travis: migrate travis plans to run in a Docker container

Add Dockerfile to create build environment for mraa
Add docker-compose.yaml file to easily execute build tasks
Add .dockerignore file
Modify .travis.yaml file to use docker and docker-compose for building
Modify package.json.cmake to run a simple load test for node.js

Signed-off-by: Nicolas Oliver <dario.n.oliver@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>

.dockerignore

@@ -0,0 +1,2 @@
+Dockerfile
+docker-compose.yaml

.travis.yml

@@ -1,49 +1,56 @@
-language: cpp
 sudo: required
-dist: trusty
+
-env:
+language: cpp
-  - NODE4=true
+
-  - NODE5=true
-  - JSONPLAT=true NODE4=true
-  - JSONPLAT=true NODE5=true
-  - MOCK=true NODE4=true
-  - MOCK=true NODE5=true
-  - NPM=true NODE4=true
-  - NPM=true NODE5=true
 compiler:
   - clang
   - gcc
-before_install:
+
-  # Via https://github.com/travis-ci/travis-ci/issues/5326
+env:
-  - export PATH="$(echo $PATH | tr ':' "\n" | sed '/\/opt\/python/d' | tr "\n" ":" | sed "s|::|:|g")"
+  - TARGET=doc
-install:
+  - TARGET=python2
-  - if [ "${NODE4}" ]; then export CC=gcc-4.8 CXX=g++-4.8; fi
+  - TARGET=python3
+  - TARGET=java
+  - TARGET=node4
+  - TARGET=node5
+  - TARGET=python2 JSONPLAT=ON
+  - TARGET=python3 JSONPLAT=ON
+  - TARGET=java JSONPLAT=ON
+  - TARGET=node4 JSONPLAT=ON
+  - TARGET=node5 JSONPLAT=ON
+  - TARGET=python2 BUILDARCH=MOCK
+  - TARGET=python3 BUILDARCH=MOCK
+  - TARGET=java BUILDARCH=MOCK
+  - TARGET=node4 BUILDARCH=MOCK
+  - TARGET=node5 BUILDARCH=MOCK
+
+matrix:
+  exclude:
+    - compiler: clang
+      env: TARGET=java
+    - compiler: clang
+      env: TARGET=java JSONPLAT=ON
+    - compiler: clang
+      env: TARGET=java BUILDARCH=MOCK
+  allow_failures:
+    - compiler: gcc
+      env: TARGET=node4 JSONPLAT=ON
+    - compiler: clang
+      env: TARGET=node4 JSONPLAT=ON
+    - compiler: gcc
+      env: TARGET=node5 JSONPLAT=ON
+    - compiler: clang
+      env: TARGET=node5 JSONPLAT=ON
+
+services:
+  - docker
+
 before_script:
-  # Turn off JAVA SWIG for clang++, use 4.8 for all g++ builds
+  - if [ "$CC" == "gcc" ]; then export CC=gcc-4.8; fi
-  - if [ "$CC" == "gcc" ]; then export BUILDJAVA=ON; export CC=gcc-4.8; export CXX=g++-4.8; else export BUILDJAVA=OFF; fi
+  - if [ "$CXX" == "g++" ]; then export CXX=g++-4.8; fi
-  - if [ "${JSONPLAT}" ]; then export JSONPLAT=ON; else export JSONPLAT=OFF; fi
+  - if [ "$CC" == "clang" ]; then export CC=clang-3.8; fi
-  - if [ "${MOCK}" ]; then export BUILDARCH="MOCK"; else export BUILDARCH=""; fi
+  - if [ "$CXX" == "clang++" ]; then export CXX=clang++-3.8; fi
-  - if [ "${NODE4}" ]; then nvm install 4.1; fi
+  - docker-compose build ${TARGET}
-  - if [ "${NODE5}" ]; then nvm install 5; fi
+
-  - npm install node-gyp && export NODE_GYP="$TRAVIS_BUILD_DIR/node_modules/node-gyp/bin/node-gyp.js"
-  - wget http://iotdk.intel.com/misc/tr/swig-3.0.10.tar.gz && tar xf swig-3.0.10.tar.gz && cd swig-3.0.10 && ./configure --prefix=/home/travis/ && make && make install && cd ..
 script:
-  - echo "CC=$CC BUILDJAVA=$BUILDJAVA BUILDARCH=$BUILDARCH JSONPLAT=$JSONPLAT NODE4=$NODE4 NODE5=$NODE5 NODE_ROOT_DIR=$NODE_ROOT_DIR"
+  - docker-compose run ${TARGET}
-  - if [ -z ${NPM} ]; then mkdir build && cd build && cmake -DBUILDSWIGJAVA="$BUILDJAVA" -DBUILDARCH="$BUILDARCH" -DJSONPLAT=$JSONPLAT -DNODE_ROOT_DIR:PATH="${NVM_BIN}/.." -DCMAKE_INSTALL_PREFIX:PATH=../install -DSWIG_EXECUTABLE=/home/travis/bin/swig -DSWIG_DIR:PATH=/home/travis/share/swig/3.0.10/ .. && make install && make test; else mkdir build && cd build && cmake -DBUILDSWIGJAVA="$BUILDJAVA" -DJSONPLAT=$JSONPLAT -DNODE_ROOT_DIR:PATH="${NVM_BIN}/.." -DCMAKE_INSTALL_PREFIX:PATH=../install -DSWIG_EXECUTABLE=/home/travis/bin/swig -DSWIG_DIR:PATH=/home/travis/share/swig/3.0.10/ .. && make npmpkg && cd .. && ${NODE_GYP} configure && ${NODE_GYP} build; fi
-  # simple test to see if we can load our node module
-  - if [ ${NPM} ]; then cd build/Release/obj.target/ && node -e  "var m = require('./mraa.node'); m.getVersion()";fi
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-      - kalakris-cmake
-    packages:
-      - g++-4.8
-      - cmake
-      - python
-      - python-dev
-      - python3
-      - python3-dev
-      - git
-      - libjson0
-      - libjson0-dev

