From dc3ab1f55154f67e969c77c0de41cd2503da6ae6 Mon Sep 17 00:00:00 2001
From: Anuraag Agrawal <anuraaga@gmail.com>
Date: Wed, 16 Oct 2019 15:01:38 +0900
Subject: [PATCH] Add release dockerfile. (#2846)

* Add release dockerfile.

* Slimmer slim

* https bintray
---
 docker/Dockerfile         |  4 +-
 docker/Dockerfile.release | 96 +++++++++++++++++++++++++++++++++++++++
 docker/hooks/build        |  6 ++-
 docker/hooks/post_build   |  5 +-
 4 files changed, 105 insertions(+), 6 deletions(-)
 create mode 100644 docker/Dockerfile.release

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 84925264f7b..d6d0726b504 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -61,8 +61,6 @@ LABEL MAINTAINER Zipkin "https://zipkin.io/"
 
 # Use to set heap, trust store or other system properties.
 ENV JAVA_OPTS -Djava.security.egd=file:/dev/./urandom
-# 3rd party modules like zipkin-aws will apply profile settings with this
-ENV MODULE_OPTS=
 
 RUN adduser -g '' -h /zipkin -D zipkin
 
@@ -75,7 +73,7 @@ RUN ln -s /busybox/* /bin
 
 USER zipkin
 
-EXPOSE 9410 9411
+EXPOSE 9411
 
 # This health check was added for Docker Hub automated test service. Parameters
 # were changed in order to mark success faster. You may want to change these
diff --git a/docker/Dockerfile.release b/docker/Dockerfile.release
new file mode 100644
index 00000000000..720fbe537e7
--- /dev/null
+++ b/docker/Dockerfile.release
@@ -0,0 +1,96 @@
+# Download artifact from bintray, where the artifact should have been published by now.
+
+FROM openzipkin/zipkin-builder as built
+
+ARG version
+
+# Download jars using Maven. It will try to resolve the artifact from Maven Central, which might
+# not work right away if the sync is taking time, followed by bintray, which should always work
+# since it's where we publish to.
+
+RUN mvn org.apache.maven.plugins:maven-dependency-plugin:get \
+  -DremoteRepositories=bintray::::https://dl.bintray.com/openzipkin/maven -Dtransitive=false \
+  -Dartifact=io.zipkin:zipkin-server:${version}:jar:exec
+RUN mvn org.apache.maven.plugins:maven-dependency-plugin:get \
+  -DremoteRepositories=bintray::::https://dl.bintray.com/openzipkin/maven -Dtransitive=false \
+  -Dartifact=io.zipkin:zipkin-server:${version}:jar:slim
+
+# Extract the built out of the Maven repository
+
+RUN mkdir -p /zipkin && cp ~/.m2/repository/io/zipkin/zipkin-server/${version}/zipkin-server-${version}-exec.jar /zipkin && cd /zipkin && jar xf *.jar && rm *.jar
+RUN mkdir -p /zipkin-slim && cp ~/.m2/repository/io/zipkin/zipkin-server/${version}/zipkin-server-${version}-slim.jar /zipkin-slim && cd /zipkin-slim && jar xf *.jar && rm *.jar
+
+# Extract zipkin-lens
+RUN mkdir -p /zipkin-lens && cp /zipkin/BOOT-INF/lib/zipkin-lens-${version}.jar /zipkin-lens && cd /zipkin-lens && jar xf *.jar && rm *.jar
+
+#####
+# zipkin-ui - An image containing the Zipkin web frontend only, served by NGINX
+#####
+
+FROM nginx:1.16-alpine as zipkin-ui
+LABEL MAINTAINER Zipkin "https://zipkin.io/"
+
+ENV ZIPKIN_BASE_URL=http://zipkin:9411
+
+COPY --from=built /zipkin-lens /var/www/html/zipkin
+RUN mkdir -p /var/tmp/nginx && chown -R nginx:nginx /var/tmp/nginx
+#
+# Setup services
+COPY docker/lens/nginx.conf /etc/nginx/conf.d/zipkin.conf.template
+COPY docker/lens/run.sh /usr/local/bin/nginx.sh
+
+EXPOSE 80
+
+CMD ["/usr/local/bin/nginx.sh"]
+
+#####
+# zipkin-slim - An image containing the slim distribution of Zipkin server.
+#####
+
+FROM openzipkin/jre-full:11.0.4-11.33 as zipkin-slim
+LABEL MAINTAINER Zipkin "https://zipkin.io/"
+
+# Use to set heap, trust store or other system properties.
+ENV JAVA_OPTS -Djava.security.egd=file:/dev/./urandom
+
+RUN adduser -g '' -h /zipkin -D zipkin
+
+# Add environment settings for supported storage types
+COPY --from=built --chown=zipkin /zipkin-slim/ /zipkin/
+COPY --chown=zipkin docker/zipkin/ /zipkin/
+WORKDIR /zipkin
+
+RUN ln -s /busybox/* /bin
+
+USER zipkin
+
+EXPOSE 9411
+
+ENTRYPOINT ["/busybox/sh", "run.sh"]
+
+#####
+# zipkin-server - An image containing the full distribution of Zipkin server.
+#####
+
+FROM openzipkin/jre-full:11.0.4-11.33 as zipkin-server
+LABEL MAINTAINER Zipkin "https://zipkin.io/"
+
+# Use to set heap, trust store or other system properties.
+ENV JAVA_OPTS -Djava.security.egd=file:/dev/./urandom
+# 3rd party modules like zipkin-aws will apply profile settings with this
+ENV MODULE_OPTS=
+
+RUN adduser -g '' -h /zipkin -D zipkin
+
+# Add environment settings for supported storage types
+COPY --from=built --chown=zipkin /zipkin/ /zipkin/
+COPY --chown=zipkin docker/zipkin/ /zipkin/
+WORKDIR /zipkin
+
+RUN ln -s /busybox/* /bin
+
+USER zipkin
+
+EXPOSE 9410 9411
+
+ENTRYPOINT ["/busybox/sh", "run.sh"]
diff --git a/docker/hooks/build b/docker/hooks/build
index b0a06b9b2d2..944460c40cc 100644
--- a/docker/hooks/build
+++ b/docker/hooks/build
@@ -9,8 +9,10 @@ set -v
 # to top level.
 cd ..
 
