{ "boot.d", SPECIAL_SYSINIT_TARGET, RUNLEVEL_SYSINIT },
#endif
-#if defined(TARGET_DEBIAN) || defined(TARGET_UBUNTU) || defined(TARGET_FRUGALWARE) || defined(TARGET_ANGSTROM)
+#if defined(TARGET_DEBIAN) || defined(TARGET_UBUNTU) || defined(TARGET_ANGSTROM)
/* Debian style rcS.d */
{ "rcS.d", SPECIAL_SYSINIT_TARGET, RUNLEVEL_SYSINIT },
#endif
#define RUNLEVELS_UP "12345"
/* #define RUNLEVELS_DOWN "06" */
-/* #define RUNLEVELS_BOOT "bBsS" */
+#define RUNLEVELS_BOOT "bBsS"
#endif
static const UnitActiveState state_translation_table[_SERVICE_STATE_MAX] = {
s->guess_main_pid = true;
exec_context_init(&s->exec_context);
- s->exec_context.std_output = u->meta.manager->default_std_output;
- s->exec_context.std_error = u->meta.manager->default_std_error;
RATELIMIT_INIT(s->ratelimit, 10*USEC_PER_SEC, 5);
static const char * const table[] = {
/* LSB defined facilities */
"local_fs", SPECIAL_LOCAL_FS_TARGET,
-#ifndef TARGET_MANDRIVA
+#if defined(TARGET_MANDRIVA) || defined(TARGET_MAGEIA)
+#else
/* Due to unfortunate name selection in Mandriva,
* $network is provided by network-up which is ordered
* after network which actually starts interfaces.
char *d = NULL;
if (chkconfig_description)
- asprintf(&d, "%s %s", chkconfig_description, j);
+ d = join(chkconfig_description, " ", j, NULL);
else
d = strdup(j);
free(short_description);
short_description = d;
- } else if (startswith_no_case(t, "X-Interactive:")) {
- int b;
-
- if ((b = parse_boolean(strstrip(t+14))) < 0) {
- log_warning("[%s:%u] Couldn't parse interactive flag. Ignoring.", path, line);
- continue;
- }
-
- if (b)
- s->exec_context.std_input = EXEC_INPUT_TTY;
- else
- s->exec_context.std_input = EXEC_INPUT_NULL;
-
} else if (state == LSB_DESCRIPTION) {
if (startswith(l, "#\t") || startswith(l, "# ")) {
char *d = NULL;
if (long_description)
- asprintf(&d, "%s %s", long_description, t);
+ d = join(long_description, " ", t, NULL);
else
d = strdup(j);
if ((r = sysv_exec_commands(s)) < 0)
goto finish;
+ if (s->sysv_runlevels &&
+ chars_intersect(RUNLEVELS_BOOT, s->sysv_runlevels) &&
+ chars_intersect(RUNLEVELS_UP, s->sysv_runlevels)) {
+ /* Service has both boot and "up" runlevels
+ configured. Kill the "up" ones. */
+ delete_chars(s->sysv_runlevels, RUNLEVELS_UP);
+ }
if (s->sysv_runlevels && !chars_intersect(RUNLEVELS_UP, s->sysv_runlevels)) {
/* If there a runlevels configured for this service
/* Special setting for all SysV services */
s->type = SERVICE_FORKING;
s->remain_after_exit = !s->pid_file;
+ s->guess_main_pid = false;
s->restart = SERVICE_RESTART_NO;
- s->exec_context.std_output =
- (s->meta.manager->sysv_console || s->exec_context.std_input == EXEC_INPUT_TTY)
- ? EXEC_OUTPUT_TTY : s->meta.manager->default_std_output;
+
+ if (s->meta.manager->sysv_console)
+ s->exec_context.std_output = EXEC_OUTPUT_TTY;
+
s->exec_context.kill_mode = KILL_PROCESS;
/* We use the long description only if
char *path;
int r;
- if (asprintf(&path, "%s/%s", *p, name) < 0)
+ path = join(*p, "/", name, NULL);
+ if (!path)
return -ENOMEM;
assert(endswith(path, ".service"));
if (r >= 0 && s->meta.load_state == UNIT_STUB) {
/* Try SUSE style boot.* init scripts */
- if (asprintf(&path, "%s/boot.%s", *p, name) < 0)
+ path = join(*p, "/boot.", name, NULL);
+ if (!path)
return -ENOMEM;
/* Drop .service suffix */
if (r >= 0 && s->meta.load_state == UNIT_STUB) {
/* Try Frugalware style rc.* init scripts */
- if (asprintf(&path, "%s/rc.%s", *p, name) < 0)
+ path = join(*p, "/rc.", name, NULL);
+ if (!path)
return -ENOMEM;
/* Drop .service suffix */
return unit_add_two_dependencies_by_name(UNIT(s), UNIT_BEFORE, UNIT_CONFLICTS, SPECIAL_SHUTDOWN_TARGET, NULL, true);
}
+static void service_fix_output(Service *s) {
+ assert(s);
+
+ /* If nothing has been explicitly configured, patch default
+ * output in. If input is socket/tty we avoid this however,
+ * since in that case we want output to default to the same
+ * place as we read input from. */
+
+ if (s->exec_context.std_error == EXEC_OUTPUT_INHERIT &&
+ s->exec_context.std_output == EXEC_OUTPUT_INHERIT &&
+ s->exec_context.std_input == EXEC_INPUT_NULL)
+ s->exec_context.std_error = s->meta.manager->default_std_error;
+
+ if (s->exec_context.std_output == EXEC_OUTPUT_INHERIT &&
+ s->exec_context.std_input == EXEC_INPUT_NULL)
+ s->exec_context.std_output = s->meta.manager->default_std_output;
