From f3ae3c251d073c3888be31b6505a9b4938dfd70a Mon Sep 17 00:00:00 2001
From: John Ramsden <johnramsden@users.noreply.github.com>
Date: Thu, 27 Jul 2017 18:55:06 -0700
Subject: [PATCH] Created 'createtag' script to create tag pages.

Running the script from the root directory of the project will create a tag page in 'pages/tags'
for every parameter input into the script and tag_${tag}.md will contain the following.

---
title: "${tag} Posts"
tagName: ${tag}
search: exclude
permalink: tag_${tag}.html
sidebar: mydoc_sidebar
hide_sidebar: true
folder: tags
---

{% include taglogic.html %}

{% include links.html %}

It should be easy to replace this with altered content if it is unsatisfactory.
---
 createtag | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 createtag

diff --git a/createtag b/createtag
new file mode 100644
index 0000000..1ec23dd
--- /dev/null
+++ b/createtag
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+# Using a 'cat' here document, create a file for jekyll
+# website containing what's required for tag pages.
+
+# Pass in tag name(s)
+#   ./createtag linux bsd
+
+CMDLINEPARAM=1     #  Takes at least one param.
+TAGDIR="pages/tags"
+
+if [ $# -ge $CMDLINEPARAM ]
+then
+  tags=$@
+else
+  echo "Atleast ${CMDLINEPARAM} tag name is required."
+  exit 1
+fi
+
+if [ -d "${TAGDIR}" ]; then
+
+  echo "Creating tag(s) for ${tags}"
+
+  for tag in ${tags}; do
+  # Cannot indent here string.
+cat <<EOF >"${TAGDIR}/tag_${tag}.md"
+---
+title: "${tag} Posts"
+tagName: ${tag}
+search: exclude
+permalink: tag_${tag}.html
+sidebar: mydoc_sidebar
+hide_sidebar: true
+folder: tags
+---
+
+{% include taglogic.html %}
+
+{% include links.html %}
+EOF
+
+  done
+
+else
+  echo "Directory ${TAGDIR} doesn't exist or you are not in the top-level directory."
+  echo "Please run again from the root directory of your project."
+  exit 1
+fi
+
+exit