Add default config, and start adding form

6 files changed, 92 insertions, 56 deletions

diff --git a/src/config.rs b/src/config.rs
index 51bf507..33ba361 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -2,22 +2,41 @@ use std::fs;
 use anyhow::Context;
 use serde::{Deserialize, Serialize};
 
-#[derive(Serialize, Deserialize, Clone)]
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct FelinetConfig {
     pub enabled: bool,
     pub address: String,
 }
 
-#[derive(Serialize, Deserialize, Clone)]
+impl Default for FelinetConfig {
+    fn default() -> Self {
+        FelinetConfig {
+            enabled: false,
+            address: "https://felinet.cats.radio".to_owned()
+        }
+    }
+}
+
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct TunnelConfig {
     pub enabled: bool,
     pub local_ip: String,
     pub netmask: String,
 }
 
+impl Default for TunnelConfig {
+    fn default() -> Self {
+        TunnelConfig {
+            enabled: false,
+            local_ip: "10.73.14.1".to_owned(),
+            netmask: "255.255.255.0".to_owned(),
+        }
+    }
+}
+
 type DurationSeconds = std::num::NonZeroU32;
 
-#[derive(Serialize, Deserialize, Clone)]
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct BeaconConfig {
     pub period_seconds: Option<DurationSeconds>,
     #[serde(default)]
@@ -31,7 +50,23 @@ pub struct BeaconConfig {
     pub tx_power: Option<f32>,
 }
 
-#[derive(Serialize, Deserialize, Clone)]
+impl Default for BeaconConfig {
+    fn default() -> Self {
+        BeaconConfig {
+            period_seconds: None,
+            max_hops: 3,
+            latitude: None,
+            longitude: None,
+            altitude: None,
+            comment: None,
+            antenna_height: None,
+            antenna_gain: None,
+            tx_power: None,
+        }
+    }
+}
+
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct Config {
     pub callsign: String,
     pub ssid: u8,
@@ -39,15 +74,33 @@ pub struct Config {
     pub icon: u16,
     pub felinet: FelinetConfig,
     pub beacon: BeaconConfig,
-    pub tunnel: Option<TunnelConfig>,
+    pub tunnel: TunnelConfig,
+}
+
+impl Default for Config {
+    fn default() -> Self {
+        Config {
+            callsign: "CHANGEME".to_owned(),
+            ssid: 0,
+            icon: 0,
+            felinet: Default::default(),
+            beacon: Default::default(),
+            tunnel: Default::default(),
+        }
+    }
 }
 
 const CONFIGFILE : &str = "node-config.toml";
 
 impl Config {
     pub fn load() -> anyhow::Result<Self> {
-        let file_contents = fs::read_to_string(CONFIGFILE)?;
-        toml::from_str(&file_contents).context("parsing config file")
+        if std::path::Path::new(CONFIGFILE).exists() {
+            let file_contents = fs::read_to_string(CONFIGFILE)?;
+            toml::from_str(&file_contents).context("parsing config file")
+        }
+        else {
+            Ok(Default::default())
+        }
     }
 
     pub fn store(&self) -> anyhow::Result<()> {
diff --git a/src/main.rs b/src/main.rs
index cab477c..50baf2f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -14,7 +14,7 @@ use tower_http::services::ServeDir;
 mod config;
 
 struct AppState {
-    callsign : String,
+    conf : config::Config,
     db : Mutex<SqliteConnection>
 }
 
@@ -31,10 +31,10 @@ async fn main() -> std::io::Result<()> {
         .await
         .expect("could not run SQLx migrations");
 
-    let callsign = "HB9EGM-0".to_owned();
+    let conf = config::Config::load().expect("Could not load config");
 
     let shared_state = Arc::new(AppState {
-        callsign,
+        conf,
         db: Mutex::new(conn)
     });
 
