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 ## These are ARVADOS-related parameters
 196 # For a stable release, change RELEASE "production" and VERSION to the
 197 # package version (including the iteration, e.g. X.Y.Z-1) of the
 198 # release.
 199 # The "local.params.example.*" files already set "RELEASE=production"
 200 # to deploy  production-ready packages
 201 RELEASE="development"
 202 VERSION="latest"
 203
 204 # These are arvados-formula-related parameters
 205 # An arvados-formula tag. For a stable release, this should be a
 206 # branch name (e.g. X.Y-dev) or tag for the release.
 207 # ARVADOS_TAG="2.2.0"
 208 # BRANCH="main"
 209
 210 # We pin the salt version to avoid potential incompatibilities when a new
 211 # stable version is released.
 212 SALT_VERSION="3004"
 213
 214 # Other formula versions we depend on
 215 #POSTGRES_TAG="v0.44.0"
 216 #POSTGRES_URL="https://github.com/saltstack-formulas/postgres-formula.git"
 217 POSTGRES_TAG="0.45.0-bugfix327"
 218 POSTGRES_URL="https://github.com/arvados/postgres-formula.git"
 219 NGINX_TAG="v2.8.1"
 220 DOCKER_TAG="v2.4.2"
 221 LOCALE_TAG="v0.3.4"
 222 LETSENCRYPT_TAG="v2.1.0"
 223 LOGROTATE_TAG="v0.14.0"
 224 PROMETHEUS_TAG="v5.6.5"
 225
 226 # Salt's dir
 227 DUMP_SALT_CONFIG_DIR=""
 228 ## states
 229 S_DIR="/srv/salt"
 230 ## formulas
 231 F_DIR="/srv/formulas"
 232 ## pillars
 233 P_DIR="/srv/pillars"
 234 ## tests
 235 T_DIR="/tmp/cluster_tests"
 236
 237 arguments ${@}
 238
 239 declare -A NODES
 240
 241 if [ -s ${CONFIG_FILE} ]; then
 242   source ${CONFIG_FILE}
 243 else
 244   echo >&2 "You don't seem to have a config file with initial values."
 245   echo >&2 "Please create a '${CONFIG_FILE}' file as described in"
 246   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 247   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 248   exit 1
 249 fi
 250
 251 if [ ! -d ${CONFIG_DIR} ]; then
 252   echo >&2 "You don't seem to have a config directory with pillars and states."
 253   echo >&2 "Please create a '${CONFIG_DIR}' directory (as configured in your '${CONFIG_FILE}'). Please see"
 254   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 255   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 256   exit 1
 257 fi
 258
 259 if grep -rni 'fixme' ${CONFIG_FILE} ${CONFIG_DIR} ; then
 260   echo >&2 "The config file ${CONFIG_FILE} has some parameters that need to be modified."
 261   echo >&2 "Please, fix them and re-run the provision script."
 262   exit 1
 263 fi
 264
 265 if ! grep -qE '^[[:alnum:]]{5}$' <<<${CLUSTER} ; then
 266   echo >&2 "ERROR: <CLUSTER> must be exactly 5 lowercase alphanumeric characters long"
 267   echo >&2 "Fix the cluster name in the 'local.params' file and re-run the provision script"
 268   exit 1
 269 fi
 270
 271 # Only used in single_host/single_name deploys
 272 if [ ! -z "${HOSTNAME_EXT}" ] ; then
 273   # We need to add some extra control vars to manage a single certificate vs. multiple
 274   USE_SINGLE_HOSTNAME="yes"
 275   # Make sure that the value configured as IP_INT is a real IP on the system.
 276   # If we don't error out early here when there is a mismatch, the formula will
 277   # fail with hard to interpret nginx errors later on.
 278   ip addr list |grep "${IP_INT}/" >/dev/null
 279   if [[ $? -ne 0 ]]; then
 280     echo "Unable to find the IP_INT address '${IP_INT}' on the system, please correct the value in local.params. Exiting..."
