tools/salt-install/provision.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 # If you want to test arvados in a single host, you can run this script, which
   8 # will install it using salt masterless
   9 # This script is run by the Vagrant file when you run it with
  10 #
  11 # vagrant up
  12
  13 set -eu
  14 set -o pipefail
  15
  16 # capture the directory that the script is running from
  17 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
  18
  19 usage() {
  20   echo >&2
  21   echo >&2 "Usage: ${0} [-h] [-h]"
  22   echo >&2
  23   echo >&2 "${0} options:"
  24   echo >&2 "  -d, --debug                                 Run salt installation in debug mode"
  25   echo >&2 "  -c <local.params>, --config <local.params>  Path to the local.params config file"
  26   echo >&2 "  -t, --test                                  Test installation running a CWL workflow"
  27   echo >&2 "  -r, --roles                                 List of Arvados roles to apply to the host, comma separated"
  28   echo >&2 "                                              Possible values are:"
  29   echo >&2 "                                                api"
  30   echo >&2 "                                                balancer"
  31   echo >&2 "                                                controller"
  32   echo >&2 "                                                dispatcher"
  33   echo >&2 "                                                keepproxy"
  34   echo >&2 "                                                keepbalance"
  35   echo >&2 "                                                keepstore"
  36   echo >&2 "                                                keepweb"
  37   echo >&2 "                                                monitoring"
  38   echo >&2 "                                                shell"
  39   echo >&2 "                                                webshell"
  40   echo >&2 "                                                websocket"
  41   echo >&2 "                                                workbench"
  42   echo >&2 "                                                workbench2"
  43   echo >&2 "                                              Defaults to applying them all"
  44   echo >&2 "  -h, --help                                  Display this help and exit"
  45   echo >&2 "  --dump-config <dest_dir>                    Dumps the pillars and states to a directory"
  46   echo >&2 "                                              This parameter does not perform any installation at all. It's"
  47   echo >&2 "                                              intended to give you a parsed set of configuration files so"
  48   echo >&2 "                                              you can inspect them or use them in you Saltstack infrastructure."
  49   echo >&2 "                                              It"
  50   echo >&2 "                                                - parses the pillar and states templates,"
  51   echo >&2 "                                                - downloads the helper formulas with their desired versions,"
  52   echo >&2 "                                                - prepares the 'top.sls' files both for pillars and states"
  53   echo >&2 "                                                  for the selected role(s)"
  54   echo >&2 "                                                - writes the resulting files into <dest_dir>"
  55   echo >&2 "  -v, --vagrant                               Run in vagrant and use the /vagrant shared dir"
  56   echo >&2 "  --development                               Run in dev mode, using snakeoil certs"
  57   echo >&2
  58 }
  59
  60 arguments() {
  61   # NOTE: This requires GNU getopt (part of the util-linux package on Debian-based distros).
  62   if ! which getopt > /dev/null; then
  63     echo >&2 "GNU getopt is required to run this script. Please install it and re-reun it"
  64     exit 1
  65   fi
  66
  67   TEMP=$(getopt -o c:dhp:r:tv \
  68     --long config:,debug,development,dump-config:,help,roles:,test,vagrant \
  69     -n "${0}" -- "${@}")
  70
  71   if [ ${?} != 0 ];
  72     then echo "Please check the parameters you entered and re-run again"
  73     exit 1
  74   fi
  75   # Note the quotes around `$TEMP': they are essential!
  76   eval set -- "$TEMP"
  77
  78   while [ ${#} -ge 1 ]; do
  79     case ${1} in
  80       -c | --config)
  81         CONFIG_FILE=${2}
  82         shift 2
  83         ;;
  84       -d | --debug)
  85         LOG_LEVEL="debug"
  86         shift
  87         set -x
  88         ;;
  89       --dump-config)
  90         if [[ ${2} = /* ]]; then
  91           DUMP_SALT_CONFIG_DIR=${2}
  92         else
  93           DUMP_SALT_CONFIG_DIR=${PWD}/${2}
  94         fi
  95         ## states
  96         S_DIR="${DUMP_SALT_CONFIG_DIR}/salt"
  97         ## formulas
  98         F_DIR="${DUMP_SALT_CONFIG_DIR}/formulas"
  99         ## pillars
 100         P_DIR="${DUMP_SALT_CONFIG_DIR}/pillars"
 101         ## tests
 102         T_DIR="${DUMP_SALT_CONFIG_DIR}/tests"
 103         DUMP_CONFIG="yes"
 104         shift 2
 105         ;;
 106       --development)
 107         DEV_MODE="yes"
 108         shift 1
 109         ;;
 110       -r | --roles)
 111         for i in ${2//,/ }
 112           do
 113             # Verify the role exists
