3 # Copyright (C) The Arvados Authors. All rights reserved.
5 # SPDX-License-Identifier: CC-BY-SA-3.0
10 # Helps manage the configuration in a git repository, and then deploy
11 # nodes by pushing a copy of the git repository to each node and
12 # running the provision script to do the actual installation and
20 declare CONFIG_FILE=local.params
22 # The salt template directory
23 declare CONFIG_DIR=local_config_dir
25 # The 5-character Arvados cluster id
26 # This will be populated by loadconfig()
29 # The parent domain (not including the cluster id)
30 # This will be populated by loadconfig()
33 # A bash associative array listing each node and mapping to the roles
34 # that should be provisioned on those nodes.
35 # This will be populated by loadconfig()
38 # The ssh user we'll use
39 # This will be populated by loadconfig()
42 # The git repository that we'll push to on all the nodes
43 # This will be populated by loadconfig()
46 # The public host used as an SSH jump host
47 # This will be populated by loadconfig()
48 declare USE_SSH_JUMPHOST
50 # The temp file that will get used to disable envvar forwarding to avoid locale
51 # issues in Debian distros.
52 # This will be populated by loadconfig()
62 if [[ -n "$MISSING" ]] ; then
63 echo "Some tools are missing, please make sure you have the 'git' and 'iproute2' packages installed"
70 local SSH=`ssh_cmd "$NODE"`
71 # Delete the old repository
72 $SSH $DEPLOY_USER@$NODE rm -rf ${GITTARGET}.git ${GITTARGET}
79 # Synchronizes the configuration by creating a git repository on
80 # each node, pushing our branch, and updating the checkout.
82 if [[ "$NODE" != localhost ]] ; then
84 GIT="eval `git_cmd $NODE`"
88 # Update the git remote for the remote repository.
89 if ! $GIT remote add $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git ; then
90 $GIT remote set-url $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git
93 # Initialize the git repository. We're
94 # actually going to make two repositories here because git
95 # will complain if you try to push to a repository with a
96 # checkout. So we're going to create a "bare" repository
97 # and then clone a regular repository (with a checkout)
100 $SSH $DEPLOY_USER@$NODE git init --bare --shared=0600 ${GITTARGET}.git
101 $GIT push $NODE $BRANCH
102 $SSH $DEPLOY_USER@$NODE "umask 0077 && git clone -s ${GITTARGET}.git ${GITTARGET} && git -C ${GITTARGET} checkout ${BRANCH}"
110 # Deploy a node. This runs the provision script on the node, with
111 # the appropriate roles.
113 if [[ -z "$ROLES" ]] ; then
114 echo "No roles specified for $NODE, will deploy all roles"
116 ROLES="--roles ${ROLES}"
119 logfile=deploy-${NODE}-$(date -Iseconds).log
120 SSH=`ssh_cmd "$NODE"`
122 if [[ "$NODE" = localhost ]] ; then
124 if [[ $(whoami) != 'root' ]] ; then
127 $SUDO ./provision.sh --config ${CONFIG_FILE} ${ROLES} 2>&1 | tee $logfile
129 $SSH $DEPLOY_USER@$NODE "cd ${GITTARGET} && git log -n1 HEAD && sudo ./provision.sh --config ${CONFIG_FILE} ${ROLES}" 2>&1 | tee $logfile
135 if ! [[ -s ${CONFIG_FILE} && -s ${CONFIG_FILE}.secrets ]]; then
136 echo "Must be run from initialized setup dir, maybe you need to 'initialize' first?"
139 GITTARGET=arvados-deploy-config-${CLUSTER}
141 # Set up SSH so that it doesn't forward any environment variable. This is to avoid
142 # getting "setlocale" errors on the first run, depending on the distro being used
143 # to run the installer (like Debian).
144 SSH_CONFFILE=$(mktemp)
145 echo "Include config SendEnv -*" > ${SSH_CONFFILE}
150 if [ -z "${USE_SSH_JUMPHOST}" -o "${NODE}" == "${USE_SSH_JUMPHOST}" -o "${NODE}" == "localhost" ]; then
151 echo "ssh -F ${SSH_CONFFILE}"
153 echo "ssh -F ${SSH_CONFFILE} -J ${DEPLOY_USER}@${USE_SSH_JUMPHOST}"
159 echo "GIT_SSH_COMMAND=\"`ssh_cmd ${NODE}`\" git"
166 if [[ -n "$subcmd" ]] ; then
171 if [[ ! -f provision.sh ]] ; then
172 echo "Must be run from arvados/tools/salt-install"
186 if [[ -z "$PARAMS" || ! -f local.params.example.$PARAMS ]] ; then
187 echo "Not found: local.params.example.$PARAMS"
188 echo "Expected one of multiple_hosts, single_host_multiple_hostnames, single_host_single_hostname"
192 if [[ -z "$SLS" || ! -d config_examples/$SLS ]] ; then
193 echo "Not found: config_examples/$SLS"
194 echo "Expected one of multi_host/aws, single_host/multiple_hostnames, single_host/single_hostname"
198 if [[ -z "$SETUPDIR" || -z "$PARAMS" || -z "$SLS" ]]; then
199 echo "installer.sh <setup dir to initialize> <params template> <config template>"
203 if [[ -n "$err" ]] ; then
207 echo "Initializing $SETUPDIR"
208 git init --shared=0600 $SETUPDIR
209 cp -r *.sh tests $SETUPDIR
211 cp local.params.example.$PARAMS $SETUPDIR/${CONFIG_FILE}
212 cp local.params.secrets.example $SETUPDIR/${CONFIG_FILE}.secrets
213 cp -r config_examples/$SLS $SETUPDIR/${CONFIG_DIR}
215 if [[ -n "$TERRAFORM" ]] ; then
216 mkdir $SETUPDIR/terraform
217 cp -r $TERRAFORM/* $SETUPDIR/terraform/
221 echo '*.log' > .gitignore
222 echo '**/.terraform' >> .gitignore
223 echo '**/.infracost' >> .gitignore
225 if [[ -n "$TERRAFORM" ]] ; then
229 git add *.sh ${CONFIG_FILE} ${CONFIG_FILE}.secrets ${CONFIG_DIR} tests .gitignore
230 git commit -m"initial commit"
233 echo "Setup directory $SETUPDIR initialized."
