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

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