Add new website

.gitlab-ci.yml

-image: alpine:latest
+image: iquiw/alpine-emacs
 
 pages:
-  stage: deploy
+  only:
+  - master
   script:
-  - echo 'Nothing to do...'
+  - emacs --batch -q -l src/htmlize.el -l src/my-web.el -f org-publish-all
+  - ./src/blog-atom.sh
   artifacts:
     paths:
     - public
-  only:
-  - master

src/blog-atom.sh

+#!/bin/sh
+
+# Generate atom feed from org-mode files.
+
+# Written in 2018 by Mohammed Sadiq <sadiq@sadiqpk.org>
+
+# To the extent possible under law, the author(s) have dedicated all
+# copyright and related and neighboring rights to this software to the
+# public domain worldwide.  This software is distributed without any
+# warranty.
+
+# You should have received a copy of the CC0 Public Domain Dedication
+# along with this software.  If not, see
+# <https://creativecommons.org/publicdomain/zero/1.0/>.
+
+AUTHOR="Mohammed Sadiq"
+URL="https://www.sadiqpk.org"
+DIRECTORY="blog"
+
+files=$(find src/blog/ -iname '*.org')
+
+cat << EOF > ${DIRECTORY}.xml
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+
+  <title>${AUTHOR}'s blog</title>
+  <link href="$URL/"/>
+  <updated>$(date -Iseconds)</updated>
+  <author>
+    <name>$AUTHOR</name>
+  </author>
+  <id>$URL/$DIRECTORY/</id>
+
+EOF
+
+get_updated_date ()
+{
+  file="$1"
+  UPDATED=$(grep "^#+updated:" -i "$file")
+
+  # If the org file contain "#+updated" field, use that.
+  # Else use the file modification date
+  if [ "$UPDATED" ]; then
+    # Remove org specific formatting characters
+    UPDATED=${UPDATED#*<}
+    UPDATED=${UPDATED%>}
+    # Remove Day name like "Mon", "Tue", etc.
+    UPDATED=$(echo "$UPDATED" | sed 's/[A-Z][a-z]*//')
+    date -Iseconds -d "$UPDATED"
+  else
+    date -Iseconds -r "$file"
+  fi
+}
+
+get_file_content ()
+{
+  html_file="$1"
+
+  if [ ! -e "$html_file" ]; then
+    return
+  fi
+
+  CONTENT=$(awk '/="content/,/="postamble/' "$html_file")
+  CONTENT=$(echo "$CONTENT" | sed -n '/="title"/!p')
+  CONTENT=$(echo "$CONTENT" | sed -n '/="postamble"/!p')
+  echo "$CONTENT"
+}
+
+for file in $files
+do
+  TITLE=$(grep "^#+title:" -i "$file")
+  TITLE=${TITLE#*:}
+  UPDATED=$(get_updated_date "$file")
+  FILE_URL="${file#src/}"
+  FILE_URL="${FILE_URL%.org}.html"
+  CONTENT=$(get_file_content "public/$FILE_URL")
+
+  if [ -z "$CONTENT" ]; then
+    continue
+  fi
+
+cat << EOF >> ${DIRECTORY}.xml
+  <entry>
+    <title>$TITLE</title>
+    <link href="${FILE_URL#blog/}"/>
+    <id>$URL/$FILE_URL</id>
+    <updated>$UPDATED</updated>
+    <content type="html"><![CDATA[$CONTENT]]></content>
+  </entry>
+
+EOF
+
+done
+
+# Close the open feed tag
+echo "</feed>" >> ${DIRECTORY}.xml
+
+# Publish the generated xml
+mv ${DIRECTORY}.xml public/