 281     exit 1
 282   fi
 283 else
 284   USE_SINGLE_HOSTNAME="no"
 285   # We set this variable, anyway, so sed lines do not fail and we don't need to add more
 286   # conditionals
 287   HOSTNAME_EXT="${CLUSTER}.${DOMAIN}"
 288 fi
 289
 290 if [ "${DUMP_CONFIG}" = "yes" ]; then
 291   echo "The provision installer will just dump a config under ${DUMP_SALT_CONFIG_DIR} and exit"
 292 else
 293   # Install a few dependency packages
 294   # First, let's figure out the OS we're working on
 295   OS_ID=$(grep ^ID= /etc/os-release |cut -f 2 -d=  |cut -f 2 -d \")
 296   echo "Detected distro: ${OS_ID}"
 297
 298   case ${OS_ID} in
 299     "centos")
 300       echo "WARNING! Disabling SELinux, see https://dev.arvados.org/issues/18019"
 301       sed -i 's/SELINUX=enforcing/SELINUX=permissive/g' /etc/sysconfig/selinux
 302       setenforce permissive
 303       yum install -y  curl git jq
 304       ;;
 305     "debian"|"ubuntu")
 306       # Wait 2 minutes for any apt locks to clear
 307       # This option is supported from apt 1.9.1 and ignored in older apt versions.
 308       # Cf. https://blog.sinjakli.co.uk/2021/10/25/waiting-for-apt-locks-without-the-hacky-bash-scripts/
 309       DEBIAN_FRONTEND=noninteractive apt -o DPkg::Lock::Timeout=120 update
 310       DEBIAN_FRONTEND=noninteractive apt install -y curl git jq
 311       ;;
 312   esac
 313
 314   if which salt-call; then
 315     echo "Salt already installed"
 316   else
 317     curl -L https://bootstrap.saltstack.com -o /tmp/bootstrap_salt.sh
 318     sh /tmp/bootstrap_salt.sh -XdfP -x python3 stable ${SALT_VERSION}
 319     /bin/systemctl stop salt-minion.service
 320     /bin/systemctl disable salt-minion.service
 321   fi
 322
 323   # Set salt to masterless mode
 324   cat > /etc/salt/minion << EOFSM
 325 failhard: "True"
 326
 327 file_client: local
 328 file_roots:
 329   base:
 330     - ${S_DIR}
 331     - ${F_DIR}/*
 332
 333 pillar_roots:
 334   base:
 335     - ${P_DIR}
 336 EOFSM
 337 fi
 338
 339 mkdir -p ${S_DIR} ${F_DIR} ${P_DIR} ${T_DIR}
 340
 341 # Get the formula and dependencies
 342 cd ${F_DIR} || exit 1
 343 echo "Cloning formulas"
 344 test -d docker && ( cd docker && git fetch ) \
 345   || git clone --quiet https://github.com/saltstack-formulas/docker-formula.git ${F_DIR}/docker
 346 ( cd docker && git checkout --quiet tags/"${DOCKER_TAG}" )
 347
 348 echo "...locale"
 349 test -d locale && ( cd locale && git fetch ) \
 350   || git clone --quiet https://github.com/saltstack-formulas/locale-formula.git ${F_DIR}/locale
 351 ( cd locale && git checkout --quiet tags/"${LOCALE_TAG}" )
 352
 353 echo "...nginx"
 354 test -d nginx && ( cd nginx && git fetch ) \
 355   || git clone --quiet https://github.com/saltstack-formulas/nginx-formula.git ${F_DIR}/nginx
 356 ( cd nginx && git checkout --quiet tags/"${NGINX_TAG}" )
 357
 358 echo "...postgres"
 359 test -d postgres && ( cd postgres && git fetch ) \
 360   || git clone --quiet ${POSTGRES_URL} ${F_DIR}/postgres
 361 ( cd postgres && git checkout --quiet tags/"${POSTGRES_TAG}" )
 362
 363 echo "...prometheus"
 364 test -d prometheus && ( cd prometheus && git fetch ) \
 365   || git clone --quiet https://github.com/saltstack-formulas/prometheus-formula.git ${F_DIR}/prometheus
 366 ( cd prometheus && git checkout --quiet tags/"${PROMETHEUS_TAG}" )
 367
 368 echo "...letsencrypt"
 369 test -d letsencrypt && ( cd letsencrypt && git fetch ) \
 370   || git clone --quiet https://github.com/saltstack-formulas/letsencrypt-formula.git ${F_DIR}/letsencrypt
 371 ( cd letsencrypt && git checkout --quiet tags/"${LETSENCRYPT_TAG}" )
 372
 373 echo "...logrotate"
 374 test -d logrotate && ( cd logrotate && git fetch ) \
 375   || git clone --quiet https://github.com/saltstack-formulas/logrotate-formula.git ${F_DIR}/logrotate
 376 ( cd logrotate && git checkout --quiet tags/"${LOGROTATE_TAG}" )
 377
 378 echo "...arvados"
 379 test -d arvados || git clone --quiet https://git.arvados.org/arvados-formula.git ${F_DIR}/arvados
 380
