21224: merged main to pass int tests
[arvados.git] / tools / salt-install / provision.sh
1 #!/bin/bash
2
3 # Copyright (C) The Arvados Authors. All rights reserved.
4 #
5 # SPDX-License-Identifier: CC-BY-SA-3.0
6
7 # If you want to test arvados in a single host, you can run this script, which
8 # will install it using salt masterless
9 # This script is run by the Vagrant file when you run it with
10 #
11 # vagrant up
12
13 set -eu
14 set -o pipefail
15
16 # capture the directory that the script is running from
17 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
18
19 usage() {
20   echo >&2
21   echo >&2 "Usage: ${0} [-h] [-h]"
22   echo >&2
23   echo >&2 "${0} options:"
24   echo >&2 "  -d, --debug                                 Run salt installation in debug mode"
25   echo >&2 "  -c <local.params>, --config <local.params>  Path to the local.params config file"
26   echo >&2 "  -t, --test                                  Test cluster by running \`arvados-client diagnostics\`"
27   echo >&2 "                                              and a simple workflow"
28   echo >&2 "  -r, --roles                                 List of Arvados roles to apply to the host, comma separated"
29   echo >&2 "                                              Possible values are:"
30   echo >&2 "                                                balancer"
31   echo >&2 "                                                controller"
32   echo >&2 "                                                dispatcher"
33   echo >&2 "                                                keepproxy"
34   echo >&2 "                                                keepbalance"
35   echo >&2 "                                                keepstore"
36   echo >&2 "                                                keepweb"
37   echo >&2 "                                                monitoring"
38   echo >&2 "                                                shell"
39   echo >&2 "                                                webshell"
40   echo >&2 "                                                websocket"
41   echo >&2 "                                                workbench"
42   echo >&2 "                                                workbench2"
43   echo >&2 "                                              Defaults to applying them all"
44   echo >&2 "  -h, --help                                  Display this help and exit"
45   echo >&2 "  --dump-config <dest_dir>                    Dumps the pillars and states to a directory"
46   echo >&2 "                                              This parameter does not perform any installation at all. It's"
47   echo >&2 "                                              intended to give you a parsed set of configuration files so"
48   echo >&2 "                                              you can inspect them or use them in you Saltstack infrastructure."
49   echo >&2 "                                              It"
50   echo >&2 "                                                - parses the pillar and states templates,"
51   echo >&2 "                                                - downloads the helper formulas with their desired versions,"
52   echo >&2 "                                                - prepares the 'top.sls' files both for pillars and states"
53   echo >&2 "                                                  for the selected role(s)"
54   echo >&2 "                                                - writes the resulting files into <dest_dir>"
55   echo >&2 "  -v, --vagrant                               Run in vagrant and use the /vagrant shared dir"
56   echo >&2 "  --development                               Run in dev mode, using snakeoil certs"
57   echo >&2
58 }
59
60 arguments() {
61   # NOTE: This requires GNU getopt (part of the util-linux package on Debian-based distros).
62   if ! which getopt > /dev/null; then
63     echo >&2 "GNU getopt is required to run this script. Please install it and re-reun it"
64     exit 1
65   fi
66
67   TEMP=$(getopt -o c:dhp:r:tv \
68     --long config:,debug,development,dump-config:,help,roles:,test,vagrant \
69     -n "${0}" -- "${@}")
70
71   if [ ${?} != 0 ];
72     then echo "Please check the parameters you entered and re-run again"
73     exit 1
74   fi
75   # Note the quotes around `$TEMP': they are essential!
76   eval set -- "$TEMP"
77
78   while [ ${#} -ge 1 ]; do
79     case ${1} in
80       -c | --config)
81         CONFIG_FILE=${2}
82         shift 2
83         ;;
84       -d | --debug)
85         LOG_LEVEL="debug"
86         shift
87         set -x
88         ;;
89       --dump-config)
90         if [[ ${2} = /* ]]; then
91           DUMP_SALT_CONFIG_DIR=${2}
92         else
93           DUMP_SALT_CONFIG_DIR=${PWD}/${2}
94         fi
95         ## states
96         S_DIR="${DUMP_SALT_CONFIG_DIR}/salt"
97         ## formulas
98         F_DIR="${DUMP_SALT_CONFIG_DIR}/formulas"
99         ## pillars
100         P_DIR="${DUMP_SALT_CONFIG_DIR}/pillars"
101         ## tests
102         T_DIR="${DUMP_SALT_CONFIG_DIR}/tests"
103         DUMP_CONFIG="yes"
104         shift 2
105         ;;
106       --development)
107         DEV_MODE="yes"
108         shift 1
109         ;;
110       -r | --roles)
111         for i in ${2//,/ }
112           do
113             # Verify the role exists
114             if [[ ! "database,balancer,controller,keepstore,websocket,keepweb,workbench2,webshell,keepbalance,keepproxy,shell,workbench,dispatcher,monitoring" == *"$i"* ]]; then
115               echo "The role '${i}' is not a valid role"
116               usage
117               exit 1
118             fi
119             ROLES="${ROLES:-} ${i}"
120           done
121           shift 2
122         ;;
123       -t | --test)
124         TEST="yes"
125         shift
126         ;;
127       -v | --vagrant)
128         VAGRANT="yes"
129         shift
130         ;;
131       --)
132         shift
133         break
134         ;;
