path: root/app/views/backends/terraform_aws_using_ami/show.html.erb

<%#

GOV.UK Mini Environment Admin
Copyright © 2018  Christopher Baines <mail@cbaines.net>

This file is part of the GOV.UK Mini Environment Admin.

The GOV.UK Mini Environment Admin is free software: you can
redistribute it and/or modify it under the terms of the GNU Affero
General Public License as published by the Free Software Foundation,
either version 3 of the License, or (at your option) any later
version.

The GOV.UK Mini Environment Admin is distributed in the hope that it
will be useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public
License along with the GOV.UK Mini Environment Admin.  If not, see
<http://www.gnu.org/licenses/>.

%>

<a href="<%= setup_path %>" class="btn btn-lg btn-default pull-right">
  Back to Setup
</a>

<h1>Backend: <%= @backend.label %></h1>
<% status = @backend.status %>

<br>

<div class="row">
  <div class="col-md-3">

    <div class="panel panel-default">
      <div class="panel-heading">
        Current Status<br>
        <small>updated at <%= status[:updated_at] %></small>
      </div>
      <div class="panel-body">
        <% if status[:running] %>
          <div class="alert alert-success text-center"
               role="alert"
               style="margin-bottom: 0px;">
            Backend available
          </div>
        <% else %>
          <div class="alert alert-warning text-center"
               role="alert"
               style="margin-bottom: 0px;">
            Backend down
          </div>
        <% end %>

        <br>
        <a href="<%= terraform_http_backend_show_history_path(
                 @backend.terraform_state_id
                 ) %>">
          View Terraform state information
        </a>
      </div>
    </div>

    <%= form_with(
      url: perform_action_terraform_aws_using_ami_backend_path(@backend),
      local: true,
      method: "post"
    ) do %>

      <div class="panel panel-default">
        <div class="panel-heading">Actions</div>

        <ul class="list-group">
          <li class="list-group-item">
            <%= submit_tag('Deploy',
                           role: 'button',
                           style: 'margin-bottom: 5px;',
                           class: 'btn btn-lg btn-success btn-block')
            %>
            <p class="list-group-item-text">
              Run Terraform to deploy this backend, ensuring everything
              is setup to create new mini environments.
            </p>
          </li>
          <li class="list-group-item">
            <%= submit_tag("Stop",
                           role: 'button',
                           style: 'margin-bottom: 5px;',
                           class: 'btn btn-lg btn-warning btn-block')
            %>
            <p class="list-group-item-text">
              Run Terraform to stop this backend, terminating the
              build machine used to build new mini
              environments. Existing environments will continue to
              run, but new environments cannot be created.
            </p>
          </li>
          <li class="list-group-item">
            <%= submit_tag("Destroy",
                           role: 'button',
                           style: 'margin-bottom: 5px;',
                           class: 'btn btn-lg btn-danger btn-block')
            %>
            <p class="list-group-item-text">
              Run Terraform to destroy this backend, note that this will
              remove all cached data and disrupt all mini environments
              using this backend.
            </p>
          </li>
          <li class="list-group-item">
            <%= submit_tag("Refresh state",
                           role: 'button',
                           style: 'margin-bottom: 5px;',
                           class: 'btn btn-lg btn-info btn-block')
            %>
            <p class="list-group-item-text">
              Run Terraform to refresh the state information for this
              backend.
            </p>
          </li>
        </ul>
      </div>
    <% end %>
  </div>
  <div class="col-md-9">
    <%= render(
      partial: 'shared/jobs',
      locals: {
        jobs: Backends::TerraformAwsJob.jobs(@backend.id).order(id: :desc)
      }
    ) %>
  </div>
</div>

<div class="row">
  <div class="col-md-8">
    <h3>Update details</h3>
    <br>

    <%= form_with(model: @backend,
                  url: { action: "update" },
                  html: { class: "form-horizontal" }) do |f|
    %>

