Add --weburl parameter.

scripts/README.md

@@ -9,3 +9,5 @@ To use, call this script with the directories of the books you want to deploy as
 The default web root is /standardebooks.org. If it is located elsewhere, specify it with the --webroot option. For instance, `deploy-ebook-to-www --webroot /var/www/html /path/to/ebook`. Note that there will be php errors if the git repositories are not in the ebook directory immediately in the web root. Either keep them there or create a symlink.
 
 The default group is se. to use a different one, specify it with the --group option. For instance, to use this script inside the included Vagrant VM, which uses the www-data group, use `deploy-ebook-to-www --group www-data /path/to/ebook`.
+
+The default URL is `https://standardebooks.org`. To change it, use the --weburl option. For example, `deploy-ebook-to-www --weburl "http://localhost:8080". This option will cause deploy-ebook-to-www to use the specified URL in the generated opds and rss files. Care should be taken however; the URL `https://standardebooks.org` is hardcoded in a few places, even when `SITE_URL` is changed to a custom URL, so for testing, it may be more convenient to simply use /etc/hosts or a similar mechanism to resolve `standardebooks.org` to `127.0.0.1`.

scripts/deploy-ebook-to-www

@@ -6,10 +6,11 @@ DESCRIPTION
 	Deploy a Standard Ebook source repository to the web.
 
 USAGE
-	deploy-ebook-to-www [-v,--verbose] [-g,--group GROUP] [--webroot WEBROOT] DIRECTORY [DIRECTORY...]
+	deploy-ebook-to-www [-v,--verbose] [-g,--group GROUP] [--webroot WEBROOT] [--weburl WEBURL] DIRECTORY [DIRECTORY...]
 		DIRECTORY is a bare source repository.
 		GROUP is a groupname. Defaults to "se".
 		WEBROOT is the path to your webroot. Defaults to "/standardebooks.org".
+		WEBURL is the URL the website is served on. Defaults to "https://standardebooks.org".
 EOF
 	exit
 }
@@ -20,6 +21,7 @@ require(){ command -v "$1" > /dev/null 2>&1 || { suggestion=""; if [ -n "$2" ];
 verbose="false"
 group="se"
 webRoot="/standardebooks.org"
+webUrl="https://standardebooks.org"
 
 if [ $#  -eq 0 ]; then
 	usage
@@ -43,6 +45,11 @@ while [ $# -gt 0 ]; do
 			webRoot="$2"
 			shift 2
 			;;
+		--weburl)
+			[ -n "$2" ] || die "Web URL can't be empty."
+			webUrl="$2"
+			shift 2
+			;;
 		*) break ;;
 	esac
 done
@@ -210,7 +217,7 @@ if [ "${verbose}" = "true" ]; then
 	printf "Rebuilding OPDS catalog ... "
 fi
 
-bash -c "php \"${scriptsDir}\"/generate-opds.php --webroot \"${webRoot}\" > \"${webRoot}\"/www/opds/all.xml; export XMLLINT_INDENT=\$(printf \"\\t\") && xmllint --c14n \"${webRoot}\"/www/opds/all.xml | (printf \"%s\\n\" \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?>\" && cat) | xmllint --output \"${webRoot}\"/www/opds/all.xml --format -"
+bash -c "php \"${scriptsDir}\"/generate-opds.php --webroot \"${webRoot}\" --weburl \"${webUrl}\" > \"${webRoot}\"/www/opds/all.xml; export XMLLINT_INDENT=\$(printf \"\\t\") && xmllint --c14n \"${webRoot}\"/www/opds/all.xml | (printf \"%s\\n\" \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?>\" && cat) | xmllint --output \"${webRoot}\"/www/opds/all.xml --format -"
 
 if [ "${verbose}" = "true" ]; then
 	printf "Done.\n"
@@ -221,7 +228,7 @@ if [ "${verbose}" = "true" ]; then
 	printf "Rebuilding new releases RSS feed ... "
 fi
 
-bash -c "php \"${scriptsDir}\"/generate-rss.php --webroot \"${webRoot}\" > \"${webRoot}\"/www/rss/new-releases.xml"
+bash -c "php \"${scriptsDir}\"/generate-rss.php --webroot \"${webRoot}\" --weburl \"${webUrl}\" > \"${webRoot}\"/www/rss/new-releases.xml"
 
 if [ "${verbose}" = "true" ]; then
 	printf "Done.\n"

scripts/generate-opds.php

@@ -1,23 +1,24 @@
 <?
-$longopts = array("webroot:");
+$longopts = array("webroot:", "weburl:");
 $options = getopt("", $longopts);
 $webRoot = $options["webroot"] ?? "/standardebooks.org";
+$webUrl = $options["weburl"] ?? "https://standardebooks.org";
 
