feat(WebSocketClient): try with different to syntax to inject hostname #16

	name: Deploy UVL Playground

	env:
	HOSTNAME: 590c9306-8ced-48f6-85f2-bb8caa1bfd52.ul.bw-cloud-instance.org
	USERNAME: ubuntu
	WORKDIR: /home/ubuntu
	SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}

	on:
	push:
	branches:
	- master
	workflow_dispatch:

	jobs:
	deploy:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Set up Node
	uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: "npm"
	cache-dependency-path: WebSocketClient/UVLPlayground/package-lock.json
	- name: Install dependencies
	working-directory: WebSocketClient/UVLPlayground
	run: npm install
	- name: Set hostname for WebSocketLanguageServer
	run: \|
	echo "export default {port: 8010,languageServerHostName: "$HOSTNAME",};" > ./WebSocketClient/UVLPlayground/src/config.ts
	- name: Build
	working-directory: WebSocketClient/UVLPlayground
	run: npm run build
	- name: Install SSH key
	run: \|
	mkdir -p ~/.ssh
	echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
	chmod 600 ~/.ssh/id_rsa
	ssh-keyscan -H $HOSTNAME >> ~/.ssh/known_hosts
	- name: Copy all necessary files to remote server
	run: \|
	scp -r ./WebSocketLanguageServer $USERNAME@$HOSTNAME:$WORKDIR
	scp -r ./WebSocketClient/UVLPlayground/dist $USERNAME@$HOSTNAME:$WORKDIR/WebSocketClient/UVLPlayground
	scp -r ./WebSocketClient/UVLPlayground/Dockerfile $USERNAME@$HOSTNAME:$WORKDIR/WebSocketClient/UVLPlayground
	scp -r ./docker-compose.yaml $USERNAME@$HOSTNAME:$WORKDIR
	- name: Build and run containers
	run: ssh -i ~/.ssh/id_rsa $USERNAME@$HOSTNAME 'pwd && docker compose up --build -d'

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