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 "                                                keepstore"
  33   echo >&2 "                                                keepweb"
  34   echo >&2 "                                                shell"
  35   echo >&2 "                                                webshell"
  36   echo >&2 "                                                websocket"
  37   echo >&2 "                                                workbench"
  38   echo >&2 "                                                workbench2"
  39   echo >&2 "                                              Defaults to applying them all"
  40   echo >&2 "  -h, --help                                  Display this help and exit"
  41   echo >&2 "  --dump-config <dest_dir>                    Dumps the pillars and states to a directory"
  42   echo >&2 "                                              This parameter does not perform any installation at all. It's"
  43   echo >&2 "                                              intended to give you a parsed sot of configuration files so"
  44   echo >&2 "                                              you can inspect them or use them in you Saltstack infrastructure."
  45   echo >&2 "                                              It"
  46   echo >&2 "                                                - parses the pillar and states templates,"
  47   echo >&2 "                                                - downloads the helper formulas with their desired versions,"
  48   echo >&2 "                                                - prepares the 'top.sls' files both for pillars and states"
  49   echo >&2 "                                                  for the selected role/s"
  50   echo >&2 "                                                - writes the resulting files into <dest_dir>"
  51   echo >&2 "  -v, --vagrant                               Run in vagrant and use the /vagrant shared dir"
  52   echo >&2 "  --development                               Run in dev mode, using snakeoil certs"
  53   echo >&2
  54 }
  55
  56 arguments() {
  57   # NOTE: This requires GNU getopt (part of the util-linux package on Debian-based distros).
  58   if ! which getopt > /dev/null; then
  59     echo >&2 "GNU getopt is required to run this script. Please install it and re-reun it"
  60     exit 1
  61   fi
  62
  63   TEMP=$(getopt -o c:dhp:r:tv \
  64     --long config:,debug,development,dump-config:,help,roles:,test,vagrant \
  65     -n "${0}" -- "${@}")
  66
  67   if [ ${?} != 0 ];
  68     then echo "Please check the parameters you entered and re-run again"
  69     exit 1
  70   fi
  71   # Note the quotes around `$TEMP': they are essential!
  72   eval set -- "$TEMP"
  73
  74   while [ ${#} -ge 1 ]; do
  75     case ${1} in
  76       -c | --config)
  77         CONFIG_FILE=${2}
  78         shift 2
  79         ;;
  80       -d | --debug)
  81         LOG_LEVEL="debug"
  82         shift
  83         set -x
  84         ;;
  85       --dump-config)
  86         if [[ ${2} = /* ]]; then
  87           DUMP_SALT_CONFIG_DIR=${2}
  88         else
  89           DUMP_SALT_CONFIG_DIR=${PWD}/${2}
  90         fi
  91         ## states
  92         S_DIR="${DUMP_SALT_CONFIG_DIR}/salt"
  93         ## formulas
  94         F_DIR="${DUMP_SALT_CONFIG_DIR}/formulas"
  95         ## pillars
  96         P_DIR="${DUMP_SALT_CONFIG_DIR}/pillars"
  97         ## tests
  98         T_DIR="${DUMP_SALT_CONFIG_DIR}/tests"
  99         DUMP_CONFIG="yes"
 100         shift 2
 101         ;;
 102       --development)
 103         DEV_MODE="yes"
 104         shift 1
 105         ;;
 106       -r | --roles)
 107         for i in ${2//,/ }
 108           do