Dockerfile

@@ -0,0 +1,100 @@
+FROM ubuntu:16.04
+
+ENV DEBIAN_FRONTEND noninteractive
+
+# Update apt-get
+RUN apt-get -y update && \
+  # Install apt-utils
+  apt-get -y --no-install-recommends install apt-utils && \
+  # Main Build Dependencies
+  apt-get -y --no-install-recommends install git build-essential cmake clang-3.8 g++-4.8 wget libpcre3 libpcre3-dev \
+  # Docs Build Dependencies
+  python-sphinx doxygen graphviz \
+  # Python Build Dependencies
+  python python-dev python3 python3-dev \
+  # Java Build Dependencies
+  default-jre default-jdk \
+  # Json Platform Build Dependencies
+  pkg-config libjson0 libjson0-dev
+
+# Swig Build Dependencies
+RUN wget http://iotdk.intel.com/misc/tr/swig-3.0.10.tar.gz && \
+    tar xf swig-3.0.10.tar.gz && cd swig-3.0.10 && \
+    ./configure --prefix=/usr/ && make && make install && cd ..
+
+# Node.js Build Dependencies
+RUN wget -q -O - https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | bash
+
+# Set Workdir
+WORKDIR /usr/src/app
+
+# Configure Build Arguments
+ARG BUILDARCH
+ARG BUILDDOC
+ARG BUILDSWIG
+ARG BUILDSWIGPYTHON
+ARG BUILDSWIGNODE
+ARG BUILDSWIGJAVA
+ARG USBPLAT=OFF
+ARG FIRMATA=OFF
+ARG ONEWIRE=OFF
+ARG JSONPLAT
+ARG IMRAA=OFF
+ARG FTDI4222=OFF
+ARG IPK=OFF
+ARG RPM=OFF
+ARG ENABLEEXAMPLES
+ARG INSTALLGPIOTOOL=OFF
+ARG INSTALLTOOLS=OFF
+ARG BUILDTESTS
+ARG CC
+ARG CXX
+ARG NODE_VERSION
+
+# Configure Build Environment
+ENV NVM_DIR /root/.nvm
+ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/
+ENV CC $CC
+ENV CXX $CXX
+RUN . $NVM_DIR/nvm.sh && nvm install $NODE_VERSION && nvm use $NODE_VERSION && \
+    npm install -g node-gyp && node-gyp install
+
+# Copy sources
+COPY . .
+
+# Update Submodule
+RUN git submodule update --init --recursive
+
+# Fix line ending issue in src/doxy2swig.py and do it executable
+RUN tr -d "\r" < src/doxy2swig.py > src/_doxy2swig.py && \
+    mv src/_doxy2swig.py src/doxy2swig.py && \
+    chmod u+x src/doxy2swig.py
+
+# Change Workdir to build directory
+WORKDIR /usr/src/app/build
+
+# Run cmake
+RUN . $NVM_DIR/nvm.sh && cmake \
+    -DSWIG_EXECUTABLE=/usr/bin/swig \
+    -DSWIG_DIR:PATH=/usr/share/swig/3.0.10/ \
+    -DBUILDARCH=$BUILDARCH \
+    -DBUILDDOC=$BUILDDOC \
+    -DBUILDSWIG=$BUILDSWIG \
+    -DBUILDSWIGPYTHON=$BUILDSWIGPYTHON \
+    -DBUILDSWIGNODE=$BUILDSWIGNODE \
+    -DBUILDSWIGJAVA=$BUILDSWIGJAVA \
+    -DUSBPLAT=$USBPLAT \
+    -DFIRMATA=$FIRMATA \
+    -DONEWIRE=$ONEWIRE \
+    -DJSONPLAT=$JSONPLAT \
+    -DIMRAA=$IMRAA \
+    -DFTDI4222=$FTDI4222 \
+    -DIPK=$IPK \
+    -DRPM=$RPM \
+    -DENABLEEXAMPLES=$ENABLEEXAMPLES \
+    -DINSTALLGPIOTOOL=$INSTALLGPIOTOOL \
+    -DINSTALLTOOLS=$INSTALLTOOLS \
+    -DBUILDTESTS=$BUILDTESTS \
+    ..
+
+CMD make