 114             if [[ ! "database,api,balancer,controller,keepstore,websocket,keepweb,workbench2,webshell,keepbalance,keepproxy,shell,workbench,dispatcher,monitoring" == *"$i"* ]]; then
 115               echo "The role '${i}' is not a valid role"
 116               usage
 117               exit 1
 118             fi
 119             ROLES="${ROLES:-} ${i}"
 120           done
 121           shift 2
 122         ;;
 123       -t | --test)
 124         TEST="yes"
 125         shift
 126         ;;
 127       -v | --vagrant)
 128         VAGRANT="yes"
 129         shift
 130         ;;
 131       --)
 132         shift
 133         break
 134         ;;
 135       *)
 136         usage
 137         exit 1
 138         ;;
 139     esac
 140   done
 141 }
 142
 143 copy_custom_cert() {
 144   cert_dir=${1}
 145   cert_name=${2}
 146
 147   mkdir -p --mode=0700 /srv/salt/certs
 148
 149   if [ -f ${cert_dir}/${cert_name}.crt ]; then
 150     install --mode=0600 ${cert_dir}/${cert_name}.crt /srv/salt/certs/arvados-${cert_name}.pem
 151   else
 152     echo "${cert_dir}/${cert_name}.crt does not exist. Exiting"
 153     exit 1
 154   fi
 155   if [ -f ${cert_dir}/${cert_name}.key ]; then
 156     install --mode=0600 ${cert_dir}/${cert_name}.key /srv/salt/certs/arvados-${cert_name}.key
 157   else
 158     echo "${cert_dir}/${cert_name}.key does not exist. Exiting"
 159     exit 1
 160   fi
 161 }
 162
 163 DEV_MODE="no"
 164 CONFIG_FILE="${SCRIPT_DIR}/local.params"
 165 CONFIG_DIR="local_config_dir"
 166 DUMP_CONFIG="no"
 167 LOG_LEVEL="info"
 168 CONTROLLER_EXT_SSL_PORT=443
 169 TESTS_DIR="tests"
 170
 171 NGINX_INSTALL_SOURCE="install_from_repo"
 172
 173 CLUSTER=""
 174 DOMAIN=""
 175
 176 # Hostnames/IPs used for single-host deploys
 177 IP_INT="127.0.1.1"
 178
 179 # Initial user setup
 180 INITIAL_USER=""
 181 INITIAL_USER_EMAIL=""
 182 INITIAL_USER_PASSWORD=""
 183
 184 CONTROLLER_EXT_SSL_PORT=8000
 185 KEEP_EXT_SSL_PORT=25101
 186 # Both for collections and downloads
 187 KEEPWEB_EXT_SSL_PORT=9002
 188 WEBSHELL_EXT_SSL_PORT=4202
 189 WEBSOCKET_EXT_SSL_PORT=8002
 190 WORKBENCH1_EXT_SSL_PORT=443
 191 WORKBENCH2_EXT_SSL_PORT=3001
 192
 193 SSL_MODE="self-signed"
 194 USE_LETSENCRYPT_ROUTE53="no"
 195 CUSTOM_CERTS_DIR="${SCRIPT_DIR}/local_config_dir/certs"
 196
 197 GRAFANA_DASHBOARDS_DIR="${SCRIPT_DIR}/local_config_dir/dashboards"
 198
 199 ## These are ARVADOS-related parameters
 200 # For a stable release, change RELEASE "production" and VERSION to the
 201 # package version (including the iteration, e.g. X.Y.Z-1) of the
 202 # release.
 203 # The "local.params.example.*" files already set "RELEASE=production"
 204 # to deploy  production-ready packages
 205 RELEASE="development"
 206 VERSION="latest"
 207
 208 # These are arvados-formula-related parameters
 209 # An arvados-formula tag. For a stable release, this should be a
 210 # branch name (e.g. X.Y-dev) or tag for the release.
 211 # ARVADOS_TAG="2.2.0"
 212 # BRANCH="main"
 213
 214 # We pin the salt version to avoid potential incompatibilities when a new
 215 # stable version is released.
 216 SALT_VERSION="3004"
 217
 218 # Other formula versions we depend on
 219 #POSTGRES_TAG="v0.44.0"
 220 #POSTGRES_URL="https://github.com/saltstack-formulas/postgres-formula.git"
 221 POSTGRES_TAG="0.45.0-bugfix327"
 222 POSTGRES_URL="https://github.com/arvados/postgres-formula.git"
 223 NGINX_TAG="v2.8.1"
 224 DOCKER_TAG="v2.4.2"
 225 LOCALE_TAG="v0.3.4"
 226 LETSENCRYPT_TAG="v2.1.0"
 227 LOGROTATE_TAG="v0.14.0"
 228 PROMETHEUS_TAG="v5.6.5"
 229 GRAFANA_TAG="v3.1.3"
 230
 231 # Salt's dir
 232 DUMP_SALT_CONFIG_DIR=""
 233 ## states
 234 S_DIR="/srv/salt"
 235 ## formulas
 236 F_DIR="/srv/formulas"
 237 ## pillars
 238 P_DIR="/srv/pillars"
 239 ## tests
 240 T_DIR="/tmp/cluster_tests"
 241
 242 arguments ${@}
 243
 244 declare -A NODES
 245 declare -A ROLES
 246 declare NODELIST
 247
 248 source common.sh
 249
 250 if [ ! -d ${CONFIG_DIR} ]; then
 251   echo >&2 "You don't seem to have a config directory with pillars and states."
 252   echo >&2 "Please create a '${CONFIG_DIR}' directory (as configured in your '${CONFIG_FILE}'). Please see"
 253   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 254   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 255   exit 1
 256 fi
 257
 258 if grep -rni 'fixme' ${CONFIG_FILE}.secrets ${CONFIG_FILE} ${CONFIG_DIR} ; then
 259   echo >&2 "The config files has some parameters that need to be modified."
 260   echo >&2 "Please, fix them and re-run the provision script."
 261   exit 1
 262 fi
 263
 264 if ! grep -qE '^[[:alnum:]]{5}$' <<<${CLUSTER} ; then
 265   echo >&2 "ERROR: <CLUSTER> must be exactly 5 lowercase alphanumeric characters long"
 266   echo >&2 "Fix the cluster name in the 'local.params' file and re-run the provision script"
 267   exit 1
 268 fi
 269
 270 # Only used in single_host/single_name deploys
 271 if [ ! -z "${HOSTNAME_EXT:-}" ] ; then
 272   # We need to add some extra control vars to manage a single certificate vs. multiple
 273   USE_SINGLE_HOSTNAME="yes"
 274   # Make sure that the value configured as IP_INT is a real IP on the system.
 275   # If we don't error out early here when there is a mismatch, the formula will
 276   # fail with hard to interpret nginx errors later on.
 277   ip addr list |grep "${IP_INT}/" >/dev/null
 278   if [[ $? -ne 0 ]]; then
 279     echo "Unable to find the IP_INT address '${IP_INT}' on the system, please correct the value in local.params. Exiting..."
