Setup Nginx from the Configuration File #2

	name: Setup Nginx from the Configuration File

	on:
	workflow_dispatch:

	jobs:
	deploy:
	runs-on: self-hosted

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Load environment variables
	uses: falti/dotenv-action@v1.1.4
	with:
	export-variables: true
	keys-case: bypass

	- name: Check environment variables
	run: env

	- name: Escape Nginx variables
	run: sed -i 's/\$http_host/\\$http_host/g; s/\$remote_addr/\\$remote_addr/g; s/\$proxy_add_x_forwarded_for/\\$proxy_add_x_forwarded_for/g' ./nginx_template.txt

	- name: Substitute environment variables
	run: envsubst '${PROD_PORT_PREFIX} ${GATEWAY_POSTFIX} ${DEV_PORT_PREFIX} ${STAG_PORT_PREFIX}' < ./nginx_template.txt > temp_default.conf

	- name: Copy Nginx config to server
	run: sudo cp temp_default.conf /etc/nginx/conf.d/default.conf

	- name: Show updated Nginx config
	run: cat /etc/nginx/conf.d/default.conf

	- name: Validate Nginx config
	run: sudo nginx -t

	- name: Reload Nginx
	run: sudo systemctl reload nginx