 381 # If we want to try a specific branch of the formula
 382 if [ "x${BRANCH}" != "x" ]; then
 383   ( cd ${F_DIR}/arvados && git checkout --quiet -t origin/"${BRANCH}" -b "${BRANCH}" )
 384 elif [ "x${ARVADOS_TAG}" != "x" ]; then
 385   ( cd ${F_DIR}/arvados && git checkout --quiet tags/"${ARVADOS_TAG}" -b "${ARVADOS_TAG}" )
 386 fi
 387
 388 if [ "x${VAGRANT}" = "xyes" ]; then
 389   EXTRA_STATES_DIR="/home/vagrant/${CONFIG_DIR}/states"
 390   SOURCE_PILLARS_DIR="/home/vagrant/${CONFIG_DIR}/pillars"
 391   SOURCE_TESTS_DIR="/home/vagrant/${TESTS_DIR}"
 392 else
 393   EXTRA_STATES_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/states"
 394   SOURCE_PILLARS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/pillars"
 395   SOURCE_TESTS_DIR="${SCRIPT_DIR}/${TESTS_DIR}"
 396 fi
 397
 398 SOURCE_STATES_DIR="${EXTRA_STATES_DIR}"
 399
 400 echo "Writing pillars and states"
 401
 402 # Replace variables (cluster,  domain, etc) in the pillars, states and tests
 403 # to ease deployment for newcomers
 404 if [ ! -d "${SOURCE_PILLARS_DIR}" ]; then
 405   echo "${SOURCE_PILLARS_DIR} does not exist or is not a directory. Exiting."
 406   exit 1
 407 fi
 408 for f in $(ls "${SOURCE_PILLARS_DIR}"/*); do
 409   sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 410        s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 411        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 412        s#__CLUSTER__#${CLUSTER}#g;
 413        s#__DOMAIN__#${DOMAIN}#g;
 414        s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 415        s#__IP_INT__#${IP_INT}#g;
 416        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 417        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 418        s#__INITIAL_USER__#${INITIAL_USER}#g;
 419        s#__LE_AWS_REGION__#${LE_AWS_REGION}#g;
 420        s#__LE_AWS_SECRET_ACCESS_KEY__#${LE_AWS_SECRET_ACCESS_KEY}#g;
 421        s#__LE_AWS_ACCESS_KEY_ID__#${LE_AWS_ACCESS_KEY_ID}#g;
 422        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 423        s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 424        s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 425        s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 426        s#__RELEASE__#${RELEASE}#g;
 427        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 428        s#__VERSION__#${VERSION}#g;
 429        s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 430        s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 431        s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 432        s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 433        s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 434        s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 435        s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 436        s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 437        s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 438        s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 439        s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 440        s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 441        s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 442        s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 443        s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 444        s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 445        s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 446        s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 447        s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 448        s#__PROMETHEUS_UI_USERNAME__#${PROMETHEUS_UI_USERNAME}#g;
 449        s#__PROMETHEUS_UI_PASSWORD__#${PROMETHEUS_UI_PASSWORD}#g" \
 450   "${f}" > "${P_DIR}"/$(basename "${f}")
 451 done
 452
 453 if [ ! -d "${SOURCE_TESTS_DIR}" ]; then
 454   echo "WARNING: The tests directory was not copied to \"${SOURCE_TESTS_DIR}\"."
 455   if [ "x${TEST}" = "xyes" ]; then
 456     echo "WARNING: Disabling tests for this installation."
