Netplan state diff #690

	name: Build & ABI compatibility

	# Controls when the action will run. Triggers the workflow on push or pull request
	# events but only for the main branch
	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-22.04

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2

	# Installs the build dependencies
	# Always include phased updates (LP: #1979244)
	- name: Install build depends
	run: \|
	echo "APT::Get::Always-Include-Phased-Updates \"true\";" \| sudo tee /etc/apt/apt.conf.d/90phased-updates
	sudo sed -i '/deb-src/s/^# //' /etc/apt/sources.list
	sudo apt update
	#sudo apt install lcov python3-coverage curl
	sudo apt install abigail-tools meson python3-coverage python3-pytest python3-pytest-cov
	sudo apt build-dep netplan.io

	# Runs the build
	# TODO: move to meson build (on Jammy), once available
	- name: Run build
	run: \|
	meson setup _build -Dunit_testing=false --prefix=/usr
	meson compile -C _build

	# Abigail ABI checker
	- name: Check ABI compatibility
	run: \|
	abidiff abi-compat/jammy_0.106.xml _build/src/libnetplan.so.0.0 --headers-dir2 include/ --header-file2 src/abi.h --suppressions abi-compat/suppressions.abignore --no-added-syms

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