Provide Dockerfile

Fixes #120.

.travis.yml

@@ -1,10 +1,26 @@
-sudo: false
+sudo: required
 language: java
+env:
+  global:
+    - secure: "aY2WMlIMs7qiKJ6ZH4CgC4JpkXHUgZm9VyrBUPNa7E5vDVRK8+fQpZx2xSlUOIl/DG6OhtPyFGydXiYNjSdBldjEN6mqCo85bzZfRnl0E/fp2lBYarMvAcNrN8+8CSme077Hs/wV7XSdsEhBpm/LAWd7Enql9x3Vwuj4NxAN04c="  # DOCKER_EMAIL
+    - secure: "kLL/DJT13SO4WGpqzBTRqzbk4sOg6zeczQXSbC6I2W4hUCrr1hgFZt2bhZAI7AD89Q633Yj0XczOFWAlKIb0h/1jauCHwxmhDKieDI6VibnoauuFlKDT/279768Wg4oVnRM+uSeSd69jrsTnngbCckKAgSqow0XR3BcM6iSITaM="  # DOCKER_USER
+    - secure: "FykiXU5ZFxIvw28pp0BgLJULRAOs1QSc10Cx2hp8fW1I1U/JUxv1RlawePoyNgpGNCZvLQMZJtaccEZUBzc0ucFnMZD5Cu+powGzdXos0v3W7Fb5YI7lSabIa8Zq6mYYp+toaMJRx3dJcIwAtFiMRzbqM3d9DECKLb/9N2IvLRU="  # DOCKER_PASS
+    - COMMIT=${TRAVIS_COMMIT::8}
 addons:
   apt_packages:
    - python-pip
    - python-virtualenv
    - libevent-dev
+services:
+  - docker
 script:
  - mvn test
  - ./src/test/resources/run-s3-tests.sh
+after_success:
+  - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
+  - export REPO=andrewgaul/s3proxy
+  - export TAG=`if [ "$TRAVIS_BRANCH" == "master" ]; then echo "latest"; else echo $TRAVIS_BRANCH ; fi`
+  - docker build -f Dockerfile -t $REPO:$COMMIT .
+  - docker tag $REPO:$COMMIT $REPO:$TAG
+  - docker tag $REPO:$COMMIT $REPO:travis-$TRAVIS_BUILD_NUMBER
+  - docker push $REPO

Dockerfile

@@ -0,0 +1,31 @@
+FROM anapsix/alpine-java:jre7
+MAINTAINER Andrew Gaul <andrew@gaul.org>
+
+WORKDIR /opt/s3proxy
+COPY target/s3proxy /opt/s3proxy/s3proxy
+
+ENV \
+    LOG_LEVEL="info" \
+    S3PROXY_AUTHORIZATION="aws-v2" \
+    S3PROXY_IDENTITY="local-identity" \
+    S3PROXY_CREDENTIAL="local-credential" \
+    JCLOUDS_PROVIDER="filesystem" \
+    JCLOUDS_ENDPOINT="" \
+    JCLOUDS_IDENTITY="remote-identity" \
+    JCLOUDS_CREDENTIAL="remote-credential"
+
+EXPOSE 80
+VOLUME /data
+
+ENTRYPOINT java \
+    -DLOG_LEVEL=${LOG_LEVEL} \
+    -Ds3proxy.endpoint=http://0.0.0.0:80 \
+    -Ds3proxy.authorization=${S3PROXY_AUTHORIZATION} \
+    -Ds3proxy.identity=${S3PROXY_IDENTITY} \
+    -Ds3proxy.credential=${S3PROXY_CREDENTIAL} \
+    -Djclouds.provider=${JCLOUDS_PROVIDER} \
+    -Djclouds.identity=${JCLOUDS_IDENTITY} \
+    -Djclouds.credential=${JCLOUDS_CREDENTIAL} \
+    -Djclouds.filesystem.basedir=/data \
+    -jar /opt/s3proxy/s3proxy \
+    --properties /dev/null