@@ -42,8 +42,7 @@ async fn main() -> std::io::Result<()> {
         .route("/", get(dashboard))
         .route("/incoming", get(incoming))
         .route("/send", get(send))
-        .route("/settings", get(settings))
-        .route("/form", get(show_form).post(accept_form))
+        .route("/settings", get(show_settings).post(post_settings))
         .nest_service("/static", ServeDir::new("static"))
         /* requires tracing and tower, e.g.
          *  tower = { version = "0.4", features = ["util", "timeout"] }
@@ -92,7 +91,7 @@ struct DashboardTemplate<'a> {
 async fn dashboard(State(state): State<SharedState>) -> DashboardTemplate<'static> {
     DashboardTemplate {
         title: "Dashboard",
-        callsign: state.callsign.clone(),
+        callsign: state.conf.callsign.clone(),
         page: ActivePage::Dashboard,
     }
 }
@@ -108,7 +107,7 @@ struct IncomingTemplate<'a> {
 async fn incoming(State(state): State<SharedState>) -> IncomingTemplate<'static> {
     IncomingTemplate {
         title: "Incoming",
-        callsign: state.callsign.clone(),
+        callsign: state.conf.callsign.clone(),
         page: ActivePage::Incoming,
     }
 }
@@ -124,7 +123,7 @@ struct SendTemplate<'a> {
 async fn send(State(state): State<SharedState>) -> SendTemplate<'static> {
     SendTemplate {
         title: "Send",
-        callsign: state.callsign.clone(),
+        callsign: state.conf.callsign.clone(),
         page: ActivePage::Send,
     }
 }
@@ -135,49 +134,18 @@ struct SettingsTemplate<'a> {
     title: &'a str,
     page: ActivePage,
     callsign: String,
+    conf: config::Config,
 }
 
-async fn settings(State(state): State<SharedState>) -> SettingsTemplate<'static> {
+async fn show_settings(State(state): State<SharedState>) -> SettingsTemplate<'static> {
     SettingsTemplate {
         title: "Settings",
-        callsign: state.callsign.clone(),
+        callsign: state.conf.callsign.clone(),
         page: ActivePage::Settings,
+        conf: state.conf.clone(),
     }
 }
 
