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 "                                                balancer"
  30   echo >&2 "                                                controller"
  31   echo >&2 "                                                dispatcher"
  32   echo >&2 "                                                keepproxy"
  33   echo >&2 "                                                keepbalance"
  34   echo >&2 "                                                keepstore"
  35   echo >&2 "                                                keepweb"
  36   echo >&2 "                                                monitoring"
  37   echo >&2 "                                                shell"
  38   echo >&2 "                                                webshell"
  39   echo >&2 "                                                websocket"
  40   echo >&2 "                                                workbench"
  41   echo >&2 "                                                workbench2"
  42   echo >&2 "                                              Defaults to applying them all"
  43   echo >&2 "  -h, --help                                  Display this help and exit"
  44   echo >&2 "  --dump-config <dest_dir>                    Dumps the pillars and states to a directory"
  45   echo >&2 "                                              This parameter does not perform any installation at all. It's"
  46   echo >&2 "                                              intended to give you a parsed set of configuration files so"
  47   echo >&2 "                                              you can inspect them or use them in you Saltstack infrastructure."
  48   echo >&2 "                                              It"
  49   echo >&2 "                                                - parses the pillar and states templates,"
  50   echo >&2 "                                                - downloads the helper formulas with their desired versions,"
  51   echo >&2 "                                                - prepares the 'top.sls' files both for pillars and states"
  52   echo >&2 "                                                  for the selected role(s)"
  53   echo >&2 "                                                - writes the resulting files into <dest_dir>"
  54   echo >&2 "  -v, --vagrant                               Run in vagrant and use the /vagrant shared dir"
  55   echo >&2 "  --development                               Run in dev mode, using snakeoil certs"
  56   echo >&2
  57 }
  58
  59 arguments() {
  60   # NOTE: This requires GNU getopt (part of the util-linux package on Debian-based distros).
  61   if ! which getopt > /dev/null; then
  62     echo >&2 "GNU getopt is required to run this script. Please install it and re-reun it"
  63     exit 1
  64   fi
  65
  66   TEMP=$(getopt -o c:dhp:r:tv \
  67     --long config:,debug,development,dump-config:,help,roles:,test,vagrant \
  68     -n "${0}" -- "${@}")
  69
  70   if [ ${?} != 0 ];
  71     then echo "Please check the parameters you entered and re-run again"
  72     exit 1
  73   fi
  74   # Note the quotes around `$TEMP': they are essential!
  75   eval set -- "$TEMP"
  76
  77   while [ ${#} -ge 1 ]; do
  78     case ${1} in
  79       -c | --config)
  80         CONFIG_FILE=${2}
  81         shift 2
  82         ;;
  83       -d | --debug)
  84         LOG_LEVEL="debug"
  85         shift
  86         set -x
  87         ;;
  88       --dump-config)
  89         if [[ ${2} = /* ]]; then
  90           DUMP_SALT_CONFIG_DIR=${2}
  91         else
  92           DUMP_SALT_CONFIG_DIR=${PWD}/${2}
  93         fi
  94         ## states
  95         S_DIR="${DUMP_SALT_CONFIG_DIR}/salt"
  96         ## formulas
  97         F_DIR="${DUMP_SALT_CONFIG_DIR}/formulas"
  98         ## pillars
  99         P_DIR="${DUMP_SALT_CONFIG_DIR}/pillars"
 100         ## tests
 101         T_DIR="${DUMP_SALT_CONFIG_DIR}/tests"
 102         DUMP_CONFIG="yes"
 103         shift 2
 104         ;;
 105       --development)
 106         DEV_MODE="yes"
 107         shift 1
 108         ;;
 109       -r | --roles)
 110         for i in ${2//,/ }
 111           do
 112             # Verify the role exists
 113             if [[ ! "database,api,balancer,controller,keepstore,websocket,keepweb,workbench2,webshell,keepbalance,keepproxy,shell,workbench,dispatcher,monitoring" == *"$i"* ]]; then
 114               echo "The role '${i}' is not a valid role"
 115               usage
 116               exit 1
 117             fi
 118             ROLES="${ROLES} ${i}"
 119           done
 120           shift 2
 121         ;;
 122       -t | --test)
 123         TEST="yes"
 124         shift
 125         ;;
 126       -v | --vagrant)
 127         VAGRANT="yes"
 128         shift
 129         ;;
 130       --)
 131         shift
 132         break
 133         ;;
 134       *)
 135         usage
 136         exit 1
 137         ;;
 138     esac
 139   done
 140 }
 141
 142 copy_custom_cert() {
 143   cert_dir=${1}
 144   cert_name=${2}
 145
 146   mkdir -p --mode=0700 /srv/salt/certs
 147
 148   if [ -f ${cert_dir}/${cert_name}.crt ]; then
 149     install --mode=0600 ${cert_dir}/${cert_name}.crt /srv/salt/certs/arvados-${cert_name}.pem
 150   else
 151     echo "${cert_dir}/${cert_name}.crt does not exist. Exiting"
 152     exit 1
 153   fi
 154   if [ -f ${cert_dir}/${cert_name}.key ]; then
 155     install --mode=0600 ${cert_dir}/${cert_name}.key /srv/salt/certs/arvados-${cert_name}.key
 156   else
 157     echo "${cert_dir}/${cert_name}.key does not exist. Exiting"
 158     exit 1
 159   fi
 160 }
 161
 162 DEV_MODE="no"
 163 CONFIG_FILE="${SCRIPT_DIR}/local.params"
 164 CONFIG_DIR="local_config_dir"
 165 DUMP_CONFIG="no"
 166 LOG_LEVEL="info"
 167 CONTROLLER_EXT_SSL_PORT=443
 168 TESTS_DIR="tests"
 169
 170 NGINX_INSTALL_SOURCE="install_from_repo"
 171
 172 CLUSTER=""
 173 DOMAIN=""
 174
 175 # Hostnames/IPs used for single-host deploys
 176 IP_INT="127.0.1.1"
 177
 178 # Initial user setup
 179 INITIAL_USER=""
 180 INITIAL_USER_EMAIL=""
 181 INITIAL_USER_PASSWORD=""
 182
 183 CONTROLLER_EXT_SSL_PORT=8000
 184 KEEP_EXT_SSL_PORT=25101
 185 # Both for collections and downloads
 186 KEEPWEB_EXT_SSL_PORT=9002
 187 WEBSHELL_EXT_SSL_PORT=4202
 188 WEBSOCKET_EXT_SSL_PORT=8002
 189 WORKBENCH1_EXT_SSL_PORT=443
 190 WORKBENCH2_EXT_SSL_PORT=3001
 191
 192 SSL_MODE="self-signed"
 193 USE_LETSENCRYPT_ROUTE53="no"
 194 CUSTOM_CERTS_DIR="${SCRIPT_DIR}/local_config_dir/certs"
 195
 196 GRAFANA_DASHBOARDS_DIR="${SCRIPT_DIR}/local_config_dir/dashboards"
 197
 198 ## These are ARVADOS-related parameters
 199 # For a stable release, change RELEASE "production" and VERSION to the
 200 # package version (including the iteration, e.g. X.Y.Z-1) of the
 201 # release.
