feat: support extra headers #99

	name: CI
	on:
	pull_request:
	push:
	branches: ['*']

	jobs:
	ci:
	name: CI
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Install stable toolchain
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true

	- name: Cache cargo
	uses: actions/cache@v1
	id: cache
	with:
	path: ~/.cargo
	key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.toml') }}

	- name: Run cargo style check
	uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	- name: Run cargo test
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --lib

	- name: Run cargo integration test
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: -- --test-threads=1
	if: github.ref == 'refs/heads/master'
	env:
	SECRET_SEED: ${{ secrets.SECRET_SEED }}

Provide feedback