+}
+
static int service_load(Unit *u) {
int r;
Service *s = SERVICE(u);
/* This is a new unit? Then let's add in some extras */
if (u->meta.load_state == UNIT_LOADED) {
+ service_fix_output(s);
+
if ((r = unit_add_exec_dependencies(u, &s->exec_context)) < 0)
return r;
free(p2);
}
-static int service_load_pid_file(Service *s) {
+static int service_load_pid_file(Service *s, bool may_warn) {
char *k;
int r;
pid_t pid;
assert(s);
- if (s->main_pid_known)
- return 0;
-
if (!s->pid_file)
- return 0;
+ return -ENOENT;
- if ((r = read_one_line_file(s->pid_file, &k)) < 0)
+ if ((r = read_one_line_file(s->pid_file, &k)) < 0) {
+ if (may_warn)
+ log_warning("Failed to read PID file %s after %s. The service might be broken.",
+ s->pid_file, service_state_to_string(s->state));
return r;
+ }
r = parse_pid(k, &pid);
free(k);
return r;
if (kill(pid, 0) < 0 && errno != EPERM) {
- log_warning("PID %lu read from file %s does not exist. Your service or init script might be broken.",
- (unsigned long) pid, s->pid_file);
+ if (may_warn)
+ log_warning("PID %lu read from file %s does not exist. Your service or init script might be broken.",
+ (unsigned long) pid, s->pid_file);
return -ESRCH;
}
+ if (s->main_pid_known) {
+ if (pid == s->main_pid)
+ return 0;
+
+ log_debug("Main PID changing: %lu -> %lu",
+ (unsigned long) s->main_pid, (unsigned long) pid);
+ service_unwatch_main_pid(s);
+ s->main_pid_known = false;
+ }
+
if ((r = service_set_main_pid(s, pid)) < 0)
return r;
apply_tty_stdin,
s->meta.manager->confirm_spawn,
s->meta.cgroup_bondings,
+ s->meta.cgroup_attributes,
&pid);
if (r < 0)
success = is_clean_exit(code, status);
if (s->main_pid == pid) {
+ /* Forking services may occasionally move to a new PID.
+ * As long as they update the PID file before exiting the old
+ * PID, they're fine. */
+ if (service_load_pid_file(s, false) == 0)
+ return;
s->main_pid = 0;
exec_status_exit(&s->main_exec_status, &s->exec_context, pid, code, status);
* START_POST script */
if (success) {
- service_load_pid_file(s);
+ service_load_pid_file(s, !s->exec_command[SERVICE_EXEC_START_POST]);
service_search_main_pid(s);
service_enter_start_post(s);
case SERVICE_START_POST:
if (success) {
- service_load_pid_file(s);
+ service_load_pid_file(s, true);
service_search_main_pid(s);
}
case SERVICE_RELOAD:
if (success) {
- service_load_pid_file(s);
+ service_load_pid_file(s, true);
service_search_main_pid(s);
}
}
#ifdef HAVE_SYSV_COMPAT
+
+#ifdef TARGET_SUSE
+static void sysv_facility_in_insserv_conf(Manager *mgr) {
+ FILE *f=NULL;
+ int r;
+
+ if (!(f = fopen("/etc/insserv.conf", "re"))) {
+ r = errno == ENOENT ? 0 : -errno;
+ goto finish;
+ }
+
+ while (!feof(f)) {
+ char l[LINE_MAX], *t;
+ char **parsed = NULL;
+
+ if (!fgets(l, sizeof(l), f)) {
+ if (feof(f))
+ break;
+
+ r = -errno;
+ log_error("Failed to read configuration file '/etc/insserv.conf': %s", strerror(-r));
+ goto finish;
+ }
+
+ t = strstrip(l);
+ if (*t != '$' && *t != '<')
+ continue;
+
+ parsed = strv_split(t,WHITESPACE);
+ /* we ignore <interactive>, not used, equivalent to X-Interactive */
+ if (parsed && !startswith_no_case (parsed[0], "<interactive>")) {
+ char *facility;
+ Unit *u;
+ if (sysv_translate_facility(parsed[0], NULL, &facility) < 0)
+ continue;
+ if ((u = manager_get_unit(mgr, facility)) && (u->meta.type == UNIT_TARGET)) {
+ UnitDependency e;
+ char *dep = NULL, *name, **j;
+
+ STRV_FOREACH (j, parsed+1) {
+ if (*j[0]=='+') {
+ e = UNIT_WANTS;
+ name = *j+1;
+ }
+ else {
+ e = UNIT_REQUIRES;
+ name = *j;
+ }
+ if (sysv_translate_facility(name, NULL, &dep) < 0)
+ continue;
+
+ r = unit_add_two_dependencies_by_name(u, UNIT_BEFORE, e, dep, NULL, true);
+ free(dep);
+ }
+ }
+ free(facility);
+ }
+ strv_free(parsed);
+ }
+finish:
+ if (f)
+ fclose(f);
+
+}
+#endif
+
static int service_enumerate(Manager *m) {
char **p;
unsigned i;
struct dirent *de;
free(path);
- path = NULL;
path = join(*p, "/", rcnd_table[i].path, NULL);
if (!path) {
r = -ENOMEM;
continue;
free(fpath);
- fpath = NULL;
- if (asprintf(&fpath, "%s/%s/%s", *p, rcnd_table[i].path, de->d_name) < 0) {
+ fpath = join(path, "/", de->d_name, NULL);
+ if (!fpath) {
r = -ENOMEM;
goto finish;
}
r = 0;
+#ifdef TARGET_SUSE
+ sysv_facility_in_insserv_conf (m);
+#endif
+
finish:
free(path);
free(fpath);
~ianmdlvl / elogind.git / blobdiff