135       *)
136         usage
137         exit 1
138         ;;
139     esac
140   done
141 }
142
143 copy_custom_cert() {
144   cert_dir=${1}
145   cert_name=${2}
146
147   mkdir -p --mode=0700 /srv/salt/certs
148
149   if [ -f ${cert_dir}/${cert_name}.crt ]; then
150     install --mode=0600 ${cert_dir}/${cert_name}.crt /srv/salt/certs/arvados-${cert_name}.pem
151   else
152     echo "${cert_dir}/${cert_name}.crt does not exist. Exiting"
153     exit 1
154   fi
155   if [ -f ${cert_dir}/${cert_name}.key ]; then
156     install --mode=0600 ${cert_dir}/${cert_name}.key /srv/salt/certs/arvados-${cert_name}.key
157   else
158     echo "${cert_dir}/${cert_name}.key does not exist. Exiting"
159     exit 1
160   fi
161 }
162
163 apply_var_substitutions() {
164   local SRCFILE=$1
165   local DSTFILE=$2
166   sed "s#__ANONYMOUS_USER_TOKEN__#${ANONYMOUS_USER_TOKEN}#g;
167        s#__BLOB_SIGNING_KEY__#${BLOB_SIGNING_KEY}#g;
168        s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
169        s#__CLUSTER__#${CLUSTER}#g;
170        s#__DOMAIN__#${DOMAIN}#g;
171        s#__HOSTNAME_EXT__#${HOSTNAME_EXT}#g;
172        s#__IP_INT__#${IP_INT}#g;
173        s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
174        s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g;
175        s#__INITIAL_USER__#${INITIAL_USER}#g;
176        s#__LE_AWS_REGION__#${LE_AWS_REGION:-}#g;
177        s#__LE_AWS_SECRET_ACCESS_KEY__#${LE_AWS_SECRET_ACCESS_KEY:-}#g;
178        s#__LE_AWS_ACCESS_KEY_ID__#${LE_AWS_ACCESS_KEY_ID:-}#g;
179        s#__DATABASE_NAME__#${DATABASE_NAME}#g;
180        s#__DATABASE_USER__#${DATABASE_USER}#g;
181        s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
182        s#__DATABASE_INT_IP__#${DATABASE_INT_IP:-}#g;
183        s#__DATABASE_EXTERNAL_SERVICE_HOST_OR_IP__#${DATABASE_EXTERNAL_SERVICE_HOST_OR_IP:-}#g;
184        s#__DATABASE_POSTGRESQL_VERSION__#${DATABASE_POSTGRESQL_VERSION}#g;
185        s#__KEEPWEB_EXT_SSL_PORT__#${KEEPWEB_EXT_SSL_PORT}#g;
186        s#__KEEP_EXT_SSL_PORT__#${KEEP_EXT_SSL_PORT}#g;
187        s#__MANAGEMENT_TOKEN__#${MANAGEMENT_TOKEN}#g;
188        s#__RELEASE__#${RELEASE}#g;
189        s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g;
190        s#__VERSION__#${VERSION}#g;
191        s#__WEBSHELL_EXT_SSL_PORT__#${WEBSHELL_EXT_SSL_PORT}#g;
192        s#__WEBSOCKET_EXT_SSL_PORT__#${WEBSOCKET_EXT_SSL_PORT}#g;
193        s#__WORKBENCH1_EXT_SSL_PORT__#${WORKBENCH1_EXT_SSL_PORT}#g;
194        s#__WORKBENCH2_EXT_SSL_PORT__#${WORKBENCH2_EXT_SSL_PORT}#g;
195        s#__CLUSTER_INT_CIDR__#${CLUSTER_INT_CIDR}#g;
196        s#__CONTROLLER_INT_IP__#${CONTROLLER_INT_IP}#g;
197        s#__WEBSOCKET_INT_IP__#${WEBSOCKET_INT_IP}#g;
198        s#__KEEP_INT_IP__#${KEEP_INT_IP}#g;
199        s#__KEEPSTORE0_INT_IP__#${KEEPSTORE0_INT_IP}#g;
200        s#__KEEPWEB_INT_IP__#${KEEPWEB_INT_IP}#g;
201        s#__WEBSHELL_INT_IP__#${WEBSHELL_INT_IP}#g;
202        s#__SHELL_INT_IP__#${SHELL_INT_IP}#g;
203        s#__WORKBENCH1_INT_IP__#${WORKBENCH1_INT_IP}#g;
204        s#__WORKBENCH2_INT_IP__#${WORKBENCH2_INT_IP}#g;
205        s#__SSL_KEY_ENCRYPTED__#${SSL_KEY_ENCRYPTED}#g;
206        s#__SSL_KEY_AWS_REGION__#${SSL_KEY_AWS_REGION:-}#g;
207        s#__SSL_KEY_AWS_SECRET_NAME__#${SSL_KEY_AWS_SECRET_NAME}#g;
208        s#__CONTROLLER_MAX_WORKERS__#${CONTROLLER_MAX_WORKERS:-}#g;
209        s#__CONTROLLER_MAX_QUEUED_REQUESTS__#${CONTROLLER_MAX_QUEUED_REQUESTS:-128}#g;
210        s#__CONTROLLER_MAX_GATEWAY_TUNNELS__#${CONTROLLER_MAX_GATEWAY_TUNNELS:-1000}#g;
211        s#__MONITORING_USERNAME__#${MONITORING_USERNAME}#g;
212        s#__MONITORING_EMAIL__#${MONITORING_EMAIL}#g;
213        s#__MONITORING_PASSWORD__#${MONITORING_PASSWORD}#g;
214        s#__DISPATCHER_SSH_PRIVKEY__#${DISPATCHER_SSH_PRIVKEY//$'\n'/\\n}#g;
215        s#__ENABLE_BALANCER__#${ENABLE_BALANCER}#g;
216        s#__DISABLED_CONTROLLER__#${DISABLED_CONTROLLER}#g;
217        s#__BALANCER_NODENAME__#${ROLE2NODES['balancer']:-}#g;
218        s#__PROMETHEUS_NODENAME__#${ROLE2NODES['monitoring']:-}#g;
219        s#__PROMETHEUS_DATA_RETENTION_TIME__#${PROMETHEUS_DATA_RETENTION_TIME:-15d}#g;
220        s#__CONTROLLER_NODES__#${ROLE2NODES['controller']:-}#g;
221        s#__NODELIST__#${NODELIST}#g;
222        s#__DISPATCHER_INT_IP__#${DISPATCHER_INT_IP}#g;
223        s#__KEEPBALANCE_INT_IP__#${KEEPBALANCE_INT_IP}#g;
224        s#__COMPUTE_AMI__#${COMPUTE_AMI:-}#g;
225        s#__COMPUTE_SG__#${COMPUTE_SG:-}#g;
226        s#__COMPUTE_SUBNET__#${COMPUTE_SUBNET:-}#g;
227        s#__COMPUTE_AWS_REGION__#${COMPUTE_AWS_REGION:-}#g;
228        s#__COMPUTE_USER__#${COMPUTE_USER:-}#g;
229        s#__KEEP_AWS_S3_BUCKET__#${KEEP_AWS_S3_BUCKET:-}#g;
230        s#__KEEP_AWS_IAM_ROLE__#${KEEP_AWS_IAM_ROLE:-}#g;
231        s#__KEEP_AWS_REGION__#${KEEP_AWS_REGION:-}#g" \
232   "${SRCFILE}" > "${DSTFILE}"
233 }
234
235 DEV_MODE="no"
236 CONFIG_FILE="${SCRIPT_DIR}/local.params"
237 CONFIG_DIR="local_config_dir"
238 DUMP_CONFIG="no"
239 LOG_LEVEL="info"
240 CONTROLLER_EXT_SSL_PORT=443
241 TESTS_DIR="tests"
242
243 NGINX_INSTALL_SOURCE="install_from_repo"
244
245 CLUSTER=""
246 DOMAIN=""
247
248 # Hostnames/IPs used for single-host deploys
249 IP_INT="127.0.1.1"
250
251 # Initial user setup
252 INITIAL_USER=""
253 INITIAL_USER_EMAIL=""
254 INITIAL_USER_PASSWORD=""
255
256 CONTROLLER_EXT_SSL_PORT=8000
257 KEEP_EXT_SSL_PORT=25101
258 # Both for collections and downloads
259 KEEPWEB_EXT_SSL_PORT=9002
260 WEBSHELL_EXT_SSL_PORT=4202
261 WEBSOCKET_EXT_SSL_PORT=8002
262 WORKBENCH1_EXT_SSL_PORT=443
263 WORKBENCH2_EXT_SSL_PORT=3001
264
265 SSL_MODE="self-signed"
266 USE_LETSENCRYPT_ROUTE53="no"
267 CUSTOM_CERTS_DIR="${SCRIPT_DIR}/local_config_dir/certs"
268
269 GRAFANA_DASHBOARDS_DIR="${SCRIPT_DIR}/local_config_dir/dashboards"
270
271 ## These are ARVADOS-related parameters
272 # For a stable release, change RELEASE "production" and VERSION to the
273 # package version (including the iteration, e.g. X.Y.Z-1) of the
274 # release.
