Handle deployment auctions in a separate process
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prathamesh committed
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16276e80d0
commit
3bd5de4b18
5 files changed
+60
-21
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Executable
+44
@@ -0,0 +1,44 @@
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#!/bin/bash
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if [ ! -f "/etc/config/laconic.yml" ]; then
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echo "/etc/config/laconic.yml is required."
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exit 2
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fi
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if [ "$HANDLE_AUCTION_REQUESTS" = "true" ]; then
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if [ -z "$AUCTION_BID_AMOUNT" ]; then
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echo "AUCTION_BID_AMOUNT is required when handling auction requsts."
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exit 2
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fi
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else
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echo "Not handling auction requests, exiting..."
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exit 0
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fi
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STORAGE_ROOT="${STORAGE_ROOT:-/srv}"
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DEPLOYMENTS_DIR="${DEPLOYMENTS_DIR:-$STORAGE_ROOT/deployments}"
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REGISTRY_LOCK_FILE="${REGISTRY_LOCK_FILE:-/srv/registry_mutex_lock_file}"
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if [[ ! -d "${DEPLOYMENTS_DIR}" ]]; then
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mkdir -p "${DEPLOYMENTS_DIR}"
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fi
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cd /app/
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while true; do
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echo "=============================================================="
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echo "############ DEPLOYMENT AUCTION #############"
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laconic-so handle-deployment-auction \
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--laconic-config /etc/config/laconic.yml \
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--registry-lock-file "${REGISTRY_LOCK_FILE}" \
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--state-file "${DEPLOYMENTS_DIR}/autoauction.state" \
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--bid-amount ${AUCTION_BID_AMOUNT}
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rc=$?
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if [ $rc -eq 0 ]; then
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echo "############ DEPLOYMENT AUCTION SUCCESS #############"
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else
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echo "############ DEPLOYMENT AUCTION FAILURE STATUS $rc #############"
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fi
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sleep ${AUCTION_CHECK_INTERVAL:-10}
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done
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Executable
+188
@@ -0,0 +1,188 @@
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#!/bin/bash
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function is_privileged {
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ip link add dummy0 type dummy >/dev/null
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if [[ $? -eq 0 ]]; then
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echo "true"
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ip link delete dummy0 >/dev/null
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else
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echo "false"
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fi
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}
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if [ -z "$DEPLOYMENT_DNS_SUFFIX" ]; then
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echo "DEPLOYMENT_DNS_SUFFIX is required."
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exit 2
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fi
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if [ -z "$DEPLOYMENT_RECORD_NAMESPACE" ]; then
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echo "DEPLOYMENT_RECORD_NAMESPACE is required."
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exit 2
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fi
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if [ -z "$IMAGE_REGISTRY" ]; then
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echo "IMAGE_REGISTRY is required."
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exit 2
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fi
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if [ ! -f "/etc/config/laconic.yml" ]; then
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echo "/etc/config/laconic.yml is required."
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exit 2
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fi
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if [ ! -f "/etc/config/kube.yml" ]; then
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echo "/etc/config/kube.yml is required."
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exit 2
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fi
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AUCTION_OPTS=""
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if [ "$HANDLE_AUCTION_REQUESTS" = "true" ]; then
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AUCTION_OPTS="--auction-requests"
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fi
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STORAGE_ROOT="${STORAGE_ROOT:-/srv}"
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DEPLOYMENTS_DIR="${DEPLOYMENTS_DIR:-$STORAGE_ROOT/deployments}"
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LOG_DIR="${LOG_DIR:-$STORAGE_ROOT/logs}"
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CONTAINERS_DIR="${CONTAINER_DIR:-$STORAGE_ROOT/containers}"
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REGISTRY_LOCK_FILE="${REGISTRY_LOCK_FILE:-/srv/registry_mutex_lock_file}"
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if [[ ! -d "${DEPLOYMENTS_DIR}" ]]; then
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mkdir -p "${DEPLOYMENTS_DIR}"
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fi
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LOG_OPTS=""
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if [[ -n "${LOG_DIR}" ]]; then
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if [[ ! -d "${LOG_DIR}" ]]; then
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mkdir -p "${LOG_DIR}"
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fi
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LOG_OPTS="--log-dir $LOG_DIR"
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fi
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if [[ ! -d "${CONTAINERS_DIR}" ]]; then
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mkdir -p "${CONTAINERS_DIR}"
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fi
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if [[ "$CLEAN_DEPLOYMENTS" == "true" ]]; then
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echo "Cleaning deployments directory..."
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rm -rf ${DEPLOYMENTS_DIR}/*
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fi
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if [[ "$CLEAN_CONTAINERS" == "true" ]]; then
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echo "Cleaning containers directory..."
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rm -rf ${CONTAINERS_DIR}/*
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fi
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if [[ "$CLEAN_LOGS" == "true" ]] && [[ -n "$LOG_DIR" ]]; then
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echo "Cleaning logs directory..."
