improved gemini index and atom

Makefile

@@ -71,8 +71,10 @@ $(DST_DIR)/%.gmi: $(SRC_DIR)/%.org $(GMI)
 # OPTIM PHASE
 
 OPTIM_DIR ?= _optim
+ENGINE_DIR ?= engine
+ENGINE_SCRIPTS := $(shell find $(ENGINE_DIR) -type f)
 OPTIM := engine/pre-deploy.sh
-$(OPTIM_DIR)/index.html:$(DST_RAW_FILES) $(DST_GMI_FILES) $(DST_PANDOC_FILES) $(HTML_INDEX) $(OPTIM)
+$(OPTIM_DIR)/index.html:$(DST_RAW_FILES) $(DST_GMI_FILES) $(DST_PANDOC_FILES) $(HTML_INDEX) $(ENGINE_SCRIPTS) $(OPTIM)
 	mkdir -p $(OPTIM_DIR)
 	$(OPTIM)
 

engine/mk-gemini-atom.sh

@@ -30,7 +30,7 @@ finddate(){ < $1 | awk '/^date: /' | head -n1 | perl -pe 's/^.*\[//;s/ .*$//;' }
 findtitle(){ < $1 | head -n1 | perl -pe 's/^# //' }
 getcontent(){
     < $1 perl -pe 'use URI; $base="'$2'"; s# (href|src)="((?!https?://)[^"]*)"#" ".$1."=\"".URI->new_abs($2,$base)->as_string."\""#eig' }
-findkeywords(){ < $1 | awk '/^keywords: /' | head -n1 | perl -pe 's/^[^:]\s+//' }
+findkeywords(){ < $1 | awk '/^keywords: /' | head -n1 | sed 's/keywords: //' }
 mkcategories(){
     for keyword in $*; do
         printf "\\n<category>%s</category>" $keyword

engine/mk-gemini-index.sh

@@ -0,0 +1,83 @@
+#!/usr/bin/env zsh
+
+cd "$(git rev-parse --show-toplevel)" || exit 1
+# Directory
+webdir="_optim"
+postsdir="$webdir/posts"
+indexfile="$webdir/index.gmi"
+
+# maximal number of articles to put in the RSS file
+maxarticles=100
+
+# RSS Metas
+rsstitle="her.esy.fun"
+websiteurl="gemini://her.esy.fun"
+rssdescription="her.esy.fun articles, mostly random personal thoughts"
+rsslang="en"
+rssauthor="yann@esposito.host (Yann Esposito)"
+
+# title and keyword shouldn't be changed
+
+formatdate() {
+    # format the date for RSS
+    local d=$1
+    LC_TIME=en_US date --date $d +'%Y-%m-%d'
+}
+
+finddate(){ < $1 | awk '/^date: /' | head -n1 | perl -pe 's/^.*\[//;s/ .*$//;' }
+findtitle(){ < $1 | head -n1 | perl -pe 's/^# //' }
+getcontent(){
+    < $1 perl -pe 'use URI; $base="'$2'"; s# (href|src)="((?!https?://)[^"]*)"#" ".$1."=\"".URI->new_abs($2,$base)->as_string."\""#eig' }
+findkeywords(){ < $1 | awk '/^keywords: /' | head -n1 | sed 's/keywords: //' }
+
+autoload -U colors && colors
+
+tmpdir=$(mktemp -d)
+typeset -a dates
+dates=( )
+for fic in $postsdir/**/*.gmi; do
+    postfile="$(echo "$fic"|sed 's#^'$postsdir'/##')"
+    blogfile="$(echo "$fic"|sed 's#^'$webdir'/##')"
+    printf "%-30s" $postfile
+    xfic="$fic"
+    d=$(finddate $xfic)
+    echo -n " [$d]"
+    rssdate=$(formatdate $d)
+    title=$(findtitle $xfic)
+    keywords=( $(findkeywords $xfic) )
+    printf ": %-55s" "$title ($keywords)"
+    absoluteurl="${websiteurl}/${blogfile}"
+    {
+      printf "=> %s %s: %s [%s]\n" "$absoluteurl" "$rssdate" "$title" "$keywords"
+    } >>  "$tmpdir/${d}-$(basename $fic).gmi"
+    dates=( $d $dates )
+    echo " [${fg[green]}OK${reset_color}]"
+done
+echo "Publishing"
+for fic in $(ls $tmpdir/*.gmi | sort -r | head -n $maxarticles ); do
+    echo "${fic:t}"
+    cat $fic >> $tmpdir/gmi
+done
+
+rssmaxdate=$(formatdate $(for d in $dates; do echo $d; done | sort -r | head -n 1))
+rssbuilddate=$(formatdate $(date))
+{
+cat <<END
+    ,---,
+   / <=> \\
+  (  (O)  )
+   \\     /
+    '---'
+  YOGSOTOTH
+
+The index of my articles.
+I talk about programming and sometime movies.
+Some articles are only intended for gemini.
+Enjoy!
+
+END
+cat $tmpdir/gmi
+} > "$indexfile"
+
+rm -rf $tmpdir
+echo "* Gemini Index [done]"

engine/mkrss.sh

@@ -121,5 +121,11 @@ cat <<END
 END
 } > "$rssfile"
 
+# HACK TO UPDATE OLD RSS FEEDS
+legacyenrss="$webdir/Scratch/en/blog/feed/feed.xml"
+legacyfrrss="$webdir/Scratch/fr/blog/feed/feed.xml"
+cp -f "$rssfile" "$legacyenrss"
+cp -f "$rssfile" "$legacyfrrss"
+
 rm -rf $tmpdir
 echo "* RSS [done]"