Docker image containing a set of utilities handy in a devops style environment.
Full documentation can be found on RTFD.
- built in utilities:
- external runner which wraps
docker run
to make it look like the utilities are installed on the host - extensible startup process allowing derived images to customise options and the runtime environment
The image can be run directly, but also contains an external runner
program that wraps the docker run
invocation to expose the utilities
directly. Running the image with install
parameter and a host
directory mounted on /target
will install the runner and appropriate
links:
docker run -v $HOME/.local/bin:/target --rm gimoh/devops-utils install
Replace $HOME/.local/bin
with a directory where you want to place the
runner.
See docs for more details.
First usage scenario is when you build a derived image containing your
source (e.g. Ansible playbooks, etc.). An example Dockerfile
:
FROM gimoh/devops-utils
ADD . /opt/app
WORKDIR /opt/app
The second usage scenario is when you want to use your development tree as source. This may be done with either the original or derived image:
devops-utils ++dev ansible-playbook -i hosts.ini your-playbook.yml
# or
ansible-playbook ++dev -i hosts.ini your-playbook.yml
Check all available runner options with:
devops-utils ++help
When using a derived image, the options, environment and startup process can be customised.
See docs for more details.