1 files changed, 42 insertions, 0 deletions
diff --git a/netbless.sh b/netbless.sh
new file mode 100755
index 0000000..72e3b3b
--- /dev/null
+++ b/netbless.sh
@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+SERVER=sw.mcare.fi
+SERVER_PATH="/data/nb"
+
+if [[ ${USER} != "root" ]]; then
+  echo "This must be run as root" 2>&1
+  exit 1
+fi
+
+SERVER_IP=$(dig +short ${SERVER})
+
+ME=$(/usr/sbin/sysctl -n hw.model)
+MACHINE=$(sysctl -n hw.machine)
+
+if [[ -z ${ME} ]]; then
+  echo "Error: could not determine hardware model" 2>&1
+  exit 1
+fi
+
+IMAGES=$(/usr/bin/curl -s http://${SERVER}/mh/)
+
+if [[ $1 == "help" ]]; then
+  echo -e "Usage: $(basename $0) [${IMAGES}]" 2>&1
+  exit 0
+fi
+
+for IMG in ${IMAGES}
+do
+  if [[ "${IMG}" == "${ME}.nbi" || "${IMG}" == "$1" ]]
+  then
+    /usr/sbin/bless --netboot \
+    --booter tftp://${SERVER_IP}/${IMG}/${MACHINE}/booter \
+    --kernel tftp://${SERVER_IP}/${IMG}/${MACHINE}/mach.macosx \
+    --options "rp=nfs:${SERVER_IP}:${SERVER_PATH}:/${IMG}/NetInstall.dmg"
+    echo "NetBoot set"
+    exit 0
+  fi
+done
+
+echo "Error: model ${ME} not found on the NetBoot server" 2>&1
+exit 1