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made blogindex also do rss
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/dev/urandom
parent
a4bae01ca1
commit
2362f9fef6
3 changed files with 58 additions and 102 deletions
2
Makefile
2
Makefile
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@ -50,7 +50,7 @@ $(OUTDIR)/blog/index.html: $(_BLOG_PAGES) $(TPLDIR)/blog_header.md $(TPLDIR)/blo
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$(OUTDIR)/blog/main.rss: $(_BLOG_PAGES)
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@mkdir -p $(@D)
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./blogrss.sh > $@
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./blogindex.sh -r > $@
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$(OUTDIR)/text/%.txt: $(PAGEDIR)/text/%.txt
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@mkdir -p $(@D)
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64
blogindex.sh
64
blogindex.sh
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@ -1,5 +1,15 @@
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#!/bin/bash
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RSSMODE=
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while getopts r name
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do
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case $name in
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r) RSSMODE=1;;
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?) printf "Usage: %s [-r]\n" $0; exit 1;;
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esac
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done
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DIRECTORY="pages/blog"
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FILES=`ls $DIRECTORY/*.md -1 | sort`
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@ -12,7 +22,7 @@ function printcut {
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CUT=`grep -m 1 -n '<!--[[:space:]]*cut[[:space:]]*-->[[:space:]]*' $1`
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if [ -n "$CUT" ]; then
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CUTLINE=`echo "$CUT" | cut -d ':' -f 1`
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head -n $(($CUTLINE - 1)) $1 | grep -v '^%' | sed 's/^/> /'
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head -n $(($CUTLINE - 1)) $1 | grep -v '^%'
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else
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return 1
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fi
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@ -48,7 +58,20 @@ done
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# resort by resulting times
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FILES=`cat blogdates.txt | sort -nr | cut -f 2-`
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cat tpl/blog_header.md
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if [ $RSSMODE ]; then
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cat << RSSHEADER
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<?xml version="1.0" encoding="UTF-8" ?>
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<rss version="2.0">
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<channel>
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<title>rnd's blog</title>
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<link>https://rnd.neocities.org/blog</link>
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<description>The RSS feed of articles published on the blog thingy</description>
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RSSHEADER
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else
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cat tpl/blog_header.md
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fi
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for f in $FILES; do
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@ -61,13 +84,40 @@ for f in $FILES; do
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OUTPAGE=${f%.md}.html
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OUTPAGE=${OUTPAGE#pages/blog/}
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if [ $MTIME -gt 0 ]; then
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echo " * [$TITLE]($OUTPAGE) (`date -d "@$MTIME" "+%Y-%m-%d"`)"
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if [ $RSSMODE ]; then
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echo "<item>"
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echo "<title>$TITLE</title>"
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echo "<link>https://rnd.neocities.org/blog/$OUTPAGE</link>"
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if [ $MTIME -gt 0 ]; then
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RDATE=`date -R -u -d @$MTIME`
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if [[ "$RDATE" == *UTC ]]; then
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RDATE="${RDATE%UTC}+0000"
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fi
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echo "<pubdate>$RDATE</pubdate>"
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fi
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DESCRIPTION="`printcut $f`"
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if [ $? -eq 0 ]; then
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DESC_HTML=`echo "$DESCRIPTION" | markdown`
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echo "<description>$DESC_HTML</description>"
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fi
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echo "</item>"
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else
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echo " * [$TITLE]($OUTPAGE)"
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if [ $MTIME -gt 0 ]; then
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echo " * [$TITLE]($OUTPAGE) (`date -d "@$MTIME" "+%Y-%m-%d"`)"
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else
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echo " * [$TITLE]($OUTPAGE)"
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fi
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printcut $f | sed 's/^/> /'
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fi
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printcut $f
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done
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if [ $RSSMODE ]; then
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cat << RSSFOOTER
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</channel>
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</rss>
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RSSFOOTER
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else
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cat tpl/blog_footer.md
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fi
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94
blogrss.sh
94
blogrss.sh
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@ -1,94 +0,0 @@
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#!/bin/bash
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DIRECTORY="pages/blog"
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FILES=`ls $DIRECTORY/*.md -1 | sort`
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RETURNDATE=""
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function printcut {
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# argument 1: filename
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CUT=`grep -m 1 -n '<!--[[:space:]]*cut[[:space:]]*-->[[:space:]]*' $1`
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if [ -n "$CUT" ]; then
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CUTLINE=`echo "$CUT" | cut -d ':' -f 1`
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head -n $(($CUTLINE - 1)) $1 | grep -v '^%'
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else
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return 1
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fi
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}
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# date is read from the 3rd %ed line of the document or from the git commit date
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function getdate {
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FILEDATE=`grep "^%" $1 | sed '3q;d' | cut -d ' ' -f 2-`
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if [ $? -eq 0 ]; then
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FTIME=`date -u --date="$FILEDATE" "+%s"`
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else
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RETURNDATE=0
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return 1
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fi
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if [ $? -eq 0 ]; then
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RETURNDATE=$FTIME
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return 0
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else
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RETURNDATE=0
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return 0
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fi
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}
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echo -n > blogdates.txt
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for f in $FILES; do
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getdate $f
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printf "%d\t%s\n" $RETURNDATE $f >> blogdates.txt
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done
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# resort by resulting times
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FILES=`cat blogdates.txt | sort -nr | cut -f 2-`
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cat << RSSHEADER
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<?xml version="1.0" encoding="UTF-8" ?>
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<rss version="2.0">
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<channel>
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<title>rnd's blog</title>
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<link>https://rnd.neocities.org/blog</link>
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<description>The RSS feed of articles published on the blog thingy</description>
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RSSHEADER
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for f in $FILES; do
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getdate $f
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MTIME=$RETURNDATE
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TITLE=`head -n 1 $f`
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TITLE=${TITLE#"% "}
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OUTPAGE=${f%.md}.html
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OUTPAGE=${OUTPAGE#pages/blog/}
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echo "<item>"
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echo "<title>$TITLE</title>"
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echo "<link>https://rnd.neocities.org/blog/$OUTPAGE</link>"
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if [ $MTIME -gt 0 ]; then
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RDATE=`date -R -u -d @$MTIME`
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if [[ "$RDATE" == *UTC ]]; then
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RDATE="${RDATE%UTC}+0000"
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fi
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echo "<pubdate>$RDATE</pubdate>"
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fi
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DESCRIPTION="`printcut $f`"
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if [ $? -eq 0 ]; then
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DESC_HTML=`echo "$DESCRIPTION" | markdown`
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echo "<description>$DESC_HTML</description>"
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fi
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echo "</item>"
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done
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cat << RSSFOOTER
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</channel>
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</rss>
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RSSFOOTER
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