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Description:

j2skaffold 0.1.0

A simple skaffold wrapper
with support for jinja2 templating.

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.