diff --git a/contrib/nightly_tests/allext.conf b/contrib/nightly_tests/allext.conf
new file mode 100644
index 0000000..ba94a09
--- /dev/null
+++ b/contrib/nightly_tests/allext.conf
@@ -0,0 +1,9 @@
+
+# This configuration compiles all the extensions. It also performs a coverage test.
+# For this to pass, you need to setup the pg database for app_acct test.
+
+set(CTEST_BUILD_NAME "All extensions (default)")
+
+set(CTEST_BUILD_OPTIONS "${CTEST_BUILD_OPTIONS} -DALL_EXTENSIONS:BOOL=ON")
+set(CTEST_BUILD_OPTIONS "${CTEST_BUILD_OPTIONS} -DTEST_APP_ACCT:BOOL=ON -DTEST_APP_ACCT_CONNINFO:STRING=user=test\\ dbname=test")
+