      <div class="form-group form-group-lg">
        <%= f.label :label, class: 'col-sm-4 control-label' %>
        <div class="col-sm-8">
          <%= f.text_field(
            :label,
            class: 'form-control',
            placeholder: 'Label for this backend'
          ) %>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label :domain, class: 'col-sm-4 control-label' %>
        <div class="col-sm-8">
          <%= f.text_field(
            :domain,
            class: 'form-control',
            placeholder: 'Domain within which to host mini environments',
            readonly: true
          ) %>
          <span class="help-block">
            <p>
              For example, if you entered <samp>example.com</samp> for
              the backend domain, and then created a mini environment
              called "Test" using this backend, then the application
              domain for the mini environment would be
              <samp>test.example.com</samp>.
            </p>
            <p>
              A Route53 Hosted Zone will be created for this domain,
              and records added for the mini environments.
            </p>
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label :aws_region, 'AWS Region', class: 'col-sm-4 control-label' %>
        <div class="col-sm-8">
          <%= f.text_field(
            :aws_region,
            class: 'form-control',
            placeholder: 'What region to use',
            readonly: true,
          ) %>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label(
          :vpc_id,
          'VPC ID',
          class: 'col-sm-4 control-label'
        ) %>
        <div class="col-sm-8">
          <%= f.text_field(
            :vpc_id,
            class: 'form-control',
            placeholder: 'The ID of the VPC (Virtual Private Cloud) to use',
            readonly: true
          ) %>
          <span class="help-block">
            <p>
              This VPC (Virtual Private Cloud) should be the one to
              use for all resources.
            </p>
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label(
          :route_53_zone_id,
          'Route 53 Zone ID',
          class: 'col-sm-4 control-label'
        ) %>
        <div class="col-sm-8">
          <%= f.text_field(
            :route_53_zone_id,
            class: 'form-control',
            placeholder: 'The ID of the Route 53 Zone to use',
            readonly: true
          ) %>
          <span class="help-block">
            <p>
              This zone should be authoritive for the domain this
              backend is using. Entries in this zone will be created
              for the mini environments.
            </p>
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label :aws_access_key_id, 'AWS Access Key ID', class: 'col-sm-4 control-label' %>
        <div class="col-sm-8">
          <%= f.text_field(
            :aws_access_key_id,
            class: 'form-control',
          ) %>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label :aws_secret_access_key, 'AWS Secret Access Key', class: 'col-sm-4 control-label' %>
        <div class="col-sm-8">
          <%= f.password_field(
            :aws_secret_access_key,
            class: 'form-control',
            placeholder: 'Secret key hidden',
          ) %>
          <span id="helpBlock" class="help-block">
            The AWS Secret Access Key is not accessible once entered.
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label(
          :ssh_public_key,
          'SSH Key, public part',
          class: 'col-sm-4 control-label'
        ) %>
        <div class="col-sm-8">
          <%= f.text_area(
            :ssh_public_key,
            class: 'form-control',
            placeholder: 'The public part of the SSH key to use',
            readonly: true
          ) %>
          <span class="help-block">
            <p>
            </p>
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <%= f.label(
          :ssh_private_key,
          'SSH Key, private part',
          class: 'col-sm-4 control-label'
        ) %>
        <div class="col-sm-8">
          <%= text_area_tag(
            :ssh_private_key,
            'Secret key hidden',
            class: 'form-control',
            disabled: true
          ) %>
          <span class="help-block">
            <p>
            </p>
          </span>
        </div>
      </div>

      <div class="form-group form-group-lg">
        <div class="col-sm-offset-2 col-sm-10">
          <%= f.submit "Save", class: 'btn btn-lg btn-success' %>
        </div>
      </div>
    <% end %>
  </div>
  <div class="col-md-4">
    <h3>Delete backend</h3>
    <br>

    <% unless @backend.mini_environments.empty? %>
      <p>
        Unable to delete backend, as mini environments using this
        backend still exist.
      </p>

      <p>
        To delete this backend, first delete all the mini environments
        using it.
      </p>
    <% end %>

    <%= form_with(model: @backend,
                  url: { action: "destroy" },
                  html: { class: "form-horizontal", method: :delete }) do |f|
    %>
      <%= f.submit(
        "Delete",
        class: (
          'btn btn-lg btn-danger' +
          (@backend.mini_environments.empty? ? '' : ' disabled')
        )
      ) %>
    <% end %>

  </div>
</div>

<h3>Mini environments</h3>

<table class="table table-striped">
  <tr>
    <th>Name</th>
    <th></th>
  </tr>
  <% @backend.mini_environments.each do |mini_environment| %>
    <tr>
      <td><%= mini_environment.name %></td>
      <td>
        <a class="btn btn-default btn-lg pull-right"
           role="button"
           href="<%= mini_environment_path(mini_environment) %>">
          Show details
        </a>
      </td>
    </tr>
  <% end %>
</table>