275 # The "local.params.example.*" files already set "RELEASE=production"
276 # to deploy  production-ready packages
277 RELEASE="development"
278 VERSION="latest"
279
280 # These are arvados-formula-related parameters
281 # An arvados-formula tag. For a stable release, this should be a
282 # branch name (e.g. X.Y-dev) or tag for the release.
283 # ARVADOS_TAG="2.2.0"
284 # BRANCH="main"
285
286 # We pin the salt version to avoid potential incompatibilities when a new
287 # stable version is released.
288 SALT_VERSION="3006"
289
290 # Other formula versions we depend on
291 POSTGRES_TAG="7529300c287b1c288af0f494ca668c2217bd1c5d"
292 POSTGRES_URL="https://github.com/saltstack-formulas/postgres-formula.git"
293 NGINX_TAG="v2.8.1"
294 DOCKER_TAG="v2.4.2"
295 LOCALE_TAG="v0.3.5"
296 LETSENCRYPT_TAG="v3.2.0"
297 LOGROTATE_TAG="v0.14.0"
298 PROMETHEUS_TAG="v5.6.5"
299 GRAFANA_TAG="v3.1.3"
300
301 # Salt's dir
302 DUMP_SALT_CONFIG_DIR=""
303 ## states
304 S_DIR="/srv/salt"
305 STATES_TOP=${S_DIR}/top.sls
306 ## formulas
307 F_DIR="/srv/formulas"
308 ## pillars
309 P_DIR="/srv/pillars"
310 PILLARS_TOP=${P_DIR}/top.sls
311 ## tests
312 T_DIR="/tmp/cluster_tests"
313
314 arguments ${@}
315
316 declare -A NODES
317 declare -A ROLE2NODES
318 declare NODELIST
319
320 source common.sh
321
322 if [ ! -d ${CONFIG_DIR} ]; then
323   echo >&2 "You don't seem to have a config directory with pillars and states."
324   echo >&2 "Please create a '${CONFIG_DIR}' directory (as configured in your '${CONFIG_FILE}'). Please see"
325   echo >&2 "  * https://doc.arvados.org/install/salt-single-host.html#single_host, or"
326   echo >&2 "  * https://doc.arvados.org/install/salt-multi-host.html#multi_host_multi_hostnames"
327   exit 1
328 fi
329
330 if grep -rni 'fixme' ${CONFIG_FILE}.secrets ${CONFIG_FILE} ${CONFIG_DIR} ; then
331   echo >&2 "The config files has some parameters that need to be modified."
332   echo >&2 "Please, fix them and re-run the provision script."
333   exit 1
334 fi
335
336 if ! grep -qE '^[[:alnum:]]{5}$' <<<${CLUSTER} ; then
337   echo >&2 "ERROR: <CLUSTER> must be exactly 5 lowercase alphanumeric characters long"
338   echo >&2 "Fix the cluster name in the 'local.params' file and re-run the provision script"
339   exit 1
340 fi
341
342 # Only used in single_host/single_name deploys
343 if [ ! -z "${HOSTNAME_EXT:-}" ] ; then
344   # We need to add some extra control vars to manage a single certificate vs. multiple
345   USE_SINGLE_HOSTNAME="yes"
346   # Make sure that the value configured as IP_INT is a real IP on the system.
347   # If we don't error out early here when there is a mismatch, the formula will
348   # fail with hard to interpret nginx errors later on.
349   ip addr list |grep "${IP_INT}/" >/dev/null
350   if [[ $? -ne 0 ]]; then
351     echo "Unable to find the IP_INT address '${IP_INT}' on the system, please correct the value in local.params. Exiting..."
352     exit 1
353   fi
354 else
355   USE_SINGLE_HOSTNAME="no"
356   # We set this variable, anyway, so sed lines do not fail and we don't need to add more
357   # conditionals
358   HOSTNAME_EXT="${DOMAIN}"
359 fi
360
361 if [ "${DUMP_CONFIG}" = "yes" ]; then
362   echo "The provision installer will just dump a config under ${DUMP_SALT_CONFIG_DIR} and exit"
363 else
364   OS_IDS="$(. /etc/os-release && echo "${ID:-} ${ID_LIKE:-}")"
365   echo "Detected distro families: $OS_IDS"
366
367   # Several of our formulas use the cron module, which requires the crontab
368   # command. We install systemd-cron to ensure we have that.
369   # The rest of these packages are required by the rest of the script.
370   for OS_ID in $OS_IDS; do
371     case "$OS_ID" in
372       rhel)
373         echo "WARNING! Disabling SELinux, see https://dev.arvados.org/issues/18019"
374         sed -i 's/SELINUX=enforcing/SELINUX=permissive/g' /etc/sysconfig/selinux
375         setenforce permissive
376         yum install -y curl git jq systemd-cron
377         break
378         ;;
379       debian)
380         DEBIAN_FRONTEND=noninteractive apt -o DPkg::Lock::Timeout=120 update
381         DEBIAN_FRONTEND=noninteractive apt install -y curl git jq systemd-cron
382         break
383         ;;
384     esac
385   done
386
387   if which salt-call; then
388     echo "Salt already installed"
389   else
390     curl -L https://bootstrap.saltstack.com -o /tmp/bootstrap_salt.sh
391     sh /tmp/bootstrap_salt.sh -XdfP -x python3 stable ${SALT_VERSION}
392     /bin/systemctl stop salt-minion.service
393     /bin/systemctl disable salt-minion.service
394   fi
395
396   # Set salt to masterless mode
397   cat > /etc/salt/minion << EOFSM
398 failhard: "True"
399
400 file_client: local
401 file_roots:
402   base:
403     - ${S_DIR}
404     - ${F_DIR}/*
405
406 pillar_roots:
407   base:
408     - ${P_DIR}
409 EOFSM
410 fi
411
412 mkdir -p ${S_DIR} ${F_DIR} ${P_DIR} ${T_DIR}
413
414 # Get the formula and dependencies
415 cd ${F_DIR} || exit 1
416 echo "Cloning formulas"
417 test -d docker && ( cd docker && git fetch ) \
418   || git clone --quiet https://github.com/saltstack-formulas/docker-formula.git ${F_DIR}/docker
419 ( cd docker && git checkout --quiet tags/"${DOCKER_TAG}" )
420
421 echo "...locale"
422 test -d locale && ( cd locale && git fetch ) \
423   || git clone --quiet https://github.com/saltstack-formulas/locale-formula.git ${F_DIR}/locale
424 ( cd locale && git checkout --quiet tags/"${LOCALE_TAG}" )
425
426 echo "...nginx"
427 test -d nginx && ( cd nginx && git fetch ) \
