13 files changed, 379 insertions, 138 deletions

diff --git a/.gitignore b/.gitignore
index eb2c80d..1661d60 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 /pages/articles/*
+/artigos/*
+/articles/*
diff --git a/components/post-preview.sh b/components/post-preview.sh
new file mode 100755
index 0000000..dbbf663
--- /dev/null
+++ b/components/post-preview.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+source $SCRIPT_DIR/utils/parse-article.sh
+
+cat <<POST
+<section class="post-preview">
+  <div class="post-header-preview">
+    <h5 class="post-title">$ stat -c "%w" \\<br/> &gt;&ensp;$ARTICLE_FILE</h5>
+    <small>$ARTICLE_BYTES</small> <br/>
+    <time>$(stat --format="Criado em: %w" $ARTICLE_FILE)</time>
+
+    <ul class="tags">
+      $(
+        for i in "${ARTICLE_TAGS[@]}"; do
+          echo "<li class="tag">$i</li>"
+        done
+      )
+    </ul>
+  </div>
+
+  <p>$(strip-html-tags "$ARTICLE_CONTENT" | head -c 120)...</p>
+
+  <a href="/$ARTICLE_FILE">Ler artigo completo</a>
+</section>
+POST
+
diff --git a/config.sh b/config.sh
new file mode 100755
index 0000000..4cfed05
--- /dev/null
+++ b/config.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# All relatives paths must end with slash and must not be start by dot and/or slash
+# Examplo
+# VAR_PATH=dir/subdir/
+
+# Folder where posts are stored, must be relative and suffed by a slash
+ARTICLES_PATH=artigos/
diff --git a/footer.sh b/footer.sh
index a7125bb..e7790cd 100755
--- a/footer.sh
+++ b/footer.sh
@@ -5,6 +5,19 @@ cat <<FOOTER
   footer {
     text-align: center;
   }
+
+  footer h1 {
+    text-align: left;
+  }
+
+  #footer-command-prompt {
+    padding-top: 25px;
+  }
+
+  #footer-command-prompt h1 {
+    padding: 0px;
+    margin: 0px;
+  }
 </style>
 
 <footer>
@@ -14,5 +27,9 @@ cat <<FOOTER
     Gateway: $GATEWAY_INTERFACE <br />
     Pré-processador HTML: GNU Bash $BASH_VERSION
   </p>
+
+  <div id="footer-command-prompt">
+    <h1 class="header-title">$ <span class="text"></span><span class="cursor after-prompt">&ensp;</span></h1>
+  </div>
 </footer>
 FOOTER
diff --git a/header.sh b/header.sh
index 2e9f467..a95aa47 100644
--- a/header.sh
+++ b/header.sh
@@ -2,105 +2,37 @@
 
 cat <<HEADER
 <style>
-  header h1, header h2 {
+  .header-title {
+    font-size: 1.8rem;
     text-align: left;
     line-break: anywhere;
   }
 
-  header .separator-wrap {
-    margin-top: 15px;
-  }
-
-  .cursor {
-    background-color: var(--primary-fg);
-    animation-name: blink-animation;
-    animation-duration: 500ms;
-    animation-iteration-count: infinite;
-    animation-timing-function: cubic-bezier(0.83,-0.22, 0.54, 0.55);
-  }
-
-  @keyframes blink-animation {
-    to {
-      opacity: 0;
-    }
-  }
-
   .mobile { display: none; }
 
   @media screen and (max-width: 769px) {
     .mobile { display: block; }
     .desktop { display: none; }
+
+    .header-title {
+      font-size: 1.2rem;
+    }
   }
 </style>
 