 457   fi
 458   TEST="no"
 459 else
 460   mkdir -p ${T_DIR}
 461   # Replace cluster and domain name in the test files
 462   for f in $(ls "${SOURCE_TESTS_DIR}"/*); do
 463     FILTERS="s#__CLUSTER__#${CLUSTER}#g;
 464          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 465          s#__DOMAIN__#${DOMAIN}#g;
 466          s#__IP_INT__#${IP_INT}#g;
 467          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 468          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g
 469          s#__INITIAL_USER__#${INITIAL_USER}#g;
 470          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 471          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g"
 472     if [ "$USE_SINGLE_HOSTNAME" = "yes" ]; then
 473       FILTERS="s#__CLUSTER__.__DOMAIN__#${HOSTNAME_EXT}#g;
 474          $FILTERS"
 475     fi
 476     sed "$FILTERS" \
 477       "${f}" > ${T_DIR}/$(basename "${f}")
 478   done
 479   chmod 755 ${T_DIR}/run-test.sh
 480 fi
 481
 482 # Replace helper state files that differ from the formula's examples
 483 if [ -d "${SOURCE_STATES_DIR}" ]; then
 484   mkdir -p "${F_DIR}"/extra/extra
 485   rm -f "${F_DIR}"/extra/extra/*
 486
 487   for f in $(ls "${SOURCE_STATES_DIR}"/*); do
 488     sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 489          s#__CLUSTER__#${CLUSTER}#g;
 490          s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 491          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 492          s#__DOMAIN__#${DOMAIN}#g;
 493          s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 494          s#__IP_INT__#${IP_INT}#g;
 495          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 496          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 497          s#__INITIAL_USER__#${INITIAL_USER}#g;
 498          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 499          s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 500          s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 501          s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 502          s#__RELEASE__#${RELEASE}#g;
 503          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 504          s#__VERSION__#${VERSION}#g;
 505          s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 506          s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 507          s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 508          s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 509          s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 510          s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 511          s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 512          s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 513          s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 514          s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 515          s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 516          s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 517          s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 518          s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 519          s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 520          s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g;
 521          s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
 522          s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION}#g;
 523          s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
 524          s#__PROMETHEUS_UI_USERNAME__#${PROMETHEUS_UI_USERNAME}#g;
 525          s#__PROMETHEUS_UI_PASSWORD__#${PROMETHEUS_UI_PASSWORD}#g" \
 526     "${f}" > "${F_DIR}/extra/extra"/$(basename "${f}")
 527   done
 528 fi
 529
 530 # Now, we build the SALT states/pillars trees
 531 # As we need to separate both states and pillars in case we want specific
 532 # roles, we iterate on both at the same time
 533
 534 # States
 535 cat > ${S_DIR}/top.sls << EOFTSLS
 536 base:
 537   '*':
 538     - locale
 539 EOFTSLS
 540
 541 # Pillars
 542 cat > ${P_DIR}/top.sls << EOFPSLS
 543 base:
 544   '*':
 545     - locale
 546     - arvados
 547 EOFPSLS
 548
 549 # States, extra states
 550 if [ -d "${F_DIR}"/extra/extra ]; then
 551   SKIP_SNAKE_OIL="snakeoil_certs"
 552
 553   if [[ "$DEV_MODE" = "yes" || "${SSL_MODE}" == "self-signed" ]] ; then
 554     # In dev mode, we create some snake oil certs that we'll
 555     # use as CUSTOM_CERTS, so we don't skip the states file.
 556     # Same when using self-signed certificates.
