diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/chroot-tools/librechroot | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/chroot-tools/librechroot b/src/chroot-tools/librechroot index 9e98126..e353206 100755 --- a/src/chroot-tools/librechroot +++ b/src/chroot-tools/librechroot @@ -20,6 +20,11 @@ # You should have received a copy of the GNU General Public License # along with Parabola. If not, see <http://www.gnu.org/licenses/>. +# HACKING: if a command is added or removed, it must be changed in 3 places: +# - the usage() text +# - the commands=() array +# - the case statement in main() + . $(librelib conf.sh) load_files chroot @@ -109,6 +114,11 @@ usage() { echo ' clean-repo Clean /repo in the chroot copy' echo ' help Show this message' } +commands=( + noop make sync delete + install-file install-name update clean-pkgs + run enter clean-repo help +) # set $rootdir and $copydir; blank them on error calculate_directories() { @@ -159,6 +169,11 @@ main() { return 1 fi mode=$1 + if ! in_array "$mode" "${commands[@]}"; then + error "Unrecognized command: \`$mode'" + usage >/dev/stderr + return 1 + fi shift if [[ $mode == help ]]; then @@ -253,11 +268,6 @@ main() { rm -rf "${copydir}/repo/*" make_empty_repo "$copydir" ;; - *) - error "Unrecognized command: \`$mode'" - usage >/dev/stderr - return 1 - ;; esac } |