New CI pipeline including docker builds & release

.bumpversion.cfg

@@ -2,6 +2,7 @@
 current_version = 0.3.2
 commit = True
 tag = True
+tag_name = {new_version}
 
 [bumpversion:file:setup.py]
 

.dockerignore

-.idea
-fractalis.log*
-*.DS_Store
-__pycache__/
-*.py[cod]
-*$py.class
-*.egg-info/
-*.egg
-.eggs/
-.cache/
-dist/
-.coverage
-dump.rdb
-tests
\ No newline at end of file
+**
+!dist/
+!requirements.txt
+!tests/
\ No newline at end of file

.gitlab-ci.yml

-image: centos:latest
+image: centos:7
+
+services:
+    redis:
+        image: 'redis:3.2-alpine'
+    rabbitmq:
+        image: 'rabbitmq:3.7-alpine'
+
 
 variables:
     PYPI_USER: SECURE
-    PYPI_PASSWORD: SECURE
+    PYPI_PASS: SECURE
+    DOCKER_USER: SECURE
+    DOCKER_PASS: SECURE
+    DOCKER_IMAGE_TAG: fractalis:$CI_COMMIT_TAG
+    SDIST: fractalis-$CI_COMMIT_TAG.tar.gz
 
 stages:
+    - prepare
+    - build
     - test
     - release
 
-test:all:
+prepare:
+  stage: prepare
+  script:
+      - yum install -y epel-release
+      - yum update -y
+      - yum install -y \
+        python34 \
+        python34-pip \
+        yum-utils \
+        device-mapper-persistent-data \
+        lvm2
+      - yum-config-manager \
+        --add-repo https://download.docker.com/linux/centos/docker-ce.repo
+      - yum install -y docker-ce
+      - systemctl start docker
+      - pip3 install twine
+  artifacts:
+      untracked: true
+
+build:
+  stage: build
+  script:
+      - python3 setup.py sdist
+      - docker build -t $DOCKER_IMAGE_TAG --build-arg SDIST=$SDIST .
+      - docker save $DOCKER_IMAGE_TAG -o image.tar
+  artifacts:
+      paths:
+          - dist/$SDIST
+          - image.tar
+
+test:
     stage: test
     script:
-        - yum install -y epel-release
-        - yum update -y
-        - yum install -y rabbitmq-server redis python34 python34-pip python34-devel readline-devel R
-        - pip3 install . --trusted-host 10.79.2.238 -i https://10.79.2.238/simple
-        - pip3 install -r requirements.txt --trusted-host 10.79.2.238 -i https://10.79.2.238/simple
-        - R -e 'source("https://bioconductor.org/biocLite.R"); biocLite(); biocLite("limma")'
-        - redis-server --daemonize yes
-        - rabbitmq-server -detached
-        - celery worker -A fractalis:celery -D -l info
-        - pytest --cov=fractalis
-        - flake8
+        - docker load -i image.tar
+        - >
+          docker run fractalis:$CI_COMMIT_TAG
+          -e REDIS_HOST=redis -e RABBITMQ_HOST=rabbitmq
+          sh -c "celery worker -D -A fractalis:celery
+                && pip3 install -r requirements.txt
+                && flake8
+                && pytest tests"
 
 release:pypi:
     stage: release
     script:
-        - yum install -y epel-release
-        - yum update -y
-        - yum install -y python34 python34-pip
-        - pip3 install twine --trusted-host 10.79.2.238 -i https://10.79.2.238/simple
-        - python3 setup.py sdist
-        - twine upload dist/* -u ${PYPI_USER} -p ${PYPI_PASSWORD}
+        - twine upload dist/$SDIST -u $PYPI_USER -p $PYPI_PASS
     only:
         - tags
+
+release:docker:
+    stage: release
+    script:
+        - docker load -i image.tar
+        - docker login -u $DOCKER_USER -p $DOCKER_PASS
+        - docker push $DOCKER_IMAGE_TAG
+    only:
+        - tags
\ No newline at end of file

Dockerfile

 FROM buildpack-deps:stretch
-
-RUN mkdir /app
-COPY . /app
-WORKDIR /app
-
+ARG SDIST
+RUN mkdir /app/
+COPY dist/$SDIST /app/
+COPY requirements.txt /app/
+COPY tests/ /app/tests/
+WORKDIR /app/
 RUN apt-get update \
 	&& apt-get install -y --no-install-recommends \
 		r-base \
@@ -12,6 +13,5 @@ RUN apt-get update \
 		python3-pip \
 		python3-setuptools \
 		r-bioc-limma
-
-RUN pip3 install .
-RUN pip3 install gunicorn
+RUN pip3 install wheel
+RUN pip3 install $SDIST gunicorn