bail on failure

Start9Labs · Nov 15, 2024 · fb30dcc · fb30dcc
1 parent f7090ba
commit fb30dcc
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/build/lib/scripts/chroot-and-upgrade b/build/lib/scripts/chroot-and-upgrade
@@ -87,7 +87,12 @@ if [ "$CHROOT_RES" -eq 0 ]; then
 
     echo 'Upgrading...'
 
-    time mksquashfs /media/startos/next /media/startos/images/next.squashfs -b 4096 -comp gzip
+    if ! time mksquashfs /media/startos/next /media/startos/images/next.squashfs -b 4096 -comp gzip; then
+      umount -R /media/startos/next
+      umount -R /media/startos/upper
+      rm -rf /media/startos/upper /media/startos/next
+      exit 1
+    fi
     hash=$(b3sum /media/startos/images/next.squashfs | head -c 32)
     mv /media/startos/images/next.squashfs /media/startos/images/${hash}.rootfs
     ln -rsf /media/startos/images/${hash}.rootfs /media/startos/config/current.rootfs