 557     SKIP_SNAKE_OIL="dont_add_snakeoil_certs"
 558   fi
 559   for f in $(ls "${F_DIR}"/extra/extra/*.sls | egrep -v "${SKIP_SNAKE_OIL}|shell_"); do
 560   echo "    - extra.$(basename ${f} | sed 's/.sls$//g')" >> ${S_DIR}/top.sls
 561   done
 562   # Use byo or self-signed certificates
 563   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 564     mkdir -p "${F_DIR}"/extra/extra/files
 565   fi
 566 fi
 567
 568 # If we want specific roles for a node, just add the desired states
 569 # and its dependencies
 570 if [ -z "${ROLES}" ]; then
 571   # States
 572   echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 573   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 574     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 575       grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - extra.aws_credentials" >> ${S_DIR}/top.sls
 576     fi
 577     grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 578   else
 579     mkdir -p --mode=0700 /srv/salt/certs
 580     if [ "${SSL_MODE}" = "bring-your-own" ]; then
 581       # Copy certs to formula extra/files
 582       install --mode=0600 ${CUSTOM_CERTS_DIR}/* /srv/salt/certs/
 583       # We add the custom_certs state
 584       grep -q "custom_certs" ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 585       if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 586         grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 587       fi
 588     fi
 589     # In self-signed mode, the certificate files will be created and put in the
 590     # destination directory by the snakeoil_certs.sls state file
 591   fi
 592
 593   echo "    - postgres" >> ${S_DIR}/top.sls
 594   echo "    - logrotate" >> ${S_DIR}/top.sls
 595   echo "    - docker.software" >> ${S_DIR}/top.sls
 596   echo "    - arvados" >> ${S_DIR}/top.sls
 597   echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
 598   echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
 599   echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 600
 601   # Pillars
 602   echo "    - docker" >> ${P_DIR}/top.sls
 603   echo "    - nginx_api_configuration" >> ${P_DIR}/top.sls
 604   echo "    - logrotate_api" >> ${P_DIR}/top.sls
 605   echo "    - nginx_controller_configuration" >> ${P_DIR}/top.sls
 606   echo "    - nginx_keepproxy_configuration" >> ${P_DIR}/top.sls
 607   echo "    - nginx_keepweb_configuration" >> ${P_DIR}/top.sls
 608   echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 609   echo "    - nginx_websocket_configuration" >> ${P_DIR}/top.sls
 610   echo "    - nginx_webshell_configuration" >> ${P_DIR}/top.sls
 611   echo "    - nginx_workbench2_configuration" >> ${P_DIR}/top.sls
 612   echo "    - nginx_workbench_configuration" >> ${P_DIR}/top.sls
 613   echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 614   echo "    - postgresql" >> ${P_DIR}/top.sls
 615
 616   # We need to tweak the Nginx's pillar depending whether we want plan nginx or nginx+passenger
 617   NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 618   sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 619
 620   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 621     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 622       grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 623     fi
 624     grep -q "letsencrypt" ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 625
 626     hosts=("controller" "websocket" "workbench" "workbench2" "webshell" "keepproxy")
 627     if [ ${USE_SINGLE_HOSTNAME} = "no" ]; then
 628       hosts+=("download" "collections")
 629     else
 630       hosts+=("keepweb")
 631     fi
 632
 633     for c in "${hosts[@]}"; do
 634       # Are we in a single-host-single-hostname env?
 635       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 636         # Are we in a single-host-single-hostname env?
 637         CERT_NAME=${HOSTNAME_EXT}
 638       else
 639         # We are in a multiple-hostnames env
 640         CERT_NAME=${c}.${CLUSTER}.${DOMAIN}
 641       fi
 642
 643       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 644       sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${CERT_NAME}*/g;
 645               s#__CERT_PEM__#/etc/letsencrypt/live/${CERT_NAME}/fullchain.pem#g;
 646               s#__CERT_KEY__#/etc/letsencrypt/live/${CERT_NAME}/privkey.pem#g" \
 647       ${P_DIR}/nginx_${c}_configuration.sls
 648     done
 649   else
 650     # Use custom certs (either dev mode or prod)
 651     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 652     # And add the certs in the custom_certs pillar
 653     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 654     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 655
 656     for c in controller websocket workbench workbench2 webshell keepweb keepproxy; do
 657       # Are we in a single-host-single-hostname env?
 658       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
 659         # Are we in a single-host-single-hostname env?