-async fn show_form() -> Html<&'static str> {
-    Html(
-        r#"
-        <!doctype html>
-        <html>
-            <head></head>
-            <body>
-                <form action="/" method="post">
-                    <label for="name">
-                        Enter your name:
-                        <input type="text" name="name">
-                    </label>
-
-                    <label>
-                        Enter your email:
-                        <input type="text" name="email">
-                    </label>
-
-                    <input type="submit" value="Subscribe!">
-                </form>
-            </body>
-        </html>
-        "#,
-    )
-}
-
-#[derive(Deserialize, Debug)]
-#[allow(dead_code)]
-struct Input {
-    name: String,
-    email: String,
-}
-
-async fn accept_form(Form(input): Form<Input>) {
+async fn post_settings(Form(input): Form<config::Config>) {
     dbg!(&input);
 }
diff --git a/static/style.css b/static/style.css
index 5b5b8df..8fbb42d 100644
--- a/static/style.css
+++ b/static/style.css
@@ -1 +1 @@
-/*! tailwindcss v3.3.5 | MIT License | https://tailwindcss.com*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:initial}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button;background-color:initial;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:initial}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]{display:none}*,::backdrop,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }html{--tw-bg-opacity:1;background-color:rgb(255 255 255/var(--tw-bg-opacity));font-family:sans-serif}.m-2{margin:.5rem}.flex{display:flex}.h-full{height:100%}.min-h-screen{min-height:100vh}.w-60{width:15rem}.w-8{width:2rem}.flex-auto{flex:1 1 auto}.flex-none{flex:none}.space-y-1>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.25rem*(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.25rem*var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.5rem*(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem*var(--tw-space-y-reverse))}.divide-y>:not([hidden])~:not([hidden]){--tw-divide-y-reverse:0;border-top-width:calc(1px*(1 - var(--tw-divide-y-reverse)));border-bottom-width:calc(1px*var(--tw-divide-y-reverse))}.divide-sky-300>:not([hidden])~:not([hidden]){--tw-divide-opacity:1;border-color:rgb(125 211 252/var(--tw-divide-opacity))}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.bg-sky-100{--tw-bg-opacity:1;background-color:rgb(224 242 254/var(--tw-bg-opacity))}.bg-sky-200{--tw-bg-opacity:1;background-color:rgb(186 230 253/var(--tw-bg-opacity))}.bg-sky-300{--tw-bg-opacity:1;background-color:rgb(125 211 252/var(--tw-bg-opacity))}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.pb-4{padding-bottom:1rem}.pt-2{padding-top:.5rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.font-semibold{font-weight:600}.text-sky-800{--tw-text-opacity:1;color:rgb(7 89 133/var(--tw-text-opacity))}.text-sky-900{--tw-text-opacity:1;color:rgb(12 74 110/var(--tw-text-opacity))}h1{font-size:1.125rem;line-height:1.75rem}h1,h2{font-weight:700}.hover\:bg-sky-300:hover{--tw-bg-opacity:1;background-color:rgb(125 211 252/var(--tw-bg-opacity))}
\ No newline at end of file
+/*! tailwindcss v3.3.5 | MIT License | https://tailwindcss.com*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:initial}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button;background-color:initial;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:initial}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]{display:none}*,::backdrop,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }html{--tw-bg-opacity:1;background-color:rgb(255 255 255/var(--tw-bg-opacity));font-family:sans-serif}.m-2{margin:.5rem}.flex{display:flex}.h-full{height:100%}.min-h-screen{min-height:100vh}.w-60{width:15rem}.w-8{width:2rem}.flex-auto{flex:1 1 auto}.flex-none{flex:none}.space-y-1>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.25rem*(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.25rem*var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.5rem*(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem*var(--tw-space-y-reverse))}.divide-y>:not([hidden])~:not([hidden]){--tw-divide-y-reverse:0;border-top-width:calc(1px*(1 - var(--tw-divide-y-reverse)));border-bottom-width:calc(1px*var(--tw-divide-y-reverse))}.divide-sky-300>:not([hidden])~:not([hidden]){--tw-divide-opacity:1;border-color:rgb(125 211 252/var(--tw-divide-opacity))}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.bg-sky-100{--tw-bg-opacity:1;background-color:rgb(224 242 254/var(--tw-bg-opacity))}.bg-sky-200{--tw-bg-opacity:1;background-color:rgb(186 230 253/var(--tw-bg-opacity))}.bg-sky-300{--tw-bg-opacity:1;background-color:rgb(125 211 252/var(--tw-bg-opacity))}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.pb-4{padding-bottom:1rem}.pt-2{padding-top:.5rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.font-semibold{font-weight:600}.text-sky-800{--tw-text-opacity:1;color:rgb(7 89 133/var(--tw-text-opacity))}.text-sky-900{--tw-text-opacity:1;color:rgb(12 74 110/var(--tw-text-opacity))}h1{font-size:1.125rem;line-height:1.75rem}h1,h2{font-weight:700}.btn{margin-top:.25rem;margin-bottom:.25rem;border-radius:.25rem;padding:.25rem .5rem;font-weight:700;--tw-bg-opacity:1;background-color:rgb(14 165 233/var(--tw-bg-opacity));--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.btn:hover{--tw-bg-opacity:1;background-color:rgb(2 132 199/var(--tw-bg-opacity))}.textinput{border-radius:.375rem;border-width:2px;--tw-border-opacity:1;border-color:rgb(228 228 231/var(--tw-border-opacity));padding:.25rem;font-size:.875rem;line-height:1.25rem;font-weight:400;--tw-text-opacity:1;color:rgb(63 63 70/var(--tw-text-opacity));outline-style:solid;outline-width:0}.textinput:focus{border-width:2px;--tw-border-opacity:1;border-color:rgb(113 113 122/var(--tw-border-opacity));outline-width:0}.textinput:disabled{border-width:0;--tw-bg-opacity:1;background-color:rgb(250 250 250/var(--tw-bg-opacity))}.hover\:bg-sky-300:hover{--tw-bg-opacity:1;background-color:rgb(125 211 252/var(--tw-bg-opacity))}
\ No newline at end of file
diff --git a/style.css b/style.css
index aefbef1..4c952e0 100644
--- a/style.css
+++ b/style.css
@@ -16,4 +16,12 @@ h2 {
     @apply font-bold;
 }
 
