Use docker to build and run tests on multiple distributions

.travis.yml

@@ -1,7 +1,4 @@
 sudo: required
-os:
-  - linux
-  - osx
 dist: trusty
 addons:
   apt:
@@ -11,17 +8,43 @@ addons:
     packages:
       - bitcoind
       - python-qt4 python-sip
+matrix:
+  include:
+    - os: osx
+    - os: linux
+    - os: linux
+      services: docker
+      env: DOCKER_IMG_JM=xenial
+    - os: linux
+      services: docker
+      env: DOCKER_IMG_JM=bionic
+    - os: linux
+      services: docker
+      env: DOCKER_IMG_JM=stretch
+    - os: linux
+      services: docker
+      env: DOCKER_IMG_JM=centos7
+    - os: linux
+      services: docker
+      env: DOCKER_IMG_JM=fedora27
 before_install:
   - do_on(){ if [ "$TRAVIS_OS_NAME" = "$1" ]; then shift; $@ ; fi; }
+  - on_host(){ if [ -z "$DOCKER_IMG_JM" ]; then $@ ; fi; }
+  - on_docker(){ if [ -n "$DOCKER_IMG_JM" ]; then $@ ; fi; }
+cache:
+  directories:
+    $HOME/downloads
 install:
-  - ./install.sh --develop --no-gpg-validation
+  - on_host ./install.sh --develop --no-gpg-validation
 before_script:
-  - source jmvenv/bin/activate
+  - on_host source jmvenv/bin/activate
 script:
-  - do_on linux bitcoind --help | head -1
+  - on_host do_on linux bitcoind --help | head -1
-  - do_on linux ./test/run_tests.sh
+  - on_host do_on linux ./test/run_tests.sh
+  - on_docker ./test/Dockerfiles/build_docker.sh
 after_success:
-  - do_on linux coveralls
+  - on_docker echo "Success !"
+  - on_host do_on linux coveralls
 branches:
  except:
   - py3

test/Dockerfiles/bionic.Dockerfile

@@ -0,0 +1,37 @@
+FROM ubuntu:bionic
+SHELL ["/bin/bash", "-c"]
+
+# dependencies
+RUN apt-get update
+RUN apt-get install -y build-essential
+RUN apt-get install -y \
+    automake pkg-config libtool
+RUN apt-get install -y \
+    python-dev python-pip python-virtualenv python-qt4 python-sip
+
+# curl is a better tool
+RUN apt-get install -y curl
+
+RUN useradd --home-dir /home/chaum --create-home --shell /bin/bash --skel /etc/skel/ chaum
+ARG core_version
+ARG core_dist
+ARG repo_name
+RUN mkdir -p /home/chaum/${repo_name}
+COPY ${repo_name} /home/chaum/${repo_name}
+RUN ls -la /home/chaum
+RUN chown -R chaum:chaum /home/chaum/${repo_name}
+USER chaum
+
+# copy node software from the host and install
+WORKDIR /home/chaum
+RUN ls -la .
+RUN ls -la ${repo_name}
+RUN ls -la ${repo_name}/deps
+RUN tar xaf ./${repo_name}/deps/${core_dist} -C /home/chaum
+ENV PATH "/home/chaum/bitcoin-${core_version}/bin:${PATH}"
+RUN bitcoind --version | head -1
+
+# install script
+WORKDIR ${repo_name}
+RUN ./install.sh --no-gpg-validation
+RUN source jmvenv/bin/activate && ./test/run_tests.sh