 $contentFiles = explode("\n", trim(shell_exec('find ' . escapeshellarg($webRoot . '/www/ebooks/') . ' -name "content.opf" | sort') ?? ''));
 
 print("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
 ?>
 <feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:schema="http://schema.org/">
-	<id>https://standardebooks.org/opds/all</id>
+	<id><?= $webUrl ?>/opds/all</id>
-	<link href="https://standardebooks.org/opds/all" rel="self" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
+	<link href="<?= $webUrl ?>/opds/all" rel="self" type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
-	<link href="https://standardebooks.org/opds/" rel="start" type="application/atom+xml;profile=opds-catalog;kind=navigation"/>
+	<link href="<?= $webUrl ?>/opds/" rel="start" type="application/atom+xml;profile=opds-catalog;kind=navigation"/>
 	<title>All Standard Ebooks</title>
 	<subtitle>Free and liberated ebooks, carefully produced for the true book lover.</subtitle>
-	<icon>https://standardebooks.org/images/logo.png</icon>
+	<icon><?= $webUrl ?>/images/logo.png</icon>
 	<updated><?= gmdate('Y-m-d\TH:i:s\Z') ?></updated>
 	<author>
 		<name>Standard Ebooks</name>
-		<uri>https://standardebooks.org</uri>
+		<uri><?= $webUrl ?></uri>
 	</author>
 	<? foreach($contentFiles as $path){
 	if($path == '')
@@ -29,7 +30,8 @@ print("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
 	$authors = array();
 	$temp = $xml->xpath('/package/metadata/dc:identifier') ?: [];
 	$url = preg_replace('/^url:/ius', '', (string)array_shift($temp)) ?? '';
-	$relativeUrl = preg_replace('/^https:\/\/standardebooks.org/ius', '', $url) ?? '';
+	$url = preg_replace('/^https:\/\/standardebooks.org/ius', $webUrl, $url) ?? '';
+	$relativeUrl = preg_replace('/^' . preg_quote($webUrl, '/') . '/ius', '', $url) ?? '';
 
 	$temp = $xml->xpath('/package/metadata/dc:title') ?: [];
 	$title = array_shift($temp);

scripts/generate-rss.php

@@ -1,7 +1,8 @@
 <?
-$longopts = array("webroot:");
+$longopts = array("webroot:", "weburl:");
 $options = getopt("", $longopts);
 $webRoot = $options["webroot"] ?? "/standardebooks.org";
+$webUrl = $options["weburl"] ?? "https://standardebooks.org";
 
 $rssLength = 30;
 $contentFiles = explode("\n", trim(shell_exec('find ' . escapeshellarg($webRoot . '/www/ebooks/') . ' -name "content.opf" | sort') ?? ''));
@@ -30,24 +31,25 @@ print("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
 	<channel>
 		<title>Standard Ebooks - New Releases</title>
-		<link>https://standardebooks.org</link>
+		<link><?= $webUrl ?></link>
 		<description>A list of the <?= number_format($rssLength) ?> latest Standard Ebooks ebook releases, most-recently-released first.</description>
 		<language>en-US</language>
 		<copyright>https://creativecommons.org/publicdomain/zero/1.0/</copyright>
 		<lastBuildDate><?= gmdate('D, d M Y H:i:s +0000') ?></lastBuildDate>
 		<docs>http://blogs.law.harvard.edu/tech/rss</docs>
-		<atom:link href="https://standardebooks.org/rss/new-releases" rel="self" type="application/rss+xml" />
+		<atom:link href="<?= $webUrl ?>/rss/new-releases" rel="self" type="application/rss+xml" />
 		<image>
-			<url>https://standardebooks.org/images/logo-rss.png</url>
+			<url><?= $webUrl ?>/images/logo-rss.png</url>
 			<title>Standard Ebooks - New Releases</title>
 			<description>The Standard Ebooks logo</description>
-			<link>https://standardebooks.org</link>
+			<link><?= $webUrl ?></link>
 			<height>144</height>
 			<width>144</width>
 		</image>
 		<? foreach($sortedContentFiles as $xml){
 			$temp = $xml->xpath('/package/metadata/dc:identifier') ?: [];
 			$url = preg_replace('/^url:/ius', '', (string)array_shift($temp) ?? '') ?? '';
+			$url = preg_replace('/^https:\/\/standardebooks.org/ius', $webUrl, $url) ?? '';
 
 			$temp = $xml->xpath('/package/metadata/dc:title') ?: [];
 			$title = array_shift($temp) ?? '';