fix: cd before exec for argument (#51)

* fix: cd before exec for argument * fix: Use pushd/popd
canonical · Oct 3, 2024 · faa8a20 · faa8a20
1 parent 6a0792e
commit faa8a20
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/snap/local/drop_priv.sh b/snap/local/drop_priv.sh
@@ -3,15 +3,17 @@
 
 export PBM_MONGODB_URI="$(snapctl get pbm-uri)"
 
+pushd "${SNAP}" > /dev/null
+
 if [[ $(id -u) == "0" ]]; then
-    exec bash -c "cd ${SNAP} && \
-        ${SNAP}/usr/bin/setpriv \
+    exec "${SNAP}"/usr/bin/setpriv \
         --clear-groups \
         --reuid snap_daemon \
         --regid snap_daemon \
         -- \
-        ${SNAP}/usr/bin/$*"
+        "${SNAP}/usr/bin/$@"
 else
-    exec bash -c "cd ${SNAP} && \
-        ${SNAP}/usr/bin/$*"
+    exec "${SNAP}/usr/bin/$@"
 fi
+
+popd > /dev/null