X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=faiserver-disable;h=65e2aa844b6e861b32b3f07ac6c5c91a465e525e;hb=HEAD;hp=0a9ad8d02802a05340afac4e96f1335afc7824f2;hpb=051fc89e27bd812a1a45292f6d2a18803ce6f394;p=automated-distro-installer

diff --git a/faiserver-disable b/faiserver-disable
index 0a9ad8d..74aaef8 100755
--- a/faiserver-disable
+++ b/faiserver-disable
@@ -1,27 +1,33 @@
 #!/bin/bash
 
+if ! test "$BASH_VERSION"; then echo "error: shell is not bash" >&2; exit 1; fi
+shopt -s inherit_errexit 2>/dev/null ||: # ignore fail in bash < 4.4
 set -eE -o pipefail
-trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
+trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" exit status: $?, PIPESTATUS: ${PIPESTATUS[*]}" >&2' ERR
+
+this_file="$(readlink -f -- "${BASH_SOURCE[0]}")"
+readonly this_file this_dir="${this_file%/*}"
+cd "$this_dir"
 
 usage() {
-    cat <<EOF
-Usage: ${0##*/}
+  cat <<'EOF'
+Usage: faiserver-disable
 Disable the fai nfs server exports
 EOF
-    exit $1
+  exit $1
 }
 
 if [[ $1 ]]; then
-    usage 1
+  usage 1
 fi
 
-ssh root@$(chost faiserver) bash <<'EOF'
-set -eE -o pipefail
-if modprobe nfsd &>/dev/null; then
-  sed -ri --follow-symlinks '\%^/srv/fai/%d' /etc/exports
-  exportfs -ra
+
+
+faiserver_addr=$(host faiserver.b8.nz | sed -rn 's/^\S+ has address //p;T;q' ||:)
+if ip a | grep "^ *inet.\? $faiserver_addr" &>/dev/null; then
+  echo "$0: disabling fai nfs exports or apache site"
+  ./faiserver-disable-local
 else
-  rm -f /etc/apache2/sites-enabled/faiserver.conf
-  systemctl reload apache2
+  echo "$0: sshing to $(chost faiserver.b8.nz) to disable fai nfs exports or apache site"
+  ssh root@$(chost faiserver.b8.nz) bash <faiserver-disable-local
 fi
-EOF