428   || git clone --quiet https://github.com/saltstack-formulas/nginx-formula.git ${F_DIR}/nginx
429 ( cd nginx && git checkout --quiet tags/"${NGINX_TAG}" )
430
431 echo "...postgres"
432 test -d postgres && ( cd postgres && git fetch ) \
433   || git clone --quiet ${POSTGRES_URL} ${F_DIR}/postgres
434 ( cd postgres && git checkout --quiet "${POSTGRES_TAG}" )
435
436 echo "...prometheus"
437 test -d prometheus && ( cd prometheus && git fetch ) \
438   || git clone --quiet https://github.com/saltstack-formulas/prometheus-formula.git ${F_DIR}/prometheus
439 ( cd prometheus && git checkout --quiet tags/"${PROMETHEUS_TAG}" )
440
441 echo "...grafana"
442 test -d grafana && ( cd grafana && git fetch ) \
443   || git clone --quiet https://github.com/saltstack-formulas/grafana-formula.git ${F_DIR}/grafana
444 ( cd grafana && git checkout --quiet "${GRAFANA_TAG}" )
445
446 echo "...letsencrypt"
447 test -d letsencrypt && ( cd letsencrypt && git fetch ) \
448   || git clone --quiet https://github.com/saltstack-formulas/letsencrypt-formula.git ${F_DIR}/letsencrypt
449 ( cd letsencrypt && git checkout --quiet tags/"${LETSENCRYPT_TAG}" )
450
451 echo "...logrotate"
452 test -d logrotate && ( cd logrotate && git fetch ) \
453   || git clone --quiet https://github.com/saltstack-formulas/logrotate-formula.git ${F_DIR}/logrotate
454 ( cd logrotate && git checkout --quiet tags/"${LOGROTATE_TAG}" )
455
456 echo "...arvados"
457 test -d arvados || git clone --quiet https://git.arvados.org/arvados-formula.git ${F_DIR}/arvados
458
459 # If we want to try a specific branch of the formula
460 if [[ ! -z "${BRANCH:-}" && "x${BRANCH}" != "xmain" ]]; then
461   ( cd ${F_DIR}/arvados && git fetch && git checkout --quiet "${BRANCH}" || git checkout --quiet -t origin/"${BRANCH}" -b "${BRANCH}" )
462 elif [ "x${ARVADOS_TAG:-}" != "x" ]; then
463   ( cd ${F_DIR}/arvados && git checkout --quiet tags/"${ARVADOS_TAG}" -b "${ARVADOS_TAG}" )
464 fi
465
466 if [ "x${VAGRANT:-}" = "xyes" ]; then
467   EXTRA_STATES_DIR="/home/vagrant/${CONFIG_DIR}/states"
468   SOURCE_PILLARS_DIR="/home/vagrant/${CONFIG_DIR}/pillars"
469   SOURCE_TOFS_DIR="/home/vagrant/${CONFIG_DIR}/tofs"
470   SOURCE_TESTS_DIR="/home/vagrant/${TESTS_DIR}"
471 else
472   EXTRA_STATES_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/states"
473   SOURCE_PILLARS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/pillars"
474   SOURCE_TOFS_DIR="${SCRIPT_DIR}/${CONFIG_DIR}/tofs"
475   SOURCE_TESTS_DIR="${SCRIPT_DIR}/${TESTS_DIR}"
476 fi
477
478 SOURCE_STATES_DIR="${EXTRA_STATES_DIR}"
479
480 echo "Writing pillars and states"
481
482 # Replace variables (cluster,  domain, etc) in the pillars, states and tests
483 # to ease deployment for newcomers
484 if [ ! -d "${SOURCE_PILLARS_DIR}" ]; then
485   echo "${SOURCE_PILLARS_DIR} does not exist or is not a directory. Exiting."
486   exit 1
487 fi
488 for f in $(ls "${SOURCE_PILLARS_DIR}"/*); do
489   apply_var_substitutions "${f}" "${P_DIR}"/$(basename "${f}")
490 done
491
492 if [ ! -d "${SOURCE_TESTS_DIR}" ]; then
493   echo "WARNING: The tests directory was not copied to \"${SOURCE_TESTS_DIR}\"."
494   if [ "x${TEST:-}" = "xyes" ]; then
495     echo "WARNING: Disabling tests for this installation."
496   fi
497   TEST="no"
498 else
499   mkdir -p ${T_DIR}
500   # Replace cluster and domain name in the test files
501   for f in $(ls "${SOURCE_TESTS_DIR}"/*); do
502     FILTERS="s#__CLUSTER__#${CLUSTER}#g;
503          s#__CONTROLLER_EXT_SSL_PORT__#${CONTROLLER_EXT_SSL_PORT}#g;
504          s#__DOMAIN__#${DOMAIN}#g;
505          s#__IP_INT__#${IP_INT}#g;
506          s#__INITIAL_USER_EMAIL__#${INITIAL_USER_EMAIL}#g;
507          s#__INITIAL_USER_PASSWORD__#${INITIAL_USER_PASSWORD}#g
508          s#__INITIAL_USER__#${INITIAL_USER}#g;
509          s#__DATABASE_PASSWORD__#${DATABASE_PASSWORD}#g;
510          s#__SYSTEM_ROOT_TOKEN__#${SYSTEM_ROOT_TOKEN}#g"
511     if [ "$USE_SINGLE_HOSTNAME" = "yes" ]; then
512       FILTERS="s#__CLUSTER__.__DOMAIN__#${HOSTNAME_EXT}#g;
513          $FILTERS"
514     fi
515     sed "$FILTERS" \
516       "${f}" > ${T_DIR}/$(basename "${f}")
517   done
518   chmod 755 ${T_DIR}/run-test.sh
519 fi
520
521 # Replace helper state files that differ from the formula's examples
522 if [ -d "${SOURCE_STATES_DIR}" ]; then
523   mkdir -p "${F_DIR}"/extra/extra
524   rm -rf "${F_DIR}"/extra/extra/*
525
526   for f in $(ls "${SOURCE_STATES_DIR}"/*); do
527     apply_var_substitutions "${f}" "${F_DIR}/extra/extra"/$(basename "${f}")
528   done
529 fi
530
531 # Now, we build the SALT states/pillars trees
532 # As we need to separate both states and pillars in case we want specific
533 # roles, we iterate on both at the same time
534
535 # Formula template overrides (TOFS)
536 # See: https://template-formula.readthedocs.io/en/latest/TOFS_pattern.html#template-override
537 if [ -d ${SOURCE_TOFS_DIR} ]; then
538   find ${SOURCE_TOFS_DIR} -mindepth 1 -maxdepth 1 -type d -exec cp -r "{}" ${S_DIR} \;
539 fi
540
541 # States
542 cat > ${STATES_TOP} << EOFTSLS
543 base:
544   '*':
545     - locale
546 EOFTSLS
547
548 # Pillars
549 cat > ${PILLARS_TOP} << EOFPSLS
550 base:
551   '*':
552     - locale
553     - arvados
554 EOFPSLS
555
556 # States, extra states
557 if [ -d "${F_DIR}"/extra/extra ]; then
558   SKIP_SNAKE_OIL="snakeoil_certs"
559
560   if [[ "$DEV_MODE" = "yes" || "${SSL_MODE}" == "self-signed" ]] ; then
561     # In dev mode, we create some snake oil certs that we'll
562     # use as CUSTOM_CERTS, so we don't skip the states file.
563     # Same when using self-signed certificates.
