Add Iglu Server to 0.4.0 image (closes #74)

.travis.yml

@@ -21,7 +21,7 @@ env:
   - IMG=stream-enrich/0.19.0/nsq
   - IMG=s3-loader/0.6.0
   - IMG=elasticsearch-loader/0.10.2
-  - IMG=iglu-server/0.3.0
+  - IMG=iglu-server/0.4.0
   - IMG=piinguin-server/0.1.1
   global:
   # BINTRAY_SNOWPLOW_DOCKER_USER

iglu-server/0.4.0/Dockerfile

@@ -0,0 +1,30 @@
+FROM snowplow-docker-registry.bintray.io/snowplow/base-debian:0.1.0
+LABEL maintainer="Snowplow Analytics Ltd. <[email protected]>"
+
+# The version of the server to download
+ENV IGLU_SERVER_VERSION="0.4.0"
+
+# The name of the archive to download
+ENV ARCHIVE="iglu_server_${IGLU_SERVER_VERSION}.zip"
+
+# Install Iglu Server, postgresql client
+RUN mkdir -p /tmp/build && \
+    cd /tmp/build && \
+    wget -q http://dl.bintray.com/snowplow/snowplow-generic/${ARCHIVE} && \
+    unzip -d ${SNOWPLOW_BIN_PATH} ${ARCHIVE} && \
+    cd /tmp && \
+    rm -rf /tmp/build && \
+    chown -R snowplow:snowplow ${SNOWPLOW_BIN_PATH} && \
+    apt-get update && \
+    # Workaround https://lists.debian.org/debian-user/2017/08/msg01557.html
+    mkdir -p /usr/share/man/man7 && \
+    apt-get install -y postgresql-client-9.6
+
+EXPOSE 8080
+
+# Defines an entrypoint script delegating the launching of the server to the snowplow user.
+# The script uses dumb-init as the top-level process.
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+ENTRYPOINT [ "docker-entrypoint.sh" ]
+
+CMD [ "--help" ]

iglu-server/0.4.0/docker-entrypoint.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/dumb-init /bin/sh
+set -e
+
+# If the config directory has been mounted through -v, we chown it.
+if [ "$(stat -c %u ${SNOWPLOW_CONFIG_PATH})" != "$(id -u snowplow)" ]; then
+  chown -R snowplow:snowplow ${SNOWPLOW_CONFIG_PATH}
+fi
+
+# Make sure we run the server as the snowplow user
+exec gosu snowplow:snowplow /usr/bin/java \
+  $SP_JAVA_OPTS -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap \
+  -jar ${SNOWPLOW_BIN_PATH}/iglu-server-${IGLU_SERVER_VERSION}.jar "$@"

iglu-server/README.md

@@ -4,6 +4,7 @@ This folder contains
 
 * docker images of [Iglu Server](iglu-server)
   * `0.3.0`
+  * `0.4.0`
 * a docker compose example to run [Iglu Server](iglu-server) with [Postgres](https://github.com/docker-library/postgres)
 
 ## Introduction
@@ -36,7 +37,7 @@ Additional JVM options can be set through the `SP_JAVA_OPTS` environment variabl
 3) Build image    
 
     ```
-    $ VERSION=0.3.0
+    $ VERSION=0.4.0
     $ docker build -t iglu-server:${VERSION} $VERSION
     ```
 

iglu-server/example/docker-compose.yml

@@ -13,7 +13,7 @@ services:
         max-size: 1G
   iglu-server:
     container_name: iglu-server
-    image: snowplow-docker-registry.bintray.io/snowplow/iglu-server:0.3.0
+    image: snowplow-docker-registry.bintray.io/snowplow/iglu-server:0.4.0
     entrypoint: /usr/local/bin/wait-for-postgres.sh postgres --config /snowplow/config/application.conf
     depends_on:
       - postgres