jow- · December 13, 2023 10:37
diff --git a/make-release-index-page.sh b/make-release-index-page.sh
 #!/usr/bin/env bash

 set -e

 get_all_tags() {
 	curl -s "https://git.openwrt.org/?p=openwrt/openwrt.git;a=tags" | \
 		sed -rne 's#^.+<a class="list name" href="[^"]+;h=([[:xdigit:]]+)">v([0-9.rc-]+)</a>.+$#\2-\1#p' | \
 		sort --version-sort
 }

 get_release_date() {
 	curl -s "https://git.openwrt.org/?p=openwrt/openwrt.git;a=tag;h=refs/tags/v$1" | \
 		sed -rne 's#^.+<span class="datetime">(\w{3}, [0-9]{1,2} \w{3} [0-9]{4})\b.+$#\1#p'
 }

 TAG_LIST="$(get_all_tags)"

 HISTORIC_VERSIONS="0.9 7.06 7.07 7.09 8.09 8.09.1 8.09.2 10.03 10.03.1 12.09 14.07 15.05 15.05.1"

 upcoming_base=
 upcoming_version=
 upcoming_date=
 stable_base=
 stable_version=
 stable_date=
 oldstable_base=
 oldstable_version=
 oldstable_date=
 archive_list=

 for version in $TAG_LIST; do
 	base=$(echo "$version" | sed -re 's#^([0-9]+)\.([0-9]+)\..+$#\1.\2#')

 	# rc version
 	if [ "$version" != "${version%-rc*}" ]; then
 		if [ "$base" != "$stable_base" ]; then
 			upcoming_base=$base
 			upcoming_version=${version%-*}
 		fi

 		continue
 	fi

 	# releases
 	if [ "$base" != "$stable_base" ]; then
 		oldstable_version=$stable_version
 		oldstable_base=$stable_base
 	fi

 	stable_version=${version%-*}
 	stable_base=$base
 done

 # some sanity checks
 [ -n "$TAG_LIST" ] || { echo "Failed to obtain list of tags" >&2; exit 1; }

 [ -z "$oldstable_version" ] || oldstable_date=$(get_release_date "$oldstable_version")
 [ -z "$upcoming_version" ] || upcoming_date=$(get_release_date "$upcoming_version")
 [ -z "$stable_version" ] || stable_date=$(get_release_date "$stable_version")

 [ -z "$oldstable_version" -o -n "$oldstable_date" ] || { echo "Failed to obtain oldstable release date" >&2; exit 1; }
 [ -z "$upcoming_version" -o -n "$upcoming_date" ] || { echo "Failed to obtain upcoming release date" >&2; exit 1; }
 [ -z "$stable_version" -o -n "$stable_date" ] || { echo "Failed to obtain stable release date" >&2; exit 1; }

 [ -n "$stable_version" ] || { echo "No stable version found" >&2; exit 1; }

 for tuple in $HISTORIC_VERSIONS $TAG_LIST; do
 	version=${tuple%-*}

 	case "$version" in
 	*-rc*|"${stable_version}"|"${oldstable_version}")
 		continue
 	;;
 	0.9)
 		name="Whiterussian $version"
 		link="/whiterussian/$version/"
 	;;
 	[78].*)
 		name="Kamikaze $version"
 		link="/kamikaze/$version/"
 	;;
 	10.*)
 		name="Backfire $version"
 		link="/backfire/$version/"
 	;;
 	12.*)
 		name="Attitude Adjustment $version"
 		link="/attitude_adjustment/$version/"
 	;;
 	14.*)
 		name="Barrier Breaker $version"
 		link="/barrier_breaker/$version/"
 	;;
 	15.*)
 		name="Chaos Calmer $version"
 		link="/chaos_calmer/$version/"
 	;;
 	17.*)
 		name="LEDE $version"
 		link="/releases/$version/targets/"
 	;;
 	*)
 		name="OpenWrt $version"
 		link="/releases/$version/targets/"
 	;;
 	esac