564     SKIP_SNAKE_OIL="dont_add_snakeoil_certs"
565   fi
566   for f in $(ls "${F_DIR}"/extra/extra/*.sls | egrep -v "${SKIP_SNAKE_OIL}|shell_"); do
567   echo "    - extra.$(basename ${f} | sed 's/.sls$//g')" >> ${STATES_TOP}
568   done
569   # Use byo or self-signed certificates
570   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
571     mkdir -p "${F_DIR}"/extra/extra/files
572   fi
573 fi
574
575 # If we want specific roles for a node, just add the desired states
576 # and its dependencies
577 if [ -z "${ROLES:-}" ]; then
578   # States
579   echo "    - nginx.passenger" >> ${STATES_TOP}
580   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
581     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
582       grep -q "aws_credentials" ${STATES_TOP} || echo "    - extra.aws_credentials" >> ${STATES_TOP}
583     fi
584     grep -q "letsencrypt" ${STATES_TOP} || echo "    - letsencrypt" >> ${STATES_TOP}
585   else
586     mkdir -p --mode=0700 /srv/salt/certs
587     if [ "${SSL_MODE}" = "bring-your-own" ]; then
588       # Copy certs to formula extra/files
589       install --mode=0600 ${CUSTOM_CERTS_DIR}/* /srv/salt/certs/
590       # We add the custom_certs state
591       grep -q "custom_certs" ${STATES_TOP} || echo "    - extra.custom_certs" >> ${STATES_TOP}
592       if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
593         grep -q "ssl_key_encrypted" ${STATES_TOP} || echo "    - extra.ssl_key_encrypted" >> ${STATES_TOP}
594       fi
595     fi
596     # In self-signed mode, the certificate files will be created and put in the
597     # destination directory by the snakeoil_certs.sls state file
598   fi
599
600   echo "    - postgres" >> ${STATES_TOP}
601   echo "    - logrotate" >> ${STATES_TOP}
602   echo "    - docker.software" >> ${STATES_TOP}
603   echo "    - arvados.repo" >> ${STATES_TOP}
604   echo "    - arvados.config" >> ${STATES_TOP}
605   echo "    - arvados.ruby" >> ${STATES_TOP}
606   echo "    - arvados.api" >> ${STATES_TOP}
607   echo "    - arvados.controller" >> ${STATES_TOP}
608   echo "    - arvados.keepstore" >> ${STATES_TOP}
609   echo "    - arvados.websocket" >> ${STATES_TOP}
610   echo "    - arvados.keepweb" >> ${STATES_TOP}
611   echo "    - arvados.workbench2" >> ${STATES_TOP}
612   echo "    - arvados.keepproxy" >> ${STATES_TOP}
613   echo "    - arvados.shell" >> ${STATES_TOP}
614   echo "    - arvados.dispatcher" >> ${STATES_TOP}
615   echo "    - extra.shell_sudo_passwordless" >> ${STATES_TOP}
616   echo "    - extra.shell_cron_add_login_sync" >> ${STATES_TOP}
617   echo "    - extra.passenger_rvm" >> ${STATES_TOP}
618   echo "    - extra.workbench1_uninstall" >> ${STATES_TOP}
619
620   # Pillars
621   echo "    - docker" >> ${PILLARS_TOP}
622   echo "    - nginx_api_configuration" >> ${PILLARS_TOP}
623   echo "    - logrotate" >> ${PILLARS_TOP}
624   echo "    - logrotate_api" >> ${PILLARS_TOP}
625   echo "    - nginx_controller_configuration" >> ${PILLARS_TOP}
626   echo "    - nginx_keepproxy_configuration" >> ${PILLARS_TOP}
627   echo "    - nginx_keepweb_configuration" >> ${PILLARS_TOP}
628   echo "    - nginx_passenger" >> ${PILLARS_TOP}
629   echo "    - nginx_websocket_configuration" >> ${PILLARS_TOP}
630   echo "    - nginx_webshell_configuration" >> ${PILLARS_TOP}
631   echo "    - nginx_workbench2_configuration" >> ${PILLARS_TOP}
632   echo "    - nginx_workbench_configuration" >> ${PILLARS_TOP}
633   echo "    - logrotate_wb1" >> ${PILLARS_TOP}
634   echo "    - postgresql" >> ${PILLARS_TOP}
635
636   # We need to tweak the Nginx's pillar depending whether we want plan nginx or nginx+passenger
637   NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
638   sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
639
640   if [ "${SSL_MODE}" = "lets-encrypt" ]; then
641     if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
642       grep -q "aws_credentials" ${PILLARS_TOP} || echo "    - aws_credentials" >> ${PILLARS_TOP}
643     fi
644     grep -q "letsencrypt" ${PILLARS_TOP} || echo "    - letsencrypt" >> ${PILLARS_TOP}
645
646     hosts=("controller" "websocket" "workbench" "workbench2" "webshell" "keepproxy")
647     if [ ${USE_SINGLE_HOSTNAME} = "no" ]; then
648       hosts+=("download" "collections")
649     else
650       hosts+=("keepweb")
651     fi
652
653     for c in "${hosts[@]}"; do
654       # Are we in a single-host-single-hostname env?
655       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
656         # Are we in a single-host-single-hostname env?
657         CERT_NAME=${HOSTNAME_EXT}
658       else
659         # We are in a multiple-hostnames env
660         CERT_NAME=${c}.${DOMAIN}
661       fi
662
663       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
664       sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${CERT_NAME}*/g;
665               s#__CERT_PEM__#/etc/letsencrypt/live/${CERT_NAME}/fullchain.pem#g;
666               s#__CERT_KEY__#/etc/letsencrypt/live/${CERT_NAME}/privkey.pem#g" \
667       ${P_DIR}/nginx_${c}_configuration.sls
668     done
669   else
670     # Use custom certs (either dev mode or prod)
671     grep -q "extra_custom_certs" ${PILLARS_TOP} || echo "    - extra_custom_certs" >> ${PILLARS_TOP}
672     # And add the certs in the custom_certs pillar
673     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
674     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
675
676     for c in controller websocket workbench workbench2 webshell keepweb keepproxy; do
677       # Are we in a single-host-single-hostname env?
678       if [ "${USE_SINGLE_HOSTNAME}" = "yes" ]; then
679         # Are we in a single-host-single-hostname env?