 660         CERT_NAME=${HOSTNAME_EXT}
 661       else
 662         # We are in a multiple-hostnames env
 663         CERT_NAME=${c}
 664       fi
 665
 666       if [[ "$SSL_MODE" == "bring-your-own" ]]; then
 667         copy_custom_cert ${CUSTOM_CERTS_DIR} ${CERT_NAME}
 668       fi
 669
 670       grep -q ${CERT_NAME} ${P_DIR}/extra_custom_certs.sls || echo "  - ${CERT_NAME}" >> ${P_DIR}/extra_custom_certs.sls
 671
 672       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
 673       sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${CERT_NAME}.pem/g;
 674               s#__CERT_PEM__#/etc/nginx/ssl/arvados-${CERT_NAME}.pem#g;
 675               s#__CERT_KEY__#/etc/nginx/ssl/arvados-${CERT_NAME}.key#g" \
 676       ${P_DIR}/nginx_${c}_configuration.sls
 677     done
 678   fi
 679 else
 680   # If we add individual roles, make sure we add the repo first
 681   echo "    - arvados.repo" >> ${S_DIR}/top.sls
 682   # We add the extra_custom_certs state
 683   grep -q "extra.custom_certs"    ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 684   if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
 685     grep -q "ssl_key_encrypted" ${S_DIR}/top.sls || echo "    - extra.ssl_key_encrypted" >> ${S_DIR}/top.sls
 686   fi
 687
 688   # And we add the basic part for the certs pillar
 689   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 690     # And add the certs in the custom_certs pillar
 691     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 692     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 693     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 694   fi
 695
 696   # Prometheus state on all nodes due to the node exporter below
 697   grep -q "\- prometheus$" ${S_DIR}/top.sls || echo "    - prometheus" >> ${S_DIR}/top.sls
 698   # Prometheus node exporter pillar
 699   grep -q "prometheus_node_exporter" ${P_DIR}/top.sls || echo "    - prometheus_node_exporter" >> ${P_DIR}/top.sls
 700
 701   for R in ${ROLES}; do
 702     case "${R}" in
 703       "database")
 704         # States
 705         grep -q "\- postgres$" ${S_DIR}/top.sls || echo "    - postgres" >> ${S_DIR}/top.sls
 706         grep -q "extra.prometheus_pg_exporter" ${S_DIR}/top.sls || echo "    - extra.prometheus_pg_exporter" >> ${S_DIR}/top.sls
 707         # Pillars
 708         grep -q "postgresql" ${P_DIR}/top.sls || echo "    - postgresql" >> ${P_DIR}/top.sls
 709         grep -q "prometheus_pg_exporter" ${P_DIR}/top.sls || echo "    - prometheus_pg_exporter" >> ${P_DIR}/top.sls
 710       ;;
 711       "monitoring")
 712         ### States ###
 713         grep -q "nginx" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 714         grep -q "extra.nginx_prometheus_configuration" ${S_DIR}/top.sls || echo "    - extra.nginx_prometheus_configuration" >> ${S_DIR}/top.sls
 715         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 716           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 717           if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 718             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 719           fi
 720         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 721           for SVC in prometheus; do
 722             copy_custom_cert ${CUSTOM_CERTS_DIR} ${SVC}
 723           done
 724         fi
 725         ### Pillars ###
 726         grep -q "prometheus_server" ${P_DIR}/top.sls || echo "    - prometheus_server" >> ${P_DIR}/top.sls
 727         for SVC in prometheus; do
 728           grep -q "nginx_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${SVC}_configuration" >> ${P_DIR}/top.sls
 729         done
 730         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 731           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 732           for SVC in prometheus; do
 733             grep -q "letsencrypt_${SVC}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${SVC}_configuration" >> ${P_DIR}/top.sls
 734             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${SVC}.${CLUSTER}.${DOMAIN}*/g;
 735                     s#__CERT_PEM__#/etc/letsencrypt/live/${SVC}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 736                     s#__CERT_KEY__#/etc/letsencrypt/live/${SVC}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 737             ${P_DIR}/nginx_${SVC}_configuration.sls
 738           done
 739           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 740             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 741           fi
 742         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 743           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 744           for SVC in prometheus; do
 745             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${SVC}.pem/g;
 746                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${SVC}.pem#g;
 747                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${SVC}.key#g" \