 280     exit 1
 281   fi
 282 else
 283   USE_SINGLE_HOSTNAME="no"
 284   # We set this variable, anyway, so sed lines do not fail and we don't need to add more
 285   # conditionals
 286   HOSTNAME_EXT="${DOMAIN}"
 287 fi
 288
 289 if [ "${DUMP_CONFIG}" = "yes" ]; then
 290   echo "The provision installer will just dump a config under ${DUMP_SALT_CONFIG_DIR} and exit"
 291 else
 292   # Install a few dependency packages
 293   # First, let's figure out the OS we're working on
 294   OS_ID=$(grep ^ID= /etc/os-release |cut -f 2 -d=  |cut -f 2 -d \")
 295   echo "Detected distro: ${OS_ID}"
 296
 297   case ${OS_ID} in
 298     "centos")
 299       echo "WARNING! Disabling SELinux, see https://dev.arvados.org/issues/18019"
 300       sed -i 's/SELINUX=enforcing/SELINUX=permissive/g' /etc/sysconfig/selinux
 301       setenforce permissive
 302       yum install -y  curl git jq
 303       ;;
 304     "debian"|"ubuntu")
 305       # Wait 2 minutes for any apt locks to clear
 306       # This option is supported from apt 1.9.1 and ignored in older apt versions.
 307       # Cf. https://blog.sinjakli.co.uk/2021/10/25/waiting-for-apt-locks-without-the-hacky-bash-scripts/
 308       DEBIAN_FRONTEND=noninteractive apt -o DPkg::Lock::Timeout=120 update
 309       DEBIAN_FRONTEND=noninteractive apt install -y curl git jq
 310       ;;
 311   esac
 312
 313   if which salt-call; then
 314     echo "Salt already installed"
 315   else
 316     curl -L https://bootstrap.saltstack.com -o /tmp/bootstrap_salt.sh
 317     sh /tmp/bootstrap_salt.sh -XdfP -x python3 old-stable ${SALT_VERSION}
 318     /bin/systemctl stop salt-minion.service
 319     /bin/systemctl disable salt-minion.service
 320   fi
 321
 322   # Set salt to masterless mode
 323   cat > /etc/salt/minion << EOFSM
 324 failhard: "True"
 325
 326 file_client: local
 327 file_roots:
 328   base:
 329     - ${S_DIR}
 330     - ${F_DIR}/*
 331
 332 pillar_roots:
 333   base:
 334     - ${P_DIR}
 335 EOFSM
 336 fi
 337
 338 mkdir -p ${S_DIR} ${F_DIR} ${P_DIR} ${T_DIR}
 339
 340 # Get the formula and dependencies
 341 cd ${F_DIR} || exit 1
 342 echo "Cloning formulas"
 343 test -d docker && ( cd docker && git fetch ) \
 344   || git clone --quiet https://github.com/saltstack-formulas/docker-formula.git ${F_DIR}/docker
 345 ( cd docker && git checkout --quiet tags/"${DOCKER_TAG}" )
 346
 347 echo "...locale"
 348 test -d locale && ( cd locale && git fetch ) \
 349   || git clone --quiet https://github.com/saltstack-formulas/locale-formula.git ${F_DIR}/locale
 350 ( cd locale && git checkout --quiet tags/"${LOCALE_TAG}" )
 351
 352 echo "...nginx"
 353 test -d nginx && ( cd nginx && git fetch ) \
 354   || git clone --quiet https://github.com/saltstack-formulas/nginx-formula.git ${F_DIR}/nginx
 355 ( cd nginx && git checkout --quiet tags/"${NGINX_TAG}" )
 356
 357 echo "...postgres"
 358 test -d postgres && ( cd postgres && git fetch ) \
 359   || git clone --quiet ${POSTGRES_URL} ${F_DIR}/postgres
 360 ( cd postgres && git checkout --quiet tags/"${POSTGRES_TAG}" )
 361
 362 echo "...prometheus"
 363 test -d prometheus && ( cd prometheus && git fetch ) \
 364   || git clone --quiet https://github.com/saltstack-formulas/prometheus-formula.git ${F_DIR}/prometheus
 365 ( cd prometheus && git checkout --quiet tags/"${PROMETHEUS_TAG}" )
 366
 367 echo "...grafana"
 368 test -d grafana && ( cd grafana && git fetch ) \
 369   || git clone --quiet https://github.com/saltstack-formulas/grafana-formula.git ${F_DIR}/grafana
 370 ( cd grafana && git checkout --quiet "${GRAFANA_TAG}" )
 371
 372 echo "...letsencrypt"
 373 test -d letsencrypt && ( cd letsencrypt && git fetch ) \
 374   || git clone --quiet https://github.com/saltstack-formulas/letsencrypt-formula.git ${F_DIR}/letsencrypt
 375 ( cd letsencrypt && git checkout --quiet tags/"${LETSENCRYPT_TAG}" )
 376
 377 echo "...logrotate"
 378 test -d logrotate && ( cd logrotate && git fetch ) \
 379   || git clone --quiet https://github.com/saltstack-formulas/logrotate-formula.git ${F_DIR}/logrotate
 380 ( cd logrotate && git checkout --quiet tags/"${LOGROTATE_TAG}" )
 381
 382 echo "...arvados"
 383 test -d arvados || git clone --quiet https://git.arvados.org/arvados-formula.git ${F_DIR}/arvados
 384
 385 # If we want to try a specific branch of the formula
 386 if [ "x${BRANCH:-}" != "x" ]; then
 387   ( cd ${F_DIR}/arvados && git checkout --quiet -t origin/"${BRANCH}" -b "${BRANCH}" )
 388 elif [ "x${ARVADOS_TAG:-}" != "x" ]; then
 389   ( cd ${F_DIR}/arvados && git checkout --quiet tags/"${ARVADOS_TAG}" -b "${ARVADOS_TAG}" )
 390 fi
 391
 392 if [ "x${VAGRANT:-}" = "xyes" ]; then
 393   EXTRA_STATES_DIR="/home/vagrant/${CONFIG_DIR}/states"
 394   SOURCE_PILLARS_DIR="/home/vagrant/${CONFIG_DIR}/pillars"
 395   SOURCE_TOFS_DIR="/home/vagrant/${CONFIG_DIR}/tofs"
 396   SOURCE_TESTS_DIR="/home/vagrant/${TESTS_DIR}"
 397 else
 398   EXTRA_STATES_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/states"
 399   SOURCE_PILLARS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/pillars"
 400   SOURCE_TOFS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/tofs"
 401   SOURCE_TESTS_DIR="${SCRIPT_DIR}/${TESTS_DIR}"
 402 fi
 403
 404 SOURCE_STATES_DIR="${EXTRA_STATES_DIR}"
 405
 406 echo "Writing pillars and states"
 407
 408 # Replace variables (cluster,  domain, etc) in the pillars, states and tests
 409 # to ease deployment for newcomers
 410 if [ ! -d "${SOURCE_PILLARS_DIR}" ]; then
 411   echo "${SOURCE_PILLARS_DIR} does not exist or is not a directory. Exiting."
