fixes #7 - added multiarch + crossbuilding

.gitignore

@@ -0,0 +1,3 @@
+qemu-*-static
+*.yaml
+.Dockerfile

CONTRIBUTING.md

@@ -0,0 +1,24 @@
+How to Contribute
+=================
+
+This project welcomes your contribution. There are several ways to help out:
+
+* Create an [issue](https://github.com/jaymoulin/jdownloader/issues/) on GitHub,
+if you have found a bug or have an idea for a feature
+* Write test cases for open bug issues
+* Write patches for open bug/feature issues
+
+Issues
+------
+
+* Submit an [issue](https://github.com/jaymoulin/jdownloader/issues/)
+  * Make sure it does not already exist.
+  * Clearly describe the issue including steps to reproduce, when it is a bug.
+  * Make sure you note the version you use.
+
+Additional Resources
+--------------------
+
+* [Existing issues](https://github.com/jaymoulin/jdownloader/issues/)
+* [General GitHub documentation](https://help.github.com/)
+* [GitHub pull request documentation](https://help.github.com/send-pull-requests/)

Dockerfile

@@ -1,17 +1,20 @@
-FROM larmog/armhf-alpine-java:jdk-8u73
+FROM openjdk:jre-alpine as builder
 
-MAINTAINER Jay MOULIN <[email protected]>
+COPY qemu-*-static /usr/bin/
+
+FROM builder
+
+LABEL maintainer="Jay MOULIN <[email protected]> <https://twitter.com/MoulinJay>"
 
 # archive extraction uses sevenzipjbinding library
 # which is compiled against libstdc++
-RUN mkdir /opt/JDownloader/
+RUN mkdir -p /opt/JDownloader/
 RUN apk add --update libstdc++ ffmpeg && apk add wget  --virtual .build-deps && \
-	wget -O /opt/JDownloader/JDownloader.jar "http://installer.jdownloader.org/JDownloader.jar?$RANDOM" && chmod +x /opt/JDownloader/JDownloader.jar && \
-	wget -O /sbin/tini "https://github.com/krallin/tini/releases/download/v0.16.1/tini-static-armhf" --no-check-certificate && chmod +x /sbin/tini && \
-	apk del wget --purge .build-deps
+    wget -O /opt/JDownloader/JDownloader.jar "http://installer.jdownloader.org/JDownloader.jar?$RANDOM" && chmod +x /opt/JDownloader/JDownloader.jar && \
+    wget -O /sbin/tini "https://github.com/krallin/tini/releases/download/v0.16.1/tini-static-armhf" --no-check-certificate && chmod +x /sbin/tini && \
+    apk del wget --purge .build-deps
 ENV LD_LIBRARY_PATH=/lib;/lib32;/usr/lib
 
-
 ADD daemon.sh /opt/JDownloader/
 ADD default-config.json.dist /opt/JDownloader/org.jdownloader.api.myjdownloader.MyJDownloaderSettings.json.dist
 ADD configure.sh /usr/bin/configure

Makefile

@@ -0,0 +1,20 @@
+VERSION ?= 0.4.0
+FULLVERSION ?= ${VERSION}
+archs = amd64 arm32v6 arm64v8 i386
+
+.PHONY: all build publish latest
+all: build publish latest
+build:
+	cp /usr/bin/qemu-*-static .
+	$(foreach arch,$(archs), \
+		cat Dockerfile | sed "s/FROM openjdk:jre-alpine/FROM ${arch}\/openjdk:jre-alpine/g" > .Dockerfile; \
+		docker build -t jaymoulin/jdownloader:${VERSION}-$(arch) -f .Dockerfile .;\
+	)
+publish:
+	docker push jaymoulin/jdownloader
+	cat manifest.yml | sed "s/\$$VERSION/${VERSION}/g" > manifest.yaml
+	cat manifest.yaml | sed "s/\$$FULLVERSION/${FULLVERSION}/g" > manifest2.yaml
+	mv manifest2.yaml manifest.yaml
+	manifest-tool push from-spec manifest.yaml
+latest: build
+	FULLVERSION=latest VERSION=${VERSION} make publish