test/Dockerfiles/build_docker.sh

@@ -0,0 +1,41 @@
+#!/bin/bash -x
+
+travis_docker_env ()
+{
+    if [[ -n "${DOCKER_IMG_JM}" ]] && [[ "${HAS_JOSH_K_SEAL_OF_APPROVAL}" == true ]]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+build_docker ()
+{
+    if ! travis_docker_env; then
+        return 0
+    fi
+
+    core_version='0.16.1'
+    core_dist="bitcoin-${core_version}-x86_64-linux-gnu.tar.gz"
+    core_url="https://bitcoin.org/bin/bitcoin-core-${core_version}/${core_dist}"
+    jm_root="${TRAVIS_BUILD_DIR}"
+    owner_name="${TRAVIS_REPO_SLUG%\/*}"
+    repo_name="${TRAVIS_REPO_SLUG#*\/}"
+
+    if [[ ! -f "${HOME}/downloads/${core_dist}" ]]; then
+        wget "${core_url}" -O "$HOME/downloads/${core_dist}"
+    fi
+
+    mkdir -p "${jm_root}/deps"
+    cp "${HOME}/downloads/${core_dist}" "${jm_root}/deps/"
+    cd "${jm_root}/../"
+
+    docker build \
+        --shm-size=1G \
+        --build-arg core_version="${core_version}" \
+        --build-arg core_dist="${core_dist}" \
+        --build-arg repo_name="${repo_name}" \
+        -f "./${repo_name}/test/Dockerfiles/${DOCKER_IMG_JM}.Dockerfile" .
+    return "$?"
+}
+build_docker

test/Dockerfiles/centos7.Dockerfile

@@ -0,0 +1,33 @@
+FROM centos:7
+SHELL ["/bin/bash", "-c"]
+
+# dependencies
+RUN yum -y groups install 'Development tools'
+RUN yum -y install epel-release && \
+    yum -y update
+RUN yum -y install \
+    python-devel python2-pip python-virtualenv
+
+RUN useradd --home-dir /home/chaum --create-home --shell /bin/bash --skel /etc/skel/ chaum
+ARG core_version
+ARG core_dist
+ARG repo_name
+RUN mkdir -p /home/chaum/${repo_name}
+COPY ${repo_name} /home/chaum/${repo_name}
+RUN ls -la /home/chaum
+RUN chown -R chaum:chaum /home/chaum/${repo_name}
+USER chaum
+
+# copy node software from the host and install
+WORKDIR /home/chaum
+RUN ls -la .
+RUN ls -la ${repo_name}
+RUN ls -la ${repo_name}/deps
+RUN tar xaf ./${repo_name}/deps/${core_dist} -C /home/chaum
+ENV PATH "/home/chaum/bitcoin-${core_version}/bin:${PATH}"
+RUN bitcoind --version | head -1
+
+# install script
+WORKDIR ${repo_name}
+RUN ./install.sh --no-gpg-validation
+RUN source jmvenv/bin/activate && ./test/run_tests.sh

test/Dockerfiles/fedora27.Dockerfile

@@ -0,0 +1,36 @@
+FROM fedora:27
+SHELL ["/bin/bash", "-c"]
+
+# dependencies
+RUN dnf -y groups install 'Development tools'
+RUN dnf -y install \
+    autoconf libtool pkgconfig \
+    python-devel python-pip python2-virtualenv
+
+# needed for build time
+# https://stackoverflow.com/questions/34624428/g-error-usr-lib-rpm-redhat-redhat-hardened-cc1-no-such-file-or-directory
+RUN dnf -y install redhat-rpm-config
+
+RUN useradd --home-dir /home/chaum --create-home --shell /bin/bash --skel /etc/skel/ chaum
+ARG core_version
+ARG core_dist
+ARG repo_name
+RUN mkdir -p /home/chaum/${repo_name}
+COPY ${repo_name} /home/chaum/${repo_name}
+RUN ls -la /home/chaum
+RUN chown -R chaum:chaum /home/chaum/${repo_name}
+USER chaum
+
+# copy node software from the host and install
+WORKDIR /home/chaum
+RUN ls -la .
+RUN ls -la ${repo_name}
+RUN ls -la ${repo_name}/deps
+RUN tar xaf ./${repo_name}/deps/${core_dist} -C /home/chaum
+ENV PATH "/home/chaum/bitcoin-${core_version}/bin:${PATH}"
+RUN bitcoind --version | head -1
+
+# install script
+WORKDIR ${repo_name}
+RUN ./install.sh --no-gpg-validation
+RUN source jmvenv/bin/activate && ./test/run_tests.sh

