Pass system version to bundle install hooks

Pass installed system version to bundle install-check hook script. Fixes: #531 Signed-off-by: Christopher Obbard <[email protected]>
rauc · Mar 21, 2024 · b4d2558 · b4d2558
1 parent ec9ab08
commit b4d2558
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/install.c b/src/install.c
@@ -763,17 +763,29 @@ static gboolean run_bundle_hook(RaucManifest *manifest, gchar* bundledir, const
  gboolean res = FALSE;
  gchar *outline = NULL;
  g_autofree gchar *hookreturnmsg = NULL;
+ RaucSlot *s = NULL;
+ g_autofree gchar *system_version = NULL;
 
  g_assert_nonnull(manifest->hook_name);
 
  hook_name = g_build_filename(bundledir, manifest->hook_name, NULL);
 
  g_message("Running bundle hook %s", hook_cmd);
 
+ /* Pass the version of the currently running slot to the hook script */
+ s = find_config_slot_by_device(r_context()->config, r_context()->bootslot);
+ if (s) {
+ load_slot_status(s);
+ if (s->status)
+ system_version = g_strdup(s->status->bundle_version);
+ }
+ g_message("bootslot=%s, system_version=%s", r_context()->bootslot, system_version ?: "");
+
  launcher = g_subprocess_launcher_new(G_SUBPROCESS_FLAGS_STDERR_PIPE);
 
  g_subprocess_launcher_setenv(launcher, "RAUC_SYSTEM_COMPATIBLE", r_context()->config->system_compatible, TRUE);
  g_subprocess_launcher_setenv(launcher, "RAUC_SYSTEM_VARIANT", r_context()->config->system_variant ?: "", TRUE);
+ g_subprocess_launcher_setenv(launcher, "RAUC_SYSTEM_VERSION", system_version ?: "", TRUE);
 
  g_subprocess_launcher_setenv(launcher, "RAUC_MF_COMPATIBLE", manifest->update_compatible, TRUE);
  g_subprocess_launcher_setenv(launcher, "RAUC_MF_VERSION", manifest->update_version ?: "", TRUE);