Helm Chart Generator:

- generate a helm chart from the base helm template and parsed component spec file.
- distribute a helm chart to Chartmuseum

Environment variables:

| Name                               | Description                                                                       |
|------------------------------------|-----------------------------------------------------------------------------------|
| $CHARTMUSEUM_BASEURL               | set a Chartmuseum base url for chart distribution.                                |
| $CHARTMUSEUM_AUTH_BASIC_USERNAME   | set a Chartmuseum username for the basic auth.                                    |
| $CHARTMUSEUM_AUTH_BASIC_PASSWORD   | set a Chartmuseum password for the basic auth.                                    |

Requirements:

- Helm Chart Generator uses 'helm' command installed on the host machine, so 'helm' command must be installed.
- For the distribution, $CHARTMUSEUM_BASEURL, $CHARTMUSEUM_AUTH_BASIC_USERNAME and $CHARTMUSEUM_AUTH_BASIC_PASSWORD
  must be set.

Usage:
  helmchartgenerator-<jar-version>.jar <args>         (with JAR)
                    OR
  HelmChartGeneratorApplication.java <args>           (with the main class)

  - Arguments must be passed in the numeric order mentioned below.
Arguments:
  1. Spec file location (Required)
  2. Chart directory location (helm template location) (Required)
  3. Output directory location (Required)
  4. Component spec schema (Optional) (Note: Default componentSpec schema will be used if not passed.)
  5. --distribute flag (Optional)