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#! /usr/bin/env nix-shell
#! nix-shell -i bash -p dateutils
LIMIT=5000
read_dom () {
ORIGINAL_IFS=$IFS
IFS=\>
read -d \< ENTITY CONTENT
IFS=$ORIGINAL_IFS
}
repair_post_dates() {
local count=0
local url=https://peppe.rs/posts/
while read_dom; do
((count++))
if [ "$count" -ge "$LIMIT" ]; then
exit
fi
if [[ $ENTITY = "link" ]] ; then
local _f=${CONTENT##$url}
local f="posts/${_f%%/}.md"
elif [[ $ENTITY = "pubDate" ]] ; then
local d=$CONTENT
repair "$d" "$f"
fi
done
}
repair_art_dates() {
local f d
while mapfile -t -n 2 a && ((${#a[@]})); do
f=${a[0]}
d=${a[1]}
f=${f##src=\"/}
d=$(dateconv -i '%d/%m — %Y' "$d")
repair "$d" "$f"
done
}
repair() {
echo "[+] repairing $2"
touch -am -d "$1" "$2"
}
grep -B1 pubDate docs/index.xml | repair_post_dates
grep -Eo \
-e 'src="/art/.*.png' \
-e '[0-9]{2}/[0-9]{2}...[0-9]{4}' \
docs/art/index.html | repair_art_dates
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