Skip to main content
Help the Python Software Foundation raise $60,000 USD by December 31st!  Building the PSF Q4 Fundraiser

Simple wrapper around skaffold for rendering skaffold.yaml

Project description

A simple skaffold wrapper with support for jinja2 templating.

Status

https://secure.travis-ci.org/jkozera/j2skaffold.png?branch=master https://coveralls.io/repos/jkozera/j2skaffold/badge.png?branch=master https://img.shields.io/pypi/v/j2skaffold.svg Documentation Status

Requirements

  • Python 2.7 or Python 3.3+ or PyPy 2.4.0+

Setup

$ python -m pip install --user j2skaffold
or
(venv)$ python -m pip install j2skaffold

Usage

$ j2skaffold dev

will run skaffold dev after rendering the skaffold.jinja2 file from the current directory.

$ j2skaffold dev --keep-yaml

will do the same, keeping the rendered skaffold.yaml file. (Useful for debugging.)

The following special variables are available:

  • skaffold_command (dev, build, etc.)
  • current_profile (value of the -p argument)

The following special yaml key can be used:

  • _set_profile: [name] - sets the current profile using the -p argument. Should be always wrapped inside some {% if not current_profile %}, otherwise it will get passed through, and skaffold will fail with:
FATA[0000] creating runner: reading configuration: parsing skaffold config: parsing skaffold config: yaml: unmarshal errors:
line 2: field _set_profile not found in type v1alpha3.SkaffoldConfig

Example skaffold.jinja2 demonstrating all the available features:

{% if skaffold_command == 'dev' and not current_profile %}
_set_profile: dev
{% endif %}
apiVersion: skaffold/v1alpha3
kind: Config
build:
  artifacts:
  - imageName: gcr.io/k8s-skaffold/skaffold-example-{{ current_profile }}
deploy:
  kubectl:
    manifests:
      - k8s-*
profiles:
{% for profile in ['dev', 'production'] %}
  - name: {{ profile }}
    # ... use any jinja2 syntax
{% endfor %}

ChangeLog

0.1.0 (2018-10-08)

  • Initial release.

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for j2skaffold, version 0.1.0
Filename, size File type Python version Upload date Hashes
Filename, size j2skaffold-0.1.0.tar.gz (11.4 kB) File type Source Python version None Upload date Hashes View

Supported by

Pingdom Pingdom Monitoring Google Google Object Storage and Download Analytics Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page