Use our own image for CircleCI

This will allow us to configure those images as we want to. I am
hoping that this also means that we can add the Intel compiler for
example.

Signed-off-by: Nicolas Bock <nicolasbock@gmail.com>

.circleci/config.yml

@@ -1,24 +1,100 @@
 version: 2.0
 
 jobs:
-  basejob: &base-template
+  build-gcc-4.7-shared-serial-external: &build-template
     docker:
-      - image: ubuntu:xenial
+      - image: nicolasbock/bml-ci-build:1.0
     steps:
-      - run: apt-get update
-      - run: apt-get install --assume-yes git-core
       - checkout
+      - run:
+          environment:
+            OMP_NUM_THREADS: 4
+            CMAKE_BUILD_TYPE: Debug
+            VERBOSE_MAKEFILE: yes
+            PARALLEL_TEST_JOBS: 2
+            CC: gcc-4.7
+            CXX: g++-4.7
+            FC: gfortran-4.7
+            BUILD_SHARED_LIBS: yes
+            BML_VALGRIND: no
+            BML_OPENMP: no
+            BML_INTERNAL_BLAS: no
+          command: ./build.sh testing
 
-  build:
-    <<: *base-template
+  build-gcc-4.7-shared-serial-internal:
+    <<: *build-template
+    steps:
+      - checkout
+      - run:
+          environment:
+            OMP_NUM_THREADS: 4
+            CMAKE_BUILD_TYPE: Debug
+            VERBOSE_MAKEFILE: yes
+            PARALLEL_TEST_JOBS: 2
+            CC: gcc-4.7
+            CXX: g++-4.7
+            FC: gfortran-4.7
+            BUILD_SHARED_LIBS: yes
+            BML_VALGRIND: no
+            BML_OPENMP: no
+            BML_INTERNAL_BLAS: yes
+          command: ./build.sh testing
+
+  build-gcc-4.7-shared-OpenMP-external:
+    <<: *build-template
+    steps:
+      - checkout
+      - run:
+          environment:
+            OMP_NUM_THREADS: 4
+            CMAKE_BUILD_TYPE: Debug
+            VERBOSE_MAKEFILE: yes
+            PARALLEL_TEST_JOBS: 2
+            CC: gcc-4.7
+            CXX: g++-4.7
+            FC: gfortran-4.7
+            BUILD_SHARED_LIBS: yes
+            BML_VALGRIND: no
+            BML_OPENMP: yes
+            BML_INTERNAL_BLAS: no
+          command: ./build.sh testing
+
+  build-gcc-4.7-shared-OpenMP-internal:
+    <<: *build-template
+    steps:
+      - checkout
+      - run:
+          environment:
+            OMP_NUM_THREADS: 4
+            CMAKE_BUILD_TYPE: Debug
+            VERBOSE_MAKEFILE: yes
+            PARALLEL_TEST_JOBS: 2
+            CC: gcc-4.7
+            CXX: g++-4.7
+            FC: gfortran-4.7
+            BUILD_SHARED_LIBS: yes
+            BML_VALGRIND: no
+            BML_OPENMP: yes
+            BML_INTERNAL_BLAS: yes
+          command: ./build.sh testing
+
+  lint:
+    docker:
+      - image: nicolasbock/bml-ci-lint:1.0
     steps:
-      - run: apt-get update
-      - run: apt-get install --assume-yes git-core
       - checkout
-      - run: ls -lh
+      - run: bundle install
+      - run: bundle exec danger || true
+      - run: BML_OPENMP=no VERBOSE_MAKEFILE=yes EMACS=emacs26 ./build.sh check_indent
 
 workflows:
   version: 2
+  lint:
+    jobs:
+      - lint
   build:
     jobs:
-      - build
+      - build-gcc-4.7-shared-serial-external
+      - build-gcc-4.7-shared-serial-internal
+      - build-gcc-4.7-shared-OpenMP-external
+      - build-gcc-4.7-shared-OpenMP-internal

.gitignore

@@ -1,6 +1,6 @@
 *~
-build.log
-build
-install
-tags
-TAGS
+/build.log
+/build
+/install
+/tags
+/TAGS

ci-images/build/Dockerfile

@@ -0,0 +1,13 @@
+FROM ubuntu:xenial
+COPY toolchain.list /etc/apt/sources.list.d
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 60C317803A41BA51845E371A1E9377A2BA9EF27F
+RUN apt-get update
+RUN apt-get install --assume-yes --no-install-recommends apt-utils
+RUN apt-get install --assume-yes --no-install-recommends build-essential
+RUN apt-get install --assume-yes --no-install-recommends cmake cmake-data libblas-dev liblapack-dev
+RUN apt-get install --assume-yes --no-install-recommends gcc-4.7 g++-4.7 gfortran-4.7
+RUN apt-get install --assume-yes --no-install-recommends gcc-9 g++-9 gfortran-9
+RUN apt-get install --assume-yes --no-install-recommends git-core
+RUN apt-get install --assume-yes --no-install-recommends openssh-client
+RUN apt-get install --assume-yes --no-install-recommends python
+RUN apt-get install --assume-yes --no-install-recommends valgrind

ci-images/build/toolchain.list

@@ -0,0 +1,2 @@
+deb http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu xenial main 
+deb-src http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu xenial main 

ci-images/lint/Dockerfile

@@ -0,0 +1,14 @@
+FROM ubuntu:xenial
+COPY emacs.list /etc/apt/sources.list.d
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 873503A090750CDAEB0754D93FF0E01EEAAFC9CD
+RUN apt-get update
+RUN apt-get install --assume-yes --no-install-recommends apt-utils
+RUN apt-get install --assume-yes --no-install-recommends bundler
+RUN apt-get install --assume-yes --no-install-recommends emacs26
+RUN apt-get install --assume-yes --no-install-recommends git-core
+RUN apt-get install --assume-yes --no-install-recommends indent
+RUN apt-get install --assume-yes --no-install-recommends openssh-client
+RUN apt-get install --assume-yes --no-install-recommends python-pip
+RUN apt-get install --assume-yes --no-install-recommends python-setuptools
+RUN apt-get install --assume-yes --no-install-recommends python-wheel
+RUN pip install proselint

ci-images/lint/emacs.list

@@ -0,0 +1,2 @@
+deb http://ppa.launchpad.net/kelleyk/emacs/ubuntu xenial main
+deb-src http://ppa.launchpad.net/kelleyk/emacs/ubuntu xenial main

refresh-ci-images.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -x
+
+: ${IMAGE_TAG:=bml-ci}
+: ${IMAGE_VERSION:=1.0}
+
+for workflow in build lint; do
+  docker build --tag nicolasbock/${IMAGE_TAG}-${workflow}:${IMAGE_VERSION} ci-images/${workflow}
+  docker push nicolasbock/${IMAGE_TAG}-${workflow}:${IMAGE_VERSION}
+done