From b127fe76b6fc8bd56c98c636f2d34d64d80409d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juraci=20Paix=C3=A3o=20Kr=C3=B6hling?= <juraci@kroehling.de>
Date: Mon, 9 Sep 2019 14:03:50 +0200
Subject: [PATCH] Improved the install-sdk target
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Juraci Paixão Kröhling <juraci@kroehling.de>
---
 .ci/install-sdk.sh | 22 ++++++++++++++++++++++
 Makefile           |  3 +--
 2 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100755 .ci/install-sdk.sh

diff --git a/.ci/install-sdk.sh b/.ci/install-sdk.sh
new file mode 100755
index 0000000000..af08aae048
--- /dev/null
+++ b/.ci/install-sdk.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+DEST="${GOPATH}/bin/operator-sdk"
+
+function install_sdk() {
+    echo "Downloading the operator-sdk ${SDK_VERSION} into ${DEST}"
+    curl https://github.com/operator-framework/operator-sdk/releases/download/${SDK_VERSION}/operator-sdk-${SDK_VERSION}-x86_64-linux-gnu -sLo ${DEST}
+    chmod +x ${DEST}
+}
+
+if [ ! -d ${GOPATH}/bin/ ]; then
+    mkdir -p ${GOPATH}/bin
+fi
+
+if [ ! -f ${DEST} ]; then
+    install_sdk
+fi
+
+${DEST} version | grep -q ${SDK_VERSION}
+if [ $? != 0 ]; then
+    install_sdk
+fi
diff --git a/Makefile b/Makefile
index a6b998e9dc..66b7e666cc 100644
--- a/Makefile
+++ b/Makefile
@@ -250,8 +250,7 @@ scorecard:
 .PHONY: install-sdk
 install-sdk:
 	@echo Installing SDK ${SDK_VERSION}
-	@curl https://github.com/operator-framework/operator-sdk/releases/download/${SDK_VERSION}/operator-sdk-${SDK_VERSION}-x86_64-linux-gnu -sLo ${GOPATH}/bin/operator-sdk
-	@chmod +x ${GOPATH}/bin/operator-sdk
+	@SDK_VERSION=$(SDK_VERSION) GOPATH=$(GOPATH) ./.ci/install-sdk.sh
 
 .PHONY: install-tools
 install-tools: