Merge pull request #5 from oznu/armhf-support

Added support for ARMv7 (or higher) device support

.travis.yml

@@ -0,0 +1,11 @@
+services:
+  - docker
+
+before_install:
+  - git clone https://github.com/oznu/docker-arm-ci.git ~/docker-arm-ci
+
+before_script:
+  - export TARGET_IMAGE_TAG=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then if [ "$TRAVIS_BRANCH" = "master" ]; then echo "armhf"; else echo "$TRAVIS_BRANCH-armhf"; fi; else echo ""; fi)
+
+script:
+  - ~/docker-arm-ci/run.sh

Dockerfile

@@ -1,19 +1,19 @@
-FROM tomcat:7-jre8
+FROM library/tomcat:7-jre8
 
-ENV GUAC_VER=0.9.13-incubating \
+ENV ARCH=amd64 \
-  GUACAMOLE_HOME=/app/guacamole
+  GUAC_VER=0.9.13-incubating \
-
+  GUACAMOLE_HOME=/app/guacamole \
-ENV PG_MAJOR=9.6 \
+  PG_MAJOR=9.6 \
   PGDATA=/config/postgres \
   POSTGRES_USER=guacamole \
   POSTGRES_DB=guacamole_db
 
 # Apply the s6-overlay
 
-RUN curl -SLO "https://github.com/just-containers/s6-overlay/releases/download/v1.20.0.0/s6-overlay-amd64.tar.gz" \
+RUN curl -SLO "https://github.com/just-containers/s6-overlay/releases/download/v1.20.0.0/s6-overlay-${ARCH}.tar.gz" \
-  && tar -xzf s6-overlay-amd64.tar.gz -C / \
+  && tar -xzf s6-overlay-${ARCH}.tar.gz -C / \
-  && tar -xzf s6-overlay-amd64.tar.gz -C /usr ./bin \
+  && tar -xzf s6-overlay-${ARCH}.tar.gz -C /usr ./bin \
-  && rm -rf s6-overlay-amd64.tar.gz \
+  && rm -rf s6-overlay-${ARCH}.tar.gz \
   && mkdir -p ${GUACAMOLE_HOME} \
     ${GUACAMOLE_HOME}/lib \
     ${GUACAMOLE_HOME}/extensions
@@ -31,14 +31,15 @@ RUN apt-get update && apt-get install -y \
   && rm -rf /var/lib/apt/lists/*
 
 # Link FreeRDP to where guac expects it to be
-RUN ln -s /usr/local/lib/freerdp /usr/lib/x86_64-linux-gnu/freerdp
+RUN [ "$ARCH" = "armhf" ] && ln -s /usr/local/lib/freerdp /usr/lib/arm-linux-gnueabihf/freerdp || exit 0
+RUN [ "$ARCH" = "amd64" ] && ln -s /usr/local/lib/freerdp /usr/lib/x86_64-linux-gnu/freerdp || exit 0
 
 # Install guacamole-server
 RUN curl -SLO "https://sourceforge.net/projects/guacamole/files/current/source/guacamole-server-${GUAC_VER}.tar.gz" \
   && tar -xzf guacamole-server-${GUAC_VER}.tar.gz \
   && cd guacamole-server-${GUAC_VER} \
   && ./configure \
-  && make \
+  && make -j$(getconf _NPROCESSORS_ONLN) \
   && make install \
   && cd .. \
   && rm -rf guacamole-server-${GUAC_VER}.tar.gz guacamole-server-${GUAC_VER} \

