From 8697b9489d6abef3861ea34322389efc3e6b0588 Mon Sep 17 00:00:00 2001
From: Audifire <dominic.klinger@hotmail.de>
Date: Fri, 22 Jan 2021 12:09:57 +0100
Subject: [PATCH] feat: implement possibility to add additional ssh keys (#108)

Co-authored-by: Max Schmitt <max@schmitt.mx>
---
 component/component.js | 27 ++++++++++++++++++++++-----
 component/template.hbs | 10 ++++++++++
 2 files changed, 32 insertions(+), 5 deletions(-)

diff --git a/component/component.js b/component/component.js
index 54079a4..b462529 100644
--- a/component/component.js
+++ b/component/component.js
@@ -46,6 +46,7 @@ export default Ember.Component.extend(NodeDriver, {
     // bootstrap is called by rancher ui on 'init', you're better off doing your setup here rather then the init function to ensure everything is setup correctly
     let config = get(this, 'globalStore').createRecord({
       type: '%%DRIVERNAME%%Config',
+      additionalKey: [],
       serverType: 'cx21', // 4 GB Ram
       serverLocation: 'nbg1', // Nuremberg
       imageId: "168855", // ubuntu-18.04
@@ -71,6 +72,10 @@ export default Ember.Component.extend(NodeDriver, {
       this.set('model.%%DRIVERNAME%%Config.serverLabel', [])
     }
 
+    if (!this.get('model.%%DRIVERNAME%%Config.additionalKey')) {
+      this.set('model.%%DRIVERNAME%%Config.additionalKey', [])
+    }
+
     var errors = get(this, 'errors') || [];
     if (!get(this, 'model.name')) {
       errors.push('Name is required');
@@ -90,7 +95,7 @@ export default Ember.Component.extend(NodeDriver, {
     getData() {
       this.set('gettingData', true);
       let that = this;
-      Promise.all([this.apiRequest('/v1/locations'), this.apiRequest('/v1/images'), this.apiRequest('/v1/server_types'), this.apiRequest('/v1/networks')]).then(function (responses) {
+      Promise.all([this.apiRequest('/v1/locations'), this.apiRequest('/v1/images'), this.apiRequest('/v1/server_types'), this.apiRequest('/v1/networks'), this.apiRequest('/v1/ssh_keys')]).then(function (responses) {
         that.setProperties({
           errors: [],
           needAPIToken: false,
@@ -102,10 +107,16 @@ export default Ember.Component.extend(NodeDriver, {
               id: image.id.toString()
             })),
           sizeChoices: responses[2].server_types,
-          networkChoices: responses[3].networks.map(network => ({
-            ...network,
-            id: network.id.toString()
-          }))
+          networkChoices: responses[3].networks
+            .map(network => ({
+              ...network,
+              id: network.id.toString()
+            })),
+          keyChoices: responses[4].ssh_keys
+            .map(key => ({
+              ...key,
+              id: key.id.toString()
+            }))
         });
       }).catch(function (err) {
         err.then(function (msg) {
@@ -126,6 +137,12 @@ export default Ember.Component.extend(NodeDriver, {
 
       this._super(labels);
     },
+    modifyKeys: function (select) {
+      let options = [...select.target.options]
+        .filter(o => o.selected)
+        .map(o => this.keyChoices.find(keyChoice => keyChoice.id == o.value)["public_key"]);
+      this.set('model.%%DRIVERNAME%%Config.additionalKey', options);
+    },
   },
   apiRequest(path) {
     return fetch('https://api.hetzner.cloud' + path, {
diff --git a/component/template.hbs b/component/template.hbs
index f45dd97..11f8da5 100644
--- a/component/template.hbs
+++ b/component/template.hbs
@@ -94,6 +94,16 @@
           </label>
         </div>
       </div>
+      <div class="col-md-2">
+        <label class="form-control-static">Additional SSH Keys</label>
+      </div>
+      <div class="col-md-4">
+        <select class="form-control" onchange={{action 'modifyKeys' }} multiple="true">
+          {{#each keyChoices as |key|}}
+          <option value={{key.id}} selected={{array-includes model.hetznerConfig.additionalKey key.public_key}}>{{key.name}} ({{key.fingerprint}})</option>
+          {{/each}}
+        </select>
+      </div>
     </div>
      {{!-- This following contains the Name, Labels and Engine Options fields --}}
      {{form-name-description model=model nameRequired=true}}