README.md

@@ -1,23 +1,22 @@
 ![logo](logo.png "logo")
 
-Raspberry PI - JDownloader - Docker Image
-=========================================
+JDownloader - Docker Image
+==========================
 
-[![latest release](https://img.shields.io/github/release/jaymoulin/docker-rpi-jdownloader.svg "latest release")](http://github.com/jaymoulin/docker-rpi-jdownloader/releases)
-[![Docker Pulls](https://img.shields.io/docker/pulls/jaymoulin/rpi-jdownloader.svg)](https://hub.docker.com/r/jaymoulin/rpi-jdownloader/)
-[![Docker stars](https://img.shields.io/docker/stars/jaymoulin/rpi-jdownloader.svg)](https://hub.docker.com/r/jaymoulin/rpi-jdownloader/)
+[![latest release](https://img.shields.io/github/release/jaymoulin/docker-jdownloader.svg "latest release")](http://github.com/jaymoulin/docker-jdownloader/releases)
+[![Docker Pulls](https://img.shields.io/docker/pulls/jaymoulin/jdownloader.svg)](https://hub.docker.com/r/jaymoulin/jdownloader/)
+[![Docker stars](https://img.shields.io/docker/stars/jaymoulin/jdownloader.svg)](https://hub.docker.com/r/jaymoulin/jdownloader/)
 [![Bitcoin donation](https://github.com/jaymoulin/jaymoulin.github.io/raw/master/btc.png "Bitcoin donation")](https://m.freewallet.org/id/374ad82e/btc)
 [![Litecoin donation](https://github.com/jaymoulin/jaymoulin.github.io/raw/master/ltc.png "Litecoin donation")](https://m.freewallet.org/id/374ad82e/ltc)
 [![PayPal donation](https://github.com/jaymoulin/jaymoulin.github.io/raw/master/ppl.png "PayPal donation")](https://www.paypal.me/jaymoulin)
-[![Beerpay donation](https://beerpay.io/jaymoulin/docker-rpi-jdownloader/badge.svg "Beerpay donation")](https://beerpay.io/jaymoulin/docker-rpi-jdownloader)
 
 This image allows you to have JDownloader daemon installed easily thanks to Docker.
 
 Installation
 ---
 
 ```
-docker run -d --restart=always -v ~/Downloads:/root/Downloads -v ~/jdownloader/cfg:/opt/JDownloader/cfg --name jdownloader jaymoulin/rpi-jdownloader
+docker run -d --restart=always -v ~/Downloads:/root/Downloads -v ~/jdownloader/cfg:/opt/JDownloader/cfg --name jdownloader jaymoulin/jdownloader
 ```
 
 You can replace `~/Downloads` with the folder you want your downloaded files to go.
@@ -38,7 +37,7 @@ Everything else can be configurable on your MyJDownloader account : https://my.j
 Appendixes
 ---
 
-### Install RaspberryPi Docker
+### Install Docker
 
 If you don't have Docker installed yet, you can do it easily in one line using this command
 

manifest.yml

@@ -0,0 +1,24 @@
+image: jaymoulin/jdownloader:$FULLVERSION
+manifests:
+  -
+    image: jaymoulin/jdownloader:$VERSION-arm32v6
+    platform:
+      architecture: arm
+      variant: v6
+      os: linux
+  -
+    image: jaymoulin/jdownloader:$VERSION-arm64v8
+    platform:
+      architecture: arm
+      variant: v8
+      os: linux
+  -
+    image: jaymoulin/jdownloader:$VERSION-amd64
+    platform:
+      architecture: arm64
+      os: linux
+  -
+    image: jaymoulin/jdownloader:$VERSION-i386
+    platform:
+      architecture: 386
+      os: linux