#90 build app.js outside of main Docker image

.gitignore

@@ -9,3 +9,6 @@ npm-debug.log*
 .tox/
 *.egg*
 dist/
+scm-source.json
+.cache/
+.coverage

.travis.yml

@@ -1,7 +1,10 @@
-language: node_js
-node_js:
-  - '6'
-before_script:
+language: python
+python:
+  - "3.5"
+install:
+  - pip install tox tox-travis coveralls
   - npm install -g eslint
 script:
-  - cd app && eslint src
+  - tox
+after_success:
+  - coveralls

Dockerfile

@@ -1,22 +1,21 @@
-FROM alpine:3.4
+FROM alpine:3.5
+MAINTAINER Henning Jacobs <henning@jacobs1.de>
 
-RUN apk add --no-cache python3 python3-dev alpine-sdk zlib-dev libffi-dev openssl-dev nodejs ca-certificates && \
+EXPOSE 8080
+
+RUN apk add --no-cache python3 python3-dev gcc musl-dev zlib-dev libffi-dev openssl-dev ca-certificates && \
     python3 -m ensurepip && \
     rm -r /usr/lib/python*/ensurepip && \
     pip3 install --upgrade pip setuptools gevent && \
-    apk del python3-dev alpine-sdk zlib-dev libffi-dev openssl-dev && \
+    apk del python3-dev gcc musl-dev zlib-dev libffi-dev openssl-dev && \
     rm -rf /var/cache/apk/* /root/.cache /tmp/* 
 
-EXPOSE 8080
+COPY scm-source.json /
 
 COPY requirements.txt /
 RUN pip3 install -r /requirements.txt
 
-COPY kube_ops_view /
-COPY app /app
-
-WORKDIR /app
-RUN npm install && npm run build
+COPY kube_ops_view /kube_ops_view
 
 WORKDIR /
 ENTRYPOINT ["/usr/bin/python3", "-m", "kube_ops_view"]

Makefile

@@ -0,0 +1,34 @@
+.PHONY: clean 
+
+IMAGE				 ?= hjacobs/kube-ops-view
+TAG					 ?= latest
+GITHEAD       		 = $(shell git rev-parse --short HEAD)
+GITURL        		 = $(shell git config --get remote.origin.url)
+GITSTATUS     		 = $(shell git status --porcelain || echo "no changes")
+
+default: docker
+
+build: appjs docker
+
+clean:
+	rm -fr kube_ops_view/static/build
+
+test:
+	tox
+
+appjs:
+	docker run -it -u $$(id -u) -v $$(pwd):/workdir -w /workdir/app node:7.4-alpine npm install
+	docker run -it -u $$(id -u) -v $$(pwd):/workdir -w /workdir/app node:7.4-alpine npm run build
+
+docker: appjs scm-source.json
+	docker build -t "$(IMAGE):$(TAG)" .
+
+push: docker
+	docker push "$(IMAGE):$(TAG)"
+
+mock:
+	docker run -it -p 8080:8080 -e MOCK=true "$(IMAGE):$(TAG)"
+
+scm-source.json: .git
+	@echo '{"url": "$(GITURL)", "revision": "$(GITHEAD)", "author": "$(USER)", "status": "$(GITSTATUS)"}' > scm-source.json
+

README.rst

@@ -83,6 +83,16 @@ You can also run the latest Docker image directly:
     $ docker run -it -p 8080:8080 -e MOCK=true hjacobs/kube-ops-view
 
 
+Building
+========
+
+The provided ``Makefile`` will generate a Docker image by default:
+
+.. code-block:: bash
+
+    $ make
+
+
 Multiple Clusters
 =================
 

setup.py

@@ -1,11 +1,41 @@
+import sys
 
 from setuptools import find_packages, setup
+from setuptools.command.test import test as TestCommand
+
+
+class PyTest(TestCommand):
+
+    user_options = [('cov-html=', None, 'Generate junit html report')]
+
+    def initialize_options(self):
+        TestCommand.initialize_options(self)
+        self.cov = None
+        self.pytest_args = ['--cov', 'kube_ops_view', '--cov-report', 'term-missing', '-v']
+        self.cov_html = False
+
+    def finalize_options(self):
+        TestCommand.finalize_options(self)
+        if self.cov_html:
+            self.pytest_args.extend(['--cov-report', 'html'])
+        self.pytest_args.extend(['tests'])
+
+    def run_tests(self):
+        import pytest
+
+        errno = pytest.main(self.pytest_args)
+        sys.exit(errno)
 
 
 def readme():
     return open('README.rst', encoding='utf-8').read()
 
 
+tests_require = [
+    'pytest',
+    'pytest-cov'
+]
+
 setup(
     name='kube-ops-view',
     packages=find_packages(),
@@ -16,6 +46,10 @@ setup(
     url='https://github.com/hjacobs/kube-ops-view',
     keywords='kubernetes operations dashboard view k8s',
     license='GNU General Public License v3 (GPLv3)',
+    tests_require=tests_require,
+    extras_require={'tests': tests_require},
+    cmdclass={'test': PyTest},
+    test_suite='tests',
     classifiers=[
         'Development Status :: 3 - Alpha',
         'Intended Audience :: Developers',

tests/test_mock.py

@@ -0,0 +1,5 @@
+from kube_ops_view.mock import get_mock_clusters
+
+
+def test_get_mock_clusters():
+    get_mock_clusters()

tox.ini

@@ -1,12 +1,23 @@
 [tox]
-envlist=flake8
+envlist=py35,flake8,eslint
 
 [tox:travis]
-3.5=flake8
+3.5=py35,flake8,eslint
+
+[testenv]
+deps=pytest
+commands=
+    pip install -r requirements.txt
+    python setup.py test
 
 [testenv:flake8]
 deps=flake8
-commands=flake8
+commands=python setup.py flake8
+
+[testenv:eslint]
+whitelist_externals=eslint
+changedir=app
+commands=eslint src
 
 [flake8]
 max-line-length=160