20610: Removes the need to directly edit the arvados.sls pillar.

[arvados.git] / tools / salt-install / installer.sh

diff --git a/tools/salt-install/installer.sh b/tools/salt-install/installer.sh
index 0cb4b6e09e9c57ca8131dafa2a7e8d45e990cc3d..cfa7b1454ad24cfad790ed542808a6635d5c0111 100755 (executable)
--- a/tools/salt-install/installer.sh
+++ b/tools/salt-install/installer.sh
@@ -43,6 +43,15 @@ declare DEPLOY_USER
 # This will be populated by loadconfig()
 declare GITTARGET
 
 # This will be populated by loadconfig()
 declare GITTARGET
 

+# The public host used as an SSH jump host
+# This will be populated by loadconfig()
+declare USE_SSH_JUMPHOST
+
+# The temp file that will get used to disable envvar forwarding to avoid locale
+# issues in Debian distros.
+# This will be populated by loadconfig()
+declare SSH_CONFFILE
+

 checktools() {
     local MISSING=''
     for a in git ip ; do
 checktools() {
     local MISSING=''
     for a in git ip ; do


@@ -56,6 +65,13 @@ checktools() {
     fi
 }
 
     fi
 }
 

+cleanup() {
+    local NODE=$1
+    local SSH=`ssh_cmd "$NODE"`
+    # Delete the old repository
+    $SSH $DEPLOY_USER@$NODE rm -rf ${GITTARGET}.git ${GITTARGET}
+}
+

 sync() {
     local NODE=$1
     local BRANCH=$2
 sync() {
     local NODE=$1
     local BRANCH=$2


@@ -64,31 +80,26 @@ sync() {
     # each node, pushing our branch, and updating the checkout.
 
     if [[ "$NODE" != localhost ]] ; then
     # each node, pushing our branch, and updating the checkout.
 
     if [[ "$NODE" != localhost ]] ; then

-       if ! ssh $DEPLOY_USER@$NODE test -d ${GITTARGET}.git ; then
-
-           # Initialize the git repository (1st time case).  We're
-           # actually going to make two repositories here because git
-           # will complain if you try to push to a repository with a
-           # checkout. So we're going to create a "bare" repository
-           # and then clone a regular repository (with a checkout)
-           # from that.
-
-           ssh $DEPLOY_USER@$NODE git init --bare ${GITTARGET}.git
-           if ! git remote add $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git ; then
-                       git remote set-url $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git
-           fi
-           git push $NODE $BRANCH
-           ssh $DEPLOY_USER@$NODE git clone ${GITTARGET}.git ${GITTARGET}
+       SSH=`ssh_cmd "$NODE"`
+       GIT="eval `git_cmd $NODE`"
+
+       cleanup $NODE
+
+       # Update the git remote for the remote repository.
+       if ! $GIT remote add $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git ; then
+           $GIT remote set-url $NODE $DEPLOY_USER@$NODE:${GITTARGET}.git

        fi
 
        fi
 

-       # The update case.
-       #
-       # Push to the bare repository on the remote node, then in the
-       # remote node repository with the checkout, pull the branch
-       # from the bare repository.
+       # Initialize the git repository.  We're
+       # actually going to make two repositories here because git
+       # will complain if you try to push to a repository with a
+       # checkout. So we're going to create a "bare" repository
+       # and then clone a regular repository (with a checkout)
+       # from that.

 
 

-       git push $NODE $BRANCH
-       ssh $DEPLOY_USER@$NODE "git -C ${GITTARGET} checkout ${BRANCH} && git -C ${GITTARGET} pull"
+       $SSH $DEPLOY_USER@$NODE git init --bare --shared=0600 ${GITTARGET}.git
+       $GIT push $NODE $BRANCH
+       $SSH $DEPLOY_USER@$NODE "umask 0077 && git clone -s ${GITTARGET}.git ${GITTARGET} && git -C ${GITTARGET} checkout ${BRANCH}"

     fi
 }
 
     fi
 }
 


@@ -100,30 +111,53 @@ deploynode() {
     # the appropriate roles.
 