 412   exit 1
 413 fi
 414 for f in $(ls "${SOURCE_PILLARS_DIR}"/*); do
 415   sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 416        s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 417        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 418        s#__CLUSTER__#${CLUSTER}#g;
 419        s#__DOMAIN__#${DOMAIN}#g;
 420        s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 421        s#__IP_INT__#${IP_INT}#g;
 422        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 423        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 424        s#__INITIAL_USER__#${INITIAL_USER}#g;
 425        s#__LE_AWS_REGION__#${LE_AWS_REGION}#g;
 426        s#__LE_AWS_SECRET_ACCESS_KEY__#${LE_AWS_SECRET_ACCESS_KEY}#g;
 427        s#__LE_AWS_ACCESS_KEY_ID__#${LE_AWS_ACCESS_KEY_ID}#g;
 428        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 429        s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 430        s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 431        s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 432        s#__RELEASE__#${RELEASE}#g;
 433        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 434        s#__VERSION__#${VERSION}#g;
 435        s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 436        s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 437        s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 438        s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 439        s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 440        s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 441        s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 442        s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 443        s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 444        s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 445        s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 446        s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 447        s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 448        s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 449        s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 450        s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 451        s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 452        s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 453        s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 454        s#__CONTROLLER_NGINX_WORKERS__#${CONTROLLER_NGINX_WORKERS:-}#g;
 455        s#__CONTROLLER_MAX_CONCURRENT_REQUESTS__#${CONTROLLER_MAX_CONCURRENT_REQUESTS:-}#g;
 456        s#__MONITORING_USERNAME__#${MONITORING_USERNAME}#g;
 457        s#__MONITORING_EMAIL__#${MONITORING_EMAIL}#g;
 458        s#__MONITORING_PASSWORD__#${MONITORING_PASSWORD}#g;
 459        s#__DISPATCHER_SSH_PRIVKEY__#${DISPATCHER_SSH_PRIVKEY//$'\n'/\\n}#g;
 460        s#__ENABLE_BALANCER__#${ENABLE_BALANCER}#g;
 461        s#__DISABLED_CONTROLLER__#${DISABLED_CONTROLLER}#g;
 462        s#__BALANCER_NODENAME__#${ROLE2NODES['balancer']}#g;
 463        s#__PROMETHEUS_NODENAME__#${ROLE2NODES['monitoring']}#g;
 464        s#__CONTROLLER_NODES__#${ROLE2NODES['controller']}#g;
 465        s#__NODELIST__#${NODELIST}#g;
 466        s#__DISPATCHER_INT_IP__#${DISPATCHER_INT_IP}#g;
 467        s#__KEEPBALANCE_INT_IP__#${KEEPBALANCE_INT_IP}#g;
 468        s#__COMPUTE_AMI__#${COMPUTE_AMI}#g;
 469        s#__COMPUTE_SG__#${COMPUTE_SG}#g;
 470        s#__COMPUTE_SUBNET__#${COMPUTE_SUBNET}#g;
 471        s#__COMPUTE_AWS_REGION__#${COMPUTE_AWS_REGION}#g;
 472        s#__COMPUTE_USER__#${COMPUTE_USER}#g;
 473        s#__KEEP_AWS_REGION__#${KEEP_AWS_REGION}#g" \
 474   "${f}" > "${P_DIR}"/$(basename "${f}")
 475 done
 476
 477 if [ ! -d "${SOURCE_TESTS_DIR}" ]; then
 478   echo "WARNING: The tests directory was not copied to \"${SOURCE_TESTS_DIR}\"."
 479   if [ "x${TEST:-}" = "xyes" ]; then
 480     echo "WARNING: Disabling tests for this installation."
