Use our build-repo to cache NPM dependencies

Author: lfrancke

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+### Changed
+
+- all: Use our build-repo to cache NPM dependencies ([#1219])
+   
+[#1219]: https://github.com/stackabletech/docker-images/pull/1219
+
 ## [25.7.0] - 2025-07-23
 
 ## [25.7.0-rc1] - 2025-07-18

kafka/Dockerfile

@@ -31,6 +31,7 @@ find . -type f -print0 | xargs -0 sed -i "s/\-stackable0\.0\.0\-dev/-stackable${
 tar -czf /stackable/kafka-${NEW_VERSION}-src.tar.gz .
 
 # TODO: Try to install gradle via package manager (if possible) instead of fetching it from the internet
+# We patch Kafka to use our Nexus build repo instead
 # We don't specify "-x test" to skip the tests, as we might bump some Kafka internal dependencies in the future and
 # it's a good idea to run the tests in this case.
 ./gradlew clean releaseTarGz

stackable-devel/Dockerfile

@@ -115,3 +115,16 @@ microdnf clean all
 chown ${STACKABLE_USER_UID}:0 /stackable/patchable
 rm -rf /patchable
 EOF
+
+# Make sure NPM and YARN use our build mirror
+# In theory YARN should (I believe) fall back to the npmrc file but we want to make sure...
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.npmrc /stackable/.npmrc
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.npmrc /root/.npmrc
+
+# YARN v1
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.yarnrc /stackable/.yarnrc
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.yarnrc /root/.yarnrc
+
+# YARN v2++
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.yarnrc.yml /stackable/.yarnrc.yml
+COPY --chown=${STACKABLE_USER_UID}:0 stackable-devel/stackable/.yarnrc.yml /root/.yarnrc.yml

stackable-devel/stackable/.npmrc

@@ -0,0 +1 @@
+registry=https://build-repo.stackable.tech/repository/npm-public/

stackable-devel/stackable/.yarnrc

@@ -0,0 +1 @@
+registry "https://build-repo.stackable.tech/repository/npm-public/"

stackable-devel/stackable/.yarnrc.yml

@@ -0,0 +1 @@
+npmRegistryServer: "https://build-repo.stackable.tech/repository/npm-public/"