commit a5eeb08dd55a536bb044d8e066f001764c4a725d
Author: dsp <dsp@2f30.org>
Date: Tue, 5 Apr 2022 09:17:01 +0000
initial import
Diffstat:
6 files changed, 333 insertions(+), 0 deletions(-)
diff --git a/README b/README
@@ -0,0 +1,47 @@
+shite
+An rc shtatic html/gemini blog generator.
+
+Usage:
+ ./shite {init, mk, clean}
+
+Tune the baseurl, blogtitle, css variables in
+the shite script, and modify postdb and content/
+with the data you want to serve.
+
+This script reads a postdb file formatted as per ndb(6). It then
+creates indexing files that associate the fields.
+These files are used in automatically creating post navigation
+pages by id and tag, as well as a navbar
+
+An example postdb file contains entries like
+
+type=post
+ id=1
+ title="a test title"
+ date=2021-04-15
+ tag=tag1 tag=tag2
+ content="content/post-test"
+
+type=page
+ title="home"
+ content="content/home"
+
+It describes a site consisting of a home page, a blog
+page that contains one entry, as well as navigation pages
+based on post titles and tags.
+
+The files it would create in the current directory are
+ids, tags, titles, id_content, id_title, tag_id, title_content
+
+content files should be plain text as they are just appended
+between hardcoded headers and footers.
+
+Depending on the setting the HTML_BASE and/or GEMINI_BASE
+variables in the mkshite script it generates under publish/
+the final static sites that you can upload to your web/gem
+servers.
+
+All code is Public Domain.
+DsP <dsp 47 2f30.org>
+
+
diff --git a/content/home b/content/home
@@ -0,0 +1,3 @@
+
+Sample home
+...
diff --git a/content/post-1 b/content/post-1
@@ -0,0 +1 @@
+post 1 content
diff --git a/content/post-2 b/content/post-2
@@ -0,0 +1 @@
+post 2 content
diff --git a/postdb b/postdb
@@ -0,0 +1,18 @@
+type=post
+ id=1
+ title="test title 1"
+ date=2021-10-7
+ tag=tag1 tag=tag2
+ content="content/post-1"
+type=post
+ id=2
+ title="test title 2"
+ date=2021-10-8
+ tag=tag3 tag=tag2
+ content="content/post-2"
+type=page
+ title="home"
+ content="content/home"
+
+
+
diff --git a/shite b/shite
@@ -0,0 +1,263 @@
+#!/bin/rc
+#
+#the shite database file
+sdb=postdb
+
+#if any of the base strings are not empty it will generate output
+#of that type in the publish/ subdirectory
+HTML_BASE=https://baseurl
+GEMINI_BASE=gemini://baseurl
+
+#a title that will be used in the html/gmi headers
+BLOG_TITLE=someblog
+
+#we start by setting URL with correct BASEs
+homeURLhtml=$HTML_BASE/home.html
+postsURLhtml=$HTML_BASE/posts.html
+tagsURLhtml=$HTML_BASE/tags.html
+homeURLgem=$GEMINI_BASE/home.gmi
+postsURLgem=$GEMINI_BASE/posts.gmi
+tagsURLgem=$GEMINI_BASE/tags.gmi
+postURLbase=post/
+
+#takes two parameters (date/tag and id/content) and then creates
+#two files. one is named as the first parameter with a final s
+#and the other has the association of that parameter with
+#the second parameter type.
+#There is a final parameter that if it is equal to "uniq"
+#it only keeps distinct vals from the first column.
+fn join {
+ #here we will split es on space normally (tags and ids are separated by one)
+ if (~ $3 uniq) es=`{ndb/query -a -f $sdb type post $1 | sort | uniq}
+ if not {
+ #here we are splitting on newline (literally as i discovered)
+ #since titles can contain spaces.
