Updated documentation in For Ubuntu Linux and Docker sections (#22) #160

	name: Dotnet build

	on: [ push, pull_request ]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Setup dotnet
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 6.0.x # SDK Version to use.

	- name: Cache Nuget packages
	uses: actions/cache@v2
	with:
	path: ~/.nuget/packages
	# Look to see if there is a cache hit for the corresponding requirements file
	key: ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
	restore-keys: ${{ runner.os }}-nuget

	- name: Install dependencies
	run: dotnet restore src/WebEid.AspNetCore.Example.sln --source "https://gitlab.com/api/v4/projects/35362906/packages/nuget/index.json" --source "https://api.nuget.org/v3/index.json"

	- name: Download digidoc
	run: wget https://gitlab.com/api/v4/projects/35362906/packages/generic/digidoc/1.0.0/digidoc.zip

	- name: Unzip digidoc
	uses: montudor/action-zip@v1
	with:
	args: unzip -qq digidoc.zip -d src/WebEid.AspNetCore.Example/DigiDoc

	- name: Build
	run: dotnet publish --configuration Release --no-restore src/WebEid.AspNetCore.Example.sln --verbosity normal

	- name: Test
	run: dotnet test --no-restore --verbosity normal src/WebEid.AspNetCore.Example.sln

	- name: Test building Docker image
	working-directory: ./src
	run: docker build -t web-eid-asp-dotnet-example .

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