docker-compose.yaml

@@ -0,0 +1,83 @@
+version: '2'
+
+services:
+
+  main:
+    build:
+      context: .
+      dockerfile: Dockerfile
+      args:
+        - http_proxy
+        - https_proxy
+        - no_proxy
+        - BUILDDOC=OFF
+        - BUILDSWIG=OFF
+        - BUILDSWIGPYTHON=OFF
+        - BUILDSWIGJAVA=OFF
+        - BUILDSWIGNODE=OFF
+        - USBPLAT=OFF
+        - FIRMATA=OFF
+        - ONEWIRE=OFF
+        - JSONPLAT
+        - IMRAA=OFF
+        - FTDI4222=OFF
+        - IPK=OFF
+        - RPM=OFF
+        - ENABLEEXAMPLES=ON
+        - INSTALLGPIOTOOL=OFF
+        - INSTALLTOOLS=OFF
+        - BUILDTESTS=ON
+        - CC=clang-3.8
+        - CXX=clang++-3.8
+        - NODE_VERSION=v4.4.7
+        - BUILDARCH
+    environment:
+      - http_proxy
+      - https_proxy
+      - no_proxy
+
+  doc:
+    extends: main
+    build:
+      args:
+        - BUILDDOC=ON
+    command: bash -c "make doc"
+    volumes:
+      - ./build/html:/usr/src/app/build/html
+
+  python2:
+    extends: main
+    build:
+      args:
+        - BUILDSWIG=ON
+        - BUILDSWIGPYTHON=ON
+    command: bash -c "make _python2-mraa && ctest --output-on-failure"
+
+  python3:
+    extends: python2
+    command: bash -c "make _python3-mraa && ctest --output-on-failure"
+
+  java:
+    extends: main
+    build:
+      args:
+        - BUILDSWIG=ON
+        - BUILDSWIGJAVA=ON
+        - CC=gcc-4.8
+        - CXX=g++-4.8
+    command: bash -c "make mraajava && ctest --output-on-failure"
+
+  node4:
+    extends: main
+    build:
+      args:
+        - BUILDSWIG=ON
+        - BUILDSWIGNODE=ON
+        - NODE_VERSION=v4.4.7
+    command: bash -c "source /root/.nvm/nvm.sh && make npmpkg && cd .. && node-gyp configure && node-gyp build && npm test"
+
+  node5:
+    extends: node4
+    build:
+      args:
+        - NODE_VERSION=v5.12.0

src/javascript/package.json.cmake

@@ -12,5 +12,8 @@
   },
   "license": "MIT",
   "version": "@VERSION@",
-  "authors": "See github.com/intel-iot-devkit/mraa/graphs/contributors"
+  "authors": "See github.com/intel-iot-devkit/mraa/graphs/contributors",
+  "scripts": {
+    "test": "node -p -e 'require(\".\").getVersion()'"
+  }
 }