+ es=`'
+'{ndb/query -a -f $sdb type post $1}
+ }
+ cat /dev/null > $1^s
+ cat /dev/null > $1^_^$2
+ for (e in $es) {
+ echo $e >> $1^s
+ joined =`{ndb/query -a -f $sdb $1 $e $2}
+ echo $e $joined >> $1^_^$2
+ }
+}
+
+fn GemHeader {
+ echo '# '$BLOG_TITLE'->'$1
+}
+
+fn GemFooter {
+ echo '- - - - - - - - -'
+ if (! ~ HTML_BASE '') {
+ echo 'This content is also hosted over '
+ echo '=> '$HTML_BASE' http'
+ }
+}
+
+fn GemMenu {
+ echo '## navigate'
+ echo '=> '$homeURLgem' home'
+ echo '=> '$postsURLgem' posts'
+ echo '=> '$tagsURLgem' tags'
+}
+
+fn HTMLHeader {
+ echo '<html>'
+ echo '<head> <link rel="stylesheet" type="text/css" href="'$HTML_BASE'/css/dsp.css"></head>'
+ echo '<title>'$BLOG_TITLE'->'$1'</title>'
+ echo '<body>'
+}
+
+fn HTMLMenu {
+ echo '<div id="navbar">'
+ echo '<a href="'^$homeURLhtml^'">home</a> | <a href="'^$postsURLhtml^'">posts</a> | <a href="'^$tagsURLhtml^'">tags</a><br>'
+ echo '- - - - - - - - -<br>'
+ echo '</div>'
+}
+
+fn HTMLFooter {
+ echo '- - - - - - - - -<br>'
+ if (! ~ GEMINI_BASE '') {
+ echo 'This content is also hosted over <a href="'$GEMINI_BASE'"> gemini </a><br>'
+ }
+ echo '</body>'
+ echo '</html>'
+}
+
+
+fn mkgenpages {
+ es=`'
+'{ndb/query -a -f $sdb type page}
+ for (e in $es) {
+ title=`{echo $e | sed 's/.*title=//' | sed 's/ .*//g'}
+ content=`{echo $e | sed 's/.*content=//' | sed 's/ .*//g'}
+ if (! ~ $HTML_BASE '') {
+ out='publish/html/'$title'.html'
+ HTMLHeader $"title > $out
+ HTMLMenu >> $out
+ echo '<pre>' >> $out
+ cat $content >> $out
+ echo '</pre>' >> $out
+ HTMLFooter >> $out
+ }
+ if (! ~ $GEMINI_BASE '') {
+ out='publish/gmi/'$title'.gmi'
+ GemHeader $"title > $out
+ GemMenu >> $out
+ cat $content >> $out
+ GemFooter >> $out
+ }
+ }
+}
+
+fn mktaglist {
+ if (! ~ $HTML_BASE '') {
+ out=publish/html/tags.html
+ HTMLHeader tags > $out
+ HTMLMenu >> $out
+ echo '<h1> Tag Listing </h1>' >> $out
+ tagid=`'
+ '{cat tag_id}
+ for (t in $tagid) {
+ tag=`{echo $t | sed 's/ .*//'}
+ ids=`{echo $t | sed 's/^[a-zA-Z0-9]+ //'}
+ echo '<h2> '^$tag^' </h2>' >> $out
+ echo '<ul>' >> $out
+ for (id in $ids) {
+ title=`{grep '^'$id id_title|sed 's/^[0-9] //'}
+ datestr=`{ndb/query -a -f $sdb id $id date}
+ echo '<li><a href="'$HTML_BASE^'/'^$postURLbase^$id'.html">['$id':'$datestr':'$"title']</a></li>' >> $out
+ echo >> $out
+ }
+ echo '</ul>' >> $out
+ }
+ HTMLFooter >> $out
+ }
+ if (! ~ $GEMINI_BASE '') {
+ out=publish/gmi/tags.gmi
+ GemHeader tags > $out
+ GemMenu >> $out
+ echo '# Tag Listing ' >> $out
+ tagid=`'
+ '{cat tag_id}
+ for (t in $tagid) {
+ tag=`{echo $t | sed 's/ .*//'}
+ ids=`{echo $t | sed 's/^[a-zA-Z0-9]+ //'}
+ echo '## '$tag >> $out
+ for (id in $ids) {