 	archive_list=$'\t\t<li><a href="//archive.openwrt.org'"$link"'">'"$name"'</a></li>'$'\n'"$archive_list"
 done

 cat <<HEADER
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
 <html><head>
 <meta http-equiv="content-type" content="text/html; charset=windows-1252">
 <title>OpenWrt Downloads</title>
 <style type="text/css">
  html, body {
    margin: 0;
    padding: 0;
    height: 100%;
  }
  body {
    color: #333;
    padding-top: 2em;
    font-family: Helvetica,Arial,sans-serif;
    width: 90%;
    min-width: 700px;
    max-width: 1100px;
    margin: auto;
    font-size: 120%;
    background-color: #ddd;
  }
  h1 {
    font-size: 120%;
    line-height: 1em;
  }
  h2 {
    font-size: 100%;
    line-height: 1em;
  }
  h3 {
    font-size: 90%;
    line-height: 1em;
  }
  p, li {
    font-size: 14px;
  }
  a:link, a:visited {
    color: #337ab7;
    font-weight: bold;
    text-decoration: none;
  }
  a:hover, a:active, a:focus {
    color: #23527c;
    text-decoration: underline;
  }
  footer {
    font-size: 80%;
    text-align: right;
    margin: 1em 0;
  }
 </style>
 </head>

 <body>
 <h1>OpenWrt Downloads</h1>
 <div>
 	<p>
 		Welcome to the OpenWrt download area. Follow the links below to find the
 		appropriate directory.
 	</p>
 	<hr>

 HEADER

 if [ -n "$stable_version" ]; then
 cat <<STABLE
 	<h2>Stable Release</h2>
 	<p>
 		The current stable OpenWrt ${stable_base} release is linked below. It is adviced
 		to use the latest available release if possible.
 	</p>
 	<ul>
 		<li>
 			<strong><a href="releases/${stable_version}/targets/">OpenWrt ${stable_version}</a></strong><br>
 			<small>Released: ${stable_date}</small><br /><br />
 		</li>
 	</ul>
 	<hr>

 STABLE
 fi

 if [ -n "$upcoming_version" ]; then
 cat <<UPCOMING
 	<h3>Upcoming Stable Release</h3>
 	<p>
 		OpenWrt ${upcoming_base} will be the successor of the ${stable_base} series. It is currently in the
 		release candidate phase and will replace the current stable release once finalized.
 	</p>
 	<ul>
 		<li>
 			<strong><a href="releases/${upcoming_version}/targets/">OpenWrt ${upcoming_version}</a></strong><br>
 			<small>Released: ${upcoming_date}</small><br/><br/>
 		</li>
 	</ul>
 	<hr>

 UPCOMING

 # NB: show either upcoming or oldstable, this is done to mimic historic behavior
 elif [ -n "$oldstable_version" ]; then
 cat <<OLDSTABLE
 	<h3>Old Stable Release</h3>
 	<p>
 		The OpenWrt ${oldstable_base} release is considered outdated but will still receive
 		limited security and bug fixes for some time.
 	</p>
 	<ul>
 		<li>
 			<strong><a href="releases/${oldstable_version}/targets/">OpenWrt ${oldstable_version}</a></strong><br>
 			<small>Released: ${oldstable_date}</small><br /><br />
 		</li>
 	</ul>
 	<hr>

 OLDSTABLE
 fi

 cat <<FOOTER
 	<h3>Development Snapshots</h3>
 	<p>
 		Development snapshots are automatic unattended daily builds of the current
 		OpenWrt development master branch. Bear in mind that these images are generally
 		not tested, use them at your own risk.
 	</p>
 	<ul>
 		<li><a href="snapshots/targets/">Snapshot download</a></li>
 	</ul>
 	<hr>

