Add git branch in workflow #5

	name: Deploy

	on:
	push:
	branches:
	- staging

	jobs:
	merge-testnet:
	name: Merge Staging to Testnet
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Merge Staging to Testnet
	run: \|
	git config user.name "${{ github.actor }}"
	git config user.email "${{ github.actor }}@users.noreply.github.com"
	git fetch origin testnet
	git checkout testnet
	git reset staging --hard
	git push origin testnet

	merge-testnet2:
	name: Merge Staging to Testnet2
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Merge Staging to Testnet
	run: \|
	git config user.name "${{ github.actor }}"
	git config user.email "${{ github.actor }}@users.noreply.github.com"
	git checkout testnet2
	git merge staging --no-edit
	git push

	merge-goerli:
	name: Merge Staging to Goerli
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Merge Staging to Goerli
	run: \|
	git config user.name "${{ github.actor }}"
	git config user.email "${{ github.actor }}@users.noreply.github.com"
	git checkout goerli
	git merge staging --no-edit
	git push

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