tests: build the image once and then copy/extend it

Building custom images for each test takes a lot of time.
Build the default one, and if the test needs incompatible changes
just copy it and extend it instead.

1 files changed, 4 insertions, 13 deletions

diff --git a/test/TEST-01-BASIC/test.sh b/test/TEST-01-BASIC/test.sh
index 58ad6f8fd2..606b0dbfaf 100755
--- a/test/TEST-01-BASIC/test.sh
+++ b/test/TEST-01-BASIC/test.sh
@@ -7,19 +7,10 @@ TEST_REQUIRE_INSTALL_TESTS=0
 
 . $TEST_BASE_DIR/test-functions
 
-test_create_image() {
-    create_empty_image_rootdir
-
-    # Create what will eventually be our root filesystem onto an overlay
-    (
-        LOG_LEVEL=5
-        setup_basic_environment
-        mask_supporting_services
-
-        # install tests manually so the test is functional even when -Dinstall-tests=false
-        mkdir -p $initdir/usr/lib/systemd/tests/testdata/units/
-        cp -v $(dirname $0)/../units/{testsuite-01,end}.service $initdir/usr/lib/systemd/tests/testdata/units/
-    )
+test_append_files() {
+    # install tests manually so the test is functional even when -Dinstall-tests=false
+    mkdir -p $1/usr/lib/systemd/tests/testdata/units/
+    cp -v $(dirname $0)/../units/{testsuite-01,end}.service $1/usr/lib/systemd/tests/testdata/units/
 }
 
 do_test "$@" 01