test/Dockerfiles/stretch.Dockerfile

@@ -0,0 +1,37 @@
+FROM debian:stretch
+SHELL ["/bin/bash", "-c"]
+
+# dependencies
+RUN apt-get update
+RUN apt-get install -y build-essential
+RUN apt-get install -y \
+    automake pkg-config libtool
+RUN apt-get install -y \
+    python-dev python-pip python-virtualenv python-qt4 python-sip
+
+# curl is a better tool
+RUN apt-get install -y curl
+
+RUN useradd --home-dir /home/chaum --create-home --shell /bin/bash --skel /etc/skel/ chaum
+ARG core_version
+ARG core_dist
+ARG repo_name
+RUN mkdir -p /home/chaum/${repo_name}
+COPY ${repo_name} /home/chaum/${repo_name}
+RUN ls -la /home/chaum
+RUN chown -R chaum:chaum /home/chaum/${repo_name}
+USER chaum
+
+# copy node software from the host and install
+WORKDIR /home/chaum
+RUN ls -la .
+RUN ls -la ${repo_name}
+RUN ls -la ${repo_name}/deps
+RUN tar xaf ./${repo_name}/deps/${core_dist} -C /home/chaum
+ENV PATH "/home/chaum/bitcoin-${core_version}/bin:${PATH}"
+RUN bitcoind --version | head -1
+
+# install script
+WORKDIR ${repo_name}
+RUN ./install.sh --no-gpg-validation
+RUN source jmvenv/bin/activate && ./test/run_tests.sh

test/Dockerfiles/xenial.Dockerfile

@@ -0,0 +1,37 @@
+FROM ubuntu:xenial
+SHELL ["/bin/bash", "-c"]
+
+# dependencies
+RUN apt-get update
+RUN apt-get install -y build-essential
+RUN apt-get install -y \
+    automake pkg-config libtool
+RUN apt-get install -y \
+    python-dev python-pip python-virtualenv python-qt4 python-sip
+
+# curl is a better tool
+RUN apt-get install -y curl
+
+RUN useradd --home-dir /home/chaum --create-home --shell /bin/bash --skel /etc/skel/ chaum
+ARG core_version
+ARG core_dist
+ARG repo_name
+RUN mkdir -p /home/chaum/${repo_name}
+COPY ${repo_name} /home/chaum/${repo_name}
+RUN ls -la /home/chaum
+RUN chown -R chaum:chaum /home/chaum/${repo_name}
+USER chaum
+
+# copy node software from the host and install
+WORKDIR /home/chaum
+RUN ls -la .
+RUN ls -la ${repo_name}
+RUN ls -la ${repo_name}/deps
+RUN tar xaf ./${repo_name}/deps/${core_dist} -C /home/chaum
+ENV PATH "/home/chaum/bitcoin-${core_version}/bin:${PATH}"
+RUN bitcoind --version | head -1
+
+# install script
+WORKDIR ${repo_name}
+RUN ./install.sh --no-gpg-validation
+RUN source jmvenv/bin/activate && ./test/run_tests.sh

test/run_tests.sh

@@ -51,7 +51,7 @@ run_jm_tests ()
     if read bitcoind_pid <"${jm_test_datadir}/bitcoind.pid"; then
         kill -15 ${bitcoind_pid} || kill -9 ${bitcoind_pid}
     fi
-    if [[ "${HAS_JOSH_K_SEAL_OF_APPROVAL}" = true ]] && (( ${success} != 0 )); then
+    if [[ "${HAS_JOSH_K_SEAL_OF_APPROVAL}" == true ]] && (( ${success} != 0 )); then
         tail -100 "${jm_test_datadir}/regtest/debug.log"
         find "${jm_test_datadir}"
     else