Docker image for GERBIL

.dockerignore

@@ -0,0 +1,16 @@
+.git
+#src except src/main/properties (gerbil_keys.properties may contain secrets)
+src/main/java
+src/main/resources
+src/main/properties/gerbil_keys.properties
+src/test
+# data directories
+gerbil_data
+indexes
+repository
+# block target, except war file and WEB-INF
+target/*
+!target/gerbil*
+# block the gerbil_keys file in case it is in the target directory
+target/gerbil-*/WEB-INF/classes/gerbil_keys.properties
+

Dockerfile

@@ -1,26 +1,26 @@
-#############################
-# BUILD THE WAR FILE
-#############################
-
-FROM maven:3.6.0-jdk-8 AS build
-
-COPY src /tmp/src/
-COPY repository /tmp/repository/
-COPY pom.xml /tmp/
-
-# overwrite gerbil-data path: 
-COPY docker-config/* /tmp/src/main/properties/
+FROM tomcat:7-jre8-alpine
+# Remove example projects, etc.
+RUN rm -rf /usr/local/tomcat/webapps/*
 
-WORKDIR /tmp/
+# Download gerbil_data
+RUN mkdir /data && mkdir /usr/local/tomcat/gerbil_data && mkdir /usr/local/tomcat/gerbil_data/cache  && mkdir /usr/local/tomcat/gerbil_data/configs && mkdir /usr/local/tomcat/gerbil_data/database && mkdir /usr/local/tomcat/gerbil_data/datasets && mkdir /usr/local/tomcat/gerbil_data/indexes && mkdir /usr/local/tomcat/gerbil_data/output && mkdir /usr/local/tomcat/gerbil_data/resources && mkdir /usr/local/tomcat/gerbil_data/upload && mkdir /usr/local/tomcat/gerbil_data/systems
+COPY scripts/download_data.sh download_data.sh
+COPY scripts/functions.sh functions.sh
+RUN ./download_data.sh /data
 
-RUN mvn package -U -DskipTests
+# Copy GERBIL's war file
+COPY target/gerbil-*.war /usr/local/tomcat/webapps/gerbil.war
 
-#############################
-# BUILD THE DOCKER CONTAINER
-#############################
+# Copy GERBIL's properties files (from target, not from source!)
+COPY target/gerbil-*/WEB-INF/classes/*.properties /data/properties/
+RUN touch /data/properties/gerbil_keys.properties
 
-FROM tomcat:7-jre8-alpine
+# Set path to properties files
+ENV GERBIL_PROP_DIR=/usr/local/tomcat/gerbil_properties/
+# Create directory for properties
+RUN mkdir /usr/local/tomcat/gerbil_properties/
 
-RUN touch 20190115.txt
+# Copy start script
+COPY start_in_docker.sh start_in_docker.sh
 
-COPY --from=build /tmp/target/gerbil-*.war $CATALINA_HOME/webapps/$gerbil.war
+CMD ./start_in_docker.sh

README.md

@@ -7,7 +7,7 @@ GERBIL
 [![BCH compliance](https://bettercodehub.com/edge/badge/AKSW/gerbil)](https://bettercodehub.com/)
 [![Codacy Badge](https://app.codacy.com/project/badge/Grade/5634b1a7508f475886b027feac9da228)](https://www.codacy.com/gh/dice-group/gerbil/dashboard?utm_source=github.com&utm_medium=referral&utm_content=dice-group/gerbil&utm_campaign=Badge_Grade)
 
-<img style="height: auto; width: auto; max-width: 300px; max-height: 300px;" src="http://139.18.2.164/mroeder/gerbil/gerbil_logo.png">
+<img style="height: auto; width: auto; max-width: 300px; max-height: 300px;" src="https://hobbitdata.informatik.uni-leipzig.de/gerbil/gerbil_logo.png">
 
 ### General Information
 

docker-compose.yml

@@ -0,0 +1,17 @@
+version: "3.3" 
+services:
+  gerbil:
+    image: dicegroup/gerbil
+    ports:
+      - "1234:8080"
+    volumes:
+      # Properties files
+      - ./gerbil_properties:/usr/local/tomcat/gerbil_properties
+      # Database (Should be mounted to persist data!)
+      - ./gerbil_data/database:/usr/local/tomcat/gerbil_data/database
+      # Cache directory (Should be mounted to speed up new GERBIL instances)
+      - ./gerbil_data/cache:/usr/local/tomcat/gerbil_data/cache
+      # Datasets
+      - ./gerbil_data/datasets:/usr/local/tomcat/gerbil_data/datasets
+      # SameAs and Entity Indexes 
+      - ./indexes:/usr/local/tomcat/indexes

docker_build.sh

@@ -1,18 +1,46 @@
 #!/bin/bash
 
-export PROJECT="gerbil"
+PROJECT="gerbil"
 VERSION=$(mvn -q -Dexec.executable="echo" -Dexec.args='${project.version}' --non-recursive org.codehaus.mojo:exec-maven-plugin:1.3.1:exec)
+echo "Building image for version ${VERSION} ..."
 
 # build the docker container
-docker build --no-cache -t philippkuntschik/$PROJECT .
+#docker build -t "dicegroup/${PROJECT}:latest" .
 
-docker tag philippkuntschik/$PROJECT philippkuntschik/$PROJECT:$VERSION
-docker tag philippkuntschik/$PROJECT philippkuntschik/$PROJECT:latest
+tagged_versions=("latest")
+
+# If this is a snapshot version
+if [[ "${VERSION}" == *-SNAPSHOT ]]
+then
+    echo "The image will be tagged as snapshot"
+    #docker tag dicegroup/$PROJECT:latest "dicegroup/${PROJECT}:snapshot"
+    tagged_versions+=("snapshot")
+else
+    # Tag the image with the versions by splitting the version string
+    IFS="."
+    read -r -a version_array  <<< "${VERSION}"
+    TAG=""
+    for i in "${version_array[@]}"
+    do
+        # If the tag is empty so far
+        if [[ -z "${TAG}" ]]
+        then
+            TAG="${i}"
+        else
+            TAG="${TAG}.${i}"
+        fi
+        echo "The image will be tagged as ${TAG}"
+        docker tag dicegroup/$PROJECT:latest "dicegroup/${PROJECT}:${TAG}"
+        tagged_versions+=("${TAG}")
+    done
+fi
 
 # upload the image
 if [[ $1 == "--upload" ]]
-  then
+then
     echo 'uploading...'
-    sudo docker push philippkuntschik/$PROJECT:$VERSION
-    sudo docker push philippkuntschik/$PROJECT:latest
-fi
+    for i in "${tagged_versions[@]}"
+    do
+        sudo docker push "dicegroup/${PROJECT}:${i}"
+    done
+fi