 748               ${P_DIR}/nginx_${SVC}_configuration.sls
 749             grep -q ${SVC} ${P_DIR}/extra_custom_certs.sls || echo "  - ${SVC}" >> ${P_DIR}/extra_custom_certs.sls
 750           done
 751         fi
 752       ;;
 753       "api")
 754         # States
 755         grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 756         if grep -q "    - nginx.*$" ${S_DIR}/top.sls; then
 757           sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 758         else
 759           echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 760         fi
 761         echo "    - extra.passenger_rvm" >> ${S_DIR}/top.sls
 762         ### If we don't install and run LE before arvados-api-server, it fails and breaks everything
 763         ### after it. So we add this here as we are, after all, sharing the host for api and controller
 764         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 765           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 766             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 767           fi
 768           grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 769         else
 770           # Use custom certs
 771           if [ "${SSL_MODE}" = "bring-your-own" ]; then
 772             copy_custom_cert ${CUSTOM_CERTS_DIR} controller
 773           fi
 774           grep -q controller ${P_DIR}/extra_custom_certs.sls || echo "  - controller" >> ${P_DIR}/extra_custom_certs.sls
 775         fi
 776         grep -q "arvados.${R}" ${S_DIR}/top.sls    || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 777         # Pillars
 778         grep -q "logrotate_api" ${P_DIR}/top.sls            || echo "    - logrotate_api" >> ${P_DIR}/top.sls
 779         grep -q "aws_credentials" ${P_DIR}/top.sls          || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 780         grep -q "postgresql" ${P_DIR}/top.sls               || echo "    - postgresql" >> ${P_DIR}/top.sls
 781         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 782         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 783
 784         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 785         NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 786         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 787       ;;
 788       "controller" | "websocket" | "workbench" | "workbench2" | "webshell" | "keepweb" | "keepproxy")
 789         # States
 790         if [ "${R}" = "workbench" ]; then
 791           grep -q "    - logrotate" ${S_DIR}/top.sls || echo "    - logrotate" >> ${S_DIR}/top.sls
 792           NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
 793           if grep -q "    - nginx$" ${S_DIR}/top.sls; then
 794             sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${S_DIR}/top.sls
 795           else
 796             echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 797           fi
 798         else
 799           grep -q "nginx" ${S_DIR}/top.sls || echo "    - nginx" >> ${S_DIR}/top.sls
 800         fi
 801         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 802           if [ "x${USE_LETSENCRYPT_ROUTE53}" = "xyes" ]; then
 803             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 804           fi
 805           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 806         else
 807           # Use custom certs, special case for keepweb
 808           if [ ${R} = "keepweb" ]; then
 809             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 810               copy_custom_cert ${CUSTOM_CERTS_DIR} download
 811               copy_custom_cert ${CUSTOM_CERTS_DIR} collections
 812             fi
 813           else
 814             if [ "${SSL_MODE}" = "bring-your-own" ]; then
 815               copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 816             fi
 817           fi
 818         fi
 819         # webshell role is just a nginx vhost, so it has no state
 820         if [ "${R}" != "webshell" ]; then
 821           grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 822         fi
 823         # Pillars
 824         if [ "${R}" = "workbench" ]; then
 825           grep -q "logrotate_wb1" ${P_DIR}/top.sls || echo "    - logrotate_wb1" >> ${P_DIR}/top.sls
 826         fi
 827         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 828         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 829         # Special case for keepweb
 830         if [ ${R} = "keepweb" ]; then
 831           grep -q "nginx_download_configuration" ${P_DIR}/top.sls || echo "    - nginx_download_configuration" >> ${P_DIR}/top.sls
 832           grep -q "nginx_collections_configuration" ${P_DIR}/top.sls || echo "    - nginx_collections_configuration" >> ${P_DIR}/top.sls
 833         fi
 834
 835         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 836           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
 837             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 838           fi