680         CERT_NAME=${HOSTNAME_EXT}
681       else
682         # We are in a multiple-hostnames env
683         CERT_NAME=${c}
684       fi
685
686       if [[ "$SSL_MODE" == "bring-your-own" ]]; then
687         copy_custom_cert ${CUSTOM_CERTS_DIR} ${CERT_NAME}
688       fi
689
690       grep -q ${CERT_NAME} ${P_DIR}/extra_custom_certs.sls || echo "  - ${CERT_NAME}" >> ${P_DIR}/extra_custom_certs.sls
691
692       # As the pillar differs whether we use LE or custom certs, we need to do a final edition on them
693       sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${CERT_NAME}_cert_file_copy/g;
694               s#__CERT_PEM__#/etc/nginx/ssl/arvados-${CERT_NAME}.pem#g;
695               s#__CERT_KEY__#/etc/nginx/ssl/arvados-${CERT_NAME}.key#g" \
696       ${P_DIR}/nginx_${c}_configuration.sls
697     done
698   fi
699 else
700   # If we add individual roles, make sure we add the repo first
701   echo "    - arvados.repo" >> ${STATES_TOP}
702   # We add the extra_custom_certs state
703   grep -q "extra.custom_certs"    ${STATES_TOP} || echo "    - extra.custom_certs" >> ${STATES_TOP}
704   if [ "${SSL_KEY_ENCRYPTED}" = "yes" ]; then
705     grep -q "ssl_key_encrypted" ${STATES_TOP} || echo "    - extra.ssl_key_encrypted" >> ${STATES_TOP}
706   fi
707
708   # And we add the basic part for the certs pillar
709   if [ "${SSL_MODE}" != "lets-encrypt" ]; then
710     # And add the certs in the custom_certs pillar
711     echo "extra_custom_certs_dir: /srv/salt/certs" > ${P_DIR}/extra_custom_certs.sls
712     echo "extra_custom_certs:" >> ${P_DIR}/extra_custom_certs.sls
713     grep -q "extra_custom_certs" ${PILLARS_TOP} || echo "    - extra_custom_certs" >> ${PILLARS_TOP}
714   fi
715
716   # Prometheus state on all nodes due to the node exporter below
717   grep -q "\- prometheus$" ${STATES_TOP} || echo "    - prometheus" >> ${STATES_TOP}
718   # Prometheus node exporter pillar
719   grep -q "prometheus_node_exporter" ${PILLARS_TOP} || echo "    - prometheus_node_exporter" >> ${PILLARS_TOP}
720
721   for R in ${ROLES:-}; do
722     case "${R}" in
723       "database")
724         # States
725         grep -q "\- postgres$" ${STATES_TOP} || echo "    - postgres" >> ${STATES_TOP}
726         grep -q "extra.prometheus_pg_exporter" ${STATES_TOP} || echo "    - extra.prometheus_pg_exporter" >> ${STATES_TOP}
727         # Pillars
728         grep -q "postgresql" ${PILLARS_TOP} || echo "    - postgresql" >> ${PILLARS_TOP}
729         grep -q "prometheus_pg_exporter" ${PILLARS_TOP} || echo "    - prometheus_pg_exporter" >> ${PILLARS_TOP}
730       ;;
731       "monitoring")
732         ### Support files ###
733         GRAFANA_DASHBOARDS_DEST_DIR=/srv/salt/dashboards
734         mkdir -p "${GRAFANA_DASHBOARDS_DEST_DIR}"
735         rm -f "${GRAFANA_DASHBOARDS_DEST_DIR}"/*
736         # "ArvadosPromDataSource" is the hardcoded UID for Prometheus' datasource
737         # in Grafana.
738         for f in $(ls "${GRAFANA_DASHBOARDS_DIR}"/*.json); do
739           sed "s#__TLS_EXPIRATION_YELLOW__#${TLS_EXPIRATION_YELLOW}#g;
740                s#__TLS_EXPIRATION_GREEN__#${TLS_EXPIRATION_GREEN}#g;
741                s#\${DS_PROMETHEUS}#ArvadosPromDataSource#g" \
742           "${f}" > "${GRAFANA_DASHBOARDS_DEST_DIR}"/$(basename "${f}")
743         done
744
745         ### States ###
746         grep -q "\- nginx$" ${STATES_TOP} || echo "    - nginx" >> ${STATES_TOP}
747         grep -q "extra.nginx_prometheus_configuration" ${STATES_TOP} || echo "    - extra.nginx_prometheus_configuration" >> ${STATES_TOP}
748
749         grep -q "\- grafana$" ${STATES_TOP} || echo "    - grafana" >> ${STATES_TOP}
750         grep -q "extra.grafana_datasource" ${STATES_TOP} || echo "    - extra.grafana_datasource" >> ${STATES_TOP}
751         grep -q "extra.grafana_dashboards" ${STATES_TOP} || echo "    - extra.grafana_dashboards" >> ${STATES_TOP}
752         grep -q "extra.grafana_admin_user" ${STATES_TOP} || echo "    - extra.grafana_admin_user" >> ${STATES_TOP}
753
754         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
755           grep -q "letsencrypt"     ${STATES_TOP} || echo "    - letsencrypt" >> ${STATES_TOP}
756           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
757             grep -q "aws_credentials" ${STATES_TOP} || echo "    - aws_credentials" >> ${STATES_TOP}
758           fi
759         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
760           for SVC in grafana prometheus; do
761             copy_custom_cert ${CUSTOM_CERTS_DIR} ${SVC}
762           done
763         fi
764         ### Pillars ###
765         grep -q "prometheus_server" ${PILLARS_TOP} || echo "    - prometheus_server" >> ${PILLARS_TOP}
766         grep -q "grafana" ${PILLARS_TOP} || echo "    - grafana" >> ${PILLARS_TOP}
767         for SVC in grafana prometheus; do
768           grep -q "nginx_${SVC}_configuration" ${PILLARS_TOP} || echo "    - nginx_${SVC}_configuration" >> ${PILLARS_TOP}
769         done
770         grep -q "nginx_snippets" ${PILLARS_TOP} || echo "    - nginx_snippets" >> ${PILLARS_TOP}
771         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
772           grep -q "letsencrypt"     ${PILLARS_TOP} || echo "    - letsencrypt" >> ${PILLARS_TOP}
773           for SVC in grafana prometheus; do
774             grep -q "letsencrypt_${SVC}_configuration" ${PILLARS_TOP} || echo "    - letsencrypt_${SVC}_configuration" >> ${PILLARS_TOP}
775             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${SVC}.${DOMAIN}*/g;
776                     s#__CERT_PEM__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/fullchain.pem#g;
777                     s#__CERT_KEY__#/etc/letsencrypt/live/${SVC}.${DOMAIN}/privkey.pem#g" \
778             ${P_DIR}/nginx_${SVC}_configuration.sls
779           done
780           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
781             grep -q "aws_credentials" ${PILLARS_TOP} || echo "    - aws_credentials" >> ${PILLARS_TOP}
782           fi
783         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
784           grep -q "ssl_key_encrypted" ${PILLARS_TOP} || echo "    - ssl_key_encrypted" >> ${PILLARS_TOP}
785           for SVC in grafana prometheus; do
786             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${SVC}_cert_file_copy/g;
787                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${SVC}.pem#g;
788                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${SVC}.key#g" \
789               ${P_DIR}/nginx_${SVC}_configuration.sls
790             grep -q ${SVC} ${P_DIR}/extra_custom_certs.sls || echo "  - ${SVC}" >> ${P_DIR}/extra_custom_certs.sls
791           done
792         fi
793       ;;
794       "balancer")
795         ### States ###
796         grep -q "\- nginx$" ${STATES_TOP} || echo "    - nginx" >> ${STATES_TOP}
797
798         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