 <script type="text/javascript">
   let mobileText = '$HEADER_TITLE_MOBILE';
   let desktopText = '$HEADER_TITLE';
-  let isMobile = window.innerWidth < 769;
-
-  function hideContent() {
-    let mainContainer = document.querySelector('main');
-    let footer = document.querySelector('footer');
-    let headerSeparator = document.querySelector('header > .separator-wrap');
-    mainContainer.style.opacity = '0';
-    footer.style.opacity = '0';
-    headerSeparator.style.opacity = '0';
-  }
-
-  function showContent() {
-    let mainContainer = document.querySelector('main');
-    let footer = document.querySelector('footer');
-    let headerSeparator = document.querySelector('header > .separator-wrap');
-    mainContainer.style.transition = '500ms';
-    mainContainer.style.opacity = '1';
-    footer.style.transition = '500ms';
-    footer.style.opacity = '1';
-    headerSeparator.style.transition = '500ms';
-    headerSeparator.style.opacity = '1';
-
-  }
-
-  function typingAnimation(el, text, index, cb) {
-    let char = text[index];
-    if (char == ';') {
-      el.innerHTML += '<br />';
-    } else if (char == ' ') {
-      el.innerHTML += '&ensp;';
-    } else {
-      el.innerText += char;
-    }
-    
-    if (index < text.length - 1) {
-      setTimeout(() => typingAnimation(el, text, index + 1, cb), 30);
-    } else {
-      cb();
-    }
-  }
-
-  document.addEventListener('DOMContentLoaded', function(event) {
-    hideContent();
-    let titleMobile = document.querySelector("#header-title-mobile > .text");
-    let titleDesktop = document.querySelector('#header-title > .text');
-
-    if (isMobile) {
-      titleMobile.innerHTML = '';
-    } else {
-      titleDesktop.innerHTML = '';
-    }
-
-    setTimeout(() => {
-      if (isMobile) {
-        typingAnimation(titleMobile, mobileText, 0, showContent);
-      } else {
-        typingAnimation(titleDesktop, desktopText, 0, showContent);
-      }
-    }, 200);
-  });
 </script>
-
-<header>
-  <h1 id="header-title" class="desktop">$ <span class="text">echo "Jefferson Julio" >> ./programadores</span><span class="cursor">&ensp;</span></h1>
-  <h1 id="header-title-mobile" class="mobile">$ <span class="text">echo "Jefferson Julio" \\<br/> >> ./programadores</span><span class="cursor">&ensp;</span></h1>
-  <div class="separator-wrap"><div class="separator"></div></div>
+<script type="text/javascript" src="/static/header.js"></script>
+<script type="text/javascript" src="/static/navigator.js"></script>
+
+<header id="top-header">
+  <h1 id="header-title" class="desktop header-title">
+    $ <span class="text">${HEADER_TITLE/;/<br\/>$&ensp;}<br/></span>
+  </h1>
+  <h1 id="header-title-mobile" class="mobile header-title">
+    $ <span class="text">${HEADER_TITLE_MOBILE/;/<br\/>$&ensp;}<br/></span>
+  </h1>
 </header>
 HEADER
diff --git a/index.sh b/index.sh
index 16eb31c..76d8c8d 100755
--- a/index.sh
+++ b/index.sh
@@ -4,14 +4,25 @@ if [ "$REQUEST_URI" = '/favicon.ico' ]; then
   exit 0
 fi
 
+SCRIPT_DIR="$( cd "$( dirname "$(readlink -f "$0")" )" >/dev/null 2>&1 && pwd )"
+source ./config.sh
+
 RESPONSE_CONTENT_TYPE="text/html"
 STATUS=200
 
-HEADER_TITLE='source ./programadores/Jefferson Júlio/site/home.sh'
-HEADER_TITLE_MOBILE='cd ./programadores/ && \\ ;> source Jefferson Júlio/\\ ;> site/home.sh'
+HEADER_TITLE='cd programadores/;cd Jefferson\\ Julio/;source jefferson.sh'
+HEADER_TITLE_MOBILE="$HEADER_TITLE"
 
 urldecode() { : "${*//+/ }"; echo -e "${_//%/\\x}"; }
 
+status-ok () {
+  [ "$STATUS" -gt 199 ] && [ "$STATUS" -lt 300 ] && echo 1
+}
+
+strip-html-tags () {
+  echo "$1" | sed 's/<[^>]*>//g'
+}
+
 html () {
   cat <<HTML
 <html lang="pt-br">
@@ -19,15 +30,13 @@ html () {
     <meta charset="utf-8" />
     <title>jefferson.sh</title>
     <meta name="viewport" content="width=device-width,initial-scale=1" />
-
-    <style>
-    $(cat ./styles.css)
-    </style>
+    <link rel="stylesheet" href="/static/styles.css" />
+    <link rel="manifest" href="/static/manifest.json">
   </head>
 
   <body>
-    $(source ./nav.sh)
     $(source ./header.sh)
+    $(source ./nav.sh)
 