src/blog/2018/08/08/hello-world.org

+#+title: Hello World
+#+date: <2018-08-08 Mon>
+#+updated: <2018-08-08 Mon>
+#+setupfile: ../../../../include/post.org
+#+keywords: org-mode, emacs, hello-world
+#+description: Hello world blog
+
+{{{info(Note:, This is a demo page to test the features of this blog.
+Don’t expect much here.)}}}
+
+In the software world, everything begins with ~Hello World~.  This is
+the beginning of my blog.  Let’s see how this will go.  This page stands
+to test the features of this blog.
+
+This website has been completely designed using GNU Emacs.  The static
+web pages are written in Emacs org-mode and exported to HTML.
+If you are not yet a [[https://www.gnu.org/software/emacs/][GNU Emacs]] user, give it a try.  It’s worth learning.
+If you are familiar with vim, see [[http://spacemacs.org][Spacemacs]].  You shall feel home.
+
+To begin with, let’s see how code blocks in different language be handled.
+This should be pretty smooth, and cool .
+
+
+* ~Hello World~
+  How about showing some real content?  Have a look at a few
+  examples below.
+
+** C Programming
+
+   Let’s begin with ~Hello World~ in C Programming.
+     
+   #+include: "../../../../code/c/hello.c" src c
+
+   Save the above code into ~hello.c~, then compile and run.
+   #+begin_src sh
+   # Compile and run
+   gcc hello.c -o hello && ./hello
+
+   # An alternate way for the same.  If you are
+   # wondering, no, you don't need any Makefile.
+   make hello && ./hello
+   #+end_src
+
+
+** Emacs lisp
+     
+   Now let’s try this in elisp.  The code below will print “Hello World!”
+   to the echo area.  To run the program, write the code in GNU Emacs,
+   put the cursor at end of the paren and press {{{key(C-x C-e)}}} .
+     
+   #+begin_src elisp
+   (message "Hello World!")
+   ;; Put the cursor here  ^
+   #+end_src

src/blog/blog.org

+#+title: Archives
+#+setupfile: ../include/common.org
+#+todo: TODO(t)  IN-PROGRESS(i) | DONE(d)
+#+startup: overview hidestars
+#+options: title:t
+#+export_file_name: index
+#+options: html-style:nil html-scripts:nil
+#+html_head: <link href="../css/site.css" rel="stylesheet">
+#+macro:link @@html:<div class="post-title"><div class="date">$3-$4-$5</div><div class="ptitle"><a href="$3/$4/$5/$2.html">$1</a></div></div>@@
+
+# TODO: This should be made simple, but how?
+
+{{{link(Hello World,hello-world,2018,08,08)}}}

src/code/c/hello.c

+#include <stdio.h>
+
+int
+main (void)
+{
+  printf ("Hello World!\n");
+
+  /* Implicit in c99+ */
+  return 0;
+}

src/css/Makefile

+all: site
+
+site: site.scss
+	sassc --style expanded site.scss ../../public/css/site.css
+
+diary: site diary.scss
+	sassc --style expanded diary.scss diary.css
+
+clean:
+	rm -rf site.css diary.css

src/css/abstracts/_functions.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+// check if $var is prefixed with $string.
+@function string-prefix-p ($var, $string) {
+  @if type-of($string) != 'string' {
+    @return false;
+  }
+
+  $length: str-length($string);
+  @if str-length($var) < str-length($string) {
+    @return false;
+  }
+
+  @if str-slice($var, 0, $length) == $string {
+    @return true;
+  }
+
+  @return false;
+}