 481   fi
 482   TEST="no"
 483 else
 484   mkdir -p ${T_DIR}
 485   # Replace cluster and domain name in the test files
 486   for f in $(ls "${SOURCE_TESTS_DIR}"/*); do
 487     FILTERS="s#__CLUSTER__#${CLUSTER}#g;
 488          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 489          s#__DOMAIN__#${DOMAIN}#g;
 490          s#__IP_INT__#${IP_INT}#g;
 491          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 492          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g
 493          s#__INITIAL_USER__#${INITIAL_USER}#g;
 494          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 495          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g"
 496     if [ "$USE_SINGLE_HOSTNAME" = "yes" ]; then
 497       FILTERS="s#__CLUSTER__.__DOMAIN__#${HOSTNAME_EXT}#g;
 498          $FILTERS"
 499     fi
 500     sed "$FILTERS" \
 501       "${f}" > ${T_DIR}/$(basename "${f}")
 502   done
 503   chmod 755 ${T_DIR}/run-test.sh
 504 fi
 505
 506 # Replace helper state files that differ from the formula's examples
 507 if [ -d "${SOURCE_STATES_DIR}" ]; then
 508   mkdir -p "${F_DIR}"/extra/extra
 509   rm -f "${F_DIR}"/extra/extra/*
 510
 511   for f in $(ls "${SOURCE_STATES_DIR}"/*); do
 512     sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 513          s#__CLUSTER__#${CLUSTER}#g;
 514          s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 515          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 516          s#__DOMAIN__#${DOMAIN}#g;
 517          s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 518          s#__IP_INT__#${IP_INT}#g;
 519          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 520          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 521          s#__INITIAL_USER__#${INITIAL_USER}#g;
 522          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 523          s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 524          s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 525          s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 526          s#__RELEASE__#${RELEASE}#g;
 527          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 528          s#__VERSION__#${VERSION}#g;
 529          s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 530          s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 531          s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 532          s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 533          s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 534          s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 535          s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 536          s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 537          s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 538          s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 539          s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 540          s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 541          s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 542          s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 543          s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 544          s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 545          s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 546          s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 547          s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 548          s#__CONTROLLER_NGINX_WORKERS__#${CONTROLLER_NGINX_WORKERS:-}#g;
 549          s#__CONTROLLER_MAX_CONCURRENT_REQUESTS__#${CONTROLLER_MAX_CONCURRENT_REQUESTS:-}#g;
 550          s#__MONITORING_USERNAME__#${MONITORING_USERNAME}#g;
 551          s#__MONITORING_EMAIL__#${MONITORING_EMAIL}#g;
 552          s#__MONITORING_PASSWORD__#${MONITORING_PASSWORD}#g;
 553          s#__DISPATCHER_SSH_PRIVKEY__#${DISPATCHER_SSH_PRIVKEY//$'\n'/\\n}#g;
 554          s#__ENABLE_BALANCER__#${ENABLE_BALANCER}#g;
 555          s#__DISABLED_CONTROLLER__#${DISABLED_CONTROLLER}#g;
 556          s#__BALANCER_NODENAME__#${ROLE2NODES['balancer']}#g;
 557          s#__PROMETHEUS_NODENAME__#${ROLE2NODES['monitoring']}#g;
 558          s#__CONTROLLER_NODES__#${ROLE2NODES['controller']}#g;
 559          s#__NODELIST__#${NODELIST}#g;
 560          s#__DISPATCHER_INT_IP__#${DISPATCHER_INT_IP}#g;
 561          s#__KEEPBALANCE_INT_IP__#${KEEPBALANCE_INT_IP}#g;
 562          s#__COMPUTE_AMI__#${COMPUTE_AMI}#g;
 563          s#__COMPUTE_SG__#${COMPUTE_SG}#g;
 564          s#__COMPUTE_SUBNET__#${COMPUTE_SUBNET}#g;
 565          s#__COMPUTE_AWS_REGION__#${COMPUTE_AWS_REGION}#g;
 566          s#__COMPUTE_USER__#${COMPUTE_USER}#g;
 567          s#__KEEP_AWS_REGION__#${KEEP_AWS_REGION}#g" \
 568     "${f}" > "${F_DIR}/extra/extra"/$(basename "${f}")
 569   done
 570 fi
 571
 572 # Now, we build the SALT states/pillars trees
 573 # As we need to separate both states and pillars in case we want specific
 574 # roles, we iterate on both at the same time
 575
 576 # Formula template overrides (TOFS)
 577 # See: https://template-formula.readthedocs.io/en/latest/TOFS_pattern.html#template-override
 578 if [ -d ${SOURCE_TOFS_DIR} ]; then
 579   find ${SOURCE_TOFS_DIR} -mindepth 1 -maxdepth 1 -type d -exec cp -r "{}" ${S_DIR} \;
 580 fi
 581
 582 # States
 583 cat > ${S_DIR}/top.sls << EOFTSLS
 584 base:
 585   '*':
 586     - locale
 587 EOFTSLS
 588
 589 # Pillars
 590 cat > ${P_DIR}/top.sls << EOFPSLS
 591 base:
 592   '*':
 593     - locale
 594     - arvados
 595 EOFPSLS
 596
 597 # States, extra states
 598 if [ -d "${F_DIR}"/extra/extra ]; then
 599   SKIP_SNAKE_OIL="snakeoil_certs"
 600
 601   if [[ "$DEV_MODE" = "yes" || "${SSL_MODE}" == "self-signed" ]] ; then
 602     # In dev mode, we create some snake oil certs that we'll
 603     # use as CUSTOM_CERTS, so we don't skip the states file.
 604     # Same when using self-signed certificates.
