static gboolean builder_source_git_extract (BuilderSource *source, GFile *dest, BuilderContext *context, GError **error) { BuilderSourceGit *self = BUILDER_SOURCE_GIT (source); g_autoptr(GFile) mirror_dir = NULL; g_autofree char *mirror_dir_path = NULL; g_autofree char *dest_path = NULL; g_autofree char *location = NULL; location = get_url_or_path (self, context, error); if (location == NULL) return FALSE; mirror_dir = git_get_mirror_dir (location, context); mirror_dir_path = g_file_get_path (mirror_dir); dest_path = g_file_get_path (dest); if (!git (NULL, NULL, error, "clone", mirror_dir_path, dest_path, NULL)) return FALSE; if (!git (dest, NULL, error, "checkout", get_branch (self), NULL)) return FALSE; if (!git_extract_submodule (location, dest, context, error)) return FALSE; if (!git (dest, NULL, error, "config", "--local", "remote.origin.url", location, NULL)) return FALSE; return TRUE; }
static gboolean git_extract_submodule (const char *repo_location, GFile *checkout_dir, BuilderContext *context, GError **error) { g_autofree char *submodule_status = NULL; if (!git (checkout_dir, &submodule_status, error, "submodule", "status", NULL)) return FALSE; if (submodule_status) { int i; g_auto(GStrv) lines = g_strsplit (submodule_status, "\n", -1); for (i = 0; lines[i] != NULL; i++) { g_autoptr(GFile) mirror_dir = NULL; g_autoptr(GFile) child_dir = NULL; g_autofree char *child_url = NULL; g_autofree char *option = NULL; g_autofree char *update_method = NULL; g_autofree char *child_relative_url = NULL; g_autofree char *mirror_dir_as_url = NULL; g_auto(GStrv) words = NULL; if (*lines[i] == 0) continue; words = g_strsplit (lines[i] + 1, " ", 3); /* Skip any submodules that are disabled (have the update method set to "none") Only check if the command succeeds. If it fails, the update method is not set. */ option = g_strdup_printf ("submodule.%s.update", words[1]); if (git (checkout_dir, &update_method, NULL, "config", "-f", ".gitmodules", option, NULL)) { /* Trim trailing whitespace */ g_strchomp (update_method); if (g_strcmp0 (update_method, "none") == 0) continue; } option = g_strdup_printf ("submodule.%s.url", words[1]); if (!git (checkout_dir, &child_relative_url, error, "config", "-f", ".gitmodules", option, NULL)) return FALSE; /* Trim trailing whitespace */ g_strchomp (child_relative_url); g_print ("processing submodule %s\n", words[1]); child_url = make_absolute (repo_location, child_relative_url, error); if (child_url == NULL) return FALSE; mirror_dir = git_get_mirror_dir (child_url, context); mirror_dir_as_url = g_file_get_uri (mirror_dir); if (!git (checkout_dir, NULL, error, "config", option, mirror_dir_as_url, NULL)) return FALSE; if (!git (checkout_dir, NULL, error, "submodule", "update", "--init", words[1], NULL)) return FALSE; child_dir = g_file_resolve_relative_path (checkout_dir, words[1]); if (!git_extract_submodule (child_url, child_dir, context, error)) return FALSE; } } return TRUE; }
static gboolean git_extract_submodule (const char *repo_url, GFile *checkout_dir, BuilderContext *context, GError **error) { g_autofree char *submodule_status = NULL; if (!git (checkout_dir, &submodule_status, error, "submodule", "status", NULL)) return FALSE; if (submodule_status) { int i; g_auto(GStrv) lines = g_strsplit (submodule_status, "\n", -1); for (i = 0; lines[i] != NULL; i++) { g_autoptr(GFile) mirror_dir = NULL; g_autoptr(GFile) child_dir = NULL; g_autofree char *child_url = NULL; g_autofree char *option = NULL; g_autofree char *child_relative_url = NULL; g_autofree char *mirror_dir_as_url = NULL; g_auto(GStrv) words = NULL; if (*lines[i] == 0) continue; words = g_strsplit (lines[i] + 1, " ", 3); option = g_strdup_printf ("submodule.%s.url", words[1]); if (!git (checkout_dir, &child_relative_url, error, "config", "-f", ".gitmodules", option, NULL)) return FALSE; /* Trim trailing whitespace */ g_strchomp (child_relative_url); g_print ("processing submodule %s\n", words[1]); child_url = make_absolute_url (repo_url, child_relative_url, error); if (child_url == NULL) return FALSE; mirror_dir = git_get_mirror_dir (child_url, context); mirror_dir_as_url = g_file_get_uri (mirror_dir); if (!git (checkout_dir, NULL, error, "config", option, mirror_dir_as_url, NULL)) return FALSE; if (!git (checkout_dir, NULL, error, "submodule", "update", "--init", words[1], NULL)) return FALSE; child_dir = g_file_resolve_relative_path (checkout_dir, words[1]); if (!git_extract_submodule (child_url, child_dir, context, error)) return FALSE; } } return TRUE; }