 202 # The "local.params.example.*" files already set "RELEASE=production"
 203 # to deploy  production-ready packages
 204 RELEASE="development"
 205 VERSION="latest"
 206
 207 # These are arvados-formula-related parameters
 208 # An arvados-formula tag. For a stable release, this should be a
 209 # branch name (e.g. X.Y-dev) or tag for the release.
 210 # ARVADOS_TAG="2.2.0"
 211 # BRANCH="main"
 212
 213 # We pin the salt version to avoid potential incompatibilities when a new
 214 # stable version is released.
 215 SALT_VERSION="3004"
 216
 217 # Other formula versions we depend on
 218 #POSTGRES_TAG="v0.44.0"
 219 #POSTGRES_URL="https://github.com/saltstack-formulas/postgres-formula.git"
 220 POSTGRES_TAG="0.45.0-bugfix327"
 221 POSTGRES_URL="https://github.com/arvados/postgres-formula.git"
 222 NGINX_TAG="v2.8.1"
 223 DOCKER_TAG="v2.4.2"
 224 LOCALE_TAG="v0.3.4"
 225 LETSENCRYPT_TAG="v2.1.0"
 226 LOGROTATE_TAG="v0.14.0"
 227 PROMETHEUS_TAG="v5.6.5"
 228 GRAFANA_TAG="v3.1.3"
 229
 230 # Salt's dir
 231 DUMP_SALT_CONFIG_DIR=""
 232 ## states
 233 S_DIR="/srv/salt"
 234 ## formulas
 235 F_DIR="/srv/formulas"
 236 ## pillars
 237 P_DIR="/srv/pillars"
 238 ## tests
 239 T_DIR="/tmp/cluster_tests"
 240
 241 arguments ${@}
 242
 243 declare -A NODES
 244 declare -A ROLES
 245 declare NODELIST
 246
 247 if [[ -s ${CONFIG_FILE} && -s ${CONFIG_FILE}.secrets ]]; then
 248   source ${CONFIG_FILE}.secrets
 249   source ${CONFIG_FILE}
 250 else
 251   echo >&2 "You don't seem to have a config file with initial values."
 252   echo >&2 "Please create a '${CONFIG_FILE}' & '${CONFIG_FILE}.secrets' files as described in"
 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 [ ! -d ${CONFIG_DIR} ]; then
 259   echo >&2 "You don't seem to have a config directory with pillars and states."
 260   echo >&2 "Please create a '${CONFIG_DIR}' directory (as configured in your '${CONFIG_FILE}'). Please see"
 261   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 262   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 263   exit 1
 264 fi
 265
 266 if grep -rni 'fixme' ${CONFIG_FILE}.secrets ${CONFIG_FILE} ${CONFIG_DIR} ; then
 267   echo >&2 "The config files has some parameters that need to be modified."
 268   echo >&2 "Please, fix them and re-run the provision script."
 269   exit 1
 270 fi
 271
 272 if ! grep -qE '^[[:alnum:]]{5}$' <<<${CLUSTER} ; then
 273   echo >&2 "ERROR: <CLUSTER> must be exactly 5 lowercase alphanumeric characters long"
 274   echo >&2 "Fix the cluster name in the 'local.params' file and re-run the provision script"
 275   exit 1
 276 fi
 277
 278 # Only used in single_host/single_name deploys
 279 if [ ! -z "${HOSTNAME_EXT}" ] ; then
 280   # We need to add some extra control vars to manage a single certificate vs. multiple
 281   USE_SINGLE_HOSTNAME="yes"
 282   # Make sure that the value configured as IP_INT is a real IP on the system.
 283   # If we don't error out early here when there is a mismatch, the formula will
 284   # fail with hard to interpret nginx errors later on.
 285   ip addr list |grep "${IP_INT}/" >/dev/null
 286   if [[ $? -ne 0 ]]; then
 287     echo "Unable to find the IP_INT address '${IP_INT}' on the system, please correct the value in local.params. Exiting..."