 605     SKIP_SNAKE_OIL="dont_add_snakeoil_certs"
 606   fi
 607   for f in $(ls "${F_DIR}"/extra/extra/*.sls | egrep -v "${SKIP_SNAKE_OIL}|shell_"); do
 608   echo "    - extra.$(basename ${f} | sed 's/.sls$//g')" >> ${S_DIR}/top.sls
 609   done
 610   # Use byo or self-signed certificates
 611   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 612     mkdir -p "${F_DIR}"/extra/extra/files
 613   fi
 614 fi
 615
 616 # If we want specific roles for a node, just add the desired states
 617 # and its dependencies
 618 if [ -z "${ROLES}" ]; then
 619   # States
 620   echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 621   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 622     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 623       grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - extra.aws_credentials" >> ${S_DIR}/top.sls
 624     fi
 625     grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 626   else
 627     mkdir -p --mode=0700 /srv/salt/certs
 628     if [ "${SSL_MODE}" = "bring-your-own" ]; then
 629       # Copy certs to formula extra/files
 630       install --mode=0600 ${CUSTOM_CERTS_DIR}/* /srv/salt/certs/
 631       # We add the custom_certs state
 632       grep -q "custom_certs" ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 633       if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 634         grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 635       fi
 636     fi
 637     # In self-signed mode, the certificate files will be created and put in the
 638     # destination directory by the snakeoil_certs.sls state file
 639   fi
 640
 641   echo "    - postgres" >> ${S_DIR}/top.sls
 642   echo "    - logrotate" >> ${S_DIR}/top.sls
 643   echo "    - docker.software" >> ${S_DIR}/top.sls
 644   echo "    - arvados" >> ${S_DIR}/top.sls
 645   echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
 646   echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
 647   echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 648
 649   # Pillars
 650   echo "    - docker" >> ${P_DIR}/top.sls
 651   echo "    - nginx_api_configuration" >> ${P_DIR}/top.sls
 652   echo "    - logrotate_api" >> ${P_DIR}/top.sls
 653   echo "    - nginx_controller_configuration" >> ${P_DIR}/top.sls
 654   echo "    - nginx_keepproxy_configuration" >> ${P_DIR}/top.sls
 655   echo "    - nginx_keepweb_configuration" >> ${P_DIR}/top.sls
 656   echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 657   echo "    - nginx_websocket_configuration" >> ${P_DIR}/top.sls
 658   echo "    - nginx_webshell_configuration" >> ${P_DIR}/top.sls
 659   echo "    - nginx_workbench2_configuration" >> ${P_DIR}/top.sls
 660   echo "    - nginx_workbench_configuration" >> ${P_DIR}/top.sls
 661   echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 662   echo "    - postgresql" >> ${P_DIR}/top.sls
 663
 664   # We need to tweak the Nginx's pillar depending whether we want plan nginx or nginx+passenger
 665   NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 666   sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 667
 668   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 669     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 670       grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 671     fi
 672     grep -q "letsencrypt" ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 673
 674     hosts=("controller" "websocket" "workbench" "workbench2" "webshell" "keepproxy")
 675     if [ ${USE_SINGLE_HOSTNAME} = "no" ]; then
 676       hosts+=("download" "collections")
 677     else
 678       hosts+=("keepweb")
 679     fi
 680
 681     for c in "${hosts[@]}"; do
 682       # Are we in a single-host-single-hostname env?
 683       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 684         # Are we in a single-host-single-hostname env?
 685         CERT_NAME=${HOSTNAME_EXT}
 686       else
 687         # We are in a multiple-hostnames env
 688         CERT_NAME=${c}.${DOMAIN}
 689       fi
 690
 691       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 692       sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${CERT_NAME}*/g;
 693               s#__CERT_PEM__#/etc/letsencrypt/live/${CERT_NAME}/fullchain.pem#g;
 694               s#__CERT_KEY__#/etc/letsencrypt/live/${CERT_NAME}/privkey.pem#g" \
 695       ${P_DIR}/nginx_${c}_configuration.sls
 696     done
 697   else
 698     # Use custom certs (either dev mode or prod)
 699     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 700     # And add the certs in the custom_certs pillar
 701     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 702     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 703
 704     for c in controller websocket workbench workbench2 webshell keepweb keepproxy; do
 705       # Are we in a single-host-single-hostname env?
 706       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 707         # Are we in a single-host-single-hostname env?
 708         CERT_NAME=${HOSTNAME_EXT}
 709       else
 710         # We are in a multiple-hostnames env
 711         CERT_NAME=${c}
 712       fi
 713
 714       if [[ "$SSL_MODE" == "bring-your-own" ]]; then
 715         copy_custom_cert ${CUSTOM_CERTS_DIR} ${CERT_NAME}
 716       fi
 717
 718       grep -q ${CERT_NAME} ${P_DIR}/extra_custom_certs.sls || echo "  - ${CERT_NAME}" >> ${P_DIR}/extra_custom_certs.sls
 719
 720       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 721       sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${CERT_NAME}.pem/g;
 722               s#__CERT_PEM__#/etc/nginx/ssl/arvados-${CERT_NAME}.pem#g;
 723               s#__CERT_KEY__#/etc/nginx/ssl/arvados-${CERT_NAME}.key#g" \
 724       ${P_DIR}/nginx_${c}_configuration.sls
 725     done
 726   fi
 727 else
 728   # If we add individual roles, make sure we add the repo first
 729   echo "    - arvados.repo" >> ${S_DIR}/top.sls
 730   # We add the extra_custom_certs state
 731   grep -q "extra.custom_certs"    ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 732   if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 733     grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 734   fi
 735
 736   # And we add the basic part for the certs pillar
 737   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 738     # And add the certs in the custom_certs pillar
 739     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 740     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 741     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 742   fi
 743
 744   # Prometheus state on all nodes due to the node exporter below
 745   grep -q "\- prometheus$" ${S_DIR}/top.sls || echo "    - prometheus" >> ${S_DIR}/top.sls
 746   # Prometheus node exporter pillar
 747   grep -q "prometheus_node_exporter" ${P_DIR}/top.sls || echo "    - prometheus_node_exporter" >> ${P_DIR}/top.sls
 748
 749   for R in ${ROLES}; do
 750     case "${R}" in
 751       "database")
 752         # States
 753         grep -q "\- postgres$" ${S_DIR}/top.sls || echo "    - postgres" >> ${S_DIR}/top.sls
 754         grep -q "extra.prometheus_pg_exporter" ${S_DIR}/top.sls || echo "    - extra.prometheus_pg_exporter" >> ${S_DIR}/top.sls
 755         # Pillars
 756         grep -q "postgresql" ${P_DIR}/top.sls || echo "    - postgresql" >> ${P_DIR}/top.sls
 757         grep -q "prometheus_pg_exporter" ${P_DIR}/top.sls || echo "    - prometheus_pg_exporter" >> ${P_DIR}/top.sls
 758       ;;
 759       "monitoring")
 760         ### Support files ###
 761         GRAFANA_DASHBOARDS_DEST_DIR=/srv/salt/dashboards
 762         mkdir -p "${GRAFANA_DASHBOARDS_DEST_DIR}"
 763         rm -f "${GRAFANA_DASHBOARDS_DEST_DIR}"/*
 764         # "ArvadosPromDataSource" is the hardcoded UID for Prometheus' datasource
 765         # in Grafana.
