From d691604080cc920e7d1d7ad5c98f4e3fae779524 Mon Sep 17 00:00:00 2001 From: VirtualTam Date: Tue, 30 May 2017 23:45:17 +0200 Subject: docker: add alpine,debian,ubuntu test images Relates to https://github.com/shaarli/Shaarli/issues/843 Added: - Makefile target to run commands in a Docker test context - Docker images to run Shaarli test suites: - Alpine 3.6 - Debian 8 - Debian 9 - Ubuntu 16.04 - Documentation Signed-off-by: VirtualTam --- doc/md/Unit-tests-Docker.md | 56 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 doc/md/Unit-tests-Docker.md (limited to 'doc/md') diff --git a/doc/md/Unit-tests-Docker.md b/doc/md/Unit-tests-Docker.md new file mode 100644 index 00000000..c2de7cc7 --- /dev/null +++ b/doc/md/Unit-tests-Docker.md @@ -0,0 +1,56 @@ +## Running tests inside Docker containers + +Read first: + +- [Docker 101](docker/docker-101.md) +- [Docker resources](docker/resources.md) +- [Unit tests](Unit-tests.md) + +### Docker test images + +Test Dockerfiles are located under `docker/tests//Dockerfile`, +and can be used to build Docker images to run Shaarli test suites under common +Linux environments. + +Dockerfiles are provided for the following environments: + +- `alpine36` - [Alpine 3.6](https://www.alpinelinux.org/downloads/) +- `debian8` - [Debian 8 Jessie](https://www.debian.org/DebianJessie) (oldstable) +- `debian9` - [Debian 9 Stretch](https://wiki.debian.org/DebianStretch) (stable) +- `ubuntu16` - [Ubuntu 16.04 Xenial Xerus](http://releases.ubuntu.com/16.04/) (LTS) + +What's behind the curtains: + +- each image provides: + - a base Linux OS + - Shaarli PHP dependencies (OS packages) + - test PHP dependencies (OS packages) + - Composer +- the local workspace is mapped to the container's `/shaarli/` directory, +- the files are rsync'd to so tests are run using a standard Linux user account + (running tests as `root` would bypass permission checks and may hide issues) +- the tests are run inside the container. + +### Building test images + +```bash +# build the Debian 9 Docker image +$ cd /path/to/shaarli +$ cd docker/test/debian9 +$ docker build -t shaarli-test:debian9 . +``` + +### Running tests + +```bash +$ cd /path/to/shaarli + +# install/update 3rd-party test dependencies +$ composer install --prefer-dist + +# run tests using the freshly built image +$ docker run -v $PWD:/shaarli shaarli-test:debian9 docker_test + +# run the full test campaign +$ docker run -v $PWD:/shaarli shaarli-test:debian9 docker_all_tests +``` -- cgit v1.2.3