     <main>
       $BODY
@@ -47,14 +56,14 @@ router () {
       BODY=$(source ./pages/home.sh)
     ;;
     /contato)
-      HEADER_TITLE="source ./pages/contato.sh"
+      HEADER_TITLE="source pages/contato.sh"
       HEADER_TITLE_MOBILE="$HEADER_TITLE"
       BODY=$(source ./pages/contato.sh)
       ;;
-    /artigo/*.txt)
-      ARTICLE_FILE=./pages/articles/${REQUEST_URI/\/artigo\//}
-      HEADER_TITLE="cat $ARTICLE_FILE"
-      HEADER_TITLE_MOBILE="$HEADER_TITLE"
+    /$ARTICLES_PATH*.txt)
+      ARTICLE_FILE=.$REQUEST_URI
+      HEADER_TITLE="ARTICLE_FILE=$ARTICLE_FILE source pages/article.sh"
+      HEADER_TITLE_MOBILE="export ARTICLE_FILE=$ARTICLE_FILE;source pages/article.sh"
       BODY=$(source ./pages/article.sh)
       ;;
     /json)
@@ -69,9 +78,9 @@ JSON
       ;;
     *)
       STATUS=404
-      HEADER_TITLE="cat .$REQUEST_URI"
-      HEADER_TITLE_MOBILE="$HEADER_TITLE"
-      BODY="<p class='err-404'>cat: .$REQUEST_URI: Arquivo ou diretório inexistente</p>"
+      HEADER_TITLE="REQUEST_FILE=.$REQUEST_URI source page.sh"
+      HEADER_TITLE_MOBILE="export REQUEST_FILE=.$REQUEST_URI;source page.sh"
+      BODY="<p class='err-404'>404: .$REQUEST_URI: Arquivo ou diretório inexistente</p>"
       ;;
   esac
 }
diff --git a/nav.sh b/nav.sh
index 5881bb3..2b0049d 100755
--- a/nav.sh
+++ b/nav.sh
@@ -3,7 +3,8 @@
 cat <<NAV
 <style>
   .top-nav {
-    position: relative;
+    position: sticky;
+    top: 0px;
     display: inline-flex;
     background-color: var(--primary-fg);
     height: 40px;
@@ -31,8 +32,6 @@ cat <<NAV
   .nav-links li {
     position: relative;
     height: 100%;
-    padding-left: 5px;
-    padding-right: 5px;
     display: inline-flex;
     align-items: center;
   }
@@ -59,8 +58,10 @@ cat <<NAV
     }
 
     .nav-header {
-      padding-top: 10px;
+      padding-top: 25px;
       padding-bottom: 10px;
+      display: block;
+      text-align: center;
     }
 
     .nav-header a {
@@ -80,6 +81,7 @@ cat <<NAV
 </style>
 
 <nav class="top-nav">
+  <div class="pad-left"></div>
   <span class="nav-header">
     <a href="https://jefferson.sh">jefferson.sh</a>
   </span>
@@ -87,5 +89,6 @@ cat <<NAV
     <li> <a href="/">Início</a> </li>
     <li> <a href="/contato">Contato</a> </li>
   </ul>
+  <div class="pad-right"></div>
 </nav>
 NAV
diff --git a/pages/article.sh b/pages/article.sh
index 9832a76..b50d922 100755
--- a/pages/article.sh
+++ b/pages/article.sh
@@ -1,26 +1,11 @@
 #!/bin/bash
 
-ARTICLE_TITLE=$(basename "$ARTICLE_FILE")
-
-# Pick all file content
-ARTICLE_FILE_CONTENT=$(cat "$ARTICLE_FILE")
-
-# The first 3 lines of the file are metadata information
-ARTICLE_METADATA=$(echo "$ARTICLE_FILE_CONTENT" | head -n 3)
-
-# Skip file metadata, first 3 lines
-ARTICLE_CONTENT=$(echo "$ARTICLE_FILE_CONTENT" | tail -n +3)
-
-# Tags are placed on the first line of the file, delimited by commas
-IFS=',' read -ra ARTICLE_TAGS <<< "$(echo "$ARTICLE_METADATA" | head -n 1)"
-
-ARTICLE_TIME=$(stat --format="Criado em: %w<br/>Última atualização: %z" "$ARTICLE_FILE")
-ARTICLE_BYTES=$(stat --format="%o bytes" "$ARTICLE_FILE")
+source $SCRIPT_DIR/utils/parse-article.sh
 
