1
1
sovereign-stack/deploy.sh
Derek Smith a30c736444
Moved files.
Signed-off-by: Derek Smith <derek@farscapian.com>
2022-05-20 11:06:41 -04:00

231 lines
7.0 KiB
Bash
Executable File

#!/bin/bash
set -exu
cd "$(dirname "$0")"
check_dependencies () {
for cmd in "$@"; do
if ! command -v "$cmd" >/dev/null 2>&1; then
echo "This script requires \"${cmd}\" to be installed. Please run 'sudo ~/sovereign-stack/install.sh'"
exit 1
fi
done
}
# Check system's dependencies
check_dependencies wait-for-it dig rsync sshfs lxc docker-machine
# TODO remove dependency on Docker-machine. That's what we use to provision VM on 3rd party vendors. Looking for LXD endpoint.
MIGRATE_VPS=false
DOMAIN_NAME=
VPS_HOSTING_TARGET=
RUN_CERT_RENEWAL=true
USER_NO_BACKUP=false
USER_RUN_RESTORE=false
BTC_CHAIN=regtest
UPDATE_BTCPAY=false
RECONFIGURE_BTCPAY_SERVER=false
BTCPAY_ADDITIONAL_HOSTNAMES=
LXD_DISK_TO_USE=
DEPLOY_BTCPAY_SERVER=false
REDEPLOY_STACK=false
MACVLAN_INTERFACE=
for i in "$@"; do
case $i in
--domain=*)
DOMAIN_NAME="${i#*=}"
shift
;;
--hosting-provider=*)
VPS_HOSTING_TARGET="${i#*=}"
shift
;;
--restore)
USER_RUN_RESTORE=true
shift
;;
--update-btcpay)
UPDATE_BTCPAY=true
shift
;;
--no-backup)
USER_NO_BACKUP=true
shift
;;
--migrate)
MIGRATE_VPS=true
shift
;;
--storage-backend=*)
LXD_DISK_TO_USE="${i#*=}"
shift
;;
--no-cert-renew)
RUN_CERT_RENEWAL=false
shift
;;
--mainnet)
BTC_CHAIN=mainnet
shift
;;
--testnet)
BTC_CHAIN=testnet
shift
;;
--reconfigure-btcpay)
RECONFIGURE_BTCPAY_SERVER=true
shift
;;
*)
# unknown option
;;
esac
done
# check for the env file. Source it if there.
if [ -f "$(pwd)/env" ]; then
source "$(pwd)/env";
else
echo "ERROR: '$(pwd)/env' does not exist. Please go run install.sh again."
exit 1
fi
# ensure the VPS_HOSTING_TARGET
if [ -z "$VPS_HOSTING_TARGET" ]; then
echo "ERROR: You MUST specicy --hosting-provider=[lxd|aws]"
exit 1
fi
if [ -z "$DOMAIN_NAME" ]; then
echo "ERROR: You MUST specify --domain=domain.tld"
exit 1
fi
export DOMAIN_NAME="$DOMAIN_NAME"
export VPS_HOSTING_TARGET="$VPS_HOSTING_TARGET"
export LXD_DISK_TO_USE="$LXD_DISK_TO_USE"
export RUN_CERT_RENEWAL="$RUN_CERT_RENEWAL"
export BTC_CHAIN="$BTC_CHAIN"
export UPDATE_BTCPAY="$UPDATE_BTCPAY"
export MIGRATE_VPS="$MIGRATE_VPS"
export RECONFIGURE_BTCPAY_SERVER="$RECONFIGURE_BTCPAY_SERVER"
export MACVLAN_INTERFACE="$MACVLAN_INTERFACE"
# # first of all, if there are uncommited changes, we quit. You better stash your work yo!
# if git update-index --refresh| grep -q "needs update"; then
# echo "ERROR: You have uncommited changes! Better stash your work with 'git stash'."
# exit 1
# fi
# shellcheck disable=SC1091
source "$(pwd)/deployment/defaults.sh"
