From b5815c65972e265a80f273b5cefb8df6702388bc Mon Sep 17 00:00:00 2001
From: Matt Boersma <Matt.Boersma@microsoft.com>
Date: Mon, 17 Dec 2018 14:44:40 -0700
Subject: [PATCH] Allow downloading of Linux and Windows binaries

---
 k | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/k b/k
index b72fe3a..cab44fc 100755
--- a/k
+++ b/k
@@ -4,9 +4,24 @@ set +x
 KX_PATH="$HOME/.kx"
 mkdir -p "$KX_PATH/cache"
 
+case "$OSTYPE" in
+  *arwin*)
+    OS="darwin"
+    ;;
+  *in32* | *indows*)
+    OS="windows"
+    ;;
+  *)
+    OS="linux"
+esac
+
 # Attempt to load the server version from cache
 if [ ! -z "$KUBECONFIG" ]; then
-  KUBECONFIG_HASH=$(echo "$KUBECONFIG" | sha256sum | cut -c1-5)
+  if [ "$OS" == "darwin" ]; then
+    KUBECONFIG_HASH=$(echo "$KUBECONFIG" | shasum -a 256 | cut -c1-5)
+  else
+    KUBECONFIG_HASH=$(echo "$KUBECONFIG" | sha256sum | cut -c1-5)
+  fi
   VERSION_CACHE_FILE="$KX_PATH/cache/$KUBECONFIG_HASH"
   TARGET_VERSION=$(cat "$VERSION_CACHE_FILE" 2> /dev/null)
 fi
@@ -25,9 +40,9 @@ TARGET=$KX_PATH/kubectl-$TARGET_VERSION
 
 if [ ! -f $TARGET ]; then
   cd "$KX_PATH"
-  curl -LO "https://storage.googleapis.com/kubernetes-release/release/$TARGET_VERSION/bin/darwin/amd64/kubectl"
+  curl -LO "https://storage.googleapis.com/kubernetes-release/release/$TARGET_VERSION/bin/$OS/amd64/kubectl"
   mv $KX_PATH/kubectl $TARGET
   chmod +x $TARGET
 fi
 
-$TARGET "$@"
\ No newline at end of file
+$TARGET "$@"