 766         for f in $(ls "${GRAFANA_DASHBOARDS_DIR}"/*.json); do
 767           sed 's#${DS_PROMETHEUS}#ArvadosPromDataSource#g' \
 768           "${f}" > "${GRAFANA_DASHBOARDS_DEST_DIR}"/$(basename "${f}")
 769         done
 770
 771         ### States ###
 772         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 773         grep -q "extra.nginx_prometheus_configuration" ${S_DIR}/top.sls || echo "    - extra.nginx_prometheus_configuration" >> ${S_DIR}/top.sls
 774
 775         grep -q "\- grafana$" ${S_DIR}/top.sls || echo "    - grafana" >> ${S_DIR}/top.sls
 776         grep -q "extra.grafana_datasource" ${S_DIR}/top.sls || echo "    - extra.grafana_datasource" >> ${S_DIR}/top.sls
 777         grep -q "extra.grafana_dashboards" ${S_DIR}/top.sls || echo "    - extra.grafana_dashboards" >> ${S_DIR}/top.sls
 778         grep -q "extra.grafana_admin_user" ${S_DIR}/top.sls || echo "    - extra.grafana_admin_user" >> ${S_DIR}/top.sls
 779
 780         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 781           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 782           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
 783             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 784           fi
 785         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 786           for SVC in grafana prometheus; do
 787             copy_custom_cert ${CUSTOM_CERTS_DIR} ${SVC}
 788           done
 789         fi
 790         ### Pillars ###
 791         grep -q "prometheus_server" ${P_DIR}/top.sls || echo "    - prometheus_server" >> ${P_DIR}/top.sls
 792         grep -q "grafana" ${P_DIR}/top.sls || echo "    - grafana" >> ${P_DIR}/top.sls
 793         for SVC in grafana prometheus; do
 794           grep -q "nginx_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${SVC}_configuration" >> ${P_DIR}/top.sls
 795         done
 796         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 797           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 798           for SVC in grafana prometheus; do
 799             grep -q "letsencrypt_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${SVC}_configuration" >> ${P_DIR}/top.sls
 800             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${SVC}.${DOMAIN}*/g;
 801                     s#__CERT_PEM__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/fullchain.pem#g;
 802                     s#__CERT_KEY__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/privkey.pem#g" \
 803             ${P_DIR}/nginx_${SVC}_configuration.sls
 804           done
 805           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 806             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 807           fi
 808         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 809           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 810           for SVC in grafana prometheus; do
 811             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${SVC}.pem/g;
 812                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${SVC}.pem#g;
 813                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${SVC}.key#g" \
 814               ${P_DIR}/nginx_${SVC}_configuration.sls
 815             grep -q ${SVC} ${P_DIR}/extra_custom_certs.sls || echo "  - ${SVC}" >> ${P_DIR}/extra_custom_certs.sls
 816           done
 817         fi
 818       ;;
 819       "api")
 820         # States
 821         grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 822         if grep -q "    - nginx.*$" ${S_DIR}/top.sls; then
 823           sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 824         else
 825           echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 826         fi
 827         echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 828         ### If we don't install and run LE before arvados-api-server, it fails and breaks everything
 829         ### after it. So we add this here as we are, after all, sharing the host for api and controller
 830         if [ "${ENABLE_BALANCER}" == "no" ]; then
 831           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 832             if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 833               grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 834             fi
 835             grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 836           else
 837             # Use custom certs
 838             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 839               copy_custom_cert ${CUSTOM_CERTS_DIR} controller
 840             fi
 841             grep -q controller ${P_DIR}/extra_custom_certs.sls || echo "  - controller" >> ${P_DIR}/extra_custom_certs.sls
 842           fi
 843         fi
 844         grep -q "arvados.${R}" ${S_DIR}/top.sls    || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 845         # Pillars
 846         grep -q "logrotate_api" ${P_DIR}/top.sls            || echo "    - logrotate_api" >> ${P_DIR}/top.sls
 847         grep -q "aws_credentials" ${P_DIR}/top.sls          || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 848         grep -q "postgresql" ${P_DIR}/top.sls               || echo "    - postgresql" >> ${P_DIR}/top.sls
 849         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 850         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 851
 852         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 853         NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 854         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 855       ;;
 856       "balancer")
 857         ### States ###
 858         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 859
 860         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 861           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 862           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
 863             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 864           fi
 865         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 866           copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 867         fi
 868
 869         ### Pillars ###
 870         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 871
 872         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 873           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 874
 875           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 876           sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${ROLE2NODES['balancer']}*/g;
 877                   s#__CERT_PEM__#/etc/letsencrypt/live/${ROLE2NODES['balancer']}/fullchain.pem#g;
 878                   s#__CERT_KEY__#/etc/letsencrypt/live/${ROLE2NODES['balancer']}/privkey.pem#g" \
 879           ${P_DIR}/nginx_${R}_configuration.sls
 880
 881           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 882             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 883           fi
 884         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 885           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 886           sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 887                   s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 888                   s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 889             ${P_DIR}/nginx_${R}_configuration.sls
 890           grep -q "${R}" ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 891         fi
 892       ;;
 893       "controller")
 894         ### States ###
 895         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 896         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 897
 898         if [ "${ENABLE_BALANCER}" == "no" ]; then
 899           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 900             if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
 901               grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 902             fi
 903             grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 904           elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 905             copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 906           fi
 907         fi
 908
 909         ### Pillars ###
 910         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 911         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 912
 913         if [ "${ENABLE_BALANCER}" == "no" ]; then
 914           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 915             if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 916               grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 917             fi