 109             # Verify the role exists
 110             if [[ ! "database,api,controller,keepstore,websocket,keepweb,workbench2,webshell,keepproxy,shell,workbench,dispatcher" == *"$i"* ]]; then
 111               echo "The role '${i}' is not a valid role"
 112               usage
 113               exit 1
 114             fi
 115             ROLES="${ROLES} ${i}"
 116           done
 117           shift 2
 118         ;;
 119       -t | --test)
 120         TEST="yes"
 121         shift
 122         ;;
 123       -v | --vagrant)
 124         VAGRANT="yes"
 125         shift
 126         ;;
 127       --)
 128         shift
 129         break
 130         ;;
 131       *)
 132         usage
 133         exit 1
 134         ;;
 135     esac
 136   done
 137 }
 138
 139 copy_custom_cert() {
 140   cert_dir=${1}
 141   cert_name=${2}
 142
 143   mkdir -p /srv/salt/certs
 144
 145   if [ -f ${cert_dir}/${cert_name}.crt ]; then
 146     cp -v ${cert_dir}/${cert_name}.crt /srv/salt/certs/arvados-${cert_name}.pem
 147   else
 148     echo "${cert_dir}/${cert_name}.crt does not exist. Exiting"
 149     exit 1
 150   fi
 151   if [ -f ${cert_dir}/${cert_name}.key ]; then
 152     cp -v ${cert_dir}/${cert_name}.key /srv/salt/certs/arvados-${cert_name}.key
 153   else
 154     echo "${cert_dir}/${cert_name}.key does not exist. Exiting"
 155     exit 1
 156   fi
 157 }
 158
 159 DEV_MODE="no"
 160 CONFIG_FILE="${SCRIPT_DIR}/local.params"
 161 CONFIG_DIR="local_config_dir"
 162 DUMP_CONFIG="no"
 163 LOG_LEVEL="info"
 164 CONTROLLER_EXT_SSL_PORT=443
 165 TESTS_DIR="tests"
 166
 167 CLUSTER=""
 168 DOMAIN=""
 169
 170 # Hostnames/IPs used for single-host deploys
 171 HOSTNAME_EXT=""
 172 IP_INT="127.0.1.1"
 173
 174 # Initial user setup
 175 INITIAL_USER=""
 176 INITIAL_USER_EMAIL=""
 177 INITIAL_USER_PASSWORD=""
 178
 179 CONTROLLER_EXT_SSL_PORT=8000
 180 KEEP_EXT_SSL_PORT=25101
 181 # Both for collections and downloads
 182 KEEPWEB_EXT_SSL_PORT=9002
 183 WEBSHELL_EXT_SSL_PORT=4202
 184 WEBSOCKET_EXT_SSL_PORT=8002
 185 WORKBENCH1_EXT_SSL_PORT=443
 186 WORKBENCH2_EXT_SSL_PORT=3001
 187
 188 SSL_MODE="self-signed"
 189 CUSTOM_CERTS_DIR="${SCRIPT_DIR}/certs"
 190
 191 ## These are ARVADOS-related parameters
 192 # For a stable release, change RELEASE "production" and VERSION to the
 193 # package version (including the iteration, e.g. X.Y.Z-1) of the
 194 # release.
 195 # The "local.params.example.*" files already set "RELEASE=production"
 196 # to deploy  production-ready packages
 197 RELEASE="development"
 198 VERSION="latest"
 199
 200 # These are arvados-formula-related parameters
 201 # An arvados-formula tag. For a stable release, this should be a
 202 # branch name (e.g. X.Y-dev) or tag for the release.
 203 # ARVADOS_TAG="2.2.0"
 204 # BRANCH="main"
 205
 206 # Other formula versions we depend on
 207 POSTGRES_TAG="v0.43.0"
 208 NGINX_TAG="temp-fix-missing-statements-in-pillar"
 209 DOCKER_TAG="v2.0.7"
 210 LOCALE_TAG="v0.3.4"
 211 LETSENCRYPT_TAG="v2.1.0"
 212
 213 # Salt's dir
 214 DUMP_SALT_CONFIG_DIR=""
 215 ## states
 216 S_DIR="/srv/salt"
 217 ## formulas
 218 F_DIR="/srv/formulas"
 219 ## pillars
 220 P_DIR="/srv/pillars"
 221 ## tests
 222 T_DIR="/tmp/cluster_tests"
 223
 224 arguments ${@}
 225
 226 if [ -s ${CONFIG_FILE} ]; then
 227   source ${CONFIG_FILE}
 228 else
 229   echo >&2 "You don't seem to have a config file with initial values."
 230   echo >&2 "Please create a '${CONFIG_FILE}' file as described in"
 231   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 232   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 233   exit 1
 234 fi
 235
 236 if [ ! -d ${CONFIG_DIR} ]; then
 237   echo >&2 "You don't seem to have a config directory with pillars and states."
