if (t[strlen(t)-1] == '\\')
+ state = USAGE_CONTINUATION;
+ else
+ state = NORMAL;
+ }
+
continue;
+ }
if (state == NORMAL && streq(t, "### BEGIN INIT INFO")) {
state = LSB;
}
}
- if ((r = sysv_exec_commands(s)) < 0)
+ if ((r = sysv_exec_commands(s, supports_reload)) < 0)
goto finish;
if (s->sysv_runlevels &&
chars_intersect(RUNLEVELS_BOOT, s->sysv_runlevels) &&
return -EINVAL;
}
- if (s->type == SERVICE_ONESHOT &&
- s->exec_command[SERVICE_EXEC_RELOAD]) {
- log_error("%s has an ExecReload setting, which is not allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
- return -EINVAL;
- }
-
if (s->type == SERVICE_DBUS && !s->bus_name) {
log_error("%s is of type D-Bus but no D-Bus service name has been specified. Refusing.", UNIT(s)->id);
return -EINVAL;
* majority of services. */
/* First, pull in base system */
- if (UNIT(s)->manager->running_as == MANAGER_SYSTEM) {
+ if (UNIT(s)->manager->running_as == SYSTEMD_SYSTEM) {
if ((r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_BASIC_TARGET, NULL, true)) < 0)
return r;
- } else if (UNIT(s)->manager->running_as == MANAGER_USER) {
+ } else if (UNIT(s)->manager->running_as == SYSTEMD_USER) {
if ((r = unit_add_two_dependencies_by_name(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_SOCKETS_TARGET, NULL, true)) < 0)
return r;
if (r < 0)
goto fail;
-
if ((r = unit_watch_pid(UNIT(s), pid)) < 0)
/* FIXME: we need to do something here */
goto fail;
assert(m);
- if (m->running_as != MANAGER_SYSTEM)
+ if (m->running_as != SYSTEMD_SYSTEM)
return 0;
zero(runlevel_services);
const UnitVTable service_vtable = {
.object_size = sizeof(Service),
+ .exec_context_offset = offsetof(Service, exec_context),
+
.sections =
"Unit\0"
"Service\0"