forked from hiway/freedive
301 lines
8.5 KiB
Elixir
301 lines
8.5 KiB
Elixir
defmodule FreediveWeb.ServiceLive do
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use FreediveWeb.LiliformLive
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alias Freedive.Api.Service
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require Logger
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def render(assigns) do
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~H"""
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<.page name="Services" filters={@filters} details={@details}>
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<FreediveWeb.ServiceLive.Components.items_block
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items={@items}
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selected_item={@selected_item}
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details={@details}
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/>
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</.page>
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"""
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end
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def on_mount_connected(socket) do
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Logger.warning("Mounting ServiceLive")
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Service.subscribe()
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{:ok, socket}
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end
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def items() do
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Service.list()
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end
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def filters() do
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[
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%{
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title: "Running",
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key: :running,
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icon: "circle-play",
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active: true
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},
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%{
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title: "Enabled",
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key: :enabled,
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icon: "circle-check",
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active: false
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}
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]
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end
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def search(items, query) do
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items
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|> Enum.filter(fn {name, _item} ->
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String.contains?(String.downcase(name), String.downcase(query))
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end)
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|> Enum.into(%{}, fn {name, item} -> {name, item} end)
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end
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def handle_event("action:" <> action, %{"name" => service_name}, socket)
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when action in ["start", "stop", "restart"] do
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case action do
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"start" -> Service.start(service_name)
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"stop" -> Service.stop(service_name)
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"restart" -> Service.restart(service_name)
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end
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{:noreply, socket}
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end
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def handle_event("command:" <> command, %{"name" => service_name}, socket) do
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Service.command(service_name, command)
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{:noreply, socket}
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end
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def handle_info({event, payload}, socket) do
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case event do
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:command ->
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# Logger.info("ServiceLive: Command: #{inspect(payload)}")
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socket =
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if socket.assigns.selected_item && payload.name == socket.assigns.selected_item.name do
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socket |> assign(:selected_item, %{socket.assigns.selected_item | busy: true})
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else
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socket
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end
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{:noreply, socket}
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:refreshed ->
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# Logger.info("ServiceLive: Refreshed: #{inspect(payload)}")
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socket =
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if socket.assigns.selected_item && payload.name == socket.assigns.selected_item.name do
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socket
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|> assign(:selected_item, %{
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socket.assigns.selected_item
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| running: payload.running,
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enabled: payload.enabled,
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busy: false
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})
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|> assign(:items, socket.assigns.items |> Map.put(payload.name, payload))
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else
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socket
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end
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{:noreply, socket}
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:stdlog ->
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# Logger.info("ServiceLive: Stdlog: #{inspect(payload)}")
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socket =
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if socket.assigns.selected_item && payload.name == socket.assigns.selected_item.name do
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socket
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|> assign(:selected_item, %{
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socket.assigns.selected_item
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| log: socket.assigns.selected_item.log ++ payload.log
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})
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else
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socket
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end
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{:noreply, socket}
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_ ->
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Logger.warning("ServiceLive: Unknown event: #{event}, payload: #{inspect(payload)}")
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{:noreply, socket}
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end
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end
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end
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defmodule FreediveWeb.ServiceLive.Components do
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use Liliform.Component
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import Liliform.Icon
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import Liliform.Panel
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import Liliform.Title
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@doc """
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Returns items as panel-blocks.
