From 0cca8e83ceb90c569aaa2419d0a29d8cae551e7c Mon Sep 17 00:00:00 2001
From: Manuel Alejandro de Brito Fontes <aledbf@gmail.com>
Date: Wed, 30 Dec 2020 16:53:52 -0300
Subject: [PATCH] Update nginx alpine image to 3.12

---
 images/nginx/rootfs/Dockerfile | 2 +-
 images/nginx/rootfs/build.sh   | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/images/nginx/rootfs/Dockerfile b/images/nginx/rootfs/Dockerfile
index a8cbd2a66..67d639ee2 100644
--- a/images/nginx/rootfs/Dockerfile
+++ b/images/nginx/rootfs/Dockerfile
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 
-FROM alpine:3.11 as builder
+FROM alpine:3.12 as builder
 
 COPY . /
 
diff --git a/images/nginx/rootfs/build.sh b/images/nginx/rootfs/build.sh
index ae37ee129..c757f8b20 100755
--- a/images/nginx/rootfs/build.sh
+++ b/images/nginx/rootfs/build.sh
@@ -114,7 +114,8 @@ apk add \
   bc \
   unzip \
   dos2unix \
-  yaml-cpp
+  yaml-cpp \
+  coreutils
 
 mkdir -p /etc/nginx
 
@@ -590,6 +591,9 @@ cd "$BUILD_PATH/lua-resty-redis-$LUA_RESTY_REDIS_VERSION"
 make install
 
 cd "$BUILD_PATH/lua-resty-ipmatcher-$LUA_RESTY_IPMATCHER_VERSION"
+# temporal fix for make install - remove line 22
+sed -i '22d' Makefile
+
 make install
 
 cd "$BUILD_PATH/lua-resty-global-throttle-$LUA_RESTY_GLOBAL_THROTTLE_VERSION"