Add RUNNER_TOOL_CACHE to image to support runner tools caching

thatmichaelguy · Dec 7, 2023 · 2366281 · 2366281
1 parent 9e3e57f
commit 2366281
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/images/Dockerfile b/images/Dockerfile
@@ -52,6 +52,11 @@ RUN adduser --disabled-password --gecos "" --uid 1001 runner \
     && echo "%sudo   ALL=(ALL:ALL) NOPASSWD:ALL" > /etc/sudoers \
     && echo "Defaults env_keep += \"DEBIAN_FRONTEND\"" >> /etc/sudoers
 
+ENV RUNNER_TOOL_CACHE=/opt/hostedtoolcache
+RUN mkdir ${RUNNER_TOOL_CACHE} \
+    && chgrp docker ${RUNNER_TOOL_CACHE} \
+    && chmod g+rwx ${RUNNER_TOOL_CACHE}
+
 WORKDIR /home/runner
 
 COPY --chown=runner:docker --from=build /actions-runner .