bin/install_script_ovh_cloud_instance.sh

   1 #!/bin/bash
   2
   3 usage() {
   4 cat <<EOF
   5   $0 [options]
   6   --help,-h               This help
   7   --instance-id id        Id of the instance
   8   --reinstall-first       Start with reinstalling the vps
   9   --host-user user        Use another user (default: arch)
  10   --no-reboot             Don't reboot
  11   --no-reboot-start       Don't reboot to rescue at the beginning
  12   --no-reboot-end         Don't reboot to normal at the end
  13   --git-branch            Use another puppet branch (default: master)
  14   --environment           Environment to use for the installl (default: production)
  15 EOF
  16 }
  17
  18 set -e
  19
  20 host_user=arch
  21 git_branch=master
  22 environment=production
  23
  24 while [ -n "$1" ]; do
  25   case "$1" in
  26     --instance-id)
  27       instance_id="$2"
  28       shift
  29       ;;
  30     --reinstall-first)
  31       reinstall_first=1
  32       ;;
  33     --host-user)
  34       host_user="$2"
  35       shift
  36       ;;
  37     --no-reboot)
  38       no_reboot=1
  39       ;;
  40     --no-reboot-start)
  41       no_reboot_start=1
  42       ;;
  43     --no-reboot-end)
  44       no_reboot_end=1
  45       ;;
  46     --git-branch)
  47       git_branch="$2"
  48       shift
  49       ;;
  50     --environment)
  51       environment="$2"
  52       shift
  53       ;;
  54     --help|-h)
  55       usage
  56       exit 0
  57       ;;
  58   esac
  59
  60   shift
  61 done
  62
  63 DIRECTORY=$(cd `dirname $0` && pwd)
  64 PYTHON_DIRECTORY="$DIRECTORY/../python"
  65 SCRIPTS="$DIRECTORY/../scripts"
  66
  67 if [ -z "$instance_id" ]; then
  68   read -p "Id de l'instance : " instance_id
  69 fi
  70
  71 if [ -n "$reinstall_first" ]; then
  72   echo "Réinstallation du système"
  73   python $PYTHON_DIRECTORY/reinstall_cloud_instance.py --use-current "$instance_id"
  74
  75   read -p "Appuyer sur une touche quand le serveur est prêt" ready
  76 fi
  77
  78 if [ -z "$no_reboot" -a -z "$no_reboot_start" ]; then
  79   echo "Patienter le temps du reboot"
  80   python $PYTHON_DIRECTORY/reboot_cloud_instance.py --rescue "$instance_id"
  81
  82   read -p "Appuyer sur une touche quand l'instance a redémarré" ready
  83 fi
  84
  85 ARCH_DIR=`mktemp -d`
  86 ARCH_HOST_SCRIPT="$SCRIPTS/ovh_cloud_instance/arch_host_script.sh"
  87 ARCH_INSTALL_SCRIPT="$SCRIPTS/arch_install_script.sh"
  88 ARCH_HOST_PUPPET_CONFIGURATION_SCRIPT="$SCRIPTS/ovh_cloud_instance/arch_host_puppet_configuration_script.sh"
  89 ARCH_PUPPET_CONFIGURATION_SCRIPT="$SCRIPTS/arch_puppet_configuration_script.sh"
  90 ARCH_PUPPET_INITIAL_CONFIGURATION="$ARCH_DIR/puppet_variables.json"
  91
  92 trap "rm -rf $ARCH_DIR" EXIT
  93
  94 #### Base installation stage
  95 python $PYTHON_DIRECTORY/get_initial_configuration_cloud_instance.py $instance_id > $ARCH_PUPPET_INITIAL_CONFIGURATION
  96 host_address=$(python $PYTHON_DIRECTORY/get_initial_configuration_cloud_instance.py $instance_id | jq -r '.ips.v4.ipAddress')
  97
  98 dest="$host_user@$host_address"
  99 files="$ARCH_HOST_SCRIPT $ARCH_PUPPET_INITIAL_CONFIGURATION $ARCH_INSTALL_SCRIPT"
 100
 101 $SCRIPTS/send_and_run.tcl "$dest" "" "$git_branch" "$environment" $files
 102
 103 ### Role specific stage
 104 read -p "Press key when LDAP is configured" i
 105
 106 files="$ARCH_HOST_PUPPET_CONFIGURATION_SCRIPT $ARCH_PUPPET_CONFIGURATION_SCRIPT"
 107
 108 $SCRIPTS/send_and_run.tcl "$dest" "" "$git_branch" "$environment" $files
 109
 110 ### Installation finished
 111 if [ -z "$no_reboot" -a -z "$no_reboot_end" ]; then
 112   echo "Rebooting"
 113   python $PYTHON_DIRECTORY/reboot_cloud_instance.py --local "$instance_id"
 114 fi