Deploy #15

	---
	name: Deploy
	on:
	workflow_run:
	workflows: ["Build"]
	types: [completed]
	branches:
	- 'main'

	jobs:
	deploy:
	runs-on: ubuntu-latest
	if: ${{ github.event.workflow_run.conclusion == 'success' }}

	steps:
	- name: Checkout code repository
	uses: actions/checkout@v4

	- name: Set deployment environment
	env:
	BRANCH: ${{ github.event.workflow_run.head_branch }}
	run: \|
	echo "Set environment for branch: $BRANCH"

	if [ $BRANCH = "main" ]; then
	deploy_env="production"
	else
	echo "$(tput setaf 1)"No known environment for branch"$(tput sgr0)"
	exit 1
	fi

	echo "DEPLOY_ENV=$deploy_env" >> "$GITHUB_ENV"
	echo "Deploy env: $deploy_env"

	- name: Set up ruby 3.2.2
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: 3.2.2
	bundler-cache: true

	- name: Set git username
	run: git config --global user.name "Github Actions"

	- name: Install SSH deploy key
	env:
	DEPLOY_KEY: ${{ secrets.DEPLOY_KEY }}
	SSH_AUTH_SOCK: /tmp/ssh_agent.sock
	run: \|
	mkdir -p -m 700 ~/.ssh
	ssh-agent -a $SSH_AUTH_SOCK > /dev/null
	ssh-add - <<< "$DEPLOY_KEY"
	# Get the server IPs from Capistrano and add them to the known hosts
	server_ips=($(bundle exec cap $DEPLOY_ENV server:ips))
	for ip in "${server_ips[@]}"; do
	ssh-keyscan "$ip" >> ~/.ssh/known_hosts
	done

	- name: Deploy
	env:
	SSH_AUTH_SOCK: /tmp/ssh_agent.sock
	run: bundle exec cap "$DEPLOY_ENV" deploy

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