Squashed 'build/dobuild/' content from commit b017db7

git-subtree-dir: build/dobuild
git-subtree-split: b017db7c22e7c0ca6cee3f0f5ac1dd50f3b68eb9

examples/gradle-junit5-example/builder.dockerfile

@@ -0,0 +1,15 @@
+ARG REGISTRY_PREFIX=''
+ARG BUILDER_TAG=0.0.1
+
+ARG HOSTMARCH
+ARG MARCH
+ARG DISTRIB_ID
+ARG DISTRIB_VERSION
+ARG SYS
+ARG ABI
+
+FROM ${REGISTRY_PREFIX}${HOSTMARCH}/${MARCH}/graalvm-ce/20.0.0/${SYS}/${ABI}/${DISTRIB_ID}/${DISTRIB_VERSION}:${BUILDER_TAG}
+
+ARG ID=
+ARG VARIANT=
+ARG PARALLELMFLAGS=