 918
 919             grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 920             grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 921             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
 922                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
 923                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
 924             ${P_DIR}/nginx_${R}_configuration.sls
 925           else
 926             grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 927             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 928                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 929                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 930             ${P_DIR}/nginx_${R}_configuration.sls
 931             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 932           fi
 933         fi
 934         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 935         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 936       ;;
 937       "websocket" | "workbench" | "workbench2" | "webshell" | "keepweb" | "keepproxy")
 938         ### States ###
 939         if [ "${R}" = "workbench" ]; then
 940           grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 941           NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 942           if grep -q "    - nginx$" ${S_DIR}/top.sls; then
 943             sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 944           else
 945             echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 946           fi
 947         else
 948           grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 949         fi
 950
 951         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 952           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
 953             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 954           fi
 955           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 956         else
 957           # Use custom certs, special case for keepweb
 958           if [ ${R} = "keepweb" ]; then
 959             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 960               copy_custom_cert ${CUSTOM_CERTS_DIR} download
 961               copy_custom_cert ${CUSTOM_CERTS_DIR} collections
 962             fi
 963           else
 964             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 965               copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 966             fi
 967           fi
 968         fi
 969
 970         # webshell role is just a nginx vhost, so it has no state
 971         if [ "${R}" != "webshell" ]; then
 972           grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 973         fi
 974
 975         ### Pillars ###
 976         if [ "${R}" = "workbench" ]; then
 977           grep -q "logrotate_wb1" ${P_DIR}/top.sls || echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 978         fi
 979         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 980         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 981         # Special case for keepweb
 982         if [ ${R} = "keepweb" ]; then
 983           grep -q "nginx_download_configuration" ${P_DIR}/top.sls || echo "    - nginx_download_configuration" >> ${P_DIR}/top.sls
 984           grep -q "nginx_collections_configuration" ${P_DIR}/top.sls || echo "    - nginx_collections_configuration" >> ${P_DIR}/top.sls
 985         fi
 986
 987         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 988           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 989             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 990           fi
 991           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 992           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 993
 994           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 995           # Special case for keepweb
 996           if [ ${R} = "keepweb" ]; then
 997             for kwsub in download collections; do
 998               sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${kwsub}.${DOMAIN}*/g;
 999                       s#__CERT_PEM__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/fullchain.pem#g;
1000                       s#__CERT_KEY__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/privkey.pem#g" \
1001               ${P_DIR}/nginx_${kwsub}_configuration.sls
1002             done
1003           else
1004             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
1005                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
1006                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
1007             ${P_DIR}/nginx_${R}_configuration.sls
1008           fi
1009         else
1010           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
1011           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
1012           # Special case for keepweb
1013           if [ ${R} = "keepweb" ]; then
1014             for kwsub in download collections; do
1015               sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${kwsub}.pem/g;
1016                       s#__CERT_PEM__#/etc/nginx/ssl/arvados-${kwsub}.pem#g;
1017                       s#__CERT_KEY__#/etc/nginx/ssl/arvados-${kwsub}.key#g" \
1018               ${P_DIR}/nginx_${kwsub}_configuration.sls
1019               grep -q ${kwsub} ${P_DIR}/extra_custom_certs.sls || echo "  - ${kwsub}" >> ${P_DIR}/extra_custom_certs.sls
1020             done
1021           else
1022             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
1023                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
1024                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
1025             ${P_DIR}/nginx_${R}_configuration.sls
1026             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
1027           fi
1028         fi
1029         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
1030         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
1031       ;;
1032       "shell")
1033         # States
1034         echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
1035         echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
1036         grep -q "docker" ${S_DIR}/top.sls       || echo "    - docker.software" >> ${S_DIR}/top.sls
1037         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
1038         # Pillars
1039         grep -q "docker" ${P_DIR}/top.sls       || echo "    - docker" >> ${P_DIR}/top.sls
1040       ;;
1041       "dispatcher" | "keepbalance" | "keepstore")
1042         # States
1043         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
1044         # Pillars
1045         # ATM, no specific pillar needed
1046       ;;
1047       *)
1048         echo "Unknown role ${R}"
1049         exit 1
1050       ;;
1051     esac
1052   done
1053 fi
1054
1055 if [ "${DUMP_CONFIG}" = "yes" ]; then
1056   # We won't run the rest of the script because we're just dumping the config
1057   exit 0
1058 fi
1059
1060 # Now run the install
1061 salt-call --state-output=mixed --local state.apply -l ${LOG_LEVEL}
1062
1063 # Finally, make sure that /etc/hosts is not overwritten on reboot
1064 if [ -d /etc/cloud/cloud.cfg.d ]; then
1065   # TODO: will this work on CentOS?
1066   sed -i 's/^manage_etc_hosts: true/#manage_etc_hosts: true/g' /etc/cloud/cloud.cfg.d/*
1067 fi
1068
1069 # Leave a copy of the Arvados CA so the user can copy it where it's required
1070 if [ "${SSL_MODE}" = "self-signed" ]; then
1071   echo "Copying the Arvados CA certificate '${DOMAIN}-arvados-snakeoil-ca.crt' to the installer dir, so you can import it"
1072   if [ "x${VAGRANT:-}" = "xyes" ]; then
1073     cp /etc/ssl/certs/arvados-snakeoil-ca.pem /vagrant/${DOMAIN}-arvados-snakeoil-ca.pem
1074   else
1075     cp /etc/ssl/certs/arvados-snakeoil-ca.pem ${SCRIPT_DIR}/${DOMAIN}-arvados-snakeoil-ca.crt
1076   fi
1077 fi
1078
1079 if [ "x${VAGRANT:-}" = "xyes" ]; then
1080     # If running in a vagrant VM, also add default user to docker group
1081     echo "Adding the vagrant user to the docker group"
1082     usermod -a -G docker vagrant
1083 fi
1084
1085 # Test that the installation finished correctly
1086 if [ "x${TEST:-}" = "xyes" ]; then
1087   cd ${T_DIR}
1088   # If we use RVM, we need to run this with it, or most ruby commands will fail
1089   RVM_EXEC=""
1090   if [ -x /usr/local/rvm/bin/rvm-exec ]; then
1091     RVM_EXEC="/usr/local/rvm/bin/rvm-exec"
1092   fi
1093   ${RVM_EXEC} ./run-test.sh
1094 fi