 288     exit 1
 289   fi
 290 else
 291   USE_SINGLE_HOSTNAME="no"
 292   # We set this variable, anyway, so sed lines do not fail and we don't need to add more
 293   # conditionals
 294   HOSTNAME_EXT="${DOMAIN}"
 295 fi
 296
 297 if [ "${DUMP_CONFIG}" = "yes" ]; then
 298   echo "The provision installer will just dump a config under ${DUMP_SALT_CONFIG_DIR} and exit"
 299 else
 300   # Install a few dependency packages
 301   # First, let's figure out the OS we're working on
 302   OS_ID=$(grep ^ID= /etc/os-release |cut -f 2 -d=  |cut -f 2 -d \")
 303   echo "Detected distro: ${OS_ID}"
 304
 305   case ${OS_ID} in
 306     "centos")
 307       echo "WARNING! Disabling SELinux, see https://dev.arvados.org/issues/18019"
 308       sed -i 's/SELINUX=enforcing/SELINUX=permissive/g' /etc/sysconfig/selinux
 309       setenforce permissive
 310       yum install -y  curl git jq
 311       ;;
 312     "debian"|"ubuntu")
 313       # Wait 2 minutes for any apt locks to clear
 314       # This option is supported from apt 1.9.1 and ignored in older apt versions.
 315       # Cf. https://blog.sinjakli.co.uk/2021/10/25/waiting-for-apt-locks-without-the-hacky-bash-scripts/
 316       DEBIAN_FRONTEND=noninteractive apt -o DPkg::Lock::Timeout=120 update
 317       DEBIAN_FRONTEND=noninteractive apt install -y curl git jq
 318       ;;
 319   esac
 320
 321   if which salt-call; then
 322     echo "Salt already installed"
 323   else
 324     curl -L https://bootstrap.saltstack.com -o /tmp/bootstrap_salt.sh
 325     sh /tmp/bootstrap_salt.sh -XdfP -x python3 old-stable ${SALT_VERSION}
 326     /bin/systemctl stop salt-minion.service
 327     /bin/systemctl disable salt-minion.service
 328   fi
 329
 330   # Set salt to masterless mode
 331   cat > /etc/salt/minion << EOFSM
 332 failhard: "True"
 333
 334 file_client: local
 335 file_roots:
 336   base:
 337     - ${S_DIR}
 338     - ${F_DIR}/*
 339
 340 pillar_roots:
 341   base:
 342     - ${P_DIR}
 343 EOFSM
 344 fi
 345
 346 mkdir -p ${S_DIR} ${F_DIR} ${P_DIR} ${T_DIR}
 347
 348 # Get the formula and dependencies
 349 cd ${F_DIR} || exit 1
 350 echo "Cloning formulas"
 351 test -d docker && ( cd docker && git fetch ) \
 352   || git clone --quiet https://github.com/saltstack-formulas/docker-formula.git ${F_DIR}/docker
 353 ( cd docker && git checkout --quiet tags/"${DOCKER_TAG}" )
 354
 355 echo "...locale"
 356 test -d locale && ( cd locale && git fetch ) \
 357   || git clone --quiet https://github.com/saltstack-formulas/locale-formula.git ${F_DIR}/locale
 358 ( cd locale && git checkout --quiet tags/"${LOCALE_TAG}" )
 359
 360 echo "...nginx"
 361 test -d nginx && ( cd nginx && git fetch ) \
 362   || git clone --quiet https://github.com/saltstack-formulas/nginx-formula.git ${F_DIR}/nginx
 363 ( cd nginx && git checkout --quiet tags/"${NGINX_TAG}" )
 364
 365 echo "...postgres"
 366 test -d postgres && ( cd postgres && git fetch ) \
 367   || git clone --quiet ${POSTGRES_URL} ${F_DIR}/postgres
 368 ( cd postgres && git checkout --quiet tags/"${POSTGRES_TAG}" )
 369
 370 echo "...prometheus"
 371 test -d prometheus && ( cd prometheus && git fetch ) \
 372   || git clone --quiet https://github.com/saltstack-formulas/prometheus-formula.git ${F_DIR}/prometheus
 373 ( cd prometheus && git checkout --quiet tags/"${PROMETHEUS_TAG}" )
 374
 375 echo "...grafana"
 376 test -d grafana && ( cd grafana && git fetch ) \
 377   || git clone --quiet https://github.com/saltstack-formulas/grafana-formula.git ${F_DIR}/grafana
 378 ( cd grafana && git checkout --quiet "${GRAFANA_TAG}" )
 379
 380 echo "...letsencrypt"
 381 test -d letsencrypt && ( cd letsencrypt && git fetch ) \
 382   || git clone --quiet https://github.com/saltstack-formulas/letsencrypt-formula.git ${F_DIR}/letsencrypt
 383 ( cd letsencrypt && git checkout --quiet tags/"${LETSENCRYPT_TAG}" )
 384
 385 echo "...logrotate"
 386 test -d logrotate && ( cd logrotate && git fetch ) \
 387   || git clone --quiet https://github.com/saltstack-formulas/logrotate-formula.git ${F_DIR}/logrotate
 388 ( cd logrotate && git checkout --quiet tags/"${LOGROTATE_TAG}" )
 389
 390 echo "...arvados"
 391 test -d arvados || git clone --quiet https://git.arvados.org/arvados-formula.git ${F_DIR}/arvados
 392
 393 # If we want to try a specific branch of the formula
 394 if [ "x${BRANCH}" != "x" ]; then
 395   ( cd ${F_DIR}/arvados && git checkout --quiet -t origin/"${BRANCH}" -b "${BRANCH}" )
 396 elif [ "x${ARVADOS_TAG}" != "x" ]; then
 397   ( cd ${F_DIR}/arvados && git checkout --quiet tags/"${ARVADOS_TAG}" -b "${ARVADOS_TAG}" )
 398 fi
 399
 400 if [ "x${VAGRANT}" = "xyes" ]; then
 401   EXTRA_STATES_DIR="/home/vagrant/${CONFIG_DIR}/states"
 402   SOURCE_PILLARS_DIR="/home/vagrant/${CONFIG_DIR}/pillars"
 403   SOURCE_TOFS_DIR="/home/vagrant/${CONFIG_DIR}/tofs"
 404   SOURCE_TESTS_DIR="/home/vagrant/${TESTS_DIR}"
 405 else
 406   EXTRA_STATES_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/states"
 407   SOURCE_PILLARS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/pillars"
 408   SOURCE_TOFS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/tofs"
 409   SOURCE_TESTS_DIR="${SCRIPT_DIR}/${TESTS_DIR}"
 410 fi
 411
 412 SOURCE_STATES_DIR="${EXTRA_STATES_DIR}"
 413
 414 echo "Writing pillars and states"
 415
 416 # Replace variables (cluster,  domain, etc) in the pillars, states and tests
 417 # to ease deployment for newcomers
 418 if [ ! -d "${SOURCE_PILLARS_DIR}" ]; then
 419   echo "${SOURCE_PILLARS_DIR} does not exist or is not a directory. Exiting."