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"""
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attr :items, :list, default: [], doc: "items"
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attr :selected_item, :string, default: nil, doc: "selected item"
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attr :details, :string, default: nil, doc: "details"
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def items_block(%{details: true} = assigns) do
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~H"""
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<.back_link selected_item={@selected_item} />
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<.service_header selected_item={@selected_item} />
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<.std_log selected_item={@selected_item} />
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<.basic_commands selected_item={@selected_item} />
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<.extra_commands selected_item={@selected_item} />
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"""
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end
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def items_block(assigns) do
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~H"""
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<%= for {_name, item} <- @items do %>
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<.service_preview item={item} selected_item={@selected_item} />
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<% end %>
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"""
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end
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def back_link(assigns) do
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~H"""
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<.link
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class="panel-block pt-1 has-background-light"
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phx-click="tap"
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phx-value-name={@selected_item.name}
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>
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<span class="panel-icon">
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<.icon for="arrow-left" aria-hidden="true" has-text-dark />
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</span>
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<div class="mt-2 ml-2">Back</div>
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</.link>
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"""
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end
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def service_header(assigns) do
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~H"""
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<.panel_block>
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<.icon_raw for={@selected_item.icon} color="auto" size="3rem" aria-hidden="true" />
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<div class="column">
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<.title is-4>
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<%= @selected_item.name %>
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<%= if @selected_item.running do %>
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<.icon for="circle-play" color="lightgreen" aria-hidden="true" />
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<% else %>
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<.icon for="circle-stop" color="gray" aria-hidden="true" />
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<% end %>
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<%= if @selected_item.enabled do %>
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<.icon for="circle-check" color="lightgreen" aria-hidden="true" />
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<% else %>
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<.icon for="circle-x" color="gray" aria-hidden="true" />
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<% end %>
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</.title>
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<.subtitle>
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<%= @selected_item.description %>
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</.subtitle>
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</div>
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</.panel_block>
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"""
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end
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def service_preview(assigns) do
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~H"""
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<.panel_block
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class={"#{if @selected_item != nil and @selected_item.name == @item.name, do: "pt-3 has-background-info-light", else: "pt-3"}"}
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phx-click="tap"
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phx-value-name={@item.name}
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>
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<.icon_raw for={@item.icon} color="auto" size="1.5rem" aria-hidden="true" />
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<span class="px-4">
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<%= @item.name %>
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</span>
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<%= if @item.running do %>
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<.icon for="circle-play" size="1rem" color="lightgreen" aria-hidden="true" />
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<% else %>
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<.icon for="circle-stop" size="1rem" color="gray" aria-hidden="true" />
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<% end %>
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<%= if @item.enabled do %>
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<.icon for="circle-check" size="1rem" color="lightgreen" aria-hidden="true" />
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<% else %>
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<.icon for="circle-x" size="1rem" color="gray" aria-hidden="true" />
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<% end %>
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</.panel_block>
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"""
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end
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def basic_commands(assigns) do
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~H"""
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<.panel_block_div>
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<%= if @selected_item.running do %>
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<.icon_raw for="power" color="lightgreen" size="1.5rem" class="ml-2 mr-5" aria-hidden="true" />
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<% else %>
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<.icon_raw for="power" color="gray" size="1.5rem" class="ml-2 mr-5" aria-hidden="true" />
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<% end %>
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<div class="columns is-fullwidth mr-4">
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<%= if @selected_item.running do %>
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<button
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class="button is-warning column is-2 m-2 is-fullwidth"
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phx-click="action:restart"
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phx-value-name={@selected_item.name}
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{if @selected_item.busy, do: [disabled: true], else: []}
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>
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Restart
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</button>
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<button
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class="button is-danger column is-2 m-2 is-fullwidth"
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phx-click="action:stop"
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phx-value-name={@selected_item.name}
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{if @selected_item.busy, do: [disabled: true], else: []}
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>
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Stop
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</button>
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<% else %>
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<button
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class="button is-success column is-2 m-2 is-fullwidth"
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phx-click="action:start"
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phx-value-name={@selected_item.name}
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{if @selected_item.busy, do: [disabled: true], else: []}
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>
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Start
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</button>
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<% end %>
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</div>
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</.panel_block_div>
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"""
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end
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def extra_commands(assigns) do
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~H"""
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<%= if @selected_item.commands != [] and @selected_item.commands != nil do %>
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<.panel_block_div>
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<.icon_raw
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for="inspection-panel"
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color="auto"
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size="1.5rem"
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class="ml-1 mr-5"
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aria-hidden="true"
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/>
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<div class="columns is-fullwidth mr-4">
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<%= for command <- @selected_item.commands do %>
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<button
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class="button is-info column is-2 m-2 is-fullwidth"
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phx-click={"command:#{command}"}
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phx-value-name={@selected_item.name}
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{if @selected_item.busy, do: [disabled: true], else: []}
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>
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<%= command %>
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</button>
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<% end %>
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</div>
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</.panel_block_div>
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<% end %>
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"""
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end
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def std_log(assigns) do
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~H"""
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<%= if Map.has_key?(@selected_item, :log) and @selected_item.log != [] do %>
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<pre class="panel-block is-fullwidth"><code><%= Enum.join(@selected_item.log, "\n") %></code></pre>
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<% end %>
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"""
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end
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end
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