 	<h3>Release Archive</h3>
 	<p>
 		The releases linked below are mostly for historic interest - they're generally
 		out of date and no longer maintained.
 	</p>
 	<ul>
 $archive_list
 	</ul>
 </div>

 </body></html>
 FOOTER
	#!/usr/bin/env bash

	set -e

	get_all_tags() {
	curl -s "https://git.openwrt.org/?p=openwrt/openwrt.git;a=tags" \| \
	sed -rne 's#^.+<a class="list name" href="[^"]+;h=([[:xdigit:]]+)">v([0-9.rc-]+)</a>.+$#\2-\1#p' \| \
	sort --version-sort
	}

	get_release_date() {
	curl -s "https://git.openwrt.org/?p=openwrt/openwrt.git;a=tag;h=refs/tags/v$1" \| \
	sed -rne 's#^.+<span class="datetime">(\w{3}, [0-9]{1,2} \w{3} [0-9]{4})\b.+$#\1#p'
	}

	TAG_LIST="$(get_all_tags)"

	HISTORIC_VERSIONS="0.9 7.06 7.07 7.09 8.09 8.09.1 8.09.2 10.03 10.03.1 12.09 14.07 15.05 15.05.1"

	upcoming_base=
	upcoming_version=
	upcoming_date=
	stable_base=
	stable_version=
	stable_date=
	oldstable_base=
	oldstable_version=
	oldstable_date=
	archive_list=

	for version in $TAG_LIST; do
	base=$(echo "$version" \| sed -re 's#^([0-9]+)\.([0-9]+)\..+$#\1.\2#')

	# rc version
	if [ "$version" != "${version%-rc*}" ]; then
	if [ "$base" != "$stable_base" ]; then
	upcoming_base=$base
	upcoming_version=${version%-*}
	fi

	continue
	fi

	# releases
	if [ "$base" != "$stable_base" ]; then
	oldstable_version=$stable_version
	oldstable_base=$stable_base
	fi

	stable_version=${version%-*}
	stable_base=$base
	done

	# some sanity checks
	[ -n "$TAG_LIST" ] \|\| { echo "Failed to obtain list of tags" >&2; exit 1; }

	[ -z "$oldstable_version" ] \|\| oldstable_date=$(get_release_date "$oldstable_version")
	[ -z "$upcoming_version" ] \|\| upcoming_date=$(get_release_date "$upcoming_version")
	[ -z "$stable_version" ] \|\| stable_date=$(get_release_date "$stable_version")

	[ -z "$oldstable_version" -o -n "$oldstable_date" ] \|\| { echo "Failed to obtain oldstable release date" >&2; exit 1; }
	[ -z "$upcoming_version" -o -n "$upcoming_date" ] \|\| { echo "Failed to obtain upcoming release date" >&2; exit 1; }
	[ -z "$stable_version" -o -n "$stable_date" ] \|\| { echo "Failed to obtain stable release date" >&2; exit 1; }

	[ -n "$stable_version" ] \|\| { echo "No stable version found" >&2; exit 1; }

	for tuple in $HISTORIC_VERSIONS $TAG_LIST; do
	version=${tuple%-*}

	case "$version" in
	-rc\|"${stable_version}"\|"${oldstable_version}")
	continue
	;;
	0.9)
	name="Whiterussian $version"
	link="/whiterussian/$version/"
	;;
	[78].*)
	name="Kamikaze $version"
	link="/kamikaze/$version/"
	;;
	10.*)
	name="Backfire $version"
	link="/backfire/$version/"
	;;
	12.*)
	name="Attitude Adjustment $version"
	link="/attitude_adjustment/$version/"
	;;
	14.*)
	name="Barrier Breaker $version"
	link="/barrier_breaker/$version/"
	;;
	15.*)
	name="Chaos Calmer $version"
	link="/chaos_calmer/$version/"
	;;
	17.*)
	name="LEDE $version"
	link="/releases/$version/targets/"
	;;
	*)
	name="OpenWrt $version"
	link="/releases/$version/targets/"
	;;
	esac

