key: Ensure that GPG database directory exists

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/libpakfire/key.c b/src/libpakfire/key.c
index f38b6332e8ad7283c0133c65add99de66874b31c..819b8d2c77841f1ed32d6b889b532b095919c3c3 100644 (file)
--- a/src/libpakfire/key.c
+++ b/src/libpakfire/key.c
@@ -21,6 +21,8 @@
 #include <assert.h>
 #include <gpgme.h>
 #include <string.h>
+#include <sys/stat.h>
+#include <unistd.h>
 
 #include <pakfire/constants.h>
 #include <pakfire/errno.h>
@@ -50,6 +52,19 @@ gpgme_ctx_t pakfire_get_gpgctx(Pakfire pakfire) {
                // Use GPG
                const char* path = pakfire_get_path(pakfire);
                char* home = pakfire_path_join(path, "etc/pakfire/gnupg");
+
+               // Check if gpg directories exist
+               if (pakfire_access(home, NULL, R_OK) != 0) {
+                       DEBUG("Creating GPG database at %s\n", home);
+
+                       int r = pakfire_mkdir(home, S_IRUSR|S_IWUSR|S_IXUSR);
+                       if (r) {
+                               ERROR("Could not initialize the GPG database at %s\n", home);
+                               return NULL;
+                       }
+               }
+
+               // Setup engine
                error = gpgme_set_engine_info(GPGME_PROTOCOL_OpenPGP, NULL, home);
                pakfire_free(home);
                if (gpg_err_code(error) != GPG_ERR_NO_ERROR)