 839           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 840           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 841
 842           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 843           # Special case for keepweb
 844           if [ ${R} = "keepweb" ]; then
 845             for kwsub in download collections; do
 846               sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${kwsub}.${CLUSTER}.${DOMAIN}*/g;
 847                       s#__CERT_PEM__#/etc/letsencrypt/live/${kwsub}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 848                       s#__CERT_KEY__#/etc/letsencrypt/live/${kwsub}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 849               ${P_DIR}/nginx_${kwsub}_configuration.sls
 850             done
 851           else
 852             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${CLUSTER}.${DOMAIN}*/g;
 853                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 854                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 855             ${P_DIR}/nginx_${R}_configuration.sls
 856           fi
 857         else
 858           grep -q "ssl_key_encrypted" ${P_DIR}/top.sls || echo "    - ssl_key_encrypted" >> ${P_DIR}/top.sls
 859           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 860           # Special case for keepweb
 861           if [ ${R} = "keepweb" ]; then
 862             for kwsub in download collections; do
 863               sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${kwsub}.pem/g;
 864                       s#__CERT_PEM__#/etc/nginx/ssl/arvados-${kwsub}.pem#g;
 865                       s#__CERT_KEY__#/etc/nginx/ssl/arvados-${kwsub}.key#g" \
 866               ${P_DIR}/nginx_${kwsub}_configuration.sls
 867               grep -q ${kwsub} ${P_DIR}/extra_custom_certs.sls || echo "  - ${kwsub}" >> ${P_DIR}/extra_custom_certs.sls
 868             done
 869           else
 870             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 871                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 872                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 873             ${P_DIR}/nginx_${R}_configuration.sls
 874             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 875           fi
 876         fi
 877         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
 878         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
 879       ;;
 880       "shell")
 881         # States
 882         echo "    - extra.shell_sudo_passwordless" >> ${S_DIR}/top.sls
 883         echo "    - extra.shell_cron_add_login_sync" >> ${S_DIR}/top.sls
 884         grep -q "docker" ${S_DIR}/top.sls       || echo "    - docker.software" >> ${S_DIR}/top.sls
 885         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 886         # Pillars
 887         grep -q "docker" ${P_DIR}/top.sls       || echo "    - docker" >> ${P_DIR}/top.sls
 888       ;;
 889       "dispatcher" | "keepbalance" | "keepstore")
 890         # States
 891         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 892         # Pillars
 893         # ATM, no specific pillar needed
 894       ;;
 895       *)
 896         echo "Unknown role ${R}"
 897         exit 1
 898       ;;
 899     esac
 900   done
 901 fi
 902
 903 if [ "${DUMP_CONFIG}" = "yes" ]; then
 904   # We won't run the rest of the script because we're just dumping the config
 905   exit 0
 906 fi
 907
 908 # Now run the install
 909 salt-call --state-output=mixed --local state.apply -l ${LOG_LEVEL}
 910
 911 # Finally, make sure that /etc/hosts is not overwritten on reboot
 912 if [ -d /etc/cloud/cloud.cfg.d ]; then
 913   # TODO: will this work on CentOS?
 914   sed -i 's/^manage_etc_hosts: true/#manage_etc_hosts: true/g' /etc/cloud/cloud.cfg.d/*
 915 fi
 916
 917 # Leave a copy of the Arvados CA so the user can copy it where it's required
 918 if [ "${SSL_MODE}" = "self-signed" ]; then
 919   echo "Copying the Arvados CA certificate '${CLUSTER}.${DOMAIN}-arvados-snakeoil-ca.crt' to the installer dir, so you can import it"
 920   if [ "x${VAGRANT}" = "xyes" ]; then
 921     cp /etc/ssl/certs/arvados-snakeoil-ca.pem /vagrant/${CLUSTER}.${DOMAIN}-arvados-snakeoil-ca.pem
 922   else
 923     cp /etc/ssl/certs/arvados-snakeoil-ca.pem ${SCRIPT_DIR}/${CLUSTER}.${DOMAIN}-arvados-snakeoil-ca.crt
 924   fi
 925 fi
 926
 927 if [ "x${VAGRANT}" = "xyes" ]; then
 928     # If running in a vagrant VM, also add default user to docker group
 929     echo "Adding the vagrant user to the docker group"
 930     usermod -a -G docker vagrant
 931 fi
 932
 933 # Test that the installation finished correctly
 934 if [ "x${TEST}" = "xyes" ]; then
 935   cd ${T_DIR}
 936   # If we use RVM, we need to run this with it, or most ruby commands will fail
 937   RVM_EXEC=""
 938   if [ -x /usr/local/rvm/bin/rvm-exec ]; then
 939     RVM_EXEC="/usr/local/rvm/bin/rvm-exec"
 940   fi
 941   ${RVM_EXEC} ./run-test.sh
 942 fi