     if [[ -z "$ROLES" ]] ; then
     # the appropriate roles.
 
     if [[ -z "$ROLES" ]] ; then

-       echo "No roles specified for $NODE, will deploy all roles"
+               echo "No roles specified for $NODE, will deploy all roles"

     else
     else

-       ROLES="--roles ${ROLES}"
+               ROLES="--roles ${ROLES}"

     fi
 
     logfile=deploy-${NODE}-$(date -Iseconds).log
     fi
 
     logfile=deploy-${NODE}-$(date -Iseconds).log

+    SSH=`ssh_cmd "$NODE"`

 
     if [[ "$NODE" = localhost ]] ; then
 
     if [[ "$NODE" = localhost ]] ; then

-       SUDO=''
-       if [[ $(whoami) != 'root' ]] ; then
-           SUDO=sudo
-       fi
-       $SUDO ./provision.sh --config ${CONFIG_FILE} ${ROLES} 2>&1 | tee $logfile
+           SUDO=''
+               if [[ $(whoami) != 'root' ]] ; then
+                       SUDO=sudo
+               fi
+               $SUDO ./provision.sh --config ${CONFIG_FILE} ${ROLES} 2>&1 | tee $logfile

     else
     else

-       ssh $DEPLOY_USER@$NODE "cd ${GITTARGET} && sudo ./provision.sh --config ${CONFIG_FILE} ${ROLES}" 2>&1 | tee $logfile
+           $SSH $DEPLOY_USER@$NODE "cd ${GITTARGET} && git log -n1 HEAD && sudo ./provision.sh --config ${CONFIG_FILE} ${ROLES}" 2>&1 | tee $logfile
+           cleanup $NODE

     fi
 }
 
 loadconfig() {
     fi
 }
 
 loadconfig() {

-    if [[ ! -s $CONFIG_FILE ]] ; then
-       echo "Must be run from initialized setup dir, maybe you need to 'initialize' first?"
+    if ! [[ -s ${CONFIG_FILE} && -s ${CONFIG_FILE}.secrets ]]; then
+               echo "Must be run from initialized setup dir, maybe you need to 'initialize' first?"

     fi
     fi

+    source ${CONFIG_FILE}.secrets

     source ${CONFIG_FILE}
     GITTARGET=arvados-deploy-config-${CLUSTER}
     source ${CONFIG_FILE}
     GITTARGET=arvados-deploy-config-${CLUSTER}

+
+       # Set up SSH so that it doesn't forward any environment variable. This is to avoid
+       # getting "setlocale" errors on the first run, depending on the distro being used
+       # to run the installer (like Debian).
+       SSH_CONFFILE=$(mktemp)
+       echo "Include config SendEnv -*" > ${SSH_CONFFILE}
+}
+
+ssh_cmd() {
+       local NODE=$1
+       if [ -z "${USE_SSH_JUMPHOST}" -o "${NODE}" == "${USE_SSH_JUMPHOST}" -o "${NODE}" == "localhost" ]; then
+               echo "ssh -F ${SSH_CONFFILE}"
+       else
+               echo "ssh -F ${SSH_CONFFILE} -J ${DEPLOY_USER}@${USE_SSH_JUMPHOST}"
+       fi
+}
+
+git_cmd() {
+       local NODE=$1
+       echo "GIT_SSH_COMMAND=\"`ssh_cmd ${NODE}`\" git"

 }
 
 set +u
 }
 
 set +u


@@ -172,10 +206,11 @@ case "$subcmd" in
        fi
 
        echo "Initializing $SETUPDIR"
        fi
 
        echo "Initializing $SETUPDIR"