src/css/abstracts/_mixins.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+@mixin new-color($color, $value) {
+  .#{$color} {
+    color: $value;
+  }
+
+  .#{$color}-bg {
+    background-color: $value;
+  }
+}
+
+@mixin font($family, $path, $style, $weight, $alt-name1, $alt-name2: '') {
+  @font-face {
+    font: {
+      family: $family;
+      style: $style;
+      weight: $weight;
+    }
+
+    @if $alt-name2== ''{
+      src: local("#{$alt-name1}");
+    } @else {
+      src: local("#{$alt-name1}"), local("#{$alt-name2}");
+    }
+
+    src: url('#{$path}.woff2') format('woff2'),
+    url('#{$path}.woff') format('woff'),
+    url('#{$path}.ttf') format('truetype');
+  }
+}
+
+@mixin before($class, $content) {
+  .#{$class}:before {
+    content: "#{$content}";
+  }
+}
+
+@mixin vendorize($map, $vendors: webkit moz ms o) {
+  @each $property, $value in $map {
+    @each $vendor in $vendors {
+      #{"-" + $vendor + "-" + $property}: #{$value};
+    }
+    #{$property}: #{$value};
+  }
+}
+
+@mixin no-select(){
+  -webkit-touch-callout: none;
+  @include vendorize((user-select: none));
+}
+
+@mixin box-shadow($value...){
+  -webkit-box-shadow: $value;
+  box-shadow: $value;
+}

src/css/abstracts/_placeholders.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+

src/css/abstracts/_variables.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+// Media breakpoints
+// It is a Programmer error to not set this.
+$breakpoints: (
+  'very-small': 'screen and (max-width: 35em)',
+  'small': 'screen and (max-width: 49em)',
+  'medium': 'screen and (max-width: 62.5em)',
+  'large': 'screen and (min-width: 62.5em)',
+) !default;
+
+
+// Fonts
+$font-text: ('Roboto', 'FontAwesome', 'Rachana', 'Arial', sans-serif) !default;
+// I may write Malayalam comments
+$font-code: ('Ubuntu Mono', 'FontAwesome', 'Monaco', 'Rachana', monospace) !default;
+
+$font-default-weight: 400;
+
+
+// Colors
+$color-blue: #2196f3 !default;
+$color-llblue: #e3f2fd !default;
+$color-green: #4caf50 !default;
+$color-red: #f44336 !default;
+$color-orange: #ff9800 !default;
+$color-llorange: #fff3e0 !default;
+$color-pink: #e91e63 !default;
+$color-white: #fff !default;
+
+$color-text-dark: #333 !default;
+$color-text-medium: #555 !default;
+$color-text-light: #666 !default;
+
+$color-bg-selected: $color-blue !default;
+
+$color-hr-bg: #ccc !default;
+
+$color-head: #333 !default;
+$color-h1: #eee !default;
+$color-h2: #eee !default;
+$color-h3: #eee !default;
+$color-h4: #eee !default;
+
+$color-code-bg: #fff !default;
+$color-code-text: #333 !default;
+$color-code-border: #eee !default;
+
+$color-nav-text: #333 !default;
+$color-nav-bg: #fff !default;
+$color-nav-bg-secondary: #fff !default;
+
+$color-body-bg: #fff !default;
+$color-body-text: #000 !default;
+
+$color-footer-bg: #fff !default;
+$color-footer-text: #333 !default;

src/css/base/_colors.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+@include new-color('blue', $color-blue);
+@include new-color('green', $color-green);
+@include new-color('pink', $color-pink);
+@include new-color('red', $color-red);
+@include new-color('orange', $color-orange);

src/css/base/_reset.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// http://meyerweb.com/eric/tools/css/reset/
+// v2.0 | 20110126
+// License: none (public domain)
+
+// XXX: eventually more items will be added. Using only the bare
+// minimum.
+
+@mixin reset
+{
+  // html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6,
+  // p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del,
+  // dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup,
+  // tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label,
+  // legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside,
+  // canvas, details, embed, figure, figcaption, footer, header, hgroup,
+  // menu, nav, output, ruby, section, summary, time, mark, audio, video {
+  // }
+
+  html, body, div, span, ol, ul {
+    margin: 0;
+    padding: 0;
+    border: 0;
+    font-size: 100%;
+    font: inherit;
+    vertical-align: baseline;
+  }
+
+  // HTML5 display-role reset for older browsers
+  // article, aside, details, figcaption, figure, footer, header, hgroup,
+  // menu, nav, section {
+  //   display: block;
+  // }
+
+  // body {
+  //   line-height: 1;
+  // }
+
+  // ol, ul {
+  //   list-style: none;
+  // }
+
+  // blockquote, q {
+  //   quotes: none;
+  // }
+
+  // blockquote {
+  //   &:before, &:after {
+  //     content: "";
+  //     content: none;
+  //   }
+  // }
+
+  // q {
+  //   &:before, &:after {
+  //     content: "";
+  //     content: none;
+  //   }
+  // }
+
+  // table {
+  //   border-collapse: collapse;
+  //   border-spacing: 0;
+  // }
+}
+
+@include reset;