-docker build -f "$DOCKERFILE_PATH" -t "$IMAGE_NAME" .
-docker build -f "$DOCKERFILE_PATH" -t "${IMAGE_NAME}-slim" . --target zipkin-slim
+# SOURCE_BRANCH contains the name of the branch or tag being built. Our build of the master branch
+# ignores this argument, while our build of release tags uses it to fetch the right release artifact.
+docker build --build-arg version="$SOURCE_BRANCH" -f "$DOCKERFILE_PATH" -t "$IMAGE_NAME" .
+docker build --build-arg version="$SOURCE_BRANCH" -f "$DOCKERFILE_PATH" -t "${IMAGE_NAME}-slim" . --target zipkin-slim
 
 IFS=',' read -ra TAGS <<< "$DOCKER_TAG"
 for tag in ${TAGS[@]}; do
diff --git a/docker/hooks/post_build b/docker/hooks/post_build
index 429cf24c587..1c804228db2 100644
--- a/docker/hooks/post_build
+++ b/docker/hooks/post_build
@@ -9,7 +9,10 @@ cd ..
 # We always build an image containing nginx and zipkin-lens in addition to the default image of zipkin-server
 echo Building zipkin-ui
 IFS=',' read -ra TAGS <<< "$DOCKER_TAG"
-docker build -f "$DOCKERFILE_PATH" -t "openzipkin/zipkin-ui:${TAGS[0]}" --target zipkin-ui .
+
+# SOURCE_BRANCH contains the name of the branch or tag being built. Our build of the master branch
+# ignores this argument, while our build of release tags uses it to fetch the right release artifact.
+docker build --build-arg version="$SOURCE_BRANCH" -f "$DOCKERFILE_PATH" -t "openzipkin/zipkin-ui:${TAGS[0]}" --target zipkin-ui .
 for tag in ${TAGS[@]:1}; do
   docker tag "openzipkin/zipkin-ui:${TAGS[0]}" "openzipkin/zipkin-ui:$tag"
 done