Migration updates for vertical scaling of VMs.

check_dependencies.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -eu
+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 'install.sh'."
+      exit 1
+    fi
+  done
+}
+
+# Check system's dependencies
+check_dependencies wait-for-it dig rsync sshfs lxc
+
+# let's check to ensure the management machine is on the Baseline ubuntu 21.04
+if ! lsb_release -d | grep -q "Ubuntu 22.04"; then
+    echo "ERROR: Your machine is not running the Ubuntu 22.04 LTS baseline OS on your management machine."
+    exit 1
+fi

cluster.sh

@@ -34,7 +34,7 @@ if [ ! -f "$CLUSTER_DEFINITION" ]; then
 
 export LXD_CLUSTER_PASSWORD="$(gpg --gen-random --armor 1 14)"
 export SOVEREIGN_STACK_MAC_ADDRESS="CHANGE_ME_REQUIRED"
-export PROJECT_NAME="public"
+export PROJECT_NAME="regtest"
 #export REGISTRY_URL="https://index.docker.io/v1/"
 
 EOL
@@ -146,7 +146,7 @@ if ! command -v lxc >/dev/null 2>&1; then
 fi
 
 ssh -t "ubuntu@$FQDN" "
-set -ex
+set -e
 
 # install ufw and allow SSH. 
 sudo apt update

defaults.sh

@@ -38,10 +38,12 @@ export DUPLICITY_BACKUP_PASSPHRASE=
 
 export SSH_HOME="$HOME/.ssh"
 export PASS_HOME="$HOME/.password-store"
-export VLAN_INTERFACE=
 export VM_NAME="sovereign-stack-base"
-export DEV_MEMORY_MB="8096"
+
-export DEV_CPU_COUNT="6"
+export BTCPAY_SERVER_CPU_COUNT="4"
+export BTCPAY_SERVER_MEMORY_MB="4096"
+export WWW_SERVER_CPU_COUNT="4"
+export WWW_SERVER_MEMORY_MB="4096"
 
 export DOCKER_IMAGE_CACHE_FQDN="registry-1.docker.io"
 
@@ -68,7 +70,7 @@ DEFAULT_DB_IMAGE="mariadb:10.9.3-jammy"
 
 
 # run the docker stack.
-export GHOST_IMAGE="ghost:5.20.0"
+export GHOST_IMAGE="ghost:5.23.0"
 
 # TODO switch to mysql. May require intricate export work for existing sites. 
 # THIS MUST BE COMPLETED BEFORE v1 RELEASE
@@ -79,7 +81,7 @@ export GHOST_DB_IMAGE="$DEFAULT_DB_IMAGE"
 export NGINX_IMAGE="nginx:1.23.2"
 
 # version of backup is 24.0.3
-export NEXTCLOUD_IMAGE="nextcloud:25.0.0"
+export NEXTCLOUD_IMAGE="nextcloud:25.0.1"
 export NEXTCLOUD_DB_IMAGE="$DEFAULT_DB_IMAGE"
 
 # TODO PIN the gitea version number.

deploy.sh

@@ -1,44 +1,28 @@
 #!/bin/bash
 
-set -exu
+set -e
 cd "$(dirname "$0")"
 
 RESPOSITORY_PATH="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
 export RESPOSITORY_PATH="$RESPOSITORY_PATH"
 
-check_dependencies () {
+./check_dependencies.sh
-  for cmd in "$@"; do
-    if ! command -v "$cmd" >/dev/null 2>&1; then
-      echo "This script requires \"${cmd}\" to be installed. Please run 'install.sh'."
-      exit 1
-    fi
-  done
-}
-
-# Check system's dependencies
-check_dependencies wait-for-it dig rsync sshfs lxc
-
-# let's check to ensure the management machine is on the Baseline ubuntu 21.04
-if ! lsb_release -d | grep -q "Ubuntu 22.04"; then
-    echo "ERROR: Your machine is not running the Ubuntu 22.04 LTS baseline OS on your management machine."
-    exit 1
-fi
 
 DOMAIN_NAME=
-RUN_CERT_RENEWAL=false
+RUN_CERT_RENEWAL=true
 SKIP_WWW=false
 RESTORE_WWW=false
-BACKUP_CERTS=false
+BACKUP_CERTS=true
-BACKUP_APPS=false
+BACKUP_APPS=true
-BACKUP_BTCPAY=false
+BACKUP_BTCPAY=true
+BACKUP_BTCPAY_ARCHIVE_PATH=
 RESTORE_BTCPAY=false
-BTCPAY_RESTORE_ARCHIVE_PATH=
-BTCPAY_LOCAL_BACKUP_PATH=
 SKIP_BTCPAY=false
 UPDATE_BTCPAY=false
 RECONFIGURE_BTCPAY_SERVER=false
 CLUSTER_NAME="$(lxc remote get-default)"
 STOP_SERVICES=false
+USER_SAYS_YES=false
 