	archive_list=$'\t\t<li><a href="//archive.openwrt.org'"$link"'">'"$name"'</a></li>'$'\n'"$archive_list"
	done

	cat <<HEADER
	<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
	<html><head>
	<meta http-equiv="content-type" content="text/html; charset=windows-1252">
	<title>OpenWrt Downloads</title>
	<style type="text/css">
	html, body {
	margin: 0;
	padding: 0;
	height: 100%;
	}
	body {
	color: #333;
	padding-top: 2em;
	font-family: Helvetica,Arial,sans-serif;
	width: 90%;
	min-width: 700px;
	max-width: 1100px;
	margin: auto;
	font-size: 120%;
	background-color: #ddd;
	}
	h1 {
	font-size: 120%;
	line-height: 1em;
	}
	h2 {
	font-size: 100%;
	line-height: 1em;
	}
	h3 {
	font-size: 90%;
	line-height: 1em;
	}
	p, li {
	font-size: 14px;
	}
	a:link, a:visited {
	color: #337ab7;
	font-weight: bold;
	text-decoration: none;
	}
	a:hover, a:active, a:focus {
	color: #23527c;
	text-decoration: underline;
	}
	footer {
	font-size: 80%;
	text-align: right;
	margin: 1em 0;
	}
	</style>
	</head>

	<body>
	<h1>OpenWrt Downloads</h1>
	<div>
	<p>
	Welcome to the OpenWrt download area. Follow the links below to find the
	appropriate directory.
	</p>
	<hr>

	HEADER

	if [ -n "$stable_version" ]; then
	cat <<STABLE
	<h2>Stable Release</h2>
	<p>
	The current stable OpenWrt ${stable_base} release is linked below. It is adviced
	to use the latest available release if possible.
	</p>
	<ul>
	<li>
	<strong><a href="releases/${stable_version}/targets/">OpenWrt ${stable_version}</a></strong><br>
	<small>Released: ${stable_date}</small><br /><br />
	</li>
	</ul>
	<hr>

	STABLE
	fi

	if [ -n "$upcoming_version" ]; then
	cat <<UPCOMING
	<h3>Upcoming Stable Release</h3>
	<p>
	OpenWrt ${upcoming_base} will be the successor of the ${stable_base} series. It is currently in the
	release candidate phase and will replace the current stable release once finalized.
	</p>
	<ul>
	<li>
	<strong><a href="releases/${upcoming_version}/targets/">OpenWrt ${upcoming_version}</a></strong><br>
	<small>Released: ${upcoming_date}</small><br/><br/>
	</li>
	</ul>
	<hr>

	UPCOMING

	# NB: show either upcoming or oldstable, this is done to mimic historic behavior
	elif [ -n "$oldstable_version" ]; then
	cat <<OLDSTABLE
	<h3>Old Stable Release</h3>
	<p>
	The OpenWrt ${oldstable_base} release is considered outdated but will still receive
	limited security and bug fixes for some time.
	</p>
	<ul>
	<li>
	<strong><a href="releases/${oldstable_version}/targets/">OpenWrt ${oldstable_version}</a></strong><br>
	<small>Released: ${oldstable_date}</small><br /><br />
	</li>
	</ul>
	<hr>

	OLDSTABLE
	fi

	cat <<FOOTER
	<h3>Development Snapshots</h3>
	<p>
	Development snapshots are automatic unattended daily builds of the current
	OpenWrt development master branch. Bear in mind that these images are generally
	not tested, use them at your own risk.
	</p>
	<ul>
	<li><a href="snapshots/targets/">Snapshot download</a></li>
	</ul>
	<hr>

	<h3>Release Archive</h3>
	<p>
	The releases linked below are mostly for historic interest - they're generally
	out of date and no longer maintained.
	</p>
	<ul>
	$archive_list
	</ul>
	</div>

	</body></html>
	FOOTER