From 4d4d66d0cb831cc705b3c5ae965a0d5684f753ec Mon Sep 17 00:00:00 2001
From: Alejandro Moreno <amorenoc@vmware.com>
Date: Mon, 15 Jan 2024 11:31:38 +0100
Subject: [PATCH 1/3] Use zipfile when installing in Windows

The release for Windows is bundled in a zipfile instead of a tarball.
This change fixes the download URL in Windows to use .zip instead of .tar.gz
---
 install-binary.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/install-binary.sh b/install-binary.sh
index 85627af..107095b 100755
--- a/install-binary.sh
+++ b/install-binary.sh
@@ -83,10 +83,14 @@ verifySupported() {
 # getDownloadURL checks the latest available version.
 getDownloadURL() {
   version="$(< "$HELM_PLUGIN_DIR/$PLUGIN_MANIFEST" grep "version" | cut -d '"' -f 2)"
+  ext="tar.gz"
+  if [ "$OS" = "windows" ]; then
+    ext="zip"
+  fi
   if [ "$SCRIPT_MODE" = "install" ] && [ -n "$version" ]; then
-    DOWNLOAD_URL="https://github.com/${PROJECT_GH}/releases/download/v${version}/${PROJECT_NAME}_${version}_${OS}_${ARCH}.tar.gz"
+    DOWNLOAD_URL="https://github.com/${PROJECT_GH}/releases/download/v${version}/${PROJECT_NAME}_${version}_${OS}_${ARCH}.${ext}"
   else
-    DOWNLOAD_URL="https://github.com/${PROJECT_GH}/releases/latest/download/${PROJECT_NAME}_${version}_${OS}_${ARCH}.tar.gz"
+    DOWNLOAD_URL="https://github.com/${PROJECT_GH}/releases/latest/download/${PROJECT_NAME}_${version}_${OS}_${ARCH}.${ext}"
   fi
 }
 

From 3e0ac85034d1d437d548ce2038ab85f114ed5652 Mon Sep 17 00:00:00 2001
From: Alejandro Moreno <amorenoc@vmware.com>
Date: Mon, 15 Jan 2024 13:06:57 +0100
Subject: [PATCH 2/3] Use unzip for Windows

---
 install-binary.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/install-binary.sh b/install-binary.sh
index 107095b..ed2e938 100755
--- a/install-binary.sh
+++ b/install-binary.sh
@@ -123,10 +123,12 @@ downloadFile() {
 # installFile verifies the SHA256 for the file, then unpacks and
 # installs it.
 installFile() {
-  tar xzf "$PLUGIN_TMP_FILE" -C "$HELM_TMP"
   HELM_TMP_BIN="$HELM_TMP/$BINARY_NAME"
   if [ "${OS}" = "windows" ]; then
     HELM_TMP_BIN="$HELM_TMP_BIN.exe"
+    unzip "$PLUGIN_TMP_FILE" -d "$HELM_TMP"
+  else
+    tar xzf "$PLUGIN_TMP_FILE" -C "$HELM_TMP"
   fi
   echo "Preparing to install into ${HELM_PLUGIN_DIR}"
   mkdir -p "$HELM_PLUGIN_DIR/bin"

From afa5c2dcc3088ec047778973b225ebef7a79a283 Mon Sep 17 00:00:00 2001
From: Alejandro Moreno <amorenoc@vmware.com>
Date: Mon, 15 Jan 2024 13:52:04 +0100
Subject: [PATCH 3/3] Add Windows installation note to readme

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 6b4dd62..9b6d145 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,10 @@ Provided you have [Helm](https://helm.sh) then you can install this tool as a pl
 $ helm plugin install https://github.com/vmware-labs/distribution-tooling-for-helm
 ```
 
+> **Note:** Windows installation
+>
+> If installing on Windows, the above command must be run in a bash emulator such as Git Bash. 
+
 ### Downloading and using standalone
 
 Fetch the latest available release from the [Releases](https://github.com/vmware-labs/distribution-tooling-for-helm/releases) section.