# iterate over all our server endpoints and provision them if needed.
# www
VPS_HOSTNAME=
for APP_TO_DEPLOY in btcpay www umbrel; do
FQDN=
export APP_TO_DEPLOY="$APP_TO_DEPLOY"
# shellcheck disable=SC1091
source "$(pwd)/deployment/shared.sh"
# skip this iteration if the site_definition says not to deploy btcpay server.
if [ "$APP_TO_DEPLOY" = btcpay ]; then
VPS_HOSTNAME="$BTCPAY_HOSTNAME"
MAC_ADDRESS_TO_PROVISION="$BTCPAY_MAC_ADDRESS"
if [ "$DEPLOY_BTCPAY_SERVER" = false ]; then
continue
fi
fi
# skip if the server config is set to not deploy.
if [ "$APP_TO_DEPLOY" = www ]; then
VPS_HOSTNAME="$WWW_HOSTNAME"
MAC_ADDRESS_TO_PROVISION="$WWW_MAC_ADDRESS"
if [ "$DEPLOY_WWW_SERVER" = false ]; then
continue
fi
fi
# skip umbrel if
if [ "$APP_TO_DEPLOY" = umbrel ]; then
VPS_HOSTNAME="$UMBREL_HOSTNAME"
MAC_ADDRESS_TO_PROVISION="$UMBREL_MAC_ADDRESS"
if [ "$DEPLOY_UMBREL_VPS" = false ]; then
continue
fi
fi
export MAC_ADDRESS_TO_PROVISION="$MAC_ADDRESS_TO_PROVISION"
export VPS_HOSTNAME="$VPS_HOSTNAME"
export FQDN="$VPS_HOSTNAME.$DOMAIN_NAME"
# generate the docker yaml and nginx configs.
bash -c "$(pwd)/deployment/stub_docker_yml.sh"
bash -c "$(pwd)/deployment/stub_nginxconf.sh"
MACHINE_EXISTS=false
if [ "$VPS_HOSTING_TARGET" = aws ] && docker-machine ls -q | grep -q "$FQDN"; then
MACHINE_EXISTS=true
fi
if [ "$VPS_HOSTING_TARGET" = lxd ] && lxc list --format csv | grep -q "$FQDN"; then
MACHINE_EXISTS=true
fi
if [ "$USER_NO_BACKUP" = true ]; then
RUN_BACKUP=true
fi
if [ "$MACHINE_EXISTS" = true ]; then
# we delete the machine if the user has directed us to
if [ "$MIGRATE_VPS" = true ]; then
# run the domain_init based on user input.
if [ "$USER_NO_BACKUP" = true ]; then
echo "Machine exists. We don't need to back it up because the user has directed --no-backup."
else
echo "Machine exists. Since we're going to delete it, let's grab a backup. We don't need to restore services since we're deleting it."
RUN_RESTORE=false RUN_BACKUP=true RUN_SERVICES=false "$(pwd)/deployment/domain_init.sh"
fi
# delete the remote VPS.
if [ "$VPS_HOSTING_TARGET" = aws ]; then
if [ "$APP_TO_DEPLOY" != btcpay ]; then
# docker-machine rm -f "$FQDN"
echo "ERROR: NOT IMPLEMENTED"
fi
elif [ "$VPS_HOSTING_TARGET" = lxd ]; then
lxc delete --force "$LXD_VM_NAME"
USER_RUN_RESTORE=true
fi
# Then we run the script again to re-instantiate a new VPS, restoring all user data
# if restore directory doesn't exist, then we end up with a new site.
echo "INFO: Recreating the remote VPS then restoring user data."
RUN_RESTORE="$USER_RUN_RESTORE" RUN_BACKUP=false RUN_SERVICES=true "$(pwd)/deployment/domain_init.sh"
else
if [ "$USER_NO_BACKUP" = true ]; then
RUN_BACKUP=false
echo "INFO: Maintaining existing VPS. RUN_BACKUP=$RUN_BACKUP RUN_RESTORE=$USER_RUN_RESTORE"
else
RUN_BACKUP=true
echo "INFO: Maintaining existing VPS. RUN_BACKUP=$RUN_BACKUP RUN_RESTORE=$USER_RUN_RESTORE"
fi
RUN_RESTORE="$USER_RUN_RESTORE" RUN_BACKUP="$RUN_BACKUP" RUN_SERVICES=true "$(pwd)/deployment/domain_init.sh"
fi
else
if [ "$MIGRATE_VPS" = true ]; then
echo "INFO: User has indicated to delete the machine, but it doesn't exist. Going to create it anyway."
fi
# The machine does not exist. Let's bring it into existence, restoring from latest backup.
echo "Machine does not exist. RUN_RESTORE=$USER_RUN_RESTORE RUN_BACKUP=false"
RUN_RESTORE="$USER_RUN_RESTORE" RUN_BACKUP=false RUN_SERVICES=true "$(pwd)/deployment/domain_init.sh"
fi
done