+.btn {
+    @apply font-bold py-1 px-2 my-1 rounded;
+    @apply bg-sky-500 hover:bg-sky-600 text-white;
+}
+
+.textinput {
+    @apply rounded-md border border-2 border-zinc-200 px-1 py-1 text-sm font-normal text-zinc-700 outline outline-0 focus:border-2 focus:border-zinc-500 focus:outline-0 disabled:border-0 disabled:bg-zinc-50;
+}
 
diff --git a/templates/head.html b/templates/head.html
index f15487c..f1c4a8a 100644
--- a/templates/head.html
+++ b/templates/head.html
@@ -24,17 +24,17 @@
                   <i class="w-8 fa fa-home" aria-hidden="true"></i><span>Dashboard</span>
                 </a>
               </li>
-              <li class="rounded-md p-3 {% if page == ActivePage::Incoming %} bg-sky-200 text-sky-900 {% endif %}">
+              <li class="rounded-md p-3 {% if page == ActivePage::Incoming %} bg-sky-200 text-sky-900 {% endif %} hover:bg-sky-300">
                 <a href="/incoming" class="p-2 m-2">
                   <i class="w-8 fa fa-inbox" aria-hidden="true"></i><span>Incoming</span>
                 </a>
               </li>
-              <li class="rounded-md p-3 {% if page == ActivePage::Send %} bg-sky-200 text-sky-900 {% endif %}">
+              <li class="rounded-md p-3 {% if page == ActivePage::Send %} bg-sky-200 text-sky-900 {% endif %} hover:bg-sky-300">
                 <a href="/send" class="p-2 m-2">
                   <i class="w-8 fa fa-paper-plane-o" aria-hidden="true"></i><span>Send</span>
                 </a>
               </li>
-              <li class="rounded-md p-3 {% if page == ActivePage::Settings %} bg-sky-200 text-sky-900 {% endif %}">
+              <li class="rounded-md p-3 {% if page == ActivePage::Settings %} bg-sky-200 text-sky-900 {% endif %} hover:bg-sky-300">
                 <a href="/settings" class="p-2 m-2">
                   <i class="w-8 fa fa-cog" aria-hidden="true"></i><span>Settings</span>
                 </a>
diff --git a/templates/settings.html b/templates/settings.html
index 221df88..f86c43b 100644
--- a/templates/settings.html
+++ b/templates/settings.html
@@ -1,6 +1,13 @@
 {% include "head.html" %}
 <div class="">
-  Settings!
+  <h1>Node Settings</h1>
+
+  <form action="/settings" method="post">
+    <div><label for="callsign">Callsign: <input class="textinput" type="text" name="callsign" value="{{ conf.callsign }}"></label></div>
+    <div><label for="ssid">SSID: <input class="textinput" type="number" name="ssid" value="{{ conf.ssid }}"></label></div>
+    <div><label for="icon">Icon: <input class="textinput" type="number" name="icon" value="{{ conf.icon }}"></label></div>
+    <div><input class="btn" type="submit" value="Update"></div>
+  </form>
 </div>
 {% include "foot.html" %}
 {# vi:set et sw=2 ts=2: #}