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