Test RSS Support

scripts/build-website.sh

@@ -29,16 +29,51 @@ do
 		fi
 
 		# replace placeholders
-		sed -i "s/PREVPADINT/$padintprev/g" "$tailname"
-		sed -i "s/NEXTPADINT/$padintnext/g" "$tailname"
+		sed "	s/PREVPADINT/$padintprev/g;
+			s/NEXTPADINT/$padintnext/g" filetail > "$tailname"
 	fi
 
-	# cat together
+	# cat together for blog page
 	if [[ -f $contentname ]] ;then
 		cat filehead "$contentname" "$tailname" "$quotename" > "$blogname"
 	fi
 done
 
+# compile items for rss
+cd ../blog || exit
+
+# get replace point in templates
+linereplace=$(grep -n '$itemlist' .rss.template | cut -f1 -d:)
+itemlinereplace=$(grep -n '$item' .rss.item.template | cut -f1 -d:)
+
+# build rss feed
+cat \
+<(head -n $(( linereplace -1 )) .rss.template) \
+<(
+	for ((i=1;i<10;i++))
+	do
+		itemnum=$(( CONTENTNUM - i ))
+		padint=$(printf %03d $itemnum)
+		title=$(jq '.data | .['"$padint"'].title' .data.json )
+		pubdate=$(jq '.data | .['"$padint"'].published_date' .data.json )
+		guid=$(jq '.data | .['"$padint"'].guid' .data.json )
+		cat \
+			<(head -n $(( itemlinereplace -1 )) .rss.item.template | 
+				sed "s/TITLE/$title/;
+				s/CURRENTINT/$padint/" 
+			) \
+			<(cat content-$padint quote-$padint | 
+				tidy -q -asxml | 
+				xq -cx '.html.body' ) \
+			<(tail -n +$(( itemlinereplace +1 )) .rss.item.template |
+				sed "s/PUBDATE/$pubdate/;
+				s/GUID/$guid/"
+			)
+	done
+) \
+<(tail -n +$(( linereplace +1 )) .rss.template) \
+> rss.xml
+
 # clean up non prod files, lock down permissions, and self-destruct
 cd ../blog || exit
 \rm filehead filetail content* quote* .blog.* tail*
@@ -46,3 +81,6 @@ cd ../ || exit
 \rm -rf .git scripts .index.html.* README.md Jenkinsfile
 find . -type f -exec chmod 600 {} \;
 find . -type d -exec chmod 700 {} \;
+
+
+