From 0149cb19f799de61b79bbca25a5e9fdb24b73b25 Mon Sep 17 00:00:00 2001
From: Stanley Cheung <stanleycheung@google.com>
Date: Thu, 10 Dec 2015 14:04:22 -0800
Subject: [PATCH] attempt to force update to PHP docker image

---
 tools/jenkins/grpc_interop_php/Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/jenkins/grpc_interop_php/Dockerfile b/tools/jenkins/grpc_interop_php/Dockerfile
index 492d20cdb5..078089424b 100644
--- a/tools/jenkins/grpc_interop_php/Dockerfile
+++ b/tools/jenkins/grpc_interop_php/Dockerfile
@@ -100,6 +100,10 @@ RUN /bin/bash -l -c "rvm all do gem install ronn rake"
 RUN curl -sS https://getcomposer.org/installer | php
 RUN mv composer.phar /usr/local/bin/composer
 
+# attempt to force a rebuild of the docker image after this point because
+# Protobuf-PHP codegen has been updated
+RUN echo 1
+
 # Download the patched PHP protobuf so that PHP gRPC clients can be generated
 # from proto3 schemas.
 RUN git clone https://github.com/stanley-cheung/Protobuf-PHP.git /var/local/git/protobuf-php
-- 
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