various fixes and improvements

[automated-distro-installer] / faiserver-disable

diff --git a/faiserver-disable b/faiserver-disable
new file mode 100755 (executable)
index 0000000..7893524
--- /dev/null
+++ b/faiserver-disable
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -eE -o pipefail
+trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
+
+usage() {
+    cat <<EOF
+Usage: ${0##*/}
+Disable the fai nfs server.
+EOF
+    exit $1
+}
+
+if [[ $1 ]]; then
+    usage 1
+fi
+
+ssh root@$(chost faiserver) "sed -ri 's,^/srv/fai/,#\0,' /etc/exports; exportfs -ra"