 420   exit 1
 421 fi
 422 for f in $(ls "${SOURCE_PILLARS_DIR}"/*); do
 423   sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 424        s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 425        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 426        s#__CLUSTER__#${CLUSTER}#g;
 427        s#__DOMAIN__#${DOMAIN}#g;
 428        s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 429        s#__IP_INT__#${IP_INT}#g;
 430        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 431        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 432        s#__INITIAL_USER__#${INITIAL_USER}#g;
 433        s#__LE_AWS_REGION__#${LE_AWS_REGION}#g;
 434        s#__LE_AWS_SECRET_ACCESS_KEY__#${LE_AWS_SECRET_ACCESS_KEY}#g;
 435        s#__LE_AWS_ACCESS_KEY_ID__#${LE_AWS_ACCESS_KEY_ID}#g;
 436        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 437        s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 438        s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 439        s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 440        s#__RELEASE__#${RELEASE}#g;
 441        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 442        s#__VERSION__#${VERSION}#g;
 443        s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 444        s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 445        s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 446        s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 447        s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 448        s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 449        s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 450        s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 451        s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 452        s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 453        s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 454        s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 455        s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 456        s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 457        s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 458        s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 459        s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 460        s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 461        s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 462        s#__CONTROLLER_NGINX_WORKERS__#${CONTROLLER_NGINX_WORKERS}#g;
 463        s#__CONTROLLER_MAX_CONCURRENT_REQUESTS__#${CONTROLLER_MAX_CONCURRENT_REQUESTS}#g;
 464        s#__MONITORING_USERNAME__#${MONITORING_USERNAME}#g;
 465        s#__MONITORING_EMAIL__#${MONITORING_EMAIL}#g;
 466        s#__MONITORING_PASSWORD__#${MONITORING_PASSWORD}#g;
 467        s#__DISPATCHER_SSH_PRIVKEY__#${DISPATCHER_SSH_PRIVKEY//$'\n'/\\n}#g;
 468        s#__ENABLE_BALANCER__#${ENABLE_BALANCER}#g;
 469        s#__BALANCER_NODENAME__#${BALANCER_NODENAME}#g;
 470        s#__BALANCER_BACKENDS__#${BALANCER_BACKENDS}#g;
 471        s#__NODELIST__#${NODELIST}#g;
 472        s#__DISPATCHER_INT_IP__#${DISPATCHER_INT_IP}#g;
 473        s#__KEEPBALANCE_INT_IP__#${KEEPBALANCE_INT_IP}#g;
 474        s#__COMPUTE_AMI__#${COMPUTE_AMI}#g;
 475        s#__COMPUTE_SG__#${COMPUTE_SG}#g;
 476        s#__COMPUTE_SUBNET__#${COMPUTE_SUBNET}#g;
 477        s#__COMPUTE_AWS_REGION__#${COMPUTE_AWS_REGION}#g;
 478        s#__COMPUTE_USER__#${COMPUTE_USER}#g;
 479        s#__KEEP_AWS_REGION__#${KEEP_AWS_REGION}#g" \
 480   "${f}" > "${P_DIR}"/$(basename "${f}")
 481 done
 482
 483 if [ ! -d "${SOURCE_TESTS_DIR}" ]; then
 484   echo "WARNING: The tests directory was not copied to \"${SOURCE_TESTS_DIR}\"."
 485   if [ "x${TEST}" = "xyes" ]; then
 486     echo "WARNING: Disabling tests for this installation."
