Run helm charts on local cluster

[thenav56]

Addresses "Run helm charts on local cluster"

Changes

• Customize helm using values.yaml
  • Skip Elasticsearch resources
  • Skip manual TLS certificates
  • Allow custom ELASTIC_SEARCH_INDEX value
• Add basic helm lint/template check
• Push docker image and helm chart to separate package for project/x branches
  • Which will be used by alpha instances
  • Can be easily cleaned-up in future without effecting the staging/prod packages
  • Image: https://github.com/orgs/IFRCGo/packages/container/package/alpha-go-api
  • Charts: https://github.com/IFRCGo/go-api/pkgs/container/go-api%2Falpha-ifrcgo-helm

More context

We are trying to run the go-api using local cluster (real one using talos :D ) for all the alpha instances instead of using VM with docker-compose. With this, we will be able to test and maintain helm charts respective to applications level changes. https://alpha-x.ifrc-go.dev.datafriendlyspace.org/