From a50fb83394b11aa9d794fed7b471b27b66a553d3 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Thu, 8 May 2008 16:11:39 -0400
Subject: [PATCH] add --delete-bucket option

---
 IkiWiki/Plugin/amazon_s3.pm | 21 +++++++++++++++++++--
 doc/plugins/amazon_s3.mdwn  |  5 +++++
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/IkiWiki/Plugin/amazon_s3.pm b/IkiWiki/Plugin/amazon_s3.pm
index 6652b9fba..e1ce4ae08 100644
--- a/IkiWiki/Plugin/amazon_s3.pm
+++ b/IkiWiki/Plugin/amazon_s3.pm
@@ -17,9 +17,28 @@ BEGIN {
 };
 
 sub import { #{{{
+	hook(type => "getopt", id => "aggregate", call => \&getopt);
 	hook(type => "checkconfig", id => "amazon_s3", call => \&checkconfig);
 } # }}}
 
+sub getopt () { #{{{
+        eval q{use Getopt::Long};
+        error($@) if $@;
+        Getopt::Long::Configure('pass_through');
+        GetOptions("delete-bucket" => sub {
+		my $bucket=getbucket();
+		debug(gettext("deleting bucket.."));
+		my $resp = $bucket->list_all or die $bucket->err . ": " . $bucket->errstr;
+		foreach my $key (@{$resp->{keys}}) {
+			debug("\t".$key->{key});
+			$bucket->delete_key($key->{key}) or die $bucket->err . ": " . $bucket->errstr;
+		}
+		$bucket->delete_bucket or die $bucket->err . ": " . $bucket->errstr;
+		debug(gettext("done"));
+		exit(0);
+	});
+} #}}}
+
 sub checkconfig { #{{{
 	foreach my $field (qw{amazon_s3_key_id amazon_s3_key_file
 	                      amazon_s3_bucket}) {
@@ -131,7 +150,6 @@ sub writefile ($$$;$$) { #{{{
 		# TODO: investigate using the new copy operation.
 		#       (It may not be robust enough.)
 		foreach my $key (@keys) {
-			debug("storing $key");
 			my $res;
 			if (! $writer) {
 				$res=$bucket->add_key($key, $content, \%opts);
@@ -169,7 +187,6 @@ sub prune ($) { #{{{
 		my $bucket=IkiWiki::Plugin::amazon_s3::getbucket();
 
 		foreach my $key (@keys) {
-			debug("deleting $key");
 			my $res=$bucket->delete_key($key);
 			if (! $res) {
 				error(gettext("Failed to delete file from S3: ").
diff --git a/doc/plugins/amazon_s3.mdwn b/doc/plugins/amazon_s3.mdwn
index 66042bfbe..caa0c0153 100644
--- a/doc/plugins/amazon_s3.mdwn
+++ b/doc/plugins/amazon_s3.mdwn
@@ -59,3 +59,8 @@ type uploads.
 
 Copy and rename detection is not done, so if you copy or rename a large file,
 it will be re-uploaded, rather than copied.
+
+## deleting a bucket
+
+You can use "ikiwiki -setup my.setup --delete-bucket" to delete anything
+that's in the configured bucket, and remove the bucket.