Script to generate a development Dockerfile from the deployv image of a repository (based on its variables.sh file)
Free software: BSD license
Installation
pip install travis2docker
Usage
travisfile2dockerfile REPO_URL BRANCH
- Or with pull request
travisfile2dockerfile REPO_URL pull/##
In REPO_URL use the ssh or https url of the git repository. For private repositories use the ssh url.
- For more information execute:
travisfile2dockerfile –help
- Example:
travisfile2dockerfile –root-path=$HOME/t2d git@github.com:Vauxoo/forecast.git 8.0
- The output is:
${HOME}/t2d/script/git_github.com_Vauxoo_forecast.git/8.0
- To build image:
${HOME}/t2d/script/git_github.com_Vauxoo_forecast.git/8.0/10-build.sh
- To create container:
${HOME}/t2d/script/git_github.com_Vauxoo_forecast.git/8.0/20-run.sh –entrypoint=bash
The repository needs a variables.sh file in its root path (the one used by the deployv images built from the CI). By default the docker image is built from its values as DOCKER_IMAGE_REPO:MAIN_APP-VERSION-SHA_SHORT; use --docker-image=quay.io/vauxoo/PROJECT:TAG to pick the image pushed by the build_docker pipeline instead.
Optional tools (--build-env-args)
Some development tools are not installed by default. They are enabled with a flag passed as a build environment variable using --build-env-args, which generates an ENV <FLAG>=TRUE line in the Dockerfile. If the flag is not defined, the installation step is skipped.
Flag |
Installs |
|---|---|
VIM_INSTALL |
vim + spf13-vim, vim-openerp, jedi-vim, wakatime and the pylint_odoo/eslint syntastic configuration |
ZSH_INSTALL |
zsh + oh-my-zsh with the odoo-shippable theme |
Example enabling more than one:
travisfile2dockerfile --build-env-args VIM_INSTALL ZSH_INSTALL \
git@github.com:Vauxoo/forecast.git 8.0
codebase-memory-deployv
The image ships with codebase-memory-deployv, a wrapper that deploys codebase-memory-mcp (code knowledge graph for AI agents) for instances following this layout.
The repository is not indexed while building the image. Run inside the container:
codebase-memory-deployv
It installs codebase-memory-mcp if it is missing, derives the project name from ${MAIN_REPO_FULL_PATH}/variables.sh (e.g. forecast_17.0), and indexes /home/odoo/instance in batches of modules. Indexing takes a few minutes on a big instance, so it is left as an explicit step for the user.
Depends
SSH key without password
Dockerfile doesn’t support a prompt to enter your password, so you need to remove it from your ssh keys.
Recommended: use Ed25519 keys. The tool copies ~/.ssh/id_ed25519.pub to the container’s authorized_keys and warns if only RSA keys are found.
export fname=~/.ssh/id_ed25519
cp ${fname} ${fname}_with_pwd
ssh-keygen -p -N "" -f ${fname}
For legacy RSA keys:
export fname=~/.ssh/id_rsa
cp ${fname} ${fname}_with_pwd
openssl rsa -in ${fname} -out ${fname}_without_pwd
cp ${fname}_without_pwd ${fname}
Install docker
Documentation
Development
To run the all tests run:
tox
Note, to combine the coverage data from all the tox environments run:
Windows |
set PYTEST_ADDOPTS=--cov-append tox |
|---|---|
Other |
PYTEST_ADDOPTS=--cov-append tox |
Release process
This project uses bump2version to manage version bumps across .bumpversion.cfg, docs/conf.py, setup.py and src/travis2docker/__init__.py.
Requirements
Write access to push to main and to push tags.
A GPG key configured for signing git tags. The CI pipeline that publishes the package to PyPI only builds from signed tags:
git config --global user.signingkey <YOUR_GPG_KEY_ID>
bump2version installed:
pip install bump2version
Steps to release a new version
Make sure you are on main and it is up to date, with no local commits ahead of origin:
git checkout main git pull origin main git status # must be clean
Bump the version. This creates a commit and a tag automatically (choose patch, minor or major as needed):
bump2version patch
This updates:
.bumpversion.cfg docs/conf.py setup.py src/travis2docker/__init__.py
Verify the tag was created and that it is signed:
git tag -v vX.Y.Z
If sign_tags is not enabled in .bumpversion.cfg, the tag created in step 2 will not be signed and the CI build/publish step will not run. In that case, re-create the tag manually before pushing:
git tag -d vX.Y.Z git tag -s vX.Y.Z -m "vX.Y.Z"
To avoid this every time, add the following to .bumpversion.cfg:
[bumpversion] current_version = X.Y.Z commit = True tag = True sign_tags = True
Push the branch and the tag:
git push origin main --tags
Pushing the signed tag is what triggers the CI job that builds and publishes the package to PyPI.
Troubleshooting
“tag already exists” / dirty working tree: make sure git status is clean and git pull origin main was run before bump2version, otherwise the bump commit/tag will be based on stale history.
CI does not trigger a PyPI build: check that the pushed tag is signed (git tag -v vX.Y.Z should show a valid GPG signature) and that user.signingkey is configured correctly.
Changelog
3.0.0 (2016-07-26)
First release on PyPI.
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