 238   echo >&2 "Please create a '${CONFIG_DIR}' directory (as configured in your '${CONFIG_FILE}'). Please see"
 239   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
 240   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
 241   exit 1
 242 fi
 243
 244 if grep -q 'fixme_or_this_wont_work' ${CONFIG_FILE} ; then
 245   echo >&2 "The config file ${CONFIG_FILE} has some parameters that need to be modified."
 246   echo >&2 "Please, fix them and re-run the provision script."
 247   exit 1
 248 fi
 249
 250 if ! grep -qE '^[[:alnum:]]{5}$' <<<${CLUSTER} ; then
 251   echo >&2 "ERROR: <CLUSTER> must be exactly 5 alphanumeric characters long"
 252   echo >&2 "Fix the cluster name in the 'local.params' file and re-run the provision script"
 253   exit 1
 254 fi
 255
 256 # Only used in single_host/single_name deploys
 257 if [ "x${HOSTNAME_EXT}" = "x" ] ; then
 258   HOSTNAME_EXT="${CLUSTER}.${DOMAIN}"
 259 fi
 260
 261 if [ "${DUMP_CONFIG}" = "yes" ]; then
 262   echo "The provision installer will just dump a config under ${DUMP_SALT_CONFIG_DIR} and exit"
 263 else
 264   # Install a few dependency packages
 265   # First, let's figure out the OS we're working on
 266   OS_ID=$(grep ^ID= /etc/os-release |cut -f 2 -d=  |cut -f 2 -d \")
 267   echo "Detected distro: ${OS_ID}"
 268
 269   case ${OS_ID} in
 270     "centos")
 271       echo "WARNING! Disabling SELinux, see https://dev.arvados.org/issues/18019"
 272       sed -i 's/SELINUX=enforcing/SELINUX=permissive' /etc/sysconfig/selinux
 273       setenforce permissive
 274       yum install -y  curl git jq
 275       ;;
 276     "debian"|"ubuntu")
 277       DEBIAN_FRONTEND=noninteractive apt update
 278       DEBIAN_FRONTEND=noninteractive apt install -y curl git jq
 279       ;;
 280   esac
 281
 282   if which salt-call; then
 283     echo "Salt already installed"
 284   else
 285     curl -L https://bootstrap.saltstack.com -o /tmp/bootstrap_salt.sh
 286     sh /tmp/bootstrap_salt.sh -XdfP -x python3
 287     /bin/systemctl stop salt-minion.service
 288     /bin/systemctl disable salt-minion.service
 289   fi
 290
 291   # Set salt to masterless mode
 292   cat > /etc/salt/minion << EOFSM
 293 failhard: "True"
 294
 295 file_client: local
 296 file_roots:
 297   base:
 298     - ${S_DIR}
 299     - ${F_DIR}/*
 300
 301 pillar_roots:
 302   base:
 303     - ${P_DIR}
 304 EOFSM
 305 fi
 306
 307 mkdir -p ${S_DIR} ${F_DIR} ${P_DIR} ${T_DIR}
 308
 309 # Get the formula and dependencies
 310 cd ${F_DIR} || exit 1
 311 echo "Cloning formulas"
 312 rm -rf ${F_DIR}/* || exit 1
 313 git clone --quiet https://github.com/saltstack-formulas/docker-formula.git ${F_DIR}/docker
 314 ( cd docker && git checkout --quiet tags/"${DOCKER_TAG}" -b "${DOCKER_TAG}" )
 315
 316 git clone --quiet https://github.com/saltstack-formulas/locale-formula.git ${F_DIR}/locale
 317 ( cd locale && git checkout --quiet tags/"${LOCALE_TAG}" -b "${LOCALE_TAG}" )
 318
 319 git clone --quiet https://github.com/netmanagers/nginx-formula.git ${F_DIR}/nginx
 320 ( cd nginx && git checkout --quiet tags/"${NGINX_TAG}" -b "${NGINX_TAG}" )
 321
 322 git clone --quiet https://github.com/saltstack-formulas/postgres-formula.git ${F_DIR}/postgres
 323 ( cd postgres && git checkout --quiet tags/"${POSTGRES_TAG}" -b "${POSTGRES_TAG}" )
 324
 325 git clone --quiet https://github.com/saltstack-formulas/letsencrypt-formula.git ${F_DIR}/letsencrypt
 326 ( cd letsencrypt && git checkout --quiet tags/"${LETSENCRYPT_TAG}" -b "${LETSENCRYPT_TAG}" )
 327
 328 git clone --quiet https://git.arvados.org/arvados-formula.git ${F_DIR}/arvados
 329
 330 # If we want to try a specific branch of the formula
