remove clojure dep for CI

script/lib/docker.sh

@@ -0,0 +1,20 @@
+# Shared helpers for the script/docker-* entry points and script/integration-test. Source, don't run.
+#
+# The docker-container buildx builder works around an LXC/AppArmor bug in runc
+# (opencontainers/runc#5007) that fails RUN steps during image build.
+
+use_builder() {
+  local builder=vibe-builder
+  if ! docker buildx inspect "$builder" >/dev/null 2>&1; then
+    docker buildx create --name "$builder" \
+      --driver docker-container \
+      --buildkitd-config buildkitd.toml
+  fi
+  docker buildx use "$builder"
+}
+
+# Builds the app image with the test and coverage deps pre-fetched, tagged vibe-unit.
+build_unit_image() {
+  use_builder
+  docker buildx build --load --build-arg DEPS_ALIASES=test:cov -t vibe-unit .
+}