Update Dockerfile.slim

Signed-off-by: DerSkythe <[email protected]>

Author: derskythe

Dockerfile.slim

@@ -6,13 +6,14 @@ ARG GH_RUNNER_VERSION="2.303.0"
 ARG RUNNER_DIR="/actions-runner"
 ENV RUNNER_DIR=${RUNNER_DIR}
 ARG CACHE_HOSTED_TOOLS_DIRECTORY="${RUNNER_DIR}/hostedtoolcache"
-ENV CACHE_HOSTED_TOOLS_DIRECTORY=${CACHE_HOSTED_TOOLS_DIRECTORY}
 ARG CHOWN_USER="runner"
 ARG TARGETARCH
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
-ENV NUGET_PACKAGES=${CACHE_HOSTED_TOOLS_DIRECTORY}/nuget-packages
+ENV NUGET_PACKAGES=${CACHE_HOSTED_TOOLS_DIRECTORY}/nuget-packages \
+    CACHE_HOSTED_TOOLS_DIRECTORY=${CACHE_HOSTED_TOOLS_DIRECTORY}
+
 WORKDIR ${RUNNER_DIR}
 COPY *.sh .
 RUN mkdir -p ${NUGET_PACKAGES} /_work \
@@ -24,4 +25,4 @@ RUN mkdir -p ${NUGET_PACKAGES} /_work \
 
 ENTRYPOINT ["./entrypoint.sh"]
 CMD ["./bin/Runner.Listener", "run", "--startuptype", "service"]
-#
+#