234 if [[ -n "$TERRAFORM" ]] ; then
235 (cd $SETUPDIR/terraform/vpc && terraform init)
236 (cd $SETUPDIR/terraform/data-storage && terraform init)
237 (cd $SETUPDIR/terraform/services && terraform init)
238 echo "Now go to $SETUPDIR, customize 'terraform/vpc/terraform.tfvars' as needed, then run 'installer.sh terraform'"
240 echo "Now go to $SETUPDIR, customize '${CONFIG_FILE}', '${CONFIG_FILE}.secrets' and '${CONFIG_DIR}' as needed, then run 'installer.sh deploy'"
245 logfile=terraform-$(date -Iseconds).log
246 (cd terraform/vpc && terraform apply -auto-approve) 2>&1 | tee -a $logfile
247 (cd terraform/data-storage && terraform apply -auto-approve) 2>&1 | tee -a $logfile
248 (cd terraform/services && terraform apply -auto-approve) 2>&1 | grep -v letsencrypt_iam_secret_access_key | tee -a $logfile
249 (cd terraform/services && echo -n 'letsencrypt_iam_secret_access_key = ' && terraform output letsencrypt_iam_secret_access_key) 2>&1 | tee -a $logfile
253 logfile=terraform-$(date -Iseconds).log
254 (cd terraform/services && terraform destroy) 2>&1 | tee -a $logfile
255 (cd terraform/data-storage && terraform destroy) 2>&1 | tee -a $logfile
256 (cd terraform/vpc && terraform destroy) 2>&1 | tee -a $logfile
260 for i in BLOB_SIGNING_KEY MANAGEMENT_TOKEN SYSTEM_ROOT_TOKEN ANONYMOUS_USER_TOKEN WORKBENCH_SECRET_KEY DATABASE_PASSWORD; do
261 echo ${i}=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 32 ; echo '')
274 if grep -rni 'fixme' ${CONFIG_FILE} ${CONFIG_FILE}.secrets ${CONFIG_DIR} ; then
276 echo "Some parameters still need to be updated. Please fix them and then re-run deploy."
280 BRANCH=$(git rev-parse --abbrev-ref HEAD)
285 if ! git diff --cached --exit-code --quiet ; then
286 git commit -m"prepare for deploy"
289 if [[ -z "$NODE" ]]; then
290 for NODE in "${!NODES[@]}"
292 # First, push the git repo to each node. This also
293 # confirms that we have git and can log into each
298 for NODE in "${!NODES[@]}"
300 # Do 'database' role first,
301 if [[ "${NODES[$NODE]}" =~ database ]] ; then
302 deploynode $NODE "${NODES[$NODE]}"
307 for NODE in "${!NODES[@]}"
309 # then 'balancer' role
310 if [[ "${NODES[$NODE]}" =~ balancer ]] ; then
311 deploynode $NODE "${NODES[$NODE]}"
316 for NODE in "${!NODES[@]}"
318 # then 'controller' role
319 if [[ "${NODES[$NODE]}" =~ controller ]] ; then
320 deploynode $NODE "${NODES[$NODE]}"
325 for NODE in "${!NODES[@]}"
327 # Everything else (we removed the nodes that we
328 # already deployed from the list)
329 deploynode $NODE "${NODES[$NODE]}"
332 # Just deploy the node that was supplied on the command line.
334 deploynode $NODE "${NODES[$NODE]}"
339 echo "Completed deploy, run 'installer.sh diagnostics' to verify the install"
350 if ! which arvados-client ; then
351 echo "arvados-client not found, install 'arvados-client' package with 'apt-get' or 'yum'"
355 if [[ -z "$LOCATION" ]] ; then
356 echo "Need to provide '-internal-client' or '-external-client'"
358 echo "-internal-client You are running this on the same private network as the Arvados cluster (e.g. on one of the Arvados nodes)"
359 echo "-external-client You are running this outside the private network of the Arvados cluster (e.g. your workstation)"
363 export ARVADOS_API_HOST="${DOMAIN}:${CONTROLLER_EXT_SSL_PORT}"
364 export ARVADOS_API_TOKEN="$SYSTEM_ROOT_TOKEN"
366 arvados-client diagnostics $LOCATION
370 echo "Arvados installer"
372 echo "initialize initialize the setup directory for configuration"
373 echo "terraform create cloud resources using terraform"
374 echo "terraform-destroy destroy cloud resources created by terraform"
375 echo "generate-tokens generate random values for tokens"
376 echo "deploy deploy the configuration from the setup directory"
377 echo "diagnostics check your install using diagnostics"