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analyze: make cat-config work with relabel-extra.d

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2019-08-06 22:07:17 +02:00
parent 4c70211c5a
commit 81d791f158
1 changed files with 18 additions and 9 deletions
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27
src/shared/pretty-print.c
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@ -213,13 +213,17 @@ void print_separator(void) {
fputs("\n\n", stdout);
}
static int guess_type(const char **name, bool *is_usr, bool *is_collection, const char **extension) {
static int guess_type(const char **name, char ***prefixes, bool *is_collection, const char **extension) {
/* Try to figure out if name is like tmpfiles.d/ or systemd/system-presets/,
* i.e. a collection of directories without a main config file. */
_cleanup_free_ char *n = NULL;
bool usr = false, coll = false;
bool usr = false, run = false, coll = false;
const char *ext = ".conf";
/* This is static so that the array doesn't get deallocated when we exit the function */
static const char* const std_prefixes[] = { CONF_PATHS(""), NULL };
static const char* const usr_prefixes[] = { CONF_PATHS_USR(""), NULL };
static const char* const run_prefixes[] = { "/run/", NULL };
if (path_equal(*name, "environment.d"))
/* Special case: we need to include /etc/environment in the search path, even
@ -252,6 +256,11 @@ static int guess_type(const char **name, bool *is_usr, bool *is_collection, cons
ext = ".list";
}
if (path_equal(n, "systemd/relabel-extra.d")) {
coll = run = true;
ext = ".relabel";
}
if (PATH_IN_SET(n, "systemd/system-preset", "systemd/user-preset")) {
coll = true;
ext = ".preset";
@ -260,7 +269,7 @@ static int guess_type(const char **name, bool *is_usr, bool *is_collection, cons
if (path_equal(n, "systemd/user-preset"))
usr = true;
*is_usr = usr;
*prefixes = (char**) (usr ? usr_prefixes : run ? run_prefixes : std_prefixes);
*is_collection = coll;
*extension = ext;
return 0;
@ -269,19 +278,19 @@ static int guess_type(const char **name, bool *is_usr, bool *is_collection, cons
int conf_files_cat(const char *root, const char *name) {
_cleanup_strv_free_ char **dirs = NULL, **files = NULL;
_cleanup_free_ char *path = NULL;
char **dir;
bool is_usr, is_collection;
char **prefixes, **prefix;
bool is_collection;
const char *extension;
char **t;
int r;
r = guess_type(&name, &is_usr, &is_collection, &extension);
r = guess_type(&name, &prefixes, &is_collection, &extension);
if (r < 0)
return r;
STRV_FOREACH(dir, is_usr ? CONF_PATHS_USR_STRV("") : CONF_PATHS_STRV("")) {
assert(endswith(*dir, "/"));
r = strv_extendf(&dirs, "%s%s%s", *dir, name,
STRV_FOREACH(prefix, prefixes) {
assert(endswith(*prefix, "/"));
r = strv_extendf(&dirs, "%s%s%s", *prefix, name,
is_collection ? "" : ".d");
if (r < 0)
return log_error_errno(r, "Failed to build directory list: %m");