iankelling.org Git - automated-distro-installer/blob - fai-redep

   1 #!/bin/bash -l
   2 set -x
   3
   4 # Deploy fai configuration to faiserver,
   5 # then start a virtual machine to test the config.
   6
   7 set -eE -o pipefail
   8 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
   9
  10 cd $(dirname $(readlink -f "$BASH_SOURCE"))
  11
  12
  13 # i use faiserver as a dns alias, but ssh key is associated with
  14 # a canonical hostname and we will have ssh warning spam unless we
  15 # use it, so look it up.
  16 faiserver_host=$(chost faiserver) || faiserver_host=faiserver
  17
  18
  19 ssh root@$faiserver_host rm -rf /srv/fai/config
  20 scp -r fai/config root@$faiserver_host:/srv/fai
  21 # fai example pass: fai
  22 #ROOTPW='$1$kBnWcO.E$djxB128U7dMkrltJHPf6d1'
  23
  24 # generating a hashed password:
  25 # under debian, you can do
  26 # echo "yoursecrectpassword" | mkpasswd -m sha-512 -s
  27 # On arch, best seems to be copy your shadow file to a temp location,
  28 # then passwd, get out the new pass, then copy the shadow file back.
  29
  30 f=/q/root/shadow/standard
  31 if s test -e $f; then
  32     ssh root@$faiserver_host tee -a /srv/fai/config/class/DEFAULT.var <<EOF
  33 ROOTPW='$(s cat $f)'
  34 EOF
  35 fi
  36
  37 tpvar="$(s cat /q/root/shadow/traci-simple)"
  38 ssh root@$faiserver_host tee -a /srv/fai/config/class/tp.var <<EOF
  39 ROOTPW='$tpvar'
  40 EOF
  41
  42 scp ~/.ssh/id_rsa.pub \
  43     root@$faiserver_host:/srv/fai/config/files/home/ian/.ssh/authorized_keys/GRUB_PC
  44 # todo: automatically disable faiserver after a period so
  45 # these files are not exposed.
  46 s scp -r /q/root/luks /q/root/shadow/traci{,-simple} \
  47   root@$faiserver_host:/srv/fai/config/distro-install-common
  48 scp /a/bin/devbyid root@$faiserver_host:/srv/fai/nfsroot/usr/local/bin
  49 ssh root@$faiserver_host bash <<'EOF'
  50 set -eE -o pipefail
  51 chmod 644 /srv/fai/config/files/home/ian/.ssh/authorized_keys/GRUB_PC
  52 chmod -R a+rX /srv/fai/config/distro-install-common
  53 EOF