 if [ $? -gt 0 ]; then
   STATUS=404
   cat <<ERR
-<p class="err-404">cat: $ARTICLE_FILE: Arquivo ou diretório inexistente</p>
+<p class="err-404">404: $ARTICLE_FILE: Arquivo ou diretório inexistente</p>
 ERR
   exit 0
 fi
@@ -29,7 +14,7 @@ cat <<ARTICLE
 <article class="container">
   <section>
     <div class="post-header">
-      <h4 class="post-title">stat -c "%o %w %z" $ARTICLE_FILE</h4>
+      <h4 class="post-title">$ stat -c "%s %w %z" \\ <br/> &gt;&ensp;$ARTICLE_FILE</h4>
       <small>$ARTICLE_BYTES</small> <br/>
       <time>$ARTICLE_TIME</time> <br/>
 
diff --git a/pages/contato.sh b/pages/contato.sh
index 74d1ad4..b54a64e 100644..100755
--- a/pages/contato.sh
+++ b/pages/contato.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+
 cat <<PAGE
 <style>
   @media screen and (max-width: 600px) {
@@ -9,5 +10,27 @@ cat <<PAGE
 </style>
 
 <article class="contato-page container">
+  <section>
+    <h1>Formas de contato</h1>
+
+    <p>
+      Primeiramente, muito obrigado pelo interesse em me contatar! Você pode ver abaixo minhas
+      informações de contato, pode me chamar a qualquer hora, mas só respondo em horário
+      comercial. Se for algo urgente, escreva "URGENTE" sem aspas no título da mensagem
+      que tentarei fazer de tudo para atendê-lo o quanto antes.
+    </p>
+  </section>
+
+  <section>
+    <address>
+      Email: <a href="mailto:[email protected]">[email protected]</a> <br />
+      Linkedin:
+        <a href="https://www.linkedin.com/in/jefferson-j%C3%BAlio-56a30b149">
+          https://www.linkedin.com/in/jefferson-j%C3%BAlio-56a30b149
+        </a>
+    </address>
+  </section>
 </article>
 PAGE
+
+# Celular e Whatsapp: +55 (81) 97326-9793 <br />
diff --git a/pages/home.sh b/pages/home.sh
index ebb399d..c9a9966 100755
--- a/pages/home.sh
+++ b/pages/home.sh
@@ -1,25 +1,26 @@
 #!/bin/bash
 
-print-all-articles () {
-  for i in $(find ./pages/articles -type f -name '*.txt'); do
-    ARTICLE_CONTENT=$(tail -n +3 $i)
-    cat <<POST
-<section class="post-preview">
-  <div class="post-header-preview">
-    <h5 class="post-title">stat -c "%w %z" $i</h5>
-    <time>$(stat --format="Criado em: %w<br/>Última atualização: %z" $i)</time>
-  </div>
-
-  <p>$(echo "$ARTICLE_CONTENT" | head -c 120)...</p>
-
-  <a href="/artigo/$(basename $i)">Ler artigo completo</a>
+welcome () {
+  cat <<WELCOME
+<section class="conainer" id="welcome">
+  <header>
+    <h1>Bem-vindo ao meu blog :3</h1>
+    <h4>Aqui mostro o meu trabalho e escrevo sobre programação.</h4>
+  </header>
 </section>
-POST
+WELCOME
+}
+
+print-all-articles () {
+  # Find all articles and sort by date of creation
+  for i in $(find $ARTICLES_PATH -type f -name '*.txt' -printf "%T@ %p\n" | sort -rn | cut -b 23-); do
+    ARTICLE_FILE="${i/* /}" source $SCRIPT_DIR/components/post-preview.sh
   done
 }
 