 331 if [ "x${BRANCH}" != "x" ]; then
 332   ( cd ${F_DIR}/arvados && git checkout --quiet -t origin/"${BRANCH}" -b "${BRANCH}" )
 333 elif [ "x${ARVADOS_TAG}" != "x" ]; then
 334 ( cd ${F_DIR}/arvados && git checkout --quiet tags/"${ARVADOS_TAG}" -b "${ARVADOS_TAG}" )
 335 fi
 336
 337 if [ "x${VAGRANT}" = "xyes" ]; then
 338   EXTRA_STATES_DIR="/home/vagrant/${CONFIG_DIR}/states"
 339   SOURCE_PILLARS_DIR="/home/vagrant/${CONFIG_DIR}/pillars"
 340   SOURCE_TESTS_DIR="/home/vagrant/${TESTS_DIR}"
 341 else
 342   EXTRA_STATES_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/states"
 343   SOURCE_PILLARS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/pillars"
 344   SOURCE_TESTS_DIR="${SCRIPT_DIR}/${TESTS_DIR}"
 345 fi
 346
 347 SOURCE_STATES_DIR="${EXTRA_STATES_DIR}"
 348
 349 echo "Writing pillars and states"
 350
 351 # Replace variables (cluster,  domain, etc) in the pillars, states and tests
 352 # to ease deployment for newcomers
 353 if [ ! -d "${SOURCE_PILLARS_DIR}" ]; then
 354   echo "${SOURCE_PILLARS_DIR} does not exist or is not a directory. Exiting."
 355   exit 1
 356 fi
 357 for f in $(ls "${SOURCE_PILLARS_DIR}"/*); do
 358   sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 359        s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 360        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 361        s#__CLUSTER__#${CLUSTER}#g;
 362        s#__DOMAIN__#${DOMAIN}#g;
 363        s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
 364        s#__IP_INT__#${IP_INT}#g;
 365        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 366        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
 367        s#__INITIAL_USER__#${INITIAL_USER}#g;
 368        s#__LE_AWS_REGION__#${LE_AWS_REGION}#g;
 369        s#__LE_AWS_SECRET_ACCESS_KEY__#${LE_AWS_SECRET_ACCESS_KEY}#g;
 370        s#__LE_AWS_ACCESS_KEY_ID__#${LE_AWS_ACCESS_KEY_ID}#g;
 371        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 372        s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 373        s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 374        s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 375        s#__RELEASE__#${RELEASE}#g;
 376        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 377        s#__VERSION__#${VERSION}#g;
 378        s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 379        s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 380        s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 381        s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 382        s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 383        s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 384        s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 385        s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 386        s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 387        s#__KEEPSTORE1_INT_IP__#${KEEPSTORE1_INT_IP}#g;
 388        s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 389        s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 390        s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
 391        s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 392        s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 393        s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 394        s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g" \
 395   "${f}" > "${P_DIR}"/$(basename "${f}")
 396 done
 397
 398 if [ "x${TEST}" = "xyes" ] && [ ! -d "${SOURCE_TESTS_DIR}" ]; then
 399   echo "You requested to run tests, but ${SOURCE_TESTS_DIR} does not exist or is not a directory. Exiting."
