return ret;
}
-static int apply_autostash(void)
-{
- warning("TODO");
- return 0;
-}
-
struct rebase_options {
enum rebase_type type;
const char *state_dir;
int keep_empty;
int autosquash;
char *gpg_sign_opt;
+ int autostash;
};
static int is_interactive(struct rebase_options *opts)
return 0;
}
+static int apply_autostash(struct rebase_options *opts)
+{
+ const char *path = state_dir_path("autostash", opts);
+ struct strbuf autostash = STRBUF_INIT;
+ struct child_process stash_apply = CHILD_PROCESS_INIT;
+
+ if (!file_exists(path))
+ return 0;
+
+ if (read_one(state_dir_path("autostash", opts), &autostash))
+ return error(_("Could not read '%s'"), path);
+ argv_array_pushl(&stash_apply.args,
+ "stash", "apply", autostash.buf, NULL);
+ stash_apply.git_cmd = 1;
+ stash_apply.no_stderr = stash_apply.no_stdout =
+ stash_apply.no_stdin = 1;
+ if (!run_command(&stash_apply))
+ printf(_("Applied autostash.\n"));
+ else {
+ struct argv_array args = ARGV_ARRAY_INIT;
+ int res = 0;
+
+ argv_array_pushl(&args,
+ "stash", "store", "-m", "autostash", "-q",
+ autostash.buf, NULL);
+ if (run_command_v_opt(args.argv, RUN_GIT_CMD))
+ res = error(_("Cannot store %s"), autostash.buf);
+ argv_array_clear(&args);
+ strbuf_release(&autostash);
+ if (res)
+ return res;
+
+ fprintf(stderr,
+ _("Applying autostash resulted in conflicts.\n"
+ "Your changes are safe in the stash.\n"
+ "You can run \"git stash pop\" or \"git stash drop\" "
+ "at any time.\n"));
+ }
+
+ strbuf_release(&autostash);
+ return 0;
+}
+
static int finish_rebase(struct rebase_options *opts)
{
struct strbuf dir = STRBUF_INIT;
const char *argv_gc_auto[] = { "gc", "--auto", NULL };
delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
- apply_autostash();
+ apply_autostash(opts);
close_all_packs(the_repository->objects);
/*
* We ignore errors in 'gc --auto', since the
} else if (status == 2) {
struct strbuf dir = STRBUF_INIT;
- apply_autostash();
+ apply_autostash(opts);
strbuf_addstr(&dir, opts->state_dir);
remove_dir_recursively(&dir, 0);
strbuf_release(&dir);
return 0;
}
+ if (!strcmp(var, "rebase.autostash")) {
+ opts->autostash = git_config_bool(var, value);
+ return 0;
+ }
+
return git_default_config(var, value, data);
}
N_("whitespace"), N_("passed to 'git apply'")),
OPT_SET_INT('C', NULL, &opt_c, N_("passed to 'git apply'"),
REBASE_AM),
+ OPT_BOOL(0, "autostash", &options.autostash,
+ N_("automatically stash/stash pop before and after")),
OPT_END(),
};
if (read_index(the_repository->index) < 0)
die(_("could not read index"));
+ if (options.autostash) {
+ struct lock_file lock_file = LOCK_INIT;
+ int fd;
+
+ fd = hold_locked_index(&lock_file, 0);
+ refresh_cache(REFRESH_QUIET);
+ if (0 <= fd)
+ update_index_if_able(&the_index, &lock_file);
+ rollback_lock_file(&lock_file);
+
+ if (has_unstaged_changes(0) || has_uncommitted_changes(0)) {
+ const char *autostash =
+ state_dir_path("autostash", &options);
+ struct child_process stash = CHILD_PROCESS_INIT;
+ struct object_id oid;
+ struct commit *head =
+ lookup_commit_reference(the_repository,
+ &options.orig_head);
+
+ argv_array_pushl(&stash.args,
+ "stash", "create", "autostash", NULL);
+ stash.git_cmd = 1;
+ stash.no_stdin = 1;
+ strbuf_reset(&buf);
+ if (capture_command(&stash, &buf, GIT_MAX_HEXSZ))
+ die(_("Cannot autostash"));
+ strbuf_trim_trailing_newline(&buf);
+ if (get_oid(buf.buf, &oid))
+ die(_("Unexpected stash response: '%s'"),
+ buf.buf);
+ strbuf_reset(&buf);
+ strbuf_add_unique_abbrev(&buf, &oid, DEFAULT_ABBREV);
+
+ if (safe_create_leading_directories_const(autostash))
+ die(_("Could not create directory for '%s'"),
+ options.state_dir);
+ write_file(autostash, "%s", buf.buf);
+ printf(_("Created autostash: %s\n"), buf.buf);
+ if (reset_head(&head->object.oid, "reset --hard",
+ NULL, 0) < 0)
+ die(_("could not reset --hard"));
+ printf(_("HEAD is now at %s"),
+ find_unique_abbrev(&head->object.oid,
+ DEFAULT_ABBREV));
+ strbuf_reset(&buf);
+ pp_commit_easy(CMIT_FMT_ONELINE, head, &buf);
+ if (buf.len > 0)
+ printf(" %s", buf.buf);
+ putchar('\n');
+
+ if (discard_index(the_repository->index) < 0 ||
+ read_index(the_repository->index) < 0)
+ die(_("could not read index"));
+ }
+ }
+
if (require_clean_work_tree("rebase",
_("Please commit or stash them."), 1, 1)) {
ret = 1;