feat: add block timestamp to substrate events #64

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	name: Unit tests
	jobs:
	test:
	strategy:
	matrix:
	go-version: [1.19.x]
	platform: [ubuntu-latest]
	runs-on: ${{ matrix.platform }}
	steps:
	- name: Install Go
	uses: actions/setup-go@v2
	with:
	go-version: ${{ matrix.go-version }}
	- name: Checkout code
	uses: actions/checkout@v2
	- uses: actions/cache@v2
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-
	- name: Install Subkey
	run: \|
	wget -P $HOME/.local/bin/ https://chainbridge.ams3.digitaloceanspaces.com/subkey-v2.0.0
	mv $HOME/.local/bin/subkey-v2.0.0 $HOME/.local/bin/subkey
	chmod +x $HOME/.local/bin/subkey
	echo "$HOME/.local/bin" >> $GITHUB_PATH
	- name: Test
	run: make test
	- name: Cover
	run: echo "COVER=$(go tool cover -func cover.out \| grep total \| awk '{print substr($3, 1, length($3)-1)}')" >> $GITHUB_ENV
	- name: Create comment
	uses: peter-evans/create-or-update-comment@v1
	with:
	issue-number: ${{github.event.number}}
	body: \|
	Go Test coverage is ${{env.COVER}} %\ :sparkles: :sparkles: :sparkles:

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