Update config.sh

config.sh

@@ -8,10 +8,16 @@ APP_REPO="https://gitlab.univ-nantes.fr/liccia/marketplace/ubuntu-basic.git"
 APP_DIR="/opt/liccia"
 APP_GIT="${APP_DIR}/git/${APP_NAME}"
 
-mkdir -p `dirname $APP_GIT` && chown ubuntu: `dirname $APP_DIR` && git clone ${APP_REPO} ${APP_GIT} && \
-cd ${APP_GIT} && {
-  source profile_liccia.sh
-  source profile_funcs.sh
-  liccia_log INFO "start configuration process"
-  source install.sh
-}
+mkdir -p `dirname $APP_GIT` && chown ubuntu: `dirname $APP_DIR`
+if [[ -d "$APP_GIT" ]]; then
+   cd ${APP_GIT} && {
+   git reset --hard HEAD
+   git pull
+   }
+else
+   git clone $APP_REPO $APP_GIT && cd $APP_GIT
+fi
+source profile_liccia.sh
+source profile_funcs.sh
+liccia_log INFO "start configuration process"
+source install.sh