 400   exit 1
 401 fi
 402 mkdir -p ${T_DIR}
 403 # Replace cluster and domain name in the test files
 404 for f in $(ls "${SOURCE_TESTS_DIR}"/*); do
 405   sed "s#__CLUSTER__#${CLUSTER}#g;
 406        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
 407        s#__DOMAIN__#${DOMAIN}#g;
 408        s#__IP_INT__#${IP_INT}#g;
 409        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
 410        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g
 411        s#__INITIAL_USER__#${INITIAL_USER}#g;
 412        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 413        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g" \
 414   "${f}" > ${T_DIR}/$(basename "${f}")
 415 done
 416 chmod 755 ${T_DIR}/run-test.sh
 417
 418 # Replace helper state files that differ from the formula's examples
 419 if [ -d "${SOURCE_STATES_DIR}" ]; then
 420   mkdir -p "${F_DIR}"/extra/extra
 421
 422   for f in $(ls "${SOURCE_STATES_DIR}"/*); do
 423     sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
 424          s#__CLUSTER__#${CLUSTER}#g;
 425          s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
 426          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#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#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
 434          s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
 435          s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
 436          s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
 437          s#__RELEASE__#${RELEASE}#g;
 438          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
 439          s#__VERSION__#${VERSION}#g;
 440          s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
 441          s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
 442          s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
 443          s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
 444          s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
 445          s#__KEEPSTORE1_INT_IP__#${KEEPSTORE1_INT_IP}#g;
 446          s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
 447          s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
 448          s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
 449          s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
 450          s#__DATABASE_INT_IP__#${DATABASE_INT_IP}#g;
 451          s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
 452          s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
 453          s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
 454          s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
 455          s#__WORKBENCH_SECRET_KEY__#${WORKBENCH_SECRET_KEY}#g" \
 456     "${f}" > "${F_DIR}/extra/extra"/$(basename "${f}")
 457   done
 458 fi
 459
 460 # Now, we build the SALT states/pillars trees
 461 # As we need to separate both states and pillars in case we want specific
 462 # roles, we iterate on both at the same time
 463
 464 # States
 465 cat > ${S_DIR}/top.sls << EOFTSLS
 466 base:
 467   '*':
 468     - locale
 469 EOFTSLS
 470
 471 # Pillars
 472 cat > ${P_DIR}/top.sls << EOFPSLS
 473 base:
 474   '*':
 475     - locale
 476     - arvados
 477 EOFPSLS
 478
 479 # States, extra states
 480 if [ -d "${F_DIR}"/extra/extra ]; then
 481   SKIP_SNAKE_OIL="snakeoil_certs"
 482   if [[ "$DEV_MODE" = "yes" || "${SSL_MODE}" == "self-signed" ]] ; then
 483     # In dev mode, we create some snake oil certs that we'll
 484     # use as CUSTOM_CERTS, so we don't skip the states file.
 485     # Same when using self-signed certificates.
 486     SKIP_SNAKE_OIL="dont_snakeoil_certs"
 487   fi
 488   for f in $(ls "${F_DIR}"/extra/extra/*.sls | grep -v ${SKIP_SNAKE_OIL}); do
 489   echo "    - extra.$(basename ${f} | sed 's/.sls$//g')" >> ${S_DIR}/top.sls
 490   done
 491   # Use byo or self-signed certificates
 492   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 493     mkdir -p "${F_DIR}"/extra/extra/files
 494   fi
 495 fi
 496
 497 # If we want specific roles for a node, just add the desired states
 498 # and its dependencies
 499 if [ -z "${ROLES}" ]; then
 500   # States
 501   echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 502   # Currently, only available on config_examples/multi_host/aws
 503   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 504     if [ "${USE_LETSENCRYPT_IAM_USER}" != "yes" ]; then
 505       grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - extra.aws_credentials" >> ${S_DIR}/top.sls
 506     fi
