Script to update live Nakamochi with locally built nd and ngui

Author: kristapsk

tools/update-nakamochi.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+if [[ -z $1 ]]; then
+    echo "Update Nakamochi with locally built nd and ngui."
+    echo "Usage: $(basename "$0") nakamochi-ip [binaries-path]"
+    echo "Where:"
+    echo "  nakamochi-ip      IP address of the Nakamochi device"
+    echo "  binaries-path     (Optional) Path to the directory containing 'nd' and 'ngui' binaries. Defaults to ./zig-out/bin."
+    exit 1
+fi
+
+NAKAMOCHI_IP=$1
+BINARIES_PATH=${2:-./zig-out/bin}
+
+if [[ ! -f "$BINARIES_PATH/nd" || ! -f "$BINARIES_PATH/ngui" ]]; then
+    echo "Could not find nd/ngui binaries in the specified path: $BINARIES_PATH"
+    exit 1
+fi
+
+ssh_cmd="ssh root@$NAKAMOCHI_IP"
+
+nakamochi_nd_path="$($ssh_cmd 'grep -o "/home/uiuser/v[0-9]\.[0-9]\.[0-9]" /etc/sv/nd/run | head -n 1')"
+if [[ -z $nakamochi_nd_path ]]; then
+    echo "Could not determine Nakamochi nd installation path."
+    exit 1
+fi
+
+$ssh_cmd "sha256sum $nakamochi_nd_path/*; sv stop nd" || { echo "Failed to stop nd service"; exit 1; }
+scp "$BINARIES_PATH/nd" "root@$NAKAMOCHI_IP:$nakamochi_nd_path/nd" || { echo "Failed to copy nd binary"; exit 1; }
+scp "$BINARIES_PATH/ngui" "root@$NAKAMOCHI_IP:$nakamochi_nd_path/ngui" || { echo "Failed to copy ngui binary"; exit 1; }
+$ssh_cmd "sha256sum $nakamochi_nd_path/*; sv start nd; grep ndg /var/log/socklog/daemon/current | tail"
+
+echo "Nakamochi NDG update completed."