test: Fix flakiness in metrics e2e tests #1444

	name: Build Image

	on:
	pull_request_target:
	types: [opened, synchronize, reopened, ready_for_review]
	branches:
	- "main"
	- "release-[0-9]+.[0-9]+"
	paths-ignore:
	- 'docs/**'
	- 'dependencies/**'
	- '*/.md'
	- 'OWNERS'
	- 'CODEOWNERS'
	- 'external-images.yaml'
	push:
	branches:
	- "main"
	- "release-[0-9]+.[0-9]+"
	tags:
	- "[0-9]+.[0-9]+.[0-9]+"
	paths-ignore:
	- 'docs/**'
	- 'dependencies/**'
	- '*/.md'
	- 'OWNERS'
	- 'CODEOWNERS'
	- 'external-images.yaml'
	jobs:
	envs:
	runs-on: ubuntu-latest
	outputs:
	tags: ${{ steps.create-tags.outputs.tags }}

	steps:
	- name: create tags
	id: create-tags
	run: \|
	if [[ $GITHUB_EVENT_NAME == 'push' ]]; then
	echo 'TAGS=${{ github.ref_name }}' >> "$GITHUB_OUTPUT"
	else
	{
	echo 'tags<<TAGS'
	echo 'PR-${{ github.event.pull_request.number }}'
	echo '${{ github.event.pull_request.head.sha }}'
	echo 'TAGS'
	} >> "$GITHUB_OUTPUT"
	fi

	build-image:
	needs: envs
	uses: kyma-project/test-infra/.github/workflows/image-builder.yml@main # Usage: kyma-project/test-infra/.github/workflows/image-builder.yml@main
	with:
	name: telemetry-manager
	dockerfile: Dockerfile
	context: .
	tags: ${{ needs.envs.outputs.tags }}

	notify-on-failure:
	needs: build-image
	runs-on: ubuntu-latest
	if: ${{ always() && (needs.build-image.result == 'failure') }}
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Send slack message on failure
	uses: slackapi/slack-github-action@e28cf165c92ffef168d23c5c9000cffc8a25e117
	with:
	payload-file-path: ".github/workflows/slack-message.json"
	env:
	SLACK_WEBHOOK_URL: ${{ secrets.SLACK_HUSKIES_NOTIF_WEBHOOK_URL }}

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