New port: mod_v2h mass vhosting module for Apache

	mod_v2h is a mass virtual hosting module for Apache, it
	uses mySQL for holding its data.  I needed to install on a
	system, so I figured I might as well write a port for it
	while I was at it :)

PR:		ports/37803
Submitted by:	hikari-chan <hikari@hikari.org.uk>

2 files changed, 87 insertions, 0 deletions

diff --git a/www/mod_v2h/files/add-module b/www/mod_v2h/files/add-module
new file mode 100644
index 000000000000..754fc6903924
--- /dev/null
+++ b/www/mod_v2h/files/add-module
@@ -0,0 +1,61 @@
+#!@@PERL@@
+
+# This was stolen from the Apache apxs script
+$CFG_SYSCONFDIR = "@@LOCAL@@/etc/apache2";
+$CFG_TARGET = "httpd";
+$name = "v2h";
+$dir = "libexec/apache2/";
+$t = "mod_v2h.so";
+
+push(@lmd, sprintf("LoadModule %-18s %s", "${name}_module", "$dir$t"));
+
+open(FP, "<$CFG_SYSCONFDIR/$CFG_TARGET.conf") || die("Couldn't open conf file");
+my $content = join('', <FP>);
+close(FP);
+
+if ($content !~ m|\n#?\s*LoadModule\s+|) {
+ error("Activation failed for custom $CFG_SYSCONFDIR/$CFG_TARGET.conf file.");
+ error("At least one `LoadModule' directive already has to exist.");
+ exit(1);
+}
+
+my $lmd;
+my $c = '';
+
+foreach $lmd (@lmd) {
+ if ($content !~ m|\n#?\s*$lmd|) {
+  $content =~ s|^(.*\n#?\s*LoadModule\s+[^\n]+\n)|$1$c$lmd\n|sg;
+ } else {
+  $content =~ s|^(.*\n)#?\s*$lmd[^\n]*\n|$1$c$lmd\n|sg;
+ }
+
+ $lmd =~ m|LoadModule\s+(.+?)_module.*|;
+ notice("[activating module `$1' in $CFG_SYSCONFDIR/$CFG_TARGET.conf]");
+}
+
+my $amd;
+
+foreach $amd (@amd) {
+ if ($content !~ m|\n#?\s*$amd|) {
+  $content =~ s|^(.*\n#?\s*AddModule\s+[^\n]+\n)|$1$c$amd\n|sg;
+ } else {
+  $content =~ s|^(.*\n)#?\s*$amd[^\n]*\n|$1$c$amd\n|sg;
+ }
+}
+
+if (@lmd or @amd) {
+ if (open(FP, ">$CFG_SYSCONFDIR/$CFG_TARGET.conf.new")) {
+  print FP $content;
+  close(FP);
+  system("cp $CFG_SYSCONFDIR/$CFG_TARGET.conf $CFG_SYSCONFDIR/$CFG_TARGET.conf.bak && " . "cp $CFG_SYSCONFDIR/$CFG_TARGET.conf.new $CFG_SYSCONFDIR/$CFG_TARGET.conf && " . "rm $CFG_SYSCONFDIR/$CFG_TARGET.conf.new");
+} else {
+ notice("unable to open configuration file");
+}
+
+}
+
+sub notice{
+    print STDERR "$_[0]\n";
+}
+
+
diff --git a/www/mod_v2h/files/files-Makefile b/www/mod_v2h/files/files-Makefile
new file mode 100644
index 000000000000..cca2a129c9d9
--- /dev/null
+++ b/www/mod_v2h/files/files-Makefile
@@ -0,0 +1,26 @@
+APXS=${LOCALBASE}/sbin/apxs
+PERL=@@PERL@@
+RM=/bin/rm
+CP=/bin/cp
+MKDIR=/bin/mkdir
+
+CXX=g++
+CFLAGS+=-shared
+EXTRA_INCLUDES+=-I${LOCALBASE}/include/mysql -I${LOCALBASE}/include/apache2
+LIBS+=-lmysqlclient
+LDFLAGS+=-L${LOCALBASE}/lib/mysql -Wl,-R,/usr/local/lib/mysql \
+-Wl,-soname,mod_v2h.so
+
+all:
+	$(CXX) $(CFLAGS) $(EXTRA_INCLUDES) $(LDFLAGS) $(LIBS) -o mod_v2h.so mod_v2h.cpp
+
+install:
+	$(CP) mod_v2h.so ${LOCALBASE}/libexec/apache2/mod_v2h.so
+	$(PERL) add-module
+	$(MKDIR) -p ${LOCALBASE}/share/doc/mod_v2h
+	$(CP) README AUTHORS ${LOCALBASE}/share/doc/mod_v2h/
+
+clean:
+	$(RM) -rf .libs
+	$(RM) -f mod_v2h.la
+