 507     grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 508   else
 509     # Use custom certs
 510     # Copy certs to formula extra/files
 511     # In dev mode, the files will be created and put in the destination directory by the
 512     # snakeoil_certs.sls state file
 513     mkdir -p /srv/salt/certs
 514     cp -rv ${CUSTOM_CERTS_DIR}/* /srv/salt/certs/
 515     # We add the custom_certs state
 516     grep -q "custom_certs"    ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 517   fi
 518
 519   echo "    - postgres" >> ${S_DIR}/top.sls
 520   echo "    - docker.software" >> ${S_DIR}/top.sls
 521   echo "    - arvados" >> ${S_DIR}/top.sls
 522   echo "    - extra.dns" >> ${S_DIR}/top.sls
 523
 524   # Pillars
 525   echo "    - docker" >> ${P_DIR}/top.sls
 526   echo "    - nginx_api_configuration" >> ${P_DIR}/top.sls
 527   echo "    - nginx_controller_configuration" >> ${P_DIR}/top.sls
 528   echo "    - nginx_keepproxy_configuration" >> ${P_DIR}/top.sls
 529   echo "    - nginx_keepweb_configuration" >> ${P_DIR}/top.sls
 530   echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 531   echo "    - nginx_websocket_configuration" >> ${P_DIR}/top.sls
 532   echo "    - nginx_webshell_configuration" >> ${P_DIR}/top.sls
 533   echo "    - nginx_workbench2_configuration" >> ${P_DIR}/top.sls
 534   echo "    - nginx_workbench_configuration" >> ${P_DIR}/top.sls
 535   echo "    - postgresql" >> ${P_DIR}/top.sls
 536
 537   # Currently, only available on config_examples/multi_host/aws
 538   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 539     if [ "${USE_LETSENCRYPT_IAM_USER}" != "yes" ]; then
 540       grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 541     fi
 542     grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 543
 544     # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 545     for c in controller websocket workbench workbench2 webshell download collections keepproxy; do
 546       sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${c}.${CLUSTER}.${DOMAIN}*/g;
 547               s#__CERT_PEM__#/etc/letsencrypt/live/${c}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 548               s#__CERT_KEY__#/etc/letsencrypt/live/${c}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 549       ${P_DIR}/nginx_${c}_configuration.sls
 550     done
 551   elif [ "${SSL_MODE}" = "bring-your-own" ]; then
 552     # Use custom "bring-your-own" certs (either dev mode or prod)
 553     grep -q "custom_certs"       ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 554     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 555     # And add the certs in the custom_certs pillar
 556     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 557     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 558
 559     for c in controller websocket workbench workbench2 webshell download collections keepproxy; do
 560       copy_custom_cert ${CUSTOM_CERTS_DIR} $c
 561       grep -q ${c} ${P_DIR}/extra_custom_certs.sls || echo "  - ${c}" >> ${P_DIR}/extra_custom_certs.sls
 562
 563       # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 564       sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${c}.pem/g;
 565               s#__CERT_PEM__#/etc/nginx/ssl/arvados-${c}.pem#g;
 566               s#__CERT_KEY__#/etc/nginx/ssl/arvados-${c}.key#g" \
 567       ${P_DIR}/nginx_${c}_configuration.sls
 568     done
 569   fi
 570 else
 571   # If we add individual roles, make sure we add the repo first
 572   echo "    - arvados.repo" >> ${S_DIR}/top.sls
 573   # We add the extra_custom_certs state
 574   grep -q "extra_custom_certs"    ${S_DIR}/top.sls || echo "    - extra.custom_certs" >> ${S_DIR}/top.sls
 575
 576   # And we add the basic part for the certs pillar
 577   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
 578     # And add the certs in the custom_certs pillar
 579     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
 580     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
 581     grep -q "extra_custom_certs" ${P_DIR}/top.sls || echo "    - extra_custom_certs" >> ${P_DIR}/top.sls
 582   fi
 583
 584   for R in ${ROLES}; do
 585     case "${R}" in
 586       "database")
 587         # States
 588         echo "    - postgres" >> ${S_DIR}/top.sls
 589         # Pillars
 590         echo '    - postgresql' >> ${P_DIR}/top.sls
 591       ;;
 592       "api")
 593         # States
 594         # FIXME: https://dev.arvados.org/issues/17352
 595         grep -q "postgres.client" ${S_DIR}/top.sls || echo "    - postgres.client" >> ${S_DIR}/top.sls