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rm -rf ${LOG_DIR}/*
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fi
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if [[ ! -d "${UPLOAD_DIRECTORY}" ]]; then
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mkdir -p "${UPLOAD_DIRECTORY}"
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fi
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STORAGE_DRIVER="${STORAGE_DRIVER}"
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if [[ -z "${STORAGE_DRIVER}" ]]; then
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if [[ "true" == "`is_privileged`" ]]; then
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STORAGE_DRIVER="overlay"
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else
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STORAGE_DRIVER="vfs"
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fi
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fi
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echo "Using '$STORAGE_DRIVER' storage driver."
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cat > /etc/containers/storage.conf <<EOF
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[storage]
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driver = "${STORAGE_DRIVER}"
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runroot = "${CONTAINERS_DIR}/podman/run"
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graphroot = "${CONTAINERS_DIR}/podman/storage"
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[storage.options.overlay]
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mount_program = "/usr/bin/fuse-overlayfs"
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EOF
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if [[ -n "$IMAGE_REGISTRY_CREDS" ]]; then
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docker login --password "$IMAGE_REGISTRY_CREDS" --username ${IMAGE_REGISTRY_USER:-ANY} $IMAGE_REGISTRY
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fi
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cd /app/
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while true; do
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UPDATE_OPTS=""
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if [[ "true" == "${ONLY_NEW_REQUESTS:-true}" ]] && [[ ! -f "${DEPLOYMENTS_DIR}/autodeploy.state" ]]; then
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UPDATE_OPTS="--only-update-state"
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fi
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echo "=============================================================="
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ps -ef | grep node | grep 'yarn start' >/dev/null
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if [ $? -ne 0 ]; then
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echo "########### STARTING API ############"
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echo "Starting API"
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yarn start &
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fi
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echo "########### UNDEPLOY ############"
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laconic-so undeploy-webapp-from-registry \
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--laconic-config /etc/config/laconic.yml \
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--registry-lock-file "${REGISTRY_LOCK_FILE}" \
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--deployment-parent-dir "${DEPLOYMENTS_DIR}" \
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--delete-names \
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--delete-volumes \
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--state-file "${DEPLOYMENTS_DIR}/autoremove.state" \
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--include-tags "$INCLUDE_TAGS" \
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--exclude-tags "$EXCLUDE_TAGS" \
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--lrn "$LRN" \
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--min-required-payment ${MIN_REQUIRED_PAYMENT:-0} \
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$EXTRA_UNDEPLOY_OPTS \
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$UPDATE_OPTS \
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--discover
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rc=$?
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if [ $rc -eq 0 ]; then
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echo "############ UNDEPLOY SUCCESS #############"
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else
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echo "############ UNDEPLOY FAILURE STATUS $rc #############"
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fi
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echo "############ DEPLOY #############"
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laconic-so deploy-webapp-from-registry \
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--kube-config /etc/config/kube.yml \
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--laconic-config /etc/config/laconic.yml \
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--registry-lock-file "${REGISTRY_LOCK_FILE}" \
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--image-registry ${IMAGE_REGISTRY} \
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--deployment-parent-dir "${DEPLOYMENTS_DIR}" \
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--dns-suffix ${DEPLOYMENT_DNS_SUFFIX} \
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--record-namespace-dns lrn://${DEPLOYMENT_RECORD_NAMESPACE}/dns \
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--record-namespace-deployments lrn://${DEPLOYMENT_RECORD_NAMESPACE}/deployments \
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--state-file "${DEPLOYMENTS_DIR}/autodeploy.state" \
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--include-tags "$INCLUDE_TAGS" \
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--exclude-tags "$EXCLUDE_TAGS" \
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--fqdn-policy "${FQDN_POLICY:-prohibit}" \
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--lrn "$LRN" \
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--min-required-payment ${MIN_REQUIRED_PAYMENT:-0} \
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--config-upload-dir "$UPLOAD_DIRECTORY" \
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--private-key-file "$OPENPGP_PRIVATE_KEY_FILE" \
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--private-key-passphrase "$OPENPGP_PASSPHRASE" \
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$AUCTION_OPTS \
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$LOG_OPTS \
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$EXTRA_DEPLOY_OPTS \
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$UPDATE_OPTS \
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--discover
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rc=$?
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if [ $rc -eq 0 ]; then
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echo "############ DEPLOY SUCCESS #############"
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else
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echo "############ DEPLOY FAILURE STATUS $rc #############"
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fi
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# Cleanup any build leftovers
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if [[ "${SYSTEM_PRUNE:-false}" == "true" ]]; then
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docker system prune --all --force
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fi
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if [[ "${WEBAPP_IMAGE_PRUNE:-true}" == "true" ]]; then
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APP_IMAGES="$(docker image ls --quiet --filter 'reference=laconic-webapp')"
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DANGLING_IMAGES="$(docker image ls --quiet --filter 'dangling=true')"
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if [[ -n "$APP_IMAGES" ]] || [[ -n "$DANGLING_IMAGES" ]]; then
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echo "Pruning images: $APP_IMAGES $DANGLING_IMAGES"
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docker image rm -f $APP_IMAGES $DANGLING_IMAGES
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fi
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fi
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sleep ${CHECK_INTERVAL:-15}
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done
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