go.mod: bump dependencies, adjust CI builds #108

	name: Linux Integration Test

	on:
	push:
	branches:
	- '*'
	pull_request:
	branches:
	- '*'

	jobs:
	build:
	strategy:
	matrix:
	go-version: ["1.20"]
	runs-on: ubuntu-latest

	steps:
	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: ${{ matrix.go-version }}
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: Set up integration test WireGuard interfaces
	run: ./.cibuild.sh

	- name: Start wireguard-go userspace device
	run: sudo wireguard-go wguser0

	- name: Build integration test binary
	run: go test -c -race .

	- name: Run integration tests
	run: sudo WGCTRL_INTEGRATION=yesreallydoit ./wgctrl.test -test.v -test.run TestIntegration

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