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1.3 KiB
1.3 KiB
Configuration Format Templates
Jinja2 templates for generating configuration files in different formats.
Templates
toml.j2
Generate TOML configuration files from Nickel JSON output.
Usage:
nickel export vapora.solo.ncl | \
jinja2 templates/configs/toml.j2 > vapora.toml
Output: TOML format compatible with services
yaml.j2
Generate YAML configuration files from Nickel JSON output.
Usage:
nickel export vapora.multiuser.ncl | \
jinja2 templates/configs/yaml.j2 > vapora.yaml
Output: YAML format for Kubernetes, Ansible, etc.
json.j2
Pass-through JSON formatting with pretty-printing.
Usage:
nickel export vapora.enterprise.ncl | \
jinja2 templates/configs/json.j2 > vapora.json
Output: Formatted JSON
Template Format
Templates iterate over the configuration object:
{% for section, values in config.items() %}
[{{ section }}]
{% for key, value in values.items() %}
{{ key }} = {{ format_value(value) }}
{% endfor %}
{% endfor %}
Workflow
Nickel Config File (.ncl)
↓
Export to JSON (nickel export)
↓
Render Template (jinja2)
↓
Output File (TOML, YAML, JSON, etc.)
References
- Parent:
../README.md - Jinja2 docs: https://jinja.palletsprojects.com/