799           grep -q "letsencrypt"     ${STATES_TOP} || echo "    - letsencrypt" >> ${STATES_TOP}
800           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
801             grep -q "aws_credentials" ${STATES_TOP} || echo "    - aws_credentials" >> ${STATES_TOP}
802           fi
803         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
804           copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
805         fi
806
807         ### Pillars ###
808         grep -q "nginx_${R}_configuration" ${PILLARS_TOP} || echo "    - nginx_${R}_configuration" >> ${PILLARS_TOP}
809
810         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
811           grep -q "letsencrypt"     ${PILLARS_TOP} || echo "    - letsencrypt" >> ${PILLARS_TOP}
812
813           grep -q "letsencrypt_${R}_configuration" ${PILLARS_TOP} || echo "    - letsencrypt_${R}_configuration" >> ${PILLARS_TOP}
814           sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${ROLE2NODES['balancer']}*/g;
815                   s#__CERT_PEM__#/etc/letsencrypt/live/${ROLE2NODES['balancer']}/fullchain.pem#g;
816                   s#__CERT_KEY__#/etc/letsencrypt/live/${ROLE2NODES['balancer']}/privkey.pem#g" \
817           ${P_DIR}/nginx_${R}_configuration.sls
818
819           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
820             grep -q "aws_credentials" ${PILLARS_TOP} || echo "    - aws_credentials" >> ${PILLARS_TOP}
821           fi
822         elif [ "${SSL_MODE}" = "bring-your-own" ]; then
823           grep -q "ssl_key_encrypted" ${PILLARS_TOP} || echo "    - ssl_key_encrypted" >> ${PILLARS_TOP}
824           sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${R}_cert_file_copy/g;
825                   s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
826                   s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
827             ${P_DIR}/nginx_${R}_configuration.sls
828           grep -q "${R}" ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
829         fi
830       ;;
831       "controller")
832         ### States ###
833         grep -q "    - logrotate" ${STATES_TOP} || echo "    - logrotate" >> ${STATES_TOP}
834         if grep -q "    - nginx.*$" ${STATES_TOP}; then
835           sed -i s/"^    - nginx.*$"/"    - nginx.passenger"/g ${STATES_TOP}
836         else
837           echo "    - nginx.passenger" >> ${STATES_TOP}
838         fi
839         echo "    - extra.passenger_rvm" >> ${STATES_TOP}
840         grep -q "^    - postgres\\.client$" ${STATES_TOP} || echo "    - postgres.client" >> ${STATES_TOP}
841
842         ### If we don't install and run LE before arvados-api-server, it fails and breaks everything
843         ### after it. So we add this here as we are, after all, sharing the host for api and controller
844         if [ "${ENABLE_BALANCER}" == "no" ]; then
845           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
846             if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
847               grep -q "aws_credentials" ${STATES_TOP} || echo "    - aws_credentials" >> ${STATES_TOP}
848             fi
849             grep -q "letsencrypt"     ${STATES_TOP} || echo "    - letsencrypt" >> ${STATES_TOP}
850           elif [ "${SSL_MODE}" = "bring-your-own" ]; then
851             copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
852             grep -q controller ${P_DIR}/extra_custom_certs.sls || echo "  - controller" >> ${P_DIR}/extra_custom_certs.sls
853           fi
854         fi
855         grep -q "arvados.api" ${STATES_TOP} || echo "    - arvados.api" >> ${STATES_TOP}
856         grep -q "arvados.controller" ${STATES_TOP} || echo "    - arvados.controller" >> ${STATES_TOP}
857
858         ### Pillars ###
859         grep -q "logrotate" ${PILLARS_TOP}                || echo "    - logrotate" >> ${PILLARS_TOP}
860         grep -q "logrotate_api" ${PILLARS_TOP}            || echo "    - logrotate_api" >> ${PILLARS_TOP}
861         grep -q "aws_credentials" ${PILLARS_TOP}          || echo "    - aws_credentials" >> ${PILLARS_TOP}
862         grep -q "postgresql" ${PILLARS_TOP}               || echo "    - postgresql" >> ${PILLARS_TOP}
863         grep -q "nginx_passenger" ${PILLARS_TOP}          || echo "    - nginx_passenger" >> ${PILLARS_TOP}
864         grep -q "nginx_snippets" ${PILLARS_TOP}           || echo "    - nginx_snippets" >> ${PILLARS_TOP}
865         grep -q "nginx_api_configuration" ${PILLARS_TOP} || echo "    - nginx_api_configuration" >> ${PILLARS_TOP}
866         grep -q "nginx_controller_configuration" ${PILLARS_TOP} || echo "    - nginx_controller_configuration" >> ${PILLARS_TOP}
867
868         if [ "${ENABLE_BALANCER}" == "no" ]; then
869           if [ "${SSL_MODE}" = "lets-encrypt" ]; then
870             if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
871               grep -q "aws_credentials" ${PILLARS_TOP} || echo "    - aws_credentials" >> ${PILLARS_TOP}
872             fi
873
874             grep -q "letsencrypt"     ${PILLARS_TOP} || echo "    - letsencrypt" >> ${PILLARS_TOP}
875             grep -q "letsencrypt_${R}_configuration" ${PILLARS_TOP} || echo "    - letsencrypt_${R}_configuration" >> ${PILLARS_TOP}
876             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
877                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
878                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
879             ${P_DIR}/nginx_${R}_configuration.sls
880           else
881             grep -q "ssl_key_encrypted" ${PILLARS_TOP} || echo "    - ssl_key_encrypted" >> ${PILLARS_TOP}
882             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${R}_cert_file_copy/g;
883                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
884                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
885             ${P_DIR}/nginx_${R}_configuration.sls
886             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
887           fi
888         fi
889         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
890         NGINX_INSTALL_SOURCE="install_from_phusionpassenger"
891         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
892       ;;
893       "websocket" | "workbench" | "workbench2" | "webshell" | "keepweb" | "keepproxy")
894         ### States ###
895         grep -q "\- nginx$" ${STATES_TOP} || echo "    - nginx" >> ${STATES_TOP}
896
897         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
898           if [ "x${USE_LETSENCRYPT_ROUTE53:-}" = "xyes" ]; then
899             grep -q "aws_credentials" ${STATES_TOP} || echo "    - aws_credentials" >> ${STATES_TOP}
900           fi
901           grep -q "letsencrypt"     ${STATES_TOP} || echo "    - letsencrypt" >> ${STATES_TOP}
902         else
903           # Use custom certs, special case for keepweb
904           if [ ${R} = "keepweb" ]; then
905             if [ "${SSL_MODE}" = "bring-your-own" ]; then
906               copy_custom_cert ${CUSTOM_CERTS_DIR} download