 # grab any modifications from the command line.
 for i in "$@"; do
@@ -59,6 +43,11 @@ for i in "$@"; do
             BACKUP_CERTS=true
             shift
         ;;
+        --no-backup-www)
+            BACKUP_CERTS=false
+            BACKUP_APPS=false
+            shift
+        ;;
         --stop)
             STOP_SERVICES=true
             shift
@@ -67,6 +56,10 @@ for i in "$@"; do
             DOMAIN_NAME="${i#*=}"
             shift
         ;;
+        --backup-archive-path=*)
+            BACKUP_BTCPAY_ARCHIVE_PATH="${i#*=}"
+            shift
+        ;;
         --update-btcpay)
             UPDATE_BTCPAY=true
             shift
@@ -83,22 +76,18 @@ for i in "$@"; do
             BACKUP_APPS=true
             shift
         ;;
-        --backup-btcpay)
+        --no-cert-renew)
-            BACKUP_BTCPAY=true
+            RUN_CERT_RENEWAL=false
-            shift
-        ;;
-        --restore-archive=*)
-            BTCPAY_RESTORE_ARCHIVE_PATH="${i#*=}"
-            shift
-        ;;
-        --renew-certs)
-            RUN_CERT_RENEWAL=true
             shift
         ;;
         --reconfigure-btcpay)
             RECONFIGURE_BTCPAY_SERVER=true
             shift
         ;;
+        -y)
+            USER_SAYS_YES=true
+            shift
+        ;;
         *)
         echo "Unexpected option: $1"
         exit 1
@@ -106,10 +95,8 @@ for i in "$@"; do
     esac
 done
 
-
+if [ "$RESTORE_BTCPAY" = true ] && [ -z "$BACKUP_BTCPAY_ARCHIVE_PATH" ]; then
-# do some CLI checking.
+    echo "ERROR: BACKUP_BTCPAY_ARCHIVE_PATH was not set event when the RESTORE_BTCPAY = true. "
-if [ "$RESTORE_BTCPAY" = true ] && [ ! -f "$BTCPAY_RESTORE_ARCHIVE_PATH" ]; then
-    echo "ERROR: The restoration archive is not specified. Ensure --restore-archive= is set on the command line."
     exit 1
 fi
 
@@ -118,7 +105,6 @@ source ./defaults.sh
 
 export DOMAIN_NAME="$DOMAIN_NAME"
 export REGISTRY_DOCKER_IMAGE="registry:2"
-export BTCPAY_RESTORE_ARCHIVE_PATH="$BTCPAY_RESTORE_ARCHIVE_PATH"
 export RESTORE_WWW="$RESTORE_WWW"
 export STOP_SERVICES="$STOP_SERVICES"
 export BACKUP_CERTS="$BACKUP_CERTS"
@@ -128,6 +114,9 @@ export BACKUP_BTCPAY="$BACKUP_BTCPAY"
 export RUN_CERT_RENEWAL="$RUN_CERT_RENEWAL"
 export CLUSTER_NAME="$CLUSTER_NAME"
 export CLUSTER_PATH="$CLUSTERS_DIR/$CLUSTER_NAME"
+export USER_SAYS_YES="$USER_SAYS_YES"
+export BACKUP_BTCPAY_ARCHIVE_PATH="$BACKUP_BTCPAY_ARCHIVE_PATH"
+
 
 # ensure our cluster path is created.
 mkdir -p "$CLUSTER_PATH"
@@ -170,6 +159,7 @@ function instantiate_vms {
     VPS_HOSTNAME=
 
     for VIRTUAL_MACHINE in www btcpayserver; do
+        export VIRTUAL_MACHINE="$VIRTUAL_MACHINE"
         FQDN=
 
         export SITE_PATH="$SITES_PATH/$DOMAIN_NAME"
@@ -251,9 +241,6 @@ function instantiate_vms {
         export VIRTUAL_MACHINE="$VIRTUAL_MACHINE"
         export REMOTE_CERT_DIR="$REMOTE_CERT_BASE_DIR/$FQDN"
         export MAC_ADDRESS_TO_PROVISION="$MAC_ADDRESS_TO_PROVISION"
-        export BTCPAY_LOCAL_BACKUP_PATH="$SITE_PATH/backups/btcpayserver/$BACKUP_TIMESTAMP"
-        export BTCPAY_LOCAL_BACKUP_ARCHIVE_PATH="$BTCPAY_LOCAL_BACKUP_PATH/$UNIX_BACKUP_TIMESTAMP.tar.gz"
-
         ./deployment/deploy_vms.sh
 
         # if the local docker client isn't logged in, do so;
@@ -358,6 +345,10 @@ export BTCPAYSERVER_MAC_ADDRESS="CHANGE_ME_REQUIRED"
 export BTC_CHAIN="regtest|testnet|mainnet"
 export PRIMARY_DOMAIN="domain0.tld"
 export OTHER_SITES_LIST="domain1.tld,domain2.tld,domain3.tld"
+export BTCPAY_SERVER_CPU_COUNT="4"
+export BTCPAY_SERVER_MEMORY_MB="4096"
+export WWW_SERVER_CPU_COUNT="6"
+export WWW_SERVER_MEMORY_MB="4096"
 
 EOL
 
@@ -372,7 +363,12 @@ fi
 source "$PROJECT_DEFINITION_PATH"
 
 # the DOMAIN_LIST is a complete list of all our domains. We often iterate over this list.
-export DOMAIN_LIST="${PRIMARY_DOMAIN},${OTHER_SITES_LIST}"
+DOMAIN_LIST="${PRIMARY_DOMAIN}"
+if [ -n "$OTHER_SITES_LIST" ]; then
+    DOMAIN_LIST="${DOMAIN_LIST},${OTHER_SITES_LIST}"
+fi
+
+export DOMAIN_LIST="$DOMAIN_LIST"
 export DOMAIN_COUNT=$(("$(echo "$DOMAIN_LIST" | tr -cd , | wc -c)"+1))
 
 # let's provision our primary domain first.
@@ -404,6