iankelling.org Git - distro-setup/blob - maru-init

   1 #!/bin/bash
   2 # Copyright (C) 2017 Ian Kelling
   3
   4 # Licensed under the Apache License, Version 2.0 (the "License");
   5 # you may not use this file except in compliance with the License.
   6 # You may obtain a copy of the License at
   7
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15
  16 set -eE -o pipefail
  17 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
  18
  19
  20 usage() {
  21     cat <<EOF
  22 Usage: ${0##*/}
  23 Initial setup for maru debian for nexus 5.
  24
  25 We do this separately because it's constrained for space much more than
  26 any other host. The maru debian takes up about 1.5G. We start with about
  27 6.8G free. We want to keep a few gigs free to take pictures and
  28 movies. I should really trade this in for a 32GB version.
  29
  30 -h|--help  Print help and exit.
  31 EOF
  32     exit $1
  33 }
  34
  35 case $1 in
  36     *) usage ;;
  37 esac
  38
  39
  40 scp $(readlink -f $(which rootsshsync)) maru-init maru@n5:
  41 ssh -t maru@n5 ./rootsshsync
  42
  43 ssh root@n5 bash <<'EOF'
  44 echo "ian  ALL=(ALL)  NOPASSWD: ALL" >>/etc/sudoers
  45 echo n5 >/etc/hostname
  46 sed -i '/^127\.0\.1\.1/d' /etc/hosts
  47 echo "127.0.1.1 n5.lan n5" >>/etc/hosts
  48 hostname -F /etc/hostname
  49
  50 kill $(pgrep -U maru)
  51 usermod -l ian -m -d /home/ian maru
  52 groupmod -n ian maru
  53 useradd -m -s /bin/bash user2
  54 EOF
  55
  56 # then do myunison n5,
  57 # then do conflink.