Dockerfile.raspberrypi2

@@ -0,0 +1,75 @@
+FROM arm32v7/tomcat:7-jre8
+
+ENV ARCH=armhf \
+  GUAC_VER=0.9.13-incubating \
+  GUACAMOLE_HOME=/app/guacamole \
+  PG_MAJOR=9.6 \
+  PGDATA=/config/postgres \
+  POSTGRES_USER=guacamole \
+  POSTGRES_DB=guacamole_db
+
+# Apply the s6-overlay
+
+RUN curl -SLO "https://github.com/just-containers/s6-overlay/releases/download/v1.20.0.0/s6-overlay-${ARCH}.tar.gz" \
+  && tar -xzf s6-overlay-${ARCH}.tar.gz -C / \
+  && tar -xzf s6-overlay-${ARCH}.tar.gz -C /usr ./bin \
+  && rm -rf s6-overlay-${ARCH}.tar.gz \
+  && mkdir -p ${GUACAMOLE_HOME} \
+    ${GUACAMOLE_HOME}/lib \
+    ${GUACAMOLE_HOME}/extensions
+
+WORKDIR ${GUACAMOLE_HOME}
+
+# Install dependencies
+RUN apt-get update && apt-get install -y \
+    libcairo2-dev libjpeg62-turbo-dev libpng-dev \
+    libossp-uuid-dev libavcodec-dev libavutil-dev \
+    libswscale-dev libfreerdp-dev libpango1.0-dev \
+    libssh2-1-dev libtelnet-dev libvncserver-dev \
+    libpulse-dev libssl-dev libvorbis-dev libwebp-dev \
+    ghostscript postgresql-${PG_MAJOR} \
+  && rm -rf /var/lib/apt/lists/*
+
+# Link FreeRDP to where guac expects it to be
+RUN [ "$ARCH" = "armhf" ] && ln -s /usr/local/lib/freerdp /usr/lib/arm-linux-gnueabihf/freerdp || exit 0
+RUN [ "$ARCH" = "amd64" ] && ln -s /usr/local/lib/freerdp /usr/lib/x86_64-linux-gnu/freerdp || exit 0
+
+# Install guacamole-server
+RUN curl -SLO "https://sourceforge.net/projects/guacamole/files/current/source/guacamole-server-${GUAC_VER}.tar.gz" \
+  && tar -xzf guacamole-server-${GUAC_VER}.tar.gz \
+  && cd guacamole-server-${GUAC_VER} \
+  && ./configure \
+  && make -j$(getconf _NPROCESSORS_ONLN) \
+  && make install \
+  && cd .. \
+  && rm -rf guacamole-server-${GUAC_VER}.tar.gz guacamole-server-${GUAC_VER} \
+  && ldconfig
+
+# Install guacamole-client and postgres auth adapter
+RUN rm -rf ${CATALINA_HOME}/webapps/ROOT \
+  && curl -SLo ${CATALINA_HOME}/webapps/ROOT.war "https://sourceforge.net/projects/guacamole/files/current/binary/guacamole-${GUAC_VER}.war" \
+  && curl -SLo ${GUACAMOLE_HOME}/lib/postgresql-42.1.4.jar "https://jdbc.postgresql.org/download/postgresql-42.1.4.jar" \
+  && curl -SLO https://sourceforge.net/projects/guacamole/files/current/extensions/guacamole-auth-jdbc-${GUAC_VER}.tar.gz \
+  && tar -xzf guacamole-auth-jdbc-${GUAC_VER}.tar.gz \
+  && cp -R guacamole-auth-jdbc-${GUAC_VER}/postgresql/guacamole-auth-jdbc-postgresql-0.9.13-incubating.jar ${GUACAMOLE_HOME}/extensions/ \
+  && cp -R guacamole-auth-jdbc-${GUAC_VER}/postgresql/schema ${GUACAMOLE_HOME}/ \
+  && rm -rf guacamole-auth-jdbc-${GUAC_VER} guacamole-auth-jdbc-${GUAC_VER}.tar.gz
+
+# Add optional extensions
+RUN mkdir ${GUACAMOLE_HOME}/extensions-available \
+  && for i in auth-ldap auth-duo auth-header auth-noauth auth-cas; do \
+    echo "https://sourceforge.net/projects/guacamole/files/current/extensions/guacamole-${i}-${GUAC_VER}.tar.gz" \
+    && curl -SLO "https://sourceforge.net/projects/guacamole/files/current/extensions/guacamole-${i}-${GUAC_VER}.tar.gz" \
+    && tar -xzf guacamole-${i}-${GUAC_VER}.tar.gz \
+    && cp guacamole-${i}-${GUAC_VER}/guacamole-${i}-${GUAC_VER}.jar ${GUACAMOLE_HOME}/extensions-available/ \
+    && rm -rf guacamole-${i}-${GUAC_VER} guacamole-${i}-${GUAC_VER}.tar.gz \
+  ;done
+
+ENV PATH=/usr/lib/postgresql/${PG_MAJOR}/bin:$PATH
+ENV GUACAMOLE_HOME=/config/guacamole
+
+WORKDIR /config
+
+COPY root /
+
+ENTRYPOINT [ "/init" ]

README.md

@@ -1,6 +1,10 @@
+[![Docker Build Status](https://img.shields.io/docker/build/oznu/guacamole.svg?label=x64%20build&style=for-the-badge)](https://hub.docker.com/r/oznu/guacamole/) [![Travis](https://img.shields.io/travis/oznu/docker-guacamole.svg?label=arm%20build&style=for-the-badge)](https://travis-ci.org/oznu/docker-guacamole) [![Docker Pulls](https://img.shields.io/docker/pulls/oznu/guacamole.svg?style=for-the-badge)](https://hub.docker.com/r/oznu/guacamole/)
+
 # Docker Guacamole
 
-A Docker Container for [Apache Guacamole](https://guacamole.incubator.apache.org/), a clientless remote desktop gateway. It supports standard protocols like VNC, RDP, and SSH over HTML5.
+A Docker Container for [Apache Guacamole](https://guacamole.incubator.apache.org/), a client-less remote desktop gateway. It supports standard protocols like VNC, RDP, and SSH over HTML5.
+
+This image will run on most platforms that support Docker including Docker for Mac, Docker for Windows, Synology DSM and Raspberry Pi 2/3 boards.
 
 [![IMAGE ALT TEXT](http://img.youtube.com/vi/esgaHNRxdhY/0.jpg)](http://www.youtube.com/watch?v=esgaHNRxdhY "Video Title")
 
@@ -15,6 +19,19 @@ docker run \
   oznu/guacamole
 ```
 
+## Raspberry Pi 2+ / ARMv7
+
+This image will also allow you to run [Apache Guacamole](https://guacamole.incubator.apache.org/) on a Raspberry Pi 2/3 or other Docker-enabled ARMv7/8 devices by using the `armhf` tag.
+
+```shell
+docker run \
+  -p 8080:8080 \
+  -v </path/to/config>:/config \
+  oznu/guacamole:armhf
+```
+
+*This image will not run on ARMv6 devices such as the original Raspberry Pi 1 or the Raspberry Pi Zero.*
+
 ## Parameters
 
 The parameters are split into two halves, separated by a colon, the left hand side representing the host and the right the container side.