-       git init $SETUPDIR
+       git init --shared=0600 $SETUPDIR

        cp -r *.sh tests $SETUPDIR
 
        cp local.params.example.$PARAMS $SETUPDIR/${CONFIG_FILE}
        cp -r *.sh tests $SETUPDIR
 
        cp local.params.example.$PARAMS $SETUPDIR/${CONFIG_FILE}

+       cp local.params.secrets.example $SETUPDIR/${CONFIG_FILE}.secrets

        cp -r config_examples/$SLS $SETUPDIR/${CONFIG_DIR}
 
        if [[ -n "$TERRAFORM" ]] ; then
        cp -r config_examples/$SLS $SETUPDIR/${CONFIG_DIR}
 
        if [[ -n "$TERRAFORM" ]] ; then


@@ -185,8 +220,14 @@ case "$subcmd" in
 
        cd $SETUPDIR
        echo '*.log' > .gitignore
 
        cd $SETUPDIR
        echo '*.log' > .gitignore

+       echo '**/.terraform' >> .gitignore
+       echo '**/.infracost' >> .gitignore
+
+       if [[ -n "$TERRAFORM" ]] ; then
+               git add terraform
+       fi

 
 

-       git add *.sh ${CONFIG_FILE} ${CONFIG_DIR} tests .gitignore
+       git add *.sh ${CONFIG_FILE} ${CONFIG_FILE}.secrets ${CONFIG_DIR} tests .gitignore

        git commit -m"initial commit"
 
        echo
        git commit -m"initial commit"
 
        echo


@@ -197,18 +238,25 @@ case "$subcmd" in
            (cd $SETUPDIR/terraform/services && terraform init)
            echo "Now go to $SETUPDIR, customize 'terraform/vpc/terraform.tfvars' as needed, then run 'installer.sh terraform'"
        else
            (cd $SETUPDIR/terraform/services && terraform init)
            echo "Now go to $SETUPDIR, customize 'terraform/vpc/terraform.tfvars' as needed, then run 'installer.sh terraform'"
        else

-           echo "Now go to $SETUPDIR, customize '${CONFIG_FILE}' and '${CONFIG_DIR}' as needed, then run 'installer.sh deploy'"
+               echo "Now go to $SETUPDIR, customize '${CONFIG_FILE}', '${CONFIG_FILE}.secrets' and '${CONFIG_DIR}' as needed, then run 'installer.sh deploy'"

        fi
        ;;
 
     terraform)
        logfile=terraform-$(date -Iseconds).log
        fi
        ;;
 
     terraform)
        logfile=terraform-$(date -Iseconds).log

-       (cd terraform/vpc && terraform apply) 2>&1 | tee -a $logfile
-       (cd terraform/data-storage && terraform apply) 2>&1 | tee -a $logfile
-       (cd terraform/services && terraform apply) 2>&1 | grep -v letsencrypt_iam_secret_access_key | tee -a $logfile
+       (cd terraform/vpc && terraform apply -auto-approve) 2>&1 | tee -a $logfile
+       (cd terraform/data-storage && terraform apply -auto-approve) 2>&1 | tee -a $logfile
+       (cd terraform/services && terraform apply -auto-approve) 2>&1 | grep -v letsencrypt_iam_secret_access_key | tee -a $logfile

        (cd terraform/services && echo -n 'letsencrypt_iam_secret_access_key = ' && terraform output letsencrypt_iam_secret_access_key) 2>&1 | tee -a $logfile
        ;;
 
        (cd terraform/services && echo -n 'letsencrypt_iam_secret_access_key = ' && terraform output letsencrypt_iam_secret_access_key) 2>&1 | tee -a $logfile
        ;;
 

+    terraform-destroy)
+       logfile=terraform-$(date -Iseconds).log
+       (cd terraform/services && terraform destroy) 2>&1 | tee -a $logfile
+       (cd terraform/data-storage && terraform destroy) 2>&1 | tee -a $logfile
+       (cd terraform/vpc && terraform destroy) 2>&1 | tee -a $logfile
+       ;;
+

     generate-tokens)
        for i in BLOB_SIGNING_KEY MANAGEMENT_TOKEN SYSTEM_ROOT_TOKEN ANONYMOUS_USER_TOKEN WORKBENCH_SECRET_KEY DATABASE_PASSWORD; do
            echo ${i}=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 32 ; echo '')
     generate-tokens)
        for i in BLOB_SIGNING_KEY MANAGEMENT_TOKEN SYSTEM_ROOT_TOKEN ANONYMOUS_USER_TOKEN WORKBENCH_SECRET_KEY DATABASE_PASSWORD; do
            echo ${i}=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 32 ; echo '')


