ci: add dialyzer on CI #183

	name: "[Build] Server"

	on:
	push:
	branches: [ "master" ]
	paths:
	- .github/workflows/**
	- server/**
	- flake.nix
	- flake.lock
	pull_request:
	branches: [ "master" ]
	paths:
	- .github/workflows/**
	- server/**
	- flake.nix
	- flake.lock

	permissions:
	contents: read

	env:
	PGHOST: localhost
	PGPORT: 5432
	PGPASSWORD: admin
	PGUSER: admin
	PGDATABASE: mmo

	jobs:
	build:
	name: Build and Test
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres:16-bookworm
	env:
	POSTGRES_PASSWORD: ${{ env.PGPASSWORD }}
	POSTGRES_USER: ${{ env.PGUSER }}
	POSTGRES_DB: ${{ env.PGDATABASE }}
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 10s
	--health-retries 5
	ports:
	- 5432:5432

	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	lfs: true

	- name: Install Nix
	uses: cachix/install-nix-action@v26
	with:
	# Mostly to avoid GitHub rate limiting
	extra_nix_config: \|
	access-tokens = github.com=${{ github.token }}

	- name: Install Nix Cache
	uses: DeterminateSystems/magic-nix-cache-action@main

	- name: "[Server] Build"
	run: \|
	nix build .#server

	- name: "[Server] Tests"
	run: \|
	nix develop .#ci --impure -c just test

	# Disable "continue-on-error" once we fix the current dializer issues
	- name: "[Server] Run Dialyzer"
	continue-on-error: true
	run: \|
	nix develop .#ci --impure -c just d

	- name: "[Database] Check Migrations"
	run: \|
	nix develop .#ci --impure -c just dbu

	- name: "[Database] Check Input Generation"
	run: \|
	nix develop .#ci --impure -c just dbi

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