 487   fi
 488   TEST="no"
 489 else
 490   mkdir -p ${T_DIR}
 491   # Replace cluster and domain name in the test files
 492   for f in $(ls "${SOURCE_TESTS_DIR}"/*); do
 493     FILTERS="s#__CLUSTER__#${CLUSTER}#g;
 494          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 495          s#__DOMAIN__#${DOMAIN}#g;
 496          s#__IP_INT__#${IP_INT}#g;
 497          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 498          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g
 499          s#__INITIAL_USER__#${INITIAL_USER}#g;
 500          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 501          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g"
 502     if [ "$USE_SINGLE_HOSTNAME" = "yes" ]; then
 503       FILTERS="s#__CLUSTER__.__DOMAIN__#${HOSTNAME_EXT}#g;
 504          $FILTERS"
 505     fi
 506     sed "$FILTERS" \
 507       "${f}" > ${T_DIR}/$(basename "${f}")
 508   done
 509   chmod 755 ${T_DIR}/run-test.sh
 510 fi
 511
 512 # Replace helper state files that differ from the formula's examples
 513 if [ -d "${SOURCE_STATES_DIR}" ]; then
 514   mkdir -p "${F_DIR}"/extra/extra
 515   rm -f "${F_DIR}"/extra/extra/*
 516
 517   for f in $(ls "${SOURCE_STATES_DIR}"/*); do
 518     sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 519          s#__CLUSTER__#${CLUSTER}#g;
 520          s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 521          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 522          s#__DOMAIN__#${DOMAIN}#g;
 523          s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 524          s#__IP_INT__#${IP_INT}#g;
 525          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 526          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 527          s#__INITIAL_USER__#${INITIAL_USER}#g;
 528          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 529          s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 530          s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 531          s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 532          s#__RELEASE__#${RELEASE}#g;
 533          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 534          s#__VERSION__#${VERSION}#g;
 535          s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 536          s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 537          s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 538          s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 539          s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 540          s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 541          s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 542          s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 543          s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 544          s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 545          s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 546          s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 547          s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 548          s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 549          s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 550          s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 551          s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 552          s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 553          s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 554          s#__CONTROLLER_NGINX_WORKERS__#${CONTROLLER_NGINX_WORKERS}#g;
 555          s#__CONTROLLER_MAX_CONCURRENT_REQUESTS__#${CONTROLLER_MAX_CONCURRENT_REQUESTS}#g;
 556          s#__MONITORING_USERNAME__#${MONITORING_USERNAME}#g;
 557          s#__MONITORING_EMAIL__#${MONITORING_EMAIL}#g;
 558          s#__MONITORING_PASSWORD__#${MONITORING_PASSWORD}#g;
 559          s#__DISPATCHER_SSH_PRIVKEY__#${DISPATCHER_SSH_PRIVKEY//$'\n'/\\n}#g;
 560          s#__ENABLE_BALANCER__#${ENABLE_BALANCER}#g;
 561          s#__BALANCER_NODENAME__#${BALANCER_NODENAME}#g;
 562          s#__BALANCER_BACKENDS__#${BALANCER_BACKENDS}#g;
 563          s#__NODELIST__#${NODELIST}#g;
 564          s#__DISPATCHER_INT_IP__#${DISPATCHER_INT_IP}#g;
 565          s#__KEEPBALANCE_INT_IP__#${KEEPBALANCE_INT_IP}#g;
 566          s#__COMPUTE_AMI__#${COMPUTE_AMI}#g;
 567          s#__COMPUTE_SG__#${COMPUTE_SG}#g;
 568          s#__COMPUTE_SUBNET__#${COMPUTE_SUBNET}#g;
 569          s#__COMPUTE_AWS_REGION__#${COMPUTE_AWS_REGION}#g;
 570          s#__COMPUTE_USER__#${COMPUTE_USER}#g;
 571          s#__KEEP_AWS_REGION__#${KEEP_AWS_REGION}#g" \
 572     "${f}" > "${F_DIR}/extra/extra"/$(basename "${f}")
 573   done
 574 fi
 575
 576 # Now, we build the SALT states/pillars trees
 577 # As we need to separate both states and pillars in case we want specific
 578 # roles, we iterate on both at the same time
 579
 580 # Formula template overrides (TOFS)
 581 # See: https://template-formula.readthedocs.io/en/latest/TOFS_pattern.html#template-override
 582 if [ -d ${SOURCE_TOFS_DIR} ]; then
 583   find ${SOURCE_TOFS_DIR} -mindepth 1 -maxdepth 1 -type d -exec cp -r "{}" ${S_DIR} \;
 584 fi
 585
 586 # States
 587 cat > ${S_DIR}/top.sls << EOFTSLS
 588 base:
 589   '*':
 590     - locale
 591 EOFTSLS
 592
 593 # Pillars
 594 cat > ${P_DIR}/top.sls << EOFPSLS
 595 base:
 596   '*':
 597     - locale
 598     - arvados
 599 EOFPSLS
 600
 601 # States, extra states
 602 if [ -d "${F_DIR}"/extra/extra ]; then
 603   SKIP_SNAKE_OIL="snakeoil_certs"
 604
 605   if [[ "$DEV_MODE" = "yes" || "${SSL_MODE}" == "self-signed" ]] ; then
 606     # In dev mode, we create some snake oil certs that we'll
 607     # use as CUSTOM_CERTS, so we don't skip the states file.
 608     # Same when using self-signed certificates.
 609     SKIP_SNAKE_OIL="dont_add_snakeoil_certs"
 610   fi
 611   for f in $(ls "${F_DIR}"/extra/extra/*.sls | egrep -v "${SKIP_SNAKE_OIL}|shell_"); do
 612   echo "    - extra.$(basename ${f} | sed 's/.sls$//g')" >> ${S_DIR}/top.sls
 613   done
 614   # Use byo or self-signed certificates
 615   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 616     mkdir -p "${F_DIR}"/extra/extra/files
 617   fi
 618 fi
 619
 620 # If we want specific roles for a node, just add the desired states
 621 # and its dependencies
 622 if [ -z "${ROLES}" ]; then
 623   # States
 624   echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 625   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 626     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 627       grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - extra.aws_credentials" >> ${S_DIR}/top.sls
 628     fi
 629     grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 630   else
 631     mkdir -p --mode=0700 /srv/salt/certs
 632     if [ "${SSL_MODE}" = "bring-your-own" ]; then
 633       # Copy certs to formula extra/files
 634       install --mode=0600 ${CUSTOM_CERTS_DIR}/* /srv/salt/certs/
 635       # We add the custom_certs state
 636       grep -q "custom_certs" ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 637       if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 638         grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 639       fi
 640     fi
 641     # In self-signed mode, the certificate files will be created and put in the
 642     # destination directory by the snakeoil_certs.sls state file
 643   fi
 644
 645   echo "    - postgres" >> ${S_DIR}/top.sls
 646   echo "    - logrotate" >> ${S_DIR}/top.sls
 647   echo "    - docker.software" >> ${S_DIR}/top.sls
 648   echo "    - arvados" >> ${S_DIR}/top.sls
 649   echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
 650   echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
 651   echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 652
 653   # Pillars
 654   echo "    - docker" >> ${P_DIR}/top.sls
 655   echo "    - nginx_api_configuration" >> ${P_DIR}/top.sls
 656   echo "    - logrotate_api" >> ${P_DIR}/top.sls
 657   echo "    - nginx_controller_configuration" >> ${P_DIR}/top.sls
 658   echo "    - nginx_keepproxy_configuration" >> ${P_DIR}/top.sls
 659   echo "    - nginx_keepweb_configuration" >> ${P_DIR}/top.sls
 660   echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 661   echo "    - nginx_websocket_configuration" >> ${P_DIR}/top.sls
 662   echo "    - nginx_webshell_configuration" >> ${P_DIR}/top.sls
 663   echo "    - nginx_workbench2_configuration" >> ${P_DIR}/top.sls
 664   echo "    - nginx_workbench_configuration" >> ${P_DIR}/top.sls
 665   echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 666   echo "    - postgresql" >> ${P_DIR}/top.sls
 667
 668   # We need to tweak the Nginx's pillar depending whether we want plan nginx or nginx+passenger
 669   NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 670   sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 671
 672   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 673     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 674       grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 675     fi
 676     grep -q "letsencrypt" ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 677
 678     hosts=("controller" "websocket" "workbench" "workbench2" "webshell" "keepproxy")
 679     if [ ${USE_SINGLE_HOSTNAME} = "no" ]; then
 680       hosts+=("download" "collections")
 681     else
 682       hosts+=("keepweb")
 683     fi
 684
 685     for c in "${hosts[@]}"; do
 686       # Are we in a single-host-single-hostname env?
