dockerize

Dockerfile

@@ -0,0 +1,44 @@
+
+####
+## build container
+
+FROM alpine:3.16.0 as build
+
+WORKDIR /opt/conciliator
+
+RUN apk --no-cache add alpine-conf git maven openjdk8
+
+COPY conciliator.iml .
+COPY conciliator.properties .
+COPY pom.xml .
+
+RUN mvn verify clean --fail-never
+
+COPY src src
+
+RUN mvn package
+
+####
+## application container
+
+FROM alpine:3.16.0
+
+EXPOSE 8080 8081
+
+RUN apk --no-cache add alpine-conf openjdk8-jre
+
+RUN setup-timezone -z America/Los_Angeles
+
+COPY --from=build /opt/conciliator/target/conciliator*.jar .
+
+CMD JARFILE=`find . -type f -name "conciliator*.jar" -print` && \
+  /usr/bin/java \
+  -Dcom.sun.management.jmxremote \
+  -Dcom.sun.management.jmxremote.port=8081 \
+  -Dcom.sun.management.jmxremote.local.only=false \
+  -Dcom.sun.management.jmxremote.authenticate=false \
+  -Dcom.sun.management.jmxremote.ssl=false \
+  -XX:+HeapDumpOnOutOfMemoryError \
+  -Xms256m -Xmx256m \
+  -Dlogging.level.com.codefork.refine=DEBUG -jar \
+  $JARFILE

README.md

@@ -106,7 +106,16 @@ instructions.
 
 ## Running Conciliator on Your Own Computer
 
-Install Java 1.8 or greater if you don't already have it.
+Using Docker is the easiest and preferred way to build and run the application:
+
+```
+docker build -t conciliator .
+./run_docker.sh
+```
+
+If you don't have Docker, you can run the application as follows:
+
+Install Java 8 if you don't already have it.
 
 Download the .jar file for the
 [latest release](https://github.com/codeforkjeff/conciliator/releases). Alternatively,

run_docker.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+docker run -d --restart always -p 127.0.0.1:8080:8080 -p 127.0.0.1:8081:8081 -v "$(pwd)/conciliator.log:/opt/conciliator/conciliator.log" conciliator:latest