+ title=`{grep '^'$id id_title|sed 's/^[0-9] //'}
+ datestr=`{ndb/query -a -f $sdb id $id date}
+ echo '=>'$GEMINI_BASE^'/'^$postURLbase^$id'.gmi ['$id':'$datestr':'$"title']' >> $out
+ }
+ }
+ GemFooter >> $out
+ }
+
+}
+
+fn mkpostlist {
+ if (! ~ $HTML_BASE '') {
+ out=publish/html/posts.html
+ HTMLHeader posts > $out
+ HTMLMenu >> $out
+ echo '<h1> Post Listing </h1>' >> $out
+ echo '<div id="postlist">' >> $out
+ echo '<ol>' >> $out
+ idtitle=`'
+'{cat id_title}
+ for (i in $idtitle) {
+ id=`{echo $i | sed 's/ .*//'}
+ title=`{echo $i | sed 's/^[0-9] //'}
+ datestr=`{ndb/query -a -f $sdb id $id date}
+ echo '<li><a href='^$HTML_BASE^'/'^$postURLbase^$id'.html>['$id':'$datestr'] '$"title'</a></li>' >> $out
+ }
+ echo '</ol>' >> $out
+ echo '</div>' >> $out
+ HTMLFooter >> $out
+ }
+ if (! ~ $GEMINI_BASE '') {
+ out=publish/gmi/posts.gmi
+ GemHeader posts > $out
+ GemMenu >> $out
+ echo '# Post Listing' >> $out
+ idtitle=`'
+'{cat id_title}
+ for (i in $idtitle) {
+ id=`{echo $i | sed 's/ .*//'}
+ title=`{echo $i | sed 's/^[0-9] //'}
+ datestr=`{ndb/query -a -f $sdb id $id date}
+ echo '=>'^$GEMINI_BASE^'/'^$postURLbase^$id'.gmi ['$id':'$datestr'] '$"title >> $out
+ }
+ GemFooter >> $out
+ }
+}
+
+#expects a post content formatted line like
+#number path
+fn mkpost {
+ id=$1
+ title=$2
+ content=$3
+ if (! ~ $HTML_BASE '') {
+ out=publish/html/post/$id.html
+ HTMLHeader $"title > $out
+ HTMLMenu >> $out
+ echo '<h1>'^$"title^'</h1>' >> $out
+ echo '<div type=''post''>' >> $out
+ echo '<pre>' >> $out
+ cat $content >> $out
+ echo '</pre>' >> $out
+ echo '</div>' >> $out
+ HTMLFooter >> $out
+ }
+ if (! ~ $GEMINI_BASE '') {
+ out=publish/gmi/post/$id.gmi
+ GemHeader $"title > $out
+ GemMenu >> $out
+ echo '# '^$"title >> $out
+ cat $content >> $out
+ GemFooter >> $out
+ }
+}
+
+#mkallposts extracts the title content and id and passes
+#them to mkpost
+fn mkallposts {
+ if (! test -d publish/html)
+ mkdir -p publish/html/post
+ postcontent=`'
+'{cat id_content}
+ for (p in $postcontent) {
+ id=`{echo $p | sed 's/ .*//'}
+ title=`{grep '^'$id id_title | sed 's/^[0-9] //'}
+ content=`{echo $p | sed 's/^[0-9] //'}
+ mkpost $id $"title $content
+ }
+}
+
+if (~ $1 'mk') {
+ #this will create tags and tag_id
+ join tag id uniq
+ #get all titles and contents
+ join title content
+ #get id and title
+ join id title
+ #id with content
+ join id content
+ mkallposts
+ mkpostlist
+ mktaglist
+ mkgenpages
+}
+if (~ $1 'init') {
+ touch postdb
+ mkdir -p content
+ mkdir -p publish/html/^$postURLbase
+ mkdir -p publish/gmi/^$postURLbase
+}
+if (~ $1 'clean') {
+ rm -r publish
+ rm ids titles id_content id_title tag_id tags title_content
+}
