1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
| #!/bin/bash
domain="mcksp.com"
tmpl=$(cat template.html)
compile() {
webpage="${tmpl//<!--include:title-->/$2}"
echo "${webpage//<!--include:main-->/$1}"
}
item() {
echo "<div class='item'><span class='date'>$2</span><a href='/$1'>$3</a></div>"
}
rssdate() {
LC_TIME=en_US date -d "$1 12:00" '+%a, %d %b %Y %H:%M:%S %z'
}
rssitem() {
echo "<!--$1--><item><guid>https://$domain/$3</guid><title>$2</title><link>https://$domain/$3</link><description>$4</description><pubDate>$(rssdate "$1")</pubDate></item>"
}
htmlencode() {
html=${1//&/&}; html=${html//</<}; html=${html//>/>}; html=${html//'"'/"}; html=${html//$'\n'/&\#10;}; echo "$html"
}
if [ $# -ne 0 ]; then
variables=$(echo -e "<!--title:$2-->\n<!--date:$(date +%Y/%m/%d)-->")
echo "${tmpl//<!--include:main-->/$variables}" > "$1/$2.html"
fi
rsslist=()
for dir in blog tech .; do
list=()
for page in "$dir"/*.html; do
[[ -f "$page" && "$page" != "./template.html" ]] || continue
content=$(sed '1,/<\/header>/d;/<footer>/,$d' "$page")
timestamp="$(grep -m1 -oP "date:\K.*?(?=-->)" <<< "$content")"
title="$(grep -m1 -oP "title:\K.*?(?=-->)" <<< "$content")"
compile "$content" "$title | $domain" > "$page"
[[ -z "$timestamp" ]] || list+=("$(item "$page" "$timestamp" "$title")")
[[ -z "$timestamp" ]] || rsslist+=("$(rssitem "$timestamp" "$title" "$page" "$(htmlencode "$content")")")
done
[[ "$dir" == "." ]] || compile "$(printf "%s\n" "${list[@]}" | sort -r)" "$dir | $domain" > "${dir}/index.html"
done
echo "<rss version=\"2.0\"><channel><title>$domain</title><link>https://$domain</link><description>$domain</description>
$(printf "%s\n" "${rsslist[@]}" | sort -r | head -n10)
</channel></rss>" > "rss.xml"
|