return stdout.toString(StandardCharsets.UTF_8);
    }

    /**
     * Updates the git repository from the specified remote
     * @param remote the remote to use to update
     */
    public void updateRemote(String remote) {
        runCommand("git", "fetch", Objects.requireNonNull(remote));
    }

    /**
     * Updates the git repository's tags from the specified remote
     * @param remote the remote to use to update

                )
            );

        LOGGER.info("Updating remote [{}]", upstream);
        // Now update the remote, and make sure we update the tags too
        gitWrapper.updateRemote(upstream);

        LOGGER.info("Updating tags from [{}]", upstream);
        gitWrapper.updateTags(upstream);
    }

    /**