fix OCI chart support #158

	name: Go & Image

	on:
	# Trigger the workflow on push or pull request on master branch
	pull_request:
	branches:
	- master
	- v2
	- v1

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest

	steps:
	- name: Set up Go
	uses: actions/setup-go@v1
	with:
	go-version: 1.19

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2
	with:
	fetch-depth: 0

	- name: Set up qemu
	uses: docker/setup-qemu-action@v1
	with:
	platforms: all

	- name: Build
	run: make khelm

	- name: Test
	run: make test

	- name: Lint
	run: make check

	- name: Container image
	run: make image

	- name: e2e test
	run: make e2e-test

	- name: Extract Helm version
	id: extract_helm_version
	run: \|
	printf '::set-output name=helm_version::' &&
	grep helm\.sh/helm/ go.mod \| sed -E -e 's!helm\.sh/helm/v3\|\s+\|\+.*!!g; s!^v!!' \| cut -d " " -f2 \| grep -E .+

	- name: Dry-run release
	run: make snapshot
	env:
	HELM_VERSION: ${{ steps.extract_helm_version.outputs.helm_version }}

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