blog scripts

1 files changed, 94 insertions, 0 deletions

diff --git a/blogrss b/blogrss
new file mode 100755
index 0000000..59f8f3f
--- /dev/null
+++ b/blogrss
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+#!/bin/bash
+
+title=Bloggings
+link=https://wittamore.com/articles/2025
+description='Ramblings from Brittany, France'
+rsslink=https://wittamore.com/rss.xml
+feedname=/home/philip/web/rss.xml
+postDir=/home/philip/web/articles/2025
+updated=$(date --iso-8601=ns)
+
+# correct file date to match blog post date
+#cd $postDir
+#postArray=( $(ls *.html) )
+#for posts in "${postArray[@]}"; do
+#  post=$posts
+#  postdate=$(grep -o '>.*</h5>' $post | sed 's/\(>\|<\/h5>\)//g')
+#  #[[CC]YY]MMDDhhmm[.ss]
+#  postdate="${postdate//-}0000"
+#  echo Date=$postdate  
+#  echo Item=$post
+#  touch -a -m -t $postdate $post
+#done
+
+# Build RSS header & footer
+header () {
+echo """<?xml version='1.0' encoding='UTF-8' ?>
+<rss version='2.0' xmlns:atom='http://www.w3.org/2005/Atom'>
+""" > ~/feedtop
+echo """
+<channel>
+<title>Bloggings - wittamore.com</title>
+<link>https://wittamore.com</link>
+<description>Ramblings from Brittany, France</description>
+<lastBuildDate>$updated</lastBuildDate>
+<atom:link href='$rsslink' rel='self' type='application/rss+xml' />
+""" >> ~/feedtop
+}
+
+footer () {
+echo """
+</channel>
+
+</rss>
+""" >> ~/feedbottom
+}
+
+# Function: Build Item add to feed
+
+item () {
+        echo """<item>
+        <title>$fullTitle</title>
+        <pubDate>$postdate</pubDate>
+        <link>$linkadd</link>
+        <guid>$linkadd</guid>
+        <category> </category>
+        <description>$description</description>
+        <enclosure> </enclosure>
+        </item>
+        """ >> ~/feed
+}
+
+# Function: Concatenate everything
+
+combine () {
+        header
+        footer
+        cat ~/feedtop ~/feed > ~/feedtb
+        cat ~/feedtb ~/feedbottom > $feedname
+        rm ~/feedtop ~/feed ~/feedtb ~/feedbottom
+}
+
+# Run through files and create rss.xml
+
+if [[ -f $feedname ]]; then
+  rm $feedname
+fi
+touch $feedname
+postArray=( $(ls -t "$postDir"/*.html) )
+numPosts=$(ls "$postDir"/*.html | wc -l)
+postNum=0
+for posts in "${postArray[@]}"; do
+  let postNum+=1
+  post=$posts
+  fullTitle=$(grep -o '>.*</h2>' $post | sed 's/\(>\|<\/h2>\)//g')
+  postdate=$(grep -o '>.*</h5>' $post | sed 's/\(>\|<\/h5>\)//g')
+  postname=${post##*/}
+  linkadd="$link"/"$postname"
+  guid=$postNum
+  description=$(sed -n '/<h4>.*/,/*.<\/h4>/{p;q;}' $post | sed -e 's/<[^>]\+>/ /g' -e 's|<h4>||g' -e 's|</h4>||g' -e 's|"||g')
+  item $post
+done
+  combine
+exit
+