Method: Rugged::TagCollection#create

Defined in:
ext/rugged/rugged_tag_collection.c

#create(name, target[, force = false][, annotation = nil]) ⇒ Object

Create a new tag with the specified name on target in repo.

If annotation is not nil, it will cause the creation of an annotated tag object. annotation has to contain the following key value pairs:

:tagger

An optional Hash containing a git signature. Defaults to the signature from the configuration if only ‘:message` is given. Will cause the creation of an annotated tag object if present.

:message

An optional string containing the message for the new tag.

Returns the OID of the newly created tag.


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# File 'ext/rugged/rugged_tag_collection.c', line 107

static VALUE rb_git_tag_collection_create(int argc, VALUE *argv, VALUE self)
{
	git_oid tag_oid;
	git_repository *repo = NULL;
	git_object *target = NULL;
	int error, force = 0;

	VALUE rb_repo = rugged_owner(self), rb_name, rb_target, rb_force, rb_annotation;

	rb_scan_args(argc, argv, "21:", &rb_name, &rb_target, &rb_force, &rb_annotation);

	rugged_check_repo(rb_repo);
	Data_Get_Struct(rb_repo, git_repository, repo);

	Check_Type(rb_name, T_STRING);

	if (!NIL_P(rb_force))
		force = rugged_parse_bool(rb_force);

	target = rugged_object_get(repo, rb_target, GIT_OBJ_ANY);

	if (NIL_P(rb_annotation)) {
		error = git_tag_create_lightweight(
			&tag_oid,
			repo,
			StringValueCStr(rb_name),
			target,
			force
		);
	} else {
		git_signature *tagger = rugged_signature_get(
			rb_hash_aref(rb_annotation, CSTR2SYM("tagger")), repo
		);
		VALUE rb_message = rb_hash_aref(rb_annotation, CSTR2SYM("message"));

		Check_Type(rb_message, T_STRING);

		error = git_tag_create(
			&tag_oid,
			repo,
			StringValueCStr(rb_name),
			target,
			tagger,
			StringValueCStr(rb_message),
			force
		);

		git_signature_free(tagger);
	}

	git_object_free(target);
	rugged_exception_check(error);

	return rb_git_tag_collection_aref(self, rb_name);
}