tools/salt-install/installer.sh

   1 #!/bin/bash
   2
   3 # Copyright (C) The Arvados Authors. All rights reserved.
   4 #
   5 # SPDX-License-Identifier: CC-BY-SA-3.0
   6
   7 set -e
   8
   9 deploynode() {
  10             if test $NODE = localhost ; then
  11                 sudo ./provision.sh --config local.params --roles ${NODES[$NODE]}
  12             else
  13                 if ! ssh $NODE test -d arvados-setup ; then
  14                     ssh $NODE git init --bare arvados-setup.git
  15                     if ! git remote add $NODE $DEPLOY_USER@$NODE:arvados-setup.git ; then
  16                         git remote set-url $NODE $DEPLOY_USER@$NODE:arvados-setup.git
  17                     fi
  18                     git push $NODE $BRANCH
  19                     ssh $NODE git clone arvados-setup.git arvados-setup
  20                 fi
  21
  22                 git push $NODE $BRANCH
  23                 ssh $NODE git -C arvados-setup checkout $BRANCH
  24                 ssh $NODE git -C arvados-setup pull
  25
  26                 ssh $DEPLOY_USER@$NODE "cd arvados-setup && sudo ./provision.sh --config local.params --roles ${NODES[$NODE]}"
  27             fi
  28 }
  29
  30 subcmd="$1"
  31 if test -n "$subcmd" ; then
  32     shift
  33 fi
  34 case "$subcmd" in
  35     initialize)
  36         if ! test -f provision.sh ; then
  37             echo "Must be run from arvados/tools/salt-install"
  38             exit
  39         fi
  40
  41         SETUPDIR=$1
  42         PARAMS=$2
  43         SLS=$3
  44
  45         err=
  46         if test -z "$PARAMS" -o ! -f local.params.example.$PARAMS ; then
  47             echo "Not found: local.params.example.$PARAMS"
  48             echo "Expected one of multiple_hosts, single_host_multiple_hostnames, single_host_single_hostname"
  49             err=1
  50         fi
  51
  52         if test -z "$SLS" -o ! -d config_examples/$SLS ; then
  53             echo "Not found: config_examples/$SLS"
  54             echo "Expected one of multi_host/aws, single_host/multiple_hostnames, single_host/single_hostname"
  55             err=1
  56         fi
  57
  58         if test -z "$SETUPDIR" -o -z "$PARAMS" -o -z "$SLS" ; then
  59             echo "installer.sh <setup dir to initialize> <params template> <config template>"
  60             err=1
  61         fi
  62
  63         if test -n "$err" ; then
  64             exit 1
  65         fi
  66
  67         echo "Initializing $SETUPDIR"
  68         git init $SETUPDIR
  69         cp -r *.sh tests $SETUPDIR
  70
  71         cp local.params.example.$PARAMS $SETUPDIR/local.params
  72         cp -r config_examples/$SLS $SETUPDIR/local_config_dir
  73
  74         cd $SETUPDIR
  75         git add *.sh local.params local_config_dir tests
  76         git commit -m"initial commit"
  77
  78         echo "setup directory initialized, now go to $SETUPDIR, edit 'local.params' and 'local_config_dir' as needed, then run 'installer.sh deploy'"
  79     ;;
  80     deploy)
  81         NODE=$1
  82         CONFIG_FILE=local.params
  83         if ! test -s $CONFIG_FILE ; then
  84             echo "Must be run from arvados-setup, maybe you need to 'initialize' first?"
  85         fi
  86
  87         source ${CONFIG_FILE}
  88
  89         set -x
  90
  91         BRANCH=$(git branch --show-current)
  92
  93         git add -A
  94         if ! git diff --cached --exit-code ; then
  95             git commit -m"prepare for deploy"
  96         fi
  97
  98         if test -z "$NODE"; then
  99             for NODE in "${!NODES[@]}"
 100             do
 101                 deploynode
 102             done
 103         else
 104             deploynode
 105         fi
 106         ;;
 107     *)
 108         echo "Arvados installer"
 109         echo ""
 110         echo "initialize   initialize the setup directory for configuration"
 111         echo "deploy       deploy the configuration from the setup directory"
 112         ;;
 113 esac