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Posted to commits@druid.apache.org by gi...@apache.org on 2019/03/20 15:33:37 UTC
[incubator-druid] branch master updated: Remove mysql database
connector from container image (#7296)
This is an automated email from the ASF dual-hosted git repository.
gian pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-druid.git
The following commit(s) were added to refs/heads/master by this push:
new 2814729 Remove mysql database connector from container image (#7296)
2814729 is described below
commit 2814729d32be3c486c7e484d4d72c4dfc4c2e557
Author: Don Bowman <db...@donbowman.ca>
AuthorDate: Wed Mar 20 11:33:28 2019 -0400
Remove mysql database connector from container image (#7296)
* Remove mysql database connector from container image
See discussion on `dev` mailing list from 2019-03
around [docker
build](http://mail-archives.apache.org/mod_mbox/druid-dev/201903.mbox/browser)
Remove the mysql database connector from the container
image in favour of solely the postgresql connector.
Instructions are present in distribution/docker/README.md
for someone to re-add if they need.
Signed-off-by: Don Bowman <do...@agilicus.com>
* Add sample Dockerfile for mysql using pre-built upstream
---
distribution/docker/Dockerfile | 4 ----
distribution/docker/Dockerfile.mysql | 28 ++++++++++++++++++++++++++++
distribution/docker/README.md | 16 ++++++++++++++++
3 files changed, 44 insertions(+), 4 deletions(-)
diff --git a/distribution/docker/Dockerfile b/distribution/docker/Dockerfile
index 13c53e7..553f6ce 100644
--- a/distribution/docker/Dockerfile
+++ b/distribution/docker/Dockerfile
@@ -28,10 +28,6 @@ RUN \
&& tar -zxf ./distribution/target/apache-druid-${VER}-bin.tar.gz -C /opt \
&& ln -s /opt/apache-druid-${VER} /opt/druid
-RUN wget -O /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar http://central.maven.org/maven2/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar \
- && sha256sum --ignore-missing -c /src/distribution/docker/sha256sums.txt \
- && ln -s /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar /opt/druid/lib
-
RUN addgroup --gid 1000 druid \
&& adduser --home /opt/druid --shell /bin/sh --no-create-home --uid 1000 --gecos '' --gid 1000 --disabled-password druid \
&& mkdir -p /opt/druid/var \
diff --git a/distribution/docker/Dockerfile.mysql b/distribution/docker/Dockerfile.mysql
new file mode 100644
index 0000000..d2d4288
--- /dev/null
+++ b/distribution/docker/Dockerfile.mysql
@@ -0,0 +1,28 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+ARG DRUID_RELEASE=druid/druid:0.14.0
+FROM $DRUID_RELEASE
+
+COPY sha256sums.txt /tmp
+RUN wget -O /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar http://central.maven.org/maven2/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar \
+ && sed -e '/^#/d' /tmp/sha256sums.txt > /tmp/sha256sums-stripped.txt \
+ && sha256sum -c /tmp/sha256sums-stripped.txt \
+ && rm -f /opt/druid/lib/mysql-connector-java-5.1.38.jar \
+ && ln -s /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar /opt/druid/lib
diff --git a/distribution/docker/README.md b/distribution/docker/README.md
index fdc580c..b029522 100644
--- a/distribution/docker/README.md
+++ b/distribution/docker/README.md
@@ -24,3 +24,19 @@ From the root of the repo, run `docker build -t druid:tag -f distribution/docker
## Run
Edit `environment` to suite. Run 'docker-compose -f distribution/docker/docker-compose.yml up`
+
+## mysql database connector
+
+This image contains solely the postgres metadata database connector. If you need
+the mysql metadata storage connector, consider adding these lines before the `addgroup`
+run-command.
+
+```
+RUN wget -O /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar http://central.maven.org/maven2/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar \
+ && sha256sum --ignore-missing -c /src/distribution/docker/sha256sums.txt \
+ && ln -s /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar /opt/druid/lib
+```
+
+Alternatively, cd src/distribution/docker; docker build -t druid:mysql --build-arg DRUID_RELEASE=upstream -f Dockerfile.mysql .
+
+where `upstream` is the version to use as the base (e.g. druid:0.14.0 from Dockerhub)
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