introduce ctats subpackage for metrics (#80) #196

	# This workflow will build a golang project
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go

	name: Go

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	jobs:

	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup Golang with cache
	uses: magnetikonline/action-golang-cache@v4
	with:
	go-version-file: go.mod

	- run: mkdir testlog

	# Install gotestfmt
	- name: Set up gotestfmt
	run: go install github.com/gotesttools/gotestfmt/v2/cmd/gotestfmt@latest

	# run the tests
	- name: Unit Tests
	run: \|
	set -euo pipefail
	go test \
	-tags testing \
	-json \
	-v \
	-p 1 \
	-timeout 20m \
	./... \
	2>&1 \| tee ./testlog/gotest-unit.log \| gotestfmt -hide successful-tests

	# Upload the original go test output as an artifact for later review.
	- name: Upload test log
	if: failure()
	uses: actions/upload-artifact@v3
	with:
	name: unit-test-log
	path: testlog/*
	if-no-files-found: error
	retention-days: 14

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