69 lines
2 KiB
Elixir
69 lines
2 KiB
Elixir
defmodule PrymnWeb.ServerLive.Show do
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use PrymnWeb, :live_view
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require Logger
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alias Prymn.{Agents, Servers}
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@impl true
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def mount(_params, _session, socket) do
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{:ok, socket}
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end
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@impl true
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def handle_params(%{"id" => id}, _, socket) do
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server = Servers.get_server!(id)
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if connected?(socket) and server.status == :registered do
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Agents.subscribe_to_health(server.public_ip)
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Agents.start_connection(server.public_ip)
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end
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health = Agents.get_health(server.public_ip)
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{:noreply,
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socket
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|> assign(:page_title, server.name)
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|> assign(:health, health || %{message: "Connecting...", tasks: []})
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|> assign(:server, server)
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|> assign(:dry_run, false)
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|> assign(:update_output, [])
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# TODO: Do not assign this to the socket - instead generate it in the HTML
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|> assign(:registration_command, Servers.create_setup_command(server))}
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end
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@impl true
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def handle_info(%PrymnProto.Prymn.SysUpdateResponse{} = response, socket) do
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output = String.split(response.output, "\n")
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socket = assign(socket, :update_output, output)
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{:noreply, socket}
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end
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def handle_info(%Agents.Health{} = health, socket) do
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{:noreply, assign(socket, :health, health)}
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end
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@impl true
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def handle_event("system_update", _params, socket) do
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host_address = get_in(socket.assigns, [:server, Access.key(:public_ip)])
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server_name = get_in(socket.assigns, [:server, Access.key(:name)])
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socket =
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if host_address do
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Agents.sys_update(host_address, socket.assigns.dry_run)
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put_flash(socket, :info, "Started a system update on server #{server_name}.")
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else
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put_flash(
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socket,
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:error,
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"Could not perform the update. Your server does not seem to have an address"
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)
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end
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{:noreply, socket}
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end
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def handle_event("change_dry_run", %{"dry_run" => enabled}, socket) do
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enabled = (enabled == "true" && true) || false
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{:noreply, assign(socket, :dry_run, enabled)}
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end
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end
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