 596         grep -q "nginx.passenger" ${S_DIR}/top.sls || echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 597         ### If we don't install and run LE before arvados-api-server, it fails and breaks everything
 598         ### after it. So we add this here as we are, after all, sharing the host for api and controller
 599         # Currently, only available on config_examples/multi_host/aws
 600         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 601           if [ "${USE_LETSENCRYPT_IAM_USER}" != "yes" ]; then
 602             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 603           fi
 604           grep -q "letsencrypt" ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 605         else
 606           # Use custom certs
 607           copy_custom_cert ${CUSTOM_CERTS_DIR} controller
 608           grep -q controller ${P_DIR}/extra_custom_certs.sls || echo "  - controller" >> ${P_DIR}/extra_custom_certs.sls
 609         fi
 610         grep -q "arvados.${R}" ${S_DIR}/top.sls    || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 611         # Pillars
 612         grep -q "aws_credentials" ${P_DIR}/top.sls          || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 613         grep -q "postgresql" ${P_DIR}/top.sls               || echo "    - postgresql" >> ${P_DIR}/top.sls
 614         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 615         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 616       ;;
 617       "controller" | "websocket" | "workbench" | "workbench2" | "webshell" | "keepweb" | "keepproxy")
 618         # States
 619         grep -q "nginx.passenger" ${S_DIR}/top.sls || echo "    - nginx.passenger" >> ${S_DIR}/top.sls
 620         # Currently, only available on config_examples/multi_host/aws
 621         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 622           if [ "x${USE_LETSENCRYPT_IAM_USER}" != "xyes" ]; then
 623             grep -q "aws_credentials" ${S_DIR}/top.sls || echo "    - aws_credentials" >> ${S_DIR}/top.sls
 624           fi
 625           grep -q "letsencrypt"     ${S_DIR}/top.sls || echo "    - letsencrypt" >> ${S_DIR}/top.sls
 626         else
 627           # Use custom certs, special case for keepweb
 628           if [ ${R} = "keepweb" ]; then
 629             copy_custom_cert ${CUSTOM_CERTS_DIR} download
 630             copy_custom_cert ${CUSTOM_CERTS_DIR} collections
 631           else
 632             copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
 633           fi
 634         fi
 635         # webshell role is just a nginx vhost, so it has no state
 636         if [ "${R}" != "webshell" ]; then
 637           grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 638         fi
 639         # Pillars
 640         grep -q "nginx_passenger" ${P_DIR}/top.sls          || echo "    - nginx_passenger" >> ${P_DIR}/top.sls
 641         grep -q "nginx_${R}_configuration" ${P_DIR}/top.sls || echo "    - nginx_${R}_configuration" >> ${P_DIR}/top.sls
 642         # Special case for keepweb
 643         if [ ${R} = "keepweb" ]; then
 644           grep -q "nginx_download_configuration" ${P_DIR}/top.sls || echo "    - nginx_download_configuration" >> ${P_DIR}/top.sls
 645           grep -q "nginx_collections_configuration" ${P_DIR}/top.sls || echo "    - nginx_collections_configuration" >> ${P_DIR}/top.sls
 646         fi
 647
 648         # Currently, only available on config_examples/multi_host/aws
 649         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
 650           if [ "${USE_LETSENCRYPT_IAM_USER}" != "yes" ]; then
 651             grep -q "aws_credentials" ${P_DIR}/top.sls || echo "    - aws_credentials" >> ${P_DIR}/top.sls
 652           fi
 653           grep -q "letsencrypt"     ${P_DIR}/top.sls || echo "    - letsencrypt" >> ${P_DIR}/top.sls
 654           grep -q "letsencrypt_${R}_configuration" ${P_DIR}/top.sls || echo "    - letsencrypt_${R}_configuration" >> ${P_DIR}/top.sls
 655
 656           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 657           # Special case for keepweb
 658           if [ ${R} = "keepweb" ]; then
 659             for kwsub in download collections; do
 660               sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${kwsub}.${CLUSTER}.${DOMAIN}*/g;
 661                       s#__CERT_PEM__#/etc/letsencrypt/live/${kwsub}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 662                       s#__CERT_KEY__#/etc/letsencrypt/live/${kwsub}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 663               ${P_DIR}/nginx_${kwsub}_configuration.sls
