_("No possible source branch, inferring '--orphan'")
#define WORKTREE_ADD_ORPHAN_WITH_DASH_B_HINT_TEXT \
- _("If you meant to create a worktree containing a new orphan branch\n" \
+ _("If you meant to create a worktree containing a new unborn branch\n" \
"(branch with no commits) for this repository, you can do so\n" \
"using the --orphan flag:\n" \
"\n" \
" git worktree add --orphan -b %s %s\n")
#define WORKTREE_ADD_ORPHAN_NO_DASH_B_HINT_TEXT \
- _("If you meant to create a worktree containing a new orphan branch\n" \
+ _("If you meant to create a worktree containing a new unborn branch\n" \
"(branch with no commits) for this repository, you can do so\n" \
"using the --orphan flag:\n" \
"\n" \
struct strbuf sb_git = STRBUF_INIT, sb_repo = STRBUF_INIT;
struct strbuf sb = STRBUF_INIT, realpath = STRBUF_INIT;
const char *name;
- struct child_process cp = CHILD_PROCESS_INIT;
struct strvec child_env = STRVEC_INIT;
unsigned int counter = 0;
int len, ret;
struct commit *commit = NULL;
int is_branch = 0;
struct strbuf sb_name = STRBUF_INIT;
- struct worktree **worktrees;
+ struct worktree **worktrees, *wt = NULL;
+ struct ref_store *wt_refs;
worktrees = get_worktrees();
check_candidate_path(path, opts->force, worktrees, "add");
strbuf_realpath(&realpath, get_git_common_dir(), 1);
write_file(sb_git.buf, "gitdir: %s/worktrees/%s",
realpath.buf, name);
- /*
- * This is to keep resolve_ref() happy. We need a valid HEAD
- * or is_git_directory() will reject the directory. Any value which
- * looks like an object ID will do since it will be immediately
- * replaced by the symbolic-ref or update-ref invocation in the new
- * worktree.
- */
- strbuf_reset(&sb);
- strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
- write_file(sb.buf, "%s", oid_to_hex(null_oid()));
strbuf_reset(&sb);
strbuf_addf(&sb, "%s/commondir", sb_repo.buf);
write_file(sb.buf, "../..");
+ /*
+ * Set up the ref store of the worktree and create the HEAD reference.
+ */
+ wt = get_linked_worktree(name, 1);
+ if (!wt) {
+ ret = error(_("could not find created worktree '%s'"), name);
+ goto done;
+ }
+ wt_refs = get_worktree_ref_store(wt);
+
+ ret = refs_init_db(wt_refs, REFS_INIT_DB_IS_WORKTREE, &sb);
+ if (ret)
+ goto done;
+
+ if (!is_branch && commit)
+ ret = refs_update_ref(wt_refs, NULL, "HEAD", &commit->object.oid,
+ NULL, 0, UPDATE_REFS_MSG_ON_ERR);
+ else
+ ret = refs_create_symref(wt_refs, "HEAD", symref.buf, NULL);
+ if (ret)
+ goto done;
+
/*
* If the current worktree has sparse-checkout enabled, then copy
* the sparse-checkout patterns from the current worktree.
strvec_pushf(&child_env, "%s=%s", GIT_DIR_ENVIRONMENT, sb_git.buf);
strvec_pushf(&child_env, "%s=%s", GIT_WORK_TREE_ENVIRONMENT, path);
- cp.git_cmd = 1;
-
- if (!is_branch && commit) {
- strvec_pushl(&cp.args, "update-ref", "HEAD",
- oid_to_hex(&commit->object.oid), NULL);
- } else {
- strvec_pushl(&cp.args, "symbolic-ref", "HEAD",
- symref.buf, NULL);
- if (opts->quiet)
- strvec_push(&cp.args, "--quiet");
- }
-
- strvec_pushv(&cp.env, child_env.v);
- ret = run_command(&cp);
- if (ret)
- goto done;
if (opts->orphan &&
(ret = make_worktree_orphan(refname, opts, &child_env)))
strbuf_release(&sb_git);
strbuf_release(&sb_name);
strbuf_release(&realpath);
+ free_worktree(wt);
return ret;
}
}
if (opt_track) {
- die(_("'%s' and '%s' cannot be used together"), "--orphan",
- "--track");
+ die(_("options '%s' and '%s' cannot be used together"),
+ "--orphan", "--track");
} else if (!opts->checkout) {
- die(_("'%s' and '%s' cannot be used together"), "--orphan",
- "--no-checkout");
+ die(_("options '%s' and '%s' cannot be used together"),
+ "--orphan", "--no-checkout");
}
return 1;
}
N_("create a new branch")),
OPT_STRING('B', NULL, &new_branch_force, N_("branch"),
N_("create or reset a branch")),
- OPT_BOOL(0, "orphan", &opts.orphan, N_("create unborn/orphaned branch")),
+ OPT_BOOL(0, "orphan", &opts.orphan, N_("create unborn branch")),
OPT_BOOL('d', "detach", &opts.detach, N_("detach HEAD at named commit")),
OPT_BOOL(0, "checkout", &opts.checkout, N_("populate the new working tree")),
OPT_BOOL(0, "lock", &keep_locked, N_("keep the new working tree locked")),
if (!!opts.detach + !!new_branch + !!new_branch_force > 1)
die(_("options '%s', '%s', and '%s' cannot be used together"), "-b", "-B", "--detach");
if (opts.detach && opts.orphan)
- die(_("options '%s', and '%s' cannot be used together"),
+ die(_("options '%s' and '%s' cannot be used together"),
"--orphan", "--detach");
if (opts.orphan && opt_track)
- die(_("'%s' and '%s' cannot be used together"), "--orphan", "--track");
+ die(_("options '%s' and '%s' cannot be used together"),
+ "--orphan", "--track");
if (opts.orphan && !opts.checkout)
- die(_("'%s' and '%s' cannot be used together"), "--orphan",
- "--no-checkout");
+ die(_("options '%s' and '%s' cannot be used together"),
+ "--orphan", "--no-checkout");
if (opts.orphan && ac == 2)
- die(_("'%s' and '%s' cannot be used together"), "--orphan",
- _("<commit-ish>"));
+ die(_("option '%s' and commit-ish cannot be used together"),
+ "--orphan");
if (lock_reason && !keep_locked)
die(_("the option '%s' requires '%s'"), "--reason", "--lock");
if (lock_reason)
projects / thirdparty / git.git / blobdiff