 687       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 688         # Are we in a single-host-single-hostname env?
 689         CERT_NAME=${HOSTNAME_EXT}
 690       else
 691         # We are in a multiple-hostnames env
 692         CERT_NAME=${c}.${DOMAIN}
 693       fi
 694
 695       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 696       sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${CERT_NAME}*/g;
 697               s#__CERT_PEM__#/etc/letsencrypt/live/${CERT_NAME}/fullchain.pem#g;
 698               s#__CERT_KEY__#/etc/letsencrypt/live/${CERT_NAME}/privkey.pem#g" \
 699       ${P_DIR}/nginx_${c}_configuration.sls
 700     done
 701   else
 702     # Use custom certs (either dev mode or prod)
 703     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 704     # And add the certs in the custom_certs pillar
 705     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 706     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 707
 708     for c in controller websocket workbench workbench2 webshell keepweb keepproxy; do
 709       # Are we in a single-host-single-hostname env?
 710       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 711         # Are we in a single-host-single-hostname env?
 712         CERT_NAME=${HOSTNAME_EXT}
 713       else
 714         # We are in a multiple-hostnames env
 715         CERT_NAME=${c}
 716       fi
 717
 718       if [[ "$SSL_MODE" == "bring-your-own" ]]; then
 719         copy_custom_cert ${CUSTOM_CERTS_DIR} ${CERT_NAME}
 720       fi
 721
 722       grep -q ${CERT_NAME} ${P_DIR}/extra_custom_certs.sls || echo "  - ${CERT_NAME}" >> ${P_DIR}/extra_custom_certs.sls
 723
 724       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 725       sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${CERT_NAME}.pem/g;
 726               s#__CERT_PEM__#/etc/nginx/ssl/arvados-${CERT_NAME}.pem#g;
 727               s#__CERT_KEY__#/etc/nginx/ssl/arvados-${CERT_NAME}.key#g" \
 728       ${P_DIR}/nginx_${c}_configuration.sls
 729     done
 730   fi
 731 else
 732   # If we add individual roles, make sure we add the repo first
 733   echo "    - arvados.repo" >> ${S_DIR}/top.sls
 734   # We add the extra_custom_certs state
 735   grep -q "extra.custom_certs"    ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 736   if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 737     grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 738   fi
 739
 740   # And we add the basic part for the certs pillar
 741   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 742     # And add the certs in the custom_certs pillar
 743     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 744     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 745     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 746   fi
 747
 748   # Prometheus state on all nodes due to the node exporter below
 749   grep -q "\- prometheus$" ${S_DIR}/top.sls || echo "    - prometheus" >> ${S_DIR}/top.sls
 750   # Prometheus node exporter pillar
 751   grep -q "prometheus_node_exporter" ${P_DIR}/top.sls || echo "    - prometheus_node_exporter" >> ${P_DIR}/top.sls
 752
 753   for R in ${ROLES}; do
 754     case "${R}" in
 755       "database")
 756         # States
 757         grep -q "\- postgres$" ${S_DIR}/top.sls || echo "    - postgres" >> ${S_DIR}/top.sls
 758         grep -q "extra.prometheus_pg_exporter" ${S_DIR}/top.sls || echo "    - extra.prometheus_pg_exporter" >> ${S_DIR}/top.sls
 759         # Pillars
 760         grep -q "postgresql" ${P_DIR}/top.sls || echo "    - postgresql" >> ${P_DIR}/top.sls
 761         grep -q "prometheus_pg_exporter" ${P_DIR}/top.sls || echo "    - prometheus_pg_exporter" >> ${P_DIR}/top.sls
 762       ;;
 763       "monitoring")
 764         ### Support files ###
 765         GRAFANA_DASHBOARDS_DEST_DIR=/srv/salt/dashboards
 766         mkdir -p "${GRAFANA_DASHBOARDS_DEST_DIR}"
 767         rm -f "${GRAFANA_DASHBOARDS_DEST_DIR}"/*
 768         # "ArvadosPromDataSource" is the hardcoded UID for Prometheus' datasource
 769         # in Grafana.