 664             done
 665           else
 666             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${CLUSTER}.${DOMAIN}*/g;
 667                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${CLUSTER}.${DOMAIN}/fullchain.pem#g;
 668                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${CLUSTER}.${DOMAIN}/privkey.pem#g" \
 669             ${P_DIR}/nginx_${R}_configuration.sls
 670           fi
 671         else
 672           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
 673           # Special case for keepweb
 674           if [ ${R} = "keepweb" ]; then
 675             for kwsub in download collections; do
 676               sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${kwsub}.pem/g;
 677                       s#__CERT_PEM__#/etc/nginx/ssl/arvados-${kwsub}.pem#g;
 678                       s#__CERT_KEY__#/etc/nginx/ssl/arvados-${kwsub}.key#g" \
 679               ${P_DIR}/nginx_${kwsub}_configuration.sls
 680               grep -q ${kwsub} ${P_DIR}/extra_custom_certs.sls || echo "  - ${kwsub}" >> ${P_DIR}/extra_custom_certs.sls
 681             done
 682           else
 683             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_file_copy_arvados-${R}.pem/g;
 684                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
 685                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
 686             ${P_DIR}/nginx_${R}_configuration.sls
 687             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
 688           fi
 689         fi
 690       ;;
 691       "shell")
 692         # States
 693         grep -q "docker" ${S_DIR}/top.sls       || echo "    - docker.software" >> ${S_DIR}/top.sls
 694         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 695         # Pillars
 696         grep -q "docker" ${P_DIR}/top.sls       || echo "    - docker" >> ${P_DIR}/top.sls
 697       ;;
 698       "dispatcher")
 699         # States
 700         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 701         # Pillars
 702         # ATM, no specific pillar needed
 703       ;;
 704       "keepstore")
 705         # States
 706         grep -q "arvados.${R}" ${S_DIR}/top.sls || echo "    - arvados.${R}" >> ${S_DIR}/top.sls
 707         # Pillars
 708         # ATM, no specific pillar needed
 709       ;;
 710       *)
 711         echo "Unknown role ${R}"
 712         exit 1
 713       ;;
 714     esac
 715   done
 716 fi
 717
 718 if [ "${DUMP_CONFIG}" = "yes" ]; then
 719   # We won't run the rest of the script because we're just dumping the config
 720   exit 0
 721 fi
 722
 723 # FIXME! #16992 Temporary fix for psql call in arvados-api-server
 724 if [ -e /root/.psqlrc ]; then
 725   if ! ( grep 'pset pager off' /root/.psqlrc ); then
 726     RESTORE_PSQL="yes"
 727     cp /root/.psqlrc /root/.psqlrc.provision.backup
 728   fi
 729 else
 730   DELETE_PSQL="yes"
 731 fi
 732
 733 echo '\pset pager off' >> /root/.psqlrc
 734 # END FIXME! #16992 Temporary fix for psql call in arvados-api-server
 735
 736 # Now run the install
 737 salt-call --local state.apply -l ${LOG_LEVEL}
 738
 739 # FIXME! #16992 Temporary fix for psql call in arvados-api-server
 740 if [ "x${DELETE_PSQL}" = "xyes" ]; then
 741   echo "Removing .psql file"
 742   rm /root/.psqlrc
 743 fi
 744
 745 if [ "x${RESTORE_PSQL}" = "xyes" ]; then
 746   echo "Restoring .psql file"
 747   mv -v /root/.psqlrc.provision.backup /root/.psqlrc
 748 fi
 749 # END FIXME! #16992 Temporary fix for psql call in arvados-api-server
 750
 751 # Leave a copy of the Arvados CA so the user can copy it where it's required
 752 if [ "$DEV_MODE" = "yes" ]; then
 753   echo "Copying the Arvados CA certificate to the installer dir, so you can import it"
 754   # If running in a vagrant VM, also add default user to docker group
 755   if [ "x${VAGRANT}" = "xyes" ]; then
 756     cp /etc/ssl/certs/arvados-snakeoil-ca.pem /vagrant/${CLUSTER}.${DOMAIN}-arvados-snakeoil-ca.pem
 757
 758     echo "Adding the vagrant user to the docker group"
 759     usermod -a -G docker vagrant
 760   else
 761     cp /etc/ssl/certs/arvados-snakeoil-ca.pem ${SCRIPT_DIR}/${CLUSTER}.${DOMAIN}-arvados-snakeoil-ca.pem
 762   fi
 763 fi
 764
 765 # Test that the installation finished correctly
 766 if [ "x${TEST}" = "xyes" ]; then
 767   cd ${T_DIR}
 768   # If we use RVM, we need to run this with it, or most ruby commands will fail
 769   RVM_EXEC=""
 770   if [ -x /usr/local/rvm/bin/rvm-exec ]; then
 771     RVM_EXEC="/usr/local/rvm/bin/rvm-exec"
 772   fi
 773   ${RVM_EXEC} ./run-test.sh
 774 fi