@@ -224,18 +272,18 @@ case "$subcmd" in
 
        loadconfig
 
 
        loadconfig
 

-       if grep -rni 'fixme' ${CONFIG_FILE} ${CONFIG_DIR} ; then
+       if grep -rni 'fixme' ${CONFIG_FILE} ${CONFIG_FILE}.secrets ${CONFIG_DIR} ; then

            echo
            echo "Some parameters still need to be updated.  Please fix them and then re-run deploy."
            exit 1
        fi
 
            echo
            echo "Some parameters still need to be updated.  Please fix them and then re-run deploy."
            exit 1
        fi
 

-       BRANCH=$(git branch --show-current)
+       BRANCH=$(git rev-parse --abbrev-ref HEAD)

 
        set -x
 
        git add -A
 
        set -x
 
        git add -A

-       if ! git diff --cached --exit-code ; then
+       if ! git diff --cached --exit-code --quiet ; then

            git commit -m"prepare for deploy"
        fi
 
            git commit -m"prepare for deploy"
        fi
 


@@ -259,13 +307,22 @@ case "$subcmd" in
 
            for NODE in "${!NODES[@]}"
            do
 
            for NODE in "${!NODES[@]}"
            do

-               # then  'api' or 'controller' roles
+               # then 'api' or 'controller' roles

                if [[ "${NODES[$NODE]}" =~ (api|controller) ]] ; then
                    deploynode $NODE "${NODES[$NODE]}"
                    unset NODES[$NODE]
                fi
            done
 
                if [[ "${NODES[$NODE]}" =~ (api|controller) ]] ; then
                    deploynode $NODE "${NODES[$NODE]}"
                    unset NODES[$NODE]
                fi
            done
 

+           for NODE in "${!NODES[@]}"
+           do
+               # then 'balancer' role
+               if [[ "${NODES[$NODE]}" =~ (balancer) ]] ; then
+                   deploynode $NODE "${NODES[$NODE]}"
+                   unset NODES[$NODE]
+               fi
+           done
+

            for NODE in "${!NODES[@]}"
            do
                # Everything else (we removed the nodes that we
            for NODE in "${!NODES[@]}"
            do
                # Everything else (we removed the nodes that we


@@ -275,7 +332,7 @@ case "$subcmd" in
        else
            # Just deploy the node that was supplied on the command line.
            sync $NODE $BRANCH
        else
            # Just deploy the node that was supplied on the command line.
            sync $NODE $BRANCH

-           deploynode $NODE ""
+           deploynode $NODE "${NODES[$NODE]}"

        fi
 
        set +x
        fi
 
        set +x


@@ -304,7 +361,7 @@ case "$subcmd" in
            exit 1
        fi
 
            exit 1
        fi
 

-       export ARVADOS_API_HOST="${CLUSTER}.${DOMAIN}:${CONTROLLER_EXT_SSL_PORT}"
+       export ARVADOS_API_HOST="${DOMAIN}:${CONTROLLER_EXT_SSL_PORT}"

        export ARVADOS_API_TOKEN="$SYSTEM_ROOT_TOKEN"
 
        arvados-client diagnostics $LOCATION
        export ARVADOS_API_TOKEN="$SYSTEM_ROOT_TOKEN"
 
        arvados-client diagnostics $LOCATION


@@ -315,6 +372,7 @@ case "$subcmd" in
        echo ""
        echo "initialize        initialize the setup directory for configuration"
        echo "terraform         create cloud resources using terraform"
        echo ""
        echo "initialize        initialize the setup directory for configuration"
        echo "terraform         create cloud resources using terraform"

+       echo "terraform-destroy destroy cloud resources created by terraform"

        echo "generate-tokens   generate random values for tokens"
        echo "deploy            deploy the configuration from the setup directory"
        echo "diagnostics       check your install using diagnostics"
        echo "generate-tokens   generate random values for tokens"
        echo "deploy            deploy the configuration from the setup directory"
        echo "diagnostics       check your install using diagnostics"