 cat <<PAGE
 <article class="home-feed container">
+  $(welcome)
   $(print-all-articles)
 </article>
 PAGE
diff --git a/static/header.js b/static/header.js
new file mode 100644
index 0000000..06d868a
--- /dev/null
+++ b/static/header.js
@@ -0,0 +1,137 @@
+let isMobile = window.innerWidth < 769;
+let keyPressAudio = new Audio('/static/key-press.mp3');
+let headerAnimationTerminated = false;
+let cursorHTML = '<span class="cursor">&ensp;</span>';
+
+window.addEventListener('resize', () => {
+  isMobile = window.innerWidth < 769;
+});
+
+function hideTopNav() {
+  let topNav = document.querySelector('.top-nav');
+  topNav.style.opacity = '0';
+  topNav.style.display = 'none';
+}
+
+function hideContent() {
+  hideTopNav();
+  let mainContainer = document.querySelector('main');
+  let footer = document.querySelector('footer');
+  mainContainer.style.opacity = '0';
+  mainContainer.style.display = 'none';
+  footer.style.opacity = '0';
+  footer.style.display = 'none';
+}
+
+function showContent(cb) {
+  let mainContainer = document.querySelector('main');
+  let footer = document.querySelector('footer');
+  let topNav = document.querySelector('.top-nav');
+
+  topNav.style.transition = '100ms';
+  topNav.style.opacity = '1';
+  topNav.style.display = 'block';
+
+  setTimeout(() => {
+    mainContainer.style.transition = '500ms';
+    mainContainer.style.opacity = '1';
+    mainContainer.style.display = 'block';
+    setTimeout(() => {
+      footer.style.transition = '500ms';
+      footer.style.opacity = '1';
+      footer.style.display = 'block';
+      if (cb) cb();
+    }, 500);
+  }, 100);
+}
+
+function clearHideContentTransition() {
+  let mainContainer = document.querySelector('main');
+  let footer = document.querySelector('footer');
+  let topNav = document.querySelector('.top-nav');
+  topNav.style.transition = '0s';
+  mainContainer.style.transition = '0s';
+  footer.style.transition = '0s';
+}
+
+function typingAnimation(el, text, index, cb) {
+  let delay = 30;
+
+  let char = text[index];
+  if (char == ';') {
+    el.innerHTML += '<br />$ ';
+    !isMobile && keyPressAudio.play();
+    delay += 400;
+  } else if (char == ' ') {
+    el.innerHTML += '&ensp;';
+  } else {
+    el.innerText += char;
+  }
+  
+  if (index < text.length - 1) {
+    setTimeout(() => typingAnimation(el, text, index + 1, cb), delay);
+  } else {
+    !isMobile && keyPressAudio.play();
+    el.innerHTML += '<br />';
+    setTimeout(() => {
+      if (cb) cb();
+      setTimeout(clearHideContentTransition, 1000);
+    }, 600);
+  }
+}
+
+function clearHeaderTerminal(cb) {
+  let titleMobile = document.querySelector("#header-title-mobile > .text");
+  let titleDesktop = document.querySelector('#header-title > .text');
+  let footerCommandPrompt = document.querySelector('#footer-command-prompt');
+
+  if (isMobile) {
+    titleMobile.innerHTML = '';
+  } else {
+    titleDesktop.innerHTML = '';
+  }
+
+  footerCommandPrompt.style.height = 'calc(100vh)';
+  hideTopNav();
+  footerCommandPrompt.querySelector('.after-prompt').scrollIntoView({
+    behavior: 'smooth',
+  });
+
+  setTimeout(() => {
+    if (cb) cb();
+    footerCommandPrompt.style.height = 'auto';
+  }, 1000);
+}
+
+function headerTerminalExecute(desktopText, mobileText, cb) {
+  window.scrollTo(0, 0);
+  headerAnimationTerminated = false;
+  let titleMobile = document.querySelector("#header-title-mobile > .text");
+  let titleDesktop = document.querySelector('#header-title > .text');
+
+  if (!mobileText) mobileText = desktopText;
+
+  setTimeout(() => {
+    if (isMobile) {
+      titleMobile.insertAdjacentHTML('afterend', cursorHTML);
+      typingAnimation(titleMobile, mobileText, 0, () => {
+        if (cb) cb();
+        headerAnimationTerminated = true;
+        document.querySelector('#header-title-mobile .cursor').remove();
+      });
+    } else {
+      titleDesktop.insertAdjacentHTML('afterend', cursorHTML);
+      typingAnimation(titleDesktop, desktopText, 0, () => {
+        if (cb) cb();
+        headerAnimationTerminated = true;
+        document.querySelector('#header-title .cursor').remove();
+      });
+    }
+  }, 200);
+}
+
+document.addEventListener('DOMContentLoaded', function() {
+  clearHeaderTerminal();
+  hideContent();
+  headerTerminalExecute(desktopText, mobileText, () => showContent(bindAllRelativeAnchors));
+});
diff --git a/styles.css b/static/styles.css
index b17d72f..e84dc56 100644
--- a/styles.css
+++ b/static/styles.css
@@ -8,6 +8,7 @@ body {
 }
 main {
   display: block;
+  margin-top: 25px;
 }
 h1 {
   font-size: 2em;
@@ -152,13 +153,41 @@ template {
 
