From 277a2db6744e8e9e5708bd30ebe7b3ae6043f287 Mon Sep 17 00:00:00 2001
From: Travis Glenn Hansen <travisghansen@yahoo.com>
Date: Mon, 3 Nov 2025 17:43:29 -0700
Subject: [PATCH] include missing installer script

Signed-off-by: Travis Glenn Hansen <travisghansen@yahoo.com>
---
 docker/ctr-installer.sh | 42 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100755 docker/ctr-installer.sh

diff --git a/docker/ctr-installer.sh b/docker/ctr-installer.sh
new file mode 100755
index 0000000..45c8898
--- /dev/null
+++ b/docker/ctr-installer.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+set -e
+set -x
+
+PLATFORM_TYPE=${1}
+
+if [[ "${PLATFORM_TYPE}" == "build" ]]; then
+	PLATFORM=$BUILDPLATFORM
+else
+	PLATFORM=$TARGETPLATFORM
+fi
+
+if [[ "x${PLATFORM}" == "x" ]]; then
+	PLATFORM="linux/amd64"
+fi
+
+# these come from the --platform option of buildx, indirectly from DOCKER_BUILD_PLATFORM in main.yaml
+# linux/amd64,linux/arm64,linux/arm/v7,linux/s390x,linux/ppc64le
+if [ "$PLATFORM" = "linux/amd64" ]; then
+	export PLATFORM_ARCH="amd64"
+elif [ "$PLATFORM" = "linux/arm64" ]; then
+	export PLATFORM_ARCH="arm64"
+elif [ "$PLATFORM" = "linux/arm/v7" ]; then
+	export PLATFORM_ARCH="arm"
+elif [ "$PLATFORM" = "linux/s390x" ]; then
+	export PLATFORM_ARCH="s390x"
+elif [ "$PLATFORM" = "linux/ppc64le" ]; then
+	export PLATFORM_ARCH="ppc64le"
+else
+	echo "unsupported/unknown ctr PLATFORM ${PLATFORM}"
+	exit 0
+fi
+
+echo "I am installing ctr $CTR_VERSION"
+
+export CTR_FILE="ctr-${CTR_VERSION}-linux-arm64"
+wget -O "${CTR_FILE}" "https://github.com/democratic-csi/democratic-csi/releases/download/v1.0.0/${CTR_FILE}"
+
+mv ${CTR_FILE} /usr/local/bin/ctr
+chown root:root /usr/local/bin/ctr
+chmod +x /usr/local/bin/ctr