class WcoHosting::Serverhost

def self.do_list_keys
  out = HTTParty.get( "https://api.digitalocean.com/v2/account/keys",
    headers: { 'Authorization' => "Bearer #{DO_READER_TOKEN}" },
    :debug_output => $stdout,
  );
end

def self.list
  [[nil,nil]] + all.map { |s| [s.name, s.id] }
  # all.map { |s| [s.name, s.id] }
end

def add_docker_service app
  @obj = app
  cmd =<<~AOL
    cd #{ANSIBLE_ROOT}
    . zenv/bin/activate
    ansible-playbook -i inventory/do.yml --limit #{self.name} playbooks/hosted-packagedapp.yml --extra-vars '{"appliance_slug": "#{app.slug}", "codebase_zip": "#{app.tmpl.volume_zip_url}", "next_port": "#{self.next_port}"}'
  AOL
  do_exec cmd
end

def add_nginx_site app
  @obj = app
  cmd =<<~AOL
    cd #{ANSIBLE_ROOT}
    . zenv/bin/activate
    ansible-playbook -i inventory/do.yml --limit #{self.name} playbooks/install-nginx-proxy-vsite.yml --extra-vars '{"appliance_slug": "#{app.slug}", "port": "#{app.port}", "origin": "#{app.subdomain}.#{app.domain.name}" }'
  AOL
  do_exec cmd
end

def create_subdomain app
  @obj = app
  Wco::Log.puts! @obj, 'Creating subdomain...', obj: @obj
  client = DropletKit::Client.new(access_token: DO_DOMAIN_TOKEN)
  record = DropletKit::DomainRecord.new(
    type: 'A',
    name: app.subdomain,
    data: app.serverhost.public_ip,
  )
  client.domain_records.create(record, for_domain: app.domain )
  Wco::Log.puts! record, 'Created subdomain.', obj: @obj
  # WcoHosting::Subdomain.create!( domain: app.domain, name: app.subdomain )
end

def do_create_server!
  out = HTTParty.post( "https://api.digitalocean.com/v2/droplets", body: {
      monitoring: true,
      name: name,
      size: "s-1vcpu-2gb",
      region: "sfo2",
      image: "ubuntu-22-04-x64",
      ssh_keys: [ 40460634 ], # 2np, "71:9a:7e:9a:54:55:af:d0:16:47:5c:57:a8:c3:f0:2b"
      vpc_uuid: "b9f748b6-4649-4506-a457-b70d2b57b313",
    }.to_json,
    headers: { 'Content-Type'  => 'application/json',
               'Authorization' => "Bearer #{DO_DROPLET_TOKEN}" },
    :debug_output => $stdout,
  );
  puts! out, '#create_do_server()'
  out = out.parsed_response
  self.do_id = out['droplet']['id']
  self.save
  do_project_id = '4dad5c55-1a11-4c2b-9e14-1cd69513d940' # WcoHosting DO project id
  out = HTTParty.post( "https://api.digitalocean.com/v2/projects/#{do_project_id}/resources", body: {
      resources: [ "do:droplet:#{out['droplet']['id']}" ],
    }.to_json,
    headers: { 'Content-Type'  => 'application/json',
               'Authorization' => "Bearer #{DO_DROPLET_TOKEN}" },
    :debug_output => $stdout,
  );
  puts! out, 'assign droplet to a project'
end

def do_exec cmd
  Wco::Log.puts! cmd, '#do_exec', obj: @obj
  IO.popen(cmd).each do |line|
    Wco::Log.puts line, obj: @obj
  end
end

def to_s
  "<Serverhost name=#{name} next_port=#{next_port} ssh_host=#{ssh_host} />"
end