 770         for f in $(ls "${GRAFANA_DASHBOARDS_DIR}"/*.json); do
 771           sed 's#${DS_PROMETHEUS}#ArvadosPromDataSource#g' \
 772           "${f}" > "${GRAFANA_DASHBOARDS_DEST_DIR}"/$(basename "${f}")
 773         done
 774
 775         ### States ###
 776         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 777         grep -q "extra.nginx_prometheus_configuration" ${S_DIR}/top.sls || echo "    - extra.nginx_prometheus_configuration" >> ${S_DIR}/top.sls
 778
 779         grep -q "\- grafana$" ${S_DIR}/top.sls || echo "    - grafana" >> ${S_DIR}/top.sls
 780         grep -q "extra.grafana_datasource" ${S_DIR}/top.sls || echo "    - extra.grafana_datasource" >> ${S_DIR}/top.sls
 781         grep -q "extra.grafana_dashboards" ${S_DIR}/top.sls || echo "    - extra.grafana_dashboards" >> ${S_DIR}/top.sls
 782         grep -q "extra.grafana_admin_user" ${S_DIR}/top.sls || echo "    - extra.grafana_admin_user" >> ${S_DIR}/top.sls
 783
 784         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 785           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 786           if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 787             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 788           fi
 789         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 790           for SVC in grafana prometheus; do
 791             copy_custom_cert ${CUSTOM_CERTS_DIR} ${SVC}
 792           done
 793         fi
 794         ### Pillars ###
 795         grep -q "prometheus_server" ${P_DIR}/top.sls || echo "    - prometheus_server" >> ${P_DIR}/top.sls
 796         grep -q "grafana" ${P_DIR}/top.sls || echo "    - grafana" >> ${P_DIR}/top.sls
 797         for SVC in grafana prometheus; do
 798           grep -q "nginx_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${SVC}_configuration" >> ${P_DIR}/top.sls
 799         done
 800         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 801           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 802           for SVC in grafana prometheus; do
 803             grep -q "letsencrypt_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${SVC}_configuration" >> ${P_DIR}/top.sls
 804             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${SVC}.${DOMAIN}*/g;
 805                     s#__CERT_PEM__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/fullchain.pem#g;
 806                     s#__CERT_KEY__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/privkey.pem#g" \
 807             ${P_DIR}/nginx_${SVC}_configuration.sls
 808           done
 809           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 810             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 811           fi
 812         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 813           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 814           for SVC in grafana prometheus; do
 815             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${SVC}.pem/g;
 816                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${SVC}.pem#g;
 817                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${SVC}.key#g" \
 818               ${P_DIR}/nginx_${SVC}_configuration.sls
 819             grep -q ${SVC} ${P_DIR}/extra_custom_certs.sls || echo "  - ${SVC}" >> ${P_DIR}/extra_custom_certs.sls
 820           done
 821         fi
 822       ;;
 823       "api")
 824         # States
 825         grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 826         if grep -q "    - nginx.*$" ${S_DIR}/top.sls; then
 827           sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 828         else
 829           echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 830         fi
 831         echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 832         ### If we don't install and run LE before arvados-api-server, it fails and breaks everything
 833         ### after it. So we add this here as we are, after all, sharing the host for api and controller
 834         if [ "${ENABLE_BALANCER}" == "no" ]; then
 835           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 836             if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 837               grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 838             fi
 839             grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 840           else
 841             # Use custom certs
 842             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 843               copy_custom_cert ${CUSTOM_CERTS_DIR} controller
 844             fi
 845             grep -q controller ${P_DIR}/extra_custom_certs.sls || echo "  - controller" >> ${P_DIR}/extra_custom_certs.sls
 846           fi
 847         fi
 848         grep -q "arvados.${R}" ${S_DIR}/top.sls    || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 849         # Pillars
 850         grep -q "logrotate_api" ${P_DIR}/top.sls            || echo "    - logrotate_api" >> ${P_DIR}/top.sls
 851         grep -q "aws_credentials" ${P_DIR}/top.sls          || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 852         grep -q "postgresql" ${P_DIR}/top.sls               || echo "    - postgresql" >> ${P_DIR}/top.sls
 853         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 854         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 855
 856         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 857         NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 858         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 859       ;;
 860       "balancer")
 861         ### States ###
 862         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 863
 864         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 865           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 866           if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 867             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 868           fi
 869         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 870           copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 871         fi
 872
 873         ### Pillars ###
 874         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 875
 876         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 877           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 878
 879           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 880           sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${BALANCER_NODENAME}.${DOMAIN}*/g;
 881                   s#__CERT_PEM__#/etc/letsencrypt/live/${BALANCER_NODENAME}.${DOMAIN}/fullchain.pem#g;
 882                   s#__CERT_KEY__#/etc/letsencrypt/live/${BALANCER_NODENAME}.${DOMAIN}/privkey.pem#g" \
 883           ${P_DIR}/nginx_${R}_configuration.sls
 884
 885           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 886             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 887           fi
 888         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 889           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 890           sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 891                   s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 892                   s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 893             ${P_DIR}/nginx_${R}_configuration.sls
 894           grep -q "${R}" ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 895         fi
 896       ;;
 897       "controller")
 898         ### States ###
 899         grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 900         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 901
 902         if [ "${ENABLE_BALANCER}" == "no" ]; then
 903           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 904             if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 905               grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 906             fi
 907             grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 908           elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 909             copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 910           fi
 911         fi
 912
 913         ### Pillars ###
 914         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 915         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 916
 917         if [ "${ENABLE_BALANCER}" == "no" ]; then
 918           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 919             if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 920               grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 921             fi
