Amended DB health checks to use NpgsqlDataSource (#1444) #83

	name: Create dbml from database

	on:
	push:
	branches:
	- '*'
	workflow_dispatch:

	jobs:
	update_dbdocs:
	name: Create trs.dbml
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres:15
	env:
	POSTGRES_PASSWORD: trs
	POSTGRES_DB: trs
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432:5432

	steps:
	- uses: actions/checkout@v4

	- uses: extractions/setup-just@v2

	- name: Install postgresql-client
	run: \|
	sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
	wget -qO- https://www.postgresql.org/media/keys/ACCC4CF8.asc \| sudo tee /etc/apt/trusted.gpg.d/pgdg.asc &>/dev/null
	sudo apt update
	sudo apt install postgresql-client-15 -y

	- name: Update DB schema
	run: dotnet run --project TeachingRecordSystem/src/TeachingRecordSystem.Cli -- migrate-db --connection-string "Host=localhost;Username=postgres;Password=trs;Database=trs"

	- name: Dump database
	run: \|
	export PGHOST="localhost"
	export PGDATABASE="trs"
	export PGUSER="postgres"
	export PGPASSWORD="trs"

	psql -c '\dt' \| sed '1,3d' \| head -n -2 \| sed 's/ //g' \| cut -d'\|' -f 2 \| tr '\n' ' ' \| xargs printf -- ' -t %s' \| xargs pg_dump --schema-only >trs.dump

	- name: Create dbml file
	run: npx -p @dbml/cli sql2dbml trs.dump --postgres -o trs.dbml

	- name: Publish dbml file
	uses: actions/upload-artifact@v4
	with:
	name: trs.dbml
	path: trs.dbml
	if-no-files-found: error

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