src/css/base/_typography.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+@include font('Roboto', '../fonts/roboto-italic', italic, 400, 'Roboto Italic', 'Roboto-Italic');
+@include font('Roboto', '../fonts/roboto-medium', normal, 500, 'Roboto Medium', 'Roboto-Medium');
+@include font('Roboto', '../fonts/roboto-regular', normal, 400, 'Roboto', 'Roboto-Regular');
+@include font('Rachana', '../fonts/rachana-regular', normal, 400, 'Rachana');
+@include font('FontAwesome', '../fonts/fontawesome', normal, 400, 'FontAwesome');
+@include font('Ubuntu Mono', '../fonts/ubuntumono-b', normal, 600, 'Ubuntu Mono Bold', 'UbuntuMono-Bold');
+@include font('Ubuntu Mono', '../fonts/ubuntumono-ri', italic, 400, 'Ubuntu Mono Italic', 'UbuntuMono-Italic');
+@include font('Ubuntu Mono', '../fonts/ubuntumono-r', normal, 400, 'Ubuntu Mono', 'UbuntuMono-Regular');
+
+body {
+  font: {
+    family: $font-text;
+    size: 1.7em;
+  }
+  color: $color-text-dark;
+}

src/css/components/_blog-post.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+#content .post-title {
+  font-size: 1em;
+  display: table-row;
+  .ptitle {
+    display: table-cell;
+    padding-bottom: 1em;
+  }
+
+  .date {
+    display: table-cell;
+    color: #777;
+    padding-right: 2.5em;
+  }
+
+  a {@include box-shadow(0 0px $color-blue);}
+  a:hover {
+    color: #111;
+    @include box-shadow(0 5px $color-blue);
+  }
+}

src/css/components/_body.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+body {
+  font-size: 1.4em;
+}
+
+@mixin body-sm() {
+  body {
+    font-size: 1.1em;
+  }
+}
+
+@mixin body-md() {
+  body {
+    font-size: 1.4em;
+  }
+}

src/css/components/_code.scss

+// -*- mode: scss; indent-tabs-mode: nil; css-indent-offset: 2 -*-
+
+// Written in 2017 by Mohammed Sadiq <www.sadiqpk.org>
+
+// To the extent possible under law, the author(s) have dedicated all
+// copyright and related and neighboring rights to this software to
+// the public domain worldwide. This software is distributed without
+// any warranty.
+
+// You should have received a copy of the CC0 Public Domain Dedication
+// along with this software. If not, see
+// <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+code {
+  font-family: $font-code;
+  color: $color-pink;
+  font-size: 1.0em;
+}
+
+pre {
+  font-family: $font-code;
+  color: $color-white;
+  overflow: auto;
+  padding: 16px;
+  line-height: 1.3;
+  border-radius: 8px;
+  margin-left: -7%;
+  margin-right: -7%;
+  font-size: 1.0em;
+  background: #122;;
+  .org-type {color: #63b8ff;}
+  .org-preprocessor {color: #6495ed; font-style: italic;}
+  .org-string {color: #ffc1c1;}
+  .org-function-name {font-weight: bold; color: #00fa9a;}
+  .org-comment-delimiter {color: #fa8072;}
+  .org-comment, {color: #ff7f24; font-style: italic;}
+  .org-keyword {color:  #00ffff;}
+  .org-constant {font-weight: bold; color:  #7072e5;}