From a6fe18b04bd9313c1b11a5faa7f99d2d61d97a31 Mon Sep 17 00:00:00 2001
From: Colin Percival <cperciva@FreeBSD.org>
Date: Tue, 17 Jul 2018 19:05:30 +0000
Subject: [PATCH] Teach EC2 AMI release code to send an SNS notification after
 publishing new AMIs if EC2SNSTOPIC is defined.

Reviewed by:	gjb
Requested by:	Amazon
---
 release/Makefile.ec2 | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/release/Makefile.ec2 b/release/Makefile.ec2
index b413ea5505f6..329b345c1f37 100644
--- a/release/Makefile.ec2
+++ b/release/Makefile.ec2
@@ -11,6 +11,12 @@ AMINAMESUFFIX!=	date +-%Y-%m-%d
 .if defined(EC2PUBLIC)
 PUBLISH=	--public
 .endif
+.if defined(EC2SNSTOPIC)
+EC2SNSREL=	${REVISION}-${BRANCH}
+EC2_SVNBRANCH!=	svn info --show-item relative-url ${WORLDDIR} | sed -e 's/\^\///'
+EC2_SVNREV!=	svn info --show-item last-changed-revision ${WORLDDIR}
+EC2SNSVERS=	${EC2_SVNBRANCH}@${EC2_SVNREV}
+.endif
 
 CLEANFILES+=		ec2ami
 
@@ -55,5 +61,6 @@ ec2ami: cw-ec2 ${CW_EC2_PORTINSTALL}
 	    ${.OBJDIR}/ec2.raw \
 	    "${TYPE} ${REVISION}-${BRANCH}-${TARGET}${AMINAMESUFFIX}" \
 	    "${TYPE} ${REVISION}-${BRANCH}-${TARGET}" \
-	    ${AWSREGION} ${AWSBUCKET} ${AWSKEYFILE}
+	    ${AWSREGION} ${AWSBUCKET} ${AWSKEYFILE} \
+	    ${EC2SNSTOPIC} ${EC2SNSREL} ${EC2SNSVERS}
 	@touch ${.TARGET}