iankelling.org Git - distro-setup/blob - demohost-mount

   1 #!/bin/bash -l
   2 set -eE -o pipefail
   3 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
   4
   5
   6 [[ $EUID == 0 ]] || exec sudo -E "$BASH_SOURCE" "$@"
   7
   8
   9
  10
  11 ip=$(host demohost | sed -rn 's/^\S+ has address //p;T;q')/32
  12 cedit demohost /etc/exports <<EOF || exportfs -ra
  13 /a $ip(async,rw,no_subtree_check,no_root_squash)
  14 /q $ip(async,rw,no_subtree_check,no_root_squash)
  15 EOF
  16
  17
  18 ssh root@demohost bash -s <<'EOFOUTER'
  19 set -eE -o pipefail
  20
  21 apt-get install -y nfs-common
  22
  23 sed -ri '\%^(faiserver:/[aq]|/q/p)\s%d' /etc/fstab
  24 cat >>/etc/fstab <<'EOF'
  25 faiserver:/a /a  nfs defaults 0 0
  26 faiserver:/q /q  nfs defaults 0 0
  27 /q/p  /p  none  bind  0 0
  28 EOF
  29
  30 mkdir -p /a /q /p
  31 mount /a
  32 mount /q
  33 mount /p
  34 EOFOUTER