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Diffstat (limited to 'src/core/manager.c')
-rw-r--r--src/core/manager.c142
1 files changed, 26 insertions, 116 deletions
diff --git a/src/core/manager.c b/src/core/manager.c
index e739795e70..79dc77d50e 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -1053,7 +1053,7 @@ static void manager_build_unit_path_cache(Manager *m) {
/* This simply builds a list of files we know exist, so that
* we don't always have to go to disk */
- STRV_FOREACH(i, m->lookup_paths.unit_path) {
+ STRV_FOREACH(i, m->lookup_paths.search_path) {
struct dirent *de;
d = opendir(*i);
@@ -1116,18 +1116,13 @@ int manager_startup(Manager *m, FILE *serialization, FDSet *fds) {
assert(m);
- dual_timestamp_get(&m->generators_start_timestamp);
- r = manager_run_generators(m);
- dual_timestamp_get(&m->generators_finish_timestamp);
+ r = lookup_paths_init(&m->lookup_paths, m->running_as, true, NULL);
if (r < 0)
return r;
- r = lookup_paths_init(
- &m->lookup_paths, m->running_as, true,
- NULL,
- m->generator_unit_path,
- m->generator_unit_path_early,
- m->generator_unit_path_late);
+ dual_timestamp_get(&m->generators_start_timestamp);
+ r = manager_run_generators(m);
+ dual_timestamp_get(&m->generators_finish_timestamp);
if (r < 0)
return r;
@@ -2542,17 +2537,12 @@ int manager_reload(Manager *m) {
manager_undo_generators(m);
lookup_paths_free(&m->lookup_paths);
- /* Find new unit paths */
- q = manager_run_generators(m);
+ q = lookup_paths_init(&m->lookup_paths, m->running_as, true, NULL);
if (q < 0 && r >= 0)
r = q;
- q = lookup_paths_init(
- &m->lookup_paths, m->running_as, true,
- NULL,
- m->generator_unit_path,
- m->generator_unit_path_early,
- m->generator_unit_path_late);
+ /* Find new unit paths */
+ q = manager_run_generators(m);
if (q < 0 && r >= 0)
r = q;
@@ -2732,77 +2722,6 @@ void manager_check_finished(Manager *m) {
manager_invalidate_startup_units(m);
}
-static int create_generator_dir(Manager *m, char **generator, const char *name) {
- char *p;
- int r;
-
- assert(m);
- assert(generator);
- assert(name);
-
- if (*generator)
- return 0;
-
- if (m->running_as == MANAGER_SYSTEM && getpid() == 1) {
- /* systemd --system, not running --test */
-
- p = strappend("/run/systemd/", name);
- if (!p)
- return log_oom();
-
- r = mkdir_p_label(p, 0755);
- if (r < 0) {
- log_error_errno(r, "Failed to create generator directory %s: %m", p);
- free(p);
- return r;
- }
- } else if (m->running_as == MANAGER_USER) {
- const char *s = NULL;
-
- s = getenv("XDG_RUNTIME_DIR");
- if (!s)
- return -EINVAL;
- p = strjoin(s, "/systemd/", name, NULL);
- if (!p)
- return log_oom();
-
- r = mkdir_p_label(p, 0755);
- if (r < 0) {
- log_error_errno(r, "Failed to create generator directory %s: %m", p);
- free(p);
- return r;
- }
- } else {
- /* systemd --system --test */
-
- p = strjoin("/tmp/systemd-", name, ".XXXXXX", NULL);
- if (!p)
- return log_oom();
-
- if (!mkdtemp(p)) {
- log_error_errno(errno, "Failed to create generator directory %s: %m", p);
- free(p);
- return -errno;
- }
- }
-
- *generator = p;
- return 0;
-}
-
-static void trim_generator_dir(Manager *m, char **generator) {
- assert(m);
- assert(generator);
-
- if (!*generator)
- return;
-
- if (rmdir(*generator) >= 0)
- *generator = mfree(*generator);
-
- return;
-}
-
static int manager_run_generators(Manager *m) {
_cleanup_strv_free_ char **paths = NULL;
const char *argv[5];
@@ -2821,62 +2740,53 @@ static int manager_run_generators(Manager *m) {
/* Optimize by skipping the whole process by not creating output directories
* if no generators are found. */
STRV_FOREACH(path, paths) {
- r = access(*path, F_OK);
- if (r == 0)
+ if (access(*path, F_OK) >= 0)
goto found;
if (errno != ENOENT)
log_warning_errno(errno, "Failed to open generator directory %s: %m", *path);
}
+
return 0;
found:
- r = create_generator_dir(m, &m->generator_unit_path, "generator");
+ r = mkdir_p_label(m->lookup_paths.generator, 0755);
if (r < 0)
goto finish;
- r = create_generator_dir(m, &m->generator_unit_path_early, "generator.early");
+ r = mkdir_p_label(m->lookup_paths.generator_early, 0755);
if (r < 0)
goto finish;
- r = create_generator_dir(m, &m->generator_unit_path_late, "generator.late");
+ r = mkdir_p_label(m->lookup_paths.generator_late, 0755);
if (r < 0)
goto finish;
argv[0] = NULL; /* Leave this empty, execute_directory() will fill something in */
- argv[1] = m->generator_unit_path;
- argv[2] = m->generator_unit_path_early;
- argv[3] = m->generator_unit_path_late;
+ argv[1] = m->lookup_paths.generator;
+ argv[2] = m->lookup_paths.generator_early;
+ argv[3] = m->lookup_paths.generator_late;
argv[4] = NULL;
RUN_WITH_UMASK(0022)
execute_directories((const char* const*) paths, DEFAULT_TIMEOUT_USEC, (char**) argv);
finish:
- trim_generator_dir(m, &m->generator_unit_path);
- trim_generator_dir(m, &m->generator_unit_path_early);
- trim_generator_dir(m, &m->generator_unit_path_late);
+ /* Trim empty dirs */
+ (void) rmdir(m->lookup_paths.generator);
+ (void) rmdir(m->lookup_paths.generator_early);
+ (void) rmdir(m->lookup_paths.generator_late);
return r;
}
-static void remove_generator_dir(Manager *m, char **generator) {
- assert(m);
- assert(generator);
-
- if (!*generator)
- return;
-
- strv_remove(m->lookup_paths.unit_path, *generator);
- (void) rm_rf(*generator, REMOVE_ROOT);
-
- *generator = mfree(*generator);
-}
-
static void manager_undo_generators(Manager *m) {
assert(m);
- remove_generator_dir(m, &m->generator_unit_path);
- remove_generator_dir(m, &m->generator_unit_path_early);
- remove_generator_dir(m, &m->generator_unit_path_late);
+ if (m->lookup_paths.generator)
+ (void) rm_rf(m->lookup_paths.generator, REMOVE_ROOT);
+ if (m->lookup_paths.generator_early)
+ (void) rm_rf(m->lookup_paths.generator_early, REMOVE_ROOT);
+ if (m->lookup_paths.generator_late)
+ (void) rm_rf(m->lookup_paths.generator_late, REMOVE_ROOT);
}
int manager_environment_add(Manager *m, char **minus, char **plus) {
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-13 21:13:21 +0000