add a link to repo in footer

src/html/base.rs

@@ -1,6 +1,8 @@
 use chrono::{self, Datelike};
 use hypertext::{html_elements, maud, maud_move, GlobalAttributes, Raw, Renderable};
 
+use crate::REPO;
+
 
 pub fn head(title: &str) -> impl Renderable + '_ {
     maud_move!(
@@ -83,10 +85,11 @@ pub fn footer() -> impl Renderable {
     let copy = format!("Copyright © {} Maciej Jur", year);
     let mail = "maciej@kamoshi.org";
     let href = format!("mailto:{}", mail);
+    let repo = format!("{}/tree/{}", &REPO.link, &REPO.hash);
 
     maud_move!(
         footer .footer {
-            div {
+            div .left {
                 div {
                     (Raw(copy))
                 }
@@ -94,7 +97,10 @@ pub fn footer() -> impl Renderable {
                     (mail)
                 }
             }
-            a .footer__cc-wrap rel="license" href="http://creativecommons.org/licenses/by/4.0/" {
+            a href=(repo) {
+                "view source"
+            }
+            a .right.footer__cc-wrap rel="license" href="http://creativecommons.org/licenses/by/4.0/" {
                 img .footer__cc-stamp alt="Creative Commons License" width="88" height="31" src="/static/svg/by.svg";
             }
         }

src/main.rs

@@ -1,9 +1,11 @@
+use std::process::Command;
 use std::{collections::HashMap, path::Path};
 use std::fs;
 use chrono::Datelike;
 use grass;
 use html::LinkableData;
 use hypertext::{Raw, Renderable};
+use once_cell::sync::Lazy;
 
 mod md;
 mod html;
@@ -12,6 +14,28 @@ mod gen;
 mod utils;
 
 
+#[derive(Debug)]
+struct RepoInfo {
+    pub link: String,
+    pub hash: String,
+}
+
+
+static REPO: Lazy<RepoInfo> = Lazy::new(|| RepoInfo {
+    link: "https://github.com/kamoshi/kamoshi.org".into(),
+    hash: String::from_utf8(
+        Command::new("git")
+            .args(["rev-parse", "HEAD"])
+            .output()
+            .unwrap()
+            .stdout
+    )
+        .unwrap()
+        .trim()
+        .into()
+});
+
+
 trait Transformable {
     fn transform<'f, 'm, 'html, T>(&'f self, content: T) -> impl Renderable + 'html
         where
@@ -193,12 +217,7 @@ fn transform<T>(meta: gen::Source) -> gen::Asset
 }
 
 fn main() {
-    let xd = Command::new("git")
-        .args(["rev-parse", "HEAD"])
-        .output()
-        .unwrap();
-
-    println!("{:?}", String::from_utf8(xd.stdout).unwrap());
+    println!("{:?}", &*REPO);
 
     if fs::metadata("dist").is_ok() {
         println!("Cleaning dist");
@@ -281,8 +300,6 @@ fn main() {
     let css = grass::from_path("styles/styles.scss", &grass::Options::default()).unwrap();
     fs::write("dist/styles.css", css).unwrap();
 
-    use std::process::Command;
-
     let res = Command::new("pagefind")
         .args(&["--site", "dist"])
         .output()

styles/partials/_footer.scss

@@ -1,7 +1,9 @@
 .footer {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
+  display: grid;
+  grid-template-columns: 1fr auto 1fr;
+  grid-column-gap: 0.25em;
+  justify-items: center;
+
   max-height: min-content;
   padding: 0.5em;
   font-size: var(--fs-sm);
@@ -12,6 +14,14 @@
     color: var(--c-primary);
   }
 
+  .left {
+    margin-right: auto;
+  }
+
+  .right {
+    margin-left: auto;
+  }
+
   &__cc-wrap {
     display: block;
   }