907               copy_custom_cert ${CUSTOM_CERTS_DIR} collections
908             fi
909           else
910             if [ "${SSL_MODE}" = "bring-your-own" ]; then
911               copy_custom_cert ${CUSTOM_CERTS_DIR} ${R}
912             fi
913           fi
914         fi
915
916         # webshell role is just a nginx vhost, so it has no state
917         # workbench role is deprecated since 2.7.0
918         if [[ "${R}" != "webshell" && "${R}" != "workbench" ]]; then
919           grep -q "arvados.${R}" ${STATES_TOP} || echo "    - arvados.${R}" >> ${STATES_TOP}
920         fi
921         # Make sure wb1's package get uninstalled
922         if [[ "${R}" == "workbench" ]]; then
923           grep -q "workbench1_uninstall" ${STATES_TOP} || echo "    - extra.workbench1_uninstall" >> ${STATES_TOP}
924         fi
925
926         ### Pillars ###
927         grep -q "nginx_${R}_configuration" ${PILLARS_TOP} || echo "    - nginx_${R}_configuration" >> ${PILLARS_TOP}
928         grep -q "nginx_snippets" ${PILLARS_TOP} || echo "    - nginx_snippets" >> ${PILLARS_TOP}
929         # Special case for keepweb
930         if [ ${R} = "keepweb" ]; then
931           grep -q "nginx_download_configuration" ${PILLARS_TOP} || echo "    - nginx_download_configuration" >> ${PILLARS_TOP}
932           grep -q "nginx_collections_configuration" ${PILLARS_TOP} || echo "    - nginx_collections_configuration" >> ${PILLARS_TOP}
933         fi
934
935         if [ "${SSL_MODE}" = "lets-encrypt" ]; then
936           if [ "${USE_LETSENCRYPT_ROUTE53}" = "yes" ]; then
937             grep -q "aws_credentials" ${PILLARS_TOP} || echo "    - aws_credentials" >> ${PILLARS_TOP}
938           fi
939           grep -q "letsencrypt"     ${PILLARS_TOP} || echo "    - letsencrypt" >> ${PILLARS_TOP}
940           grep -q "letsencrypt_${R}_configuration" ${PILLARS_TOP} || echo "    - letsencrypt_${R}_configuration" >> ${PILLARS_TOP}
941
942           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
943           # Special case for keepweb
944           if [ ${R} = "keepweb" ]; then
945             for kwsub in download collections; do
946               sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${kwsub}.${DOMAIN}*/g;
947                       s#__CERT_PEM__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/fullchain.pem#g;
948                       s#__CERT_KEY__#/etc/letsencrypt/live/${kwsub}.${DOMAIN}/privkey.pem#g" \
949               ${P_DIR}/nginx_${kwsub}_configuration.sls
950             done
951           else
952             sed -i "s/__CERT_REQUIRES__/cmd: create-initial-cert-${R}.${DOMAIN}*/g;
953                     s#__CERT_PEM__#/etc/letsencrypt/live/${R}.${DOMAIN}/fullchain.pem#g;
954                     s#__CERT_KEY__#/etc/letsencrypt/live/${R}.${DOMAIN}/privkey.pem#g" \
955             ${P_DIR}/nginx_${R}_configuration.sls
956           fi
957         else
958           grep -q "ssl_key_encrypted" ${PILLARS_TOP} || echo "    - ssl_key_encrypted" >> ${PILLARS_TOP}
959           # As the pillar differ whether we use LE or custom certs, we need to do a final edition on them
960           # Special case for keepweb
961           if [ ${R} = "keepweb" ]; then
962             for kwsub in download collections; do
963               sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${kwsub}_cert_file_copy/g;
964                       s#__CERT_PEM__#/etc/nginx/ssl/arvados-${kwsub}.pem#g;
965                       s#__CERT_KEY__#/etc/nginx/ssl/arvados-${kwsub}.key#g" \
966               ${P_DIR}/nginx_${kwsub}_configuration.sls
967               grep -q ${kwsub} ${P_DIR}/extra_custom_certs.sls || echo "  - ${kwsub}" >> ${P_DIR}/extra_custom_certs.sls
968             done
969           else
970             sed -i "s/__CERT_REQUIRES__/file: extra_custom_certs_${R}_cert_file_copy/g;
971                     s#__CERT_PEM__#/etc/nginx/ssl/arvados-${R}.pem#g;
972                     s#__CERT_KEY__#/etc/nginx/ssl/arvados-${R}.key#g" \
973             ${P_DIR}/nginx_${R}_configuration.sls
974             grep -q ${R} ${P_DIR}/extra_custom_certs.sls || echo "  - ${R}" >> ${P_DIR}/extra_custom_certs.sls
975           fi
976         fi
977         # We need to tweak the Nginx's pillar depending whether we want plain nginx or nginx+passenger
978         sed -i "s/__NGINX_INSTALL_SOURCE__/${NGINX_INSTALL_SOURCE}/g" ${P_DIR}/nginx_passenger.sls
979       ;;
980       "shell")
981         # States
982         echo "    - extra.shell_sudo_passwordless" >> ${STATES_TOP}
983         echo "    - extra.shell_cron_add_login_sync" >> ${STATES_TOP}
984         grep -q "docker" ${STATES_TOP}       || echo "    - docker.software" >> ${STATES_TOP}
985         grep -q "arvados.${R}" ${STATES_TOP} || echo "    - arvados.${R}" >> ${STATES_TOP}
986         # Pillars
987         grep -q "docker" ${PILLARS_TOP}       || echo "    - docker" >> ${PILLARS_TOP}
988       ;;
989       "dispatcher" | "keepbalance" | "keepstore")
990         # States
991         grep -q "arvados.${R}" ${STATES_TOP} || echo "    - arvados.${R}" >> ${STATES_TOP}
992         # Pillars
993         # ATM, no specific pillar needed
994       ;;
995       *)
996         echo "Unknown role ${R}"
997         exit 1
998       ;;
999     esac
1000   done
1001 fi
1002
1003 if [ "${DUMP_CONFIG}" = "yes" ]; then
1004   # We won't run the rest of the script because we're just dumping the config
1005   exit 0
1006 fi
1007
1008 # Now run the install
1009 salt-call --state-output=mixed --local state.apply -l ${LOG_LEVEL}
1010
1011 # Finally, make sure that /etc/hosts is not overwritten on reboot
1012 if [ -d /etc/cloud/cloud.cfg.d ]; then
1013   # TODO: will this work on CentOS?
1014   sed -i 's/^manage_etc_hosts: true/#manage_etc_hosts: true/g' /etc/cloud/cloud.cfg.d/*
1015 fi
1016
1017 # Leave a copy of the Arvados CA so the user can copy it where it's required
1018 if [ "${SSL_MODE}" = "self-signed" ]; then
1019   echo "Copying the Arvados CA certificate '${DOMAIN}-arvados-snakeoil-ca.crt' to the installer dir, so you can import it"
1020   if [ "x${VAGRANT:-}" = "xyes" ]; then
1021     cp /etc/ssl/certs/arvados-snakeoil-ca.pem /vagrant/${DOMAIN}-arvados-snakeoil-ca.pem
1022   else
1023     cp /etc/ssl/certs/arvados-snakeoil-ca.pem ${SCRIPT_DIR}/${DOMAIN}-arvados-snakeoil-ca.crt
1024   fi
1025 fi
1026
1027 if [ "x${VAGRANT:-}" = "xyes" ]; then
1028     # If running in a vagrant VM, also add default user to docker group
1029     echo "Adding the vagrant user to the docker group"
1030     usermod -a -G docker vagrant
1031 fi
1032
1033 # Test that the installation finished correctly
1034 if [ "x${TEST:-}" = "xyes" ]; then
1035   cd ${T_DIR}
1036   # If we use RVM, we need to run this with it, or most ruby commands will fail
1037   RVM_EXEC=""
1038   if [ -x /usr/local/rvm/bin/rvm-exec ]; then
1039     RVM_EXEC="/usr/local/rvm/bin/rvm-exec"
1040   fi
1041   ${RVM_EXEC} ./run-test.sh
1042 fi