 html {
   --primary-bg: #2b2b2b;
-  --primary-fg: #65d84a;
+  /* --primary-fg: #65d84a; */
+  --primary-fg: #0eff5d;
   background-color: var(--primary-bg);
   color: var(--primary-fg);
   font-family: 'VT323', monospace;
-  font-size: 14px;
+  font-size: 16px;
+  position: relative;
+  overflow: auto;
+  /* scroll-behavior: smooth; */
+  min-height: 100vh;
+}
+
+@media screen and (max-width: 600px) {
+  html {
+    font-size: 14px;
+  }
 }
 
+html:before {
+  content: ' ';
+  display: block;
+  position: absolute;
+  top: 0;
+  left: 0;
+  bottom: 0;
+  right: 0;
+  background: linear-gradient(
+    to bottom,
+    rgba(18, 16, 16, 0) 50%,
+    rgba(0, 0, 0, 0.25) 50%
+  );
+  background-size: 100% 3px;
+  z-index: 99;
+  pointer-events: none;
+}
 
 .separator-wrap {
   width: 100%;
@@ -221,11 +250,33 @@ header > h2 {
   padding-right: 25px;
 }
 
+.hidden {
+  display: none !important;
+}
+
+@keyframes blink-animation {
+  to {
+    opacity: 0;
+  }
+}
+
+.cursor {
+  background-color: var(--primary-fg);
+  animation-name: blink-animation;
+  animation-duration: 500ms;
+  animation-iteration-count: infinite;
+  animation-timing-function: cubic-bezier(0.83,-0.22, 0.54, 0.55);
+}
+
 @media screen and (min-width: 1000px) {
-  .container {
+  .container, [class^=err-] {
     padding-left: 215px;
     padding-right: 215px;
   }
+
+  .pad-left, .pad-right {
+    width: 215px;
+  }
 }
 
 .post-header {
@@ -269,6 +320,11 @@ header > h2 {
   margin-bottom: 15px;
 }
 
+.post-header-preview .tags {
+  margin-top: 5px;
+  margin-bottom: 5px;
+}
+
 .tag {
   background-color: var(--primary-fg);
   color: var(--primary-bg);
@@ -277,3 +333,27 @@ header > h2 {
   padding-top: 1.5px;
   padding-bottom: 1.5px;
 }
+
+.post-header-preview .tag {
+  font-size: 0.75rem;
+}
+
+::-webkit-scrollbar {
+  width: 10px;
+  height: 10px;
+}
+::-webkit-scrollbar-thumb {
+  background: var(--primary-fg);
+  border-radius: 8px;
+}
+::-webkit-scrollbar-thumb:hover{
+  background: var(--primary-bg);
+}
+::-webkit-scrollbar-track{
+  background: var(--primary-bg);
+  border-radius: 7px;
+}
+
+::-webkit-scrollbar-track:hover {
+  background: var(--primary-fg);
+}
diff --git a/utils/parse-article.sh b/utils/parse-article.sh
new file mode 100755
index 0000000..c3e540a
--- /dev/null
+++ b/utils/parse-article.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+ARTICLE_TITLE=$(basename "$ARTICLE_FILE")
+
+# Pick all file content
+ARTICLE_FILE_CONTENT=$(cat "$ARTICLE_FILE")
+
+# The first 3 lines of the file are metadata information
+ARTICLE_METADATA=$(echo "$ARTICLE_FILE_CONTENT" | head -n 3)
+
+# Skip file metadata, first 3 lines
+ARTICLE_CONTENT=$(echo "$ARTICLE_FILE_CONTENT" | tail -n +3)
+
+# Tags are placed on the first line of the file, delimited by commas
+IFS=',' read -ra ARTICLE_TAGS <<< "$(echo "$ARTICLE_METADATA" | head -n 1)"
+
+ARTICLE_TIME=$(stat --format="Criado em: %w<br/>Última atualização: %z" "$ARTICLE_FILE")
+ARTICLE_BYTES=$(stat --format="%s bytes" "$ARTICLE_FILE")