 922
 923             grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 924             grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 925             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
 926                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
 927                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
 928             ${P_DIR}/nginx_${R}_configuration.sls
 929           else
 930             grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 931             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 932                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 933                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 934             ${P_DIR}/nginx_${R}_configuration.sls
 935             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 936           fi
 937         fi
 938         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 939         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 940       ;;
 941       "websocket" | "workbench" | "workbench2" | "webshell" | "keepweb" | "keepproxy")
 942         ### States ###
 943         if [ "${R}" = "workbench" ]; then
 944           grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 945           NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 946           if grep -q "    - nginx$" ${S_DIR}/top.sls; then
 947             sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 948           else
 949             echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 950           fi
 951         else
 952           grep -q "\- nginx$" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 953         fi
 954
 955         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 956           if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 957             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 958           fi
 959           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 960         else
 961           # Use custom certs, special case for keepweb
 962           if [ ${R} = "keepweb" ]; then
 963             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 964               copy_custom_cert ${CUSTOM_CERTS_DIR} download
 965               copy_custom_cert ${CUSTOM_CERTS_DIR} collections
 966             fi
 967           else
 968             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 969               copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 970             fi
 971           fi
 972         fi
 973
 974         # webshell role is just a nginx vhost, so it has no state
 975         if [ "${R}" != "webshell" ]; then
 976           grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 977         fi
 978
 979         ### Pillars ###
 980         if [ "${R}" = "workbench" ]; then
 981           grep -q "logrotate_wb1" ${P_DIR}/top.sls || echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 982         fi
 983         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 984         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 985         # Special case for keepweb
 986         if [ ${R} = "keepweb" ]; then
 987           grep -q "nginx_download_configuration" ${P_DIR}/top.sls || echo "    - nginx_download_configuration" >> ${P_DIR}/top.sls
 988           grep -q "nginx_collections_configuration" ${P_DIR}/top.sls || echo "    - nginx_collections_configuration" >> ${P_DIR}/top.sls
 989         fi
 990
 991         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 992           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 993             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 994           fi
 995           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 996           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 997
 998           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 999           # Special case for keepweb
1000           if [ ${R} = "keepweb" ]; then
1001             for kwsub in download collections; do
1002               sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${kwsub}.${DOMAIN}*/g;
1003                       s#__CERT_PEM__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/fullchain.pem#g;
1004                       s#__CERT_KEY__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/privkey.pem#g" \
1005               ${P_DIR}/nginx_${kwsub}_configuration.sls
1006             done
1007           else
1008             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
1009                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
1010                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
1011             ${P_DIR}/nginx_${R}_configuration.sls
1012           fi
1013         else
1014           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
1015           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
1016           # Special case for keepweb
1017           if [ ${R} = "keepweb" ]; then
1018             for kwsub in download collections; do
1019               sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${kwsub}.pem/g;
1020                       s#__CERT_PEM__#/etc/nginx/ssl/arvados-${kwsub}.pem#g;
1021                       s#__CERT_KEY__#/etc/nginx/ssl/arvados-${kwsub}.key#g" \
1022               ${P_DIR}/nginx_${kwsub}_configuration.sls
1023               grep -q ${kwsub} ${P_DIR}/extra_custom_certs.sls || echo "  - ${kwsub}" >> ${P_DIR}/extra_custom_certs.sls
1024             done
1025           else
1026             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
1027                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
1028                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
1029             ${P_DIR}/nginx_${R}_configuration.sls
1030             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
1031           fi
1032         fi
1033         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
1034         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
1035       ;;
1036       "shell")
1037         # States
1038         echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
1039         echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
1040         grep -q "docker" ${S_DIR}/top.sls       || echo "    - docker.software" >> ${S_DIR}/top.sls
1041         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
1042         # Pillars
1043         grep -q "docker" ${P_DIR}/top.sls       || echo "    - docker" >> ${P_DIR}/top.sls
1044       ;;
1045       "dispatcher" | "keepbalance" | "keepstore")
1046         # States
1047         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
1048         # Pillars
1049         # ATM, no specific pillar needed
1050       ;;
1051       *)
1052         echo "Unknown role ${R}"
1053         exit 1
1054       ;;
1055     esac
1056   done
1057 fi
1058
1059 if [ "${DUMP_CONFIG}" = "yes" ]; then
1060   # We won't run the rest of the script because we're just dumping the config
1061   exit 0
1062 fi
1063
1064 # Now run the install
1065 salt-call --state-output=mixed --local state.apply -l ${LOG_LEVEL}
1066
1067 # Finally, make sure that /etc/hosts is not overwritten on reboot
1068 if [ -d /etc/cloud/cloud.cfg.d ]; then
1069   # TODO: will this work on CentOS?
1070   sed -i 's/^manage_etc_hosts: true/#manage_etc_hosts: true/g' /etc/cloud/cloud.cfg.d/*
1071 fi
1072
1073 # Leave a copy of the Arvados CA so the user can copy it where it's required
1074 if [ "${SSL_MODE}" = "self-signed" ]; then
1075   echo "Copying the Arvados CA certificate '${DOMAIN}-arvados-snakeoil-ca.crt' to the installer dir, so you can import it"
1076   if [ "x${VAGRANT}" = "xyes" ]; then
1077     cp /etc/ssl/certs/arvados-snakeoil-ca.pem /vagrant/${DOMAIN}-arvados-snakeoil-ca.pem
1078   else
1079     cp /etc/ssl/certs/arvados-snakeoil-ca.pem ${SCRIPT_DIR}/${DOMAIN}-arvados-snakeoil-ca.crt
1080   fi
1081 fi
1082
1083 if [ "x${VAGRANT}" = "xyes" ]; then
1084     # If running in a vagrant VM, also add default user to docker group
1085     echo "Adding the vagrant user to the docker group"
1086     usermod -a -G docker vagrant
1087 fi
1088
1089 # Test that the installation finished correctly
1090 if [ "x${TEST}" = "xyes" ]; then
1091   cd ${T_DIR}
1092   # If we use RVM, we need to run this with it, or most ruby commands will fail
1093   RVM_EXEC=""
1094   if [ -x /usr/local/rvm/bin/rvm-exec ]; then
1095     RVM_EXEC="/usr/local/rvm/bin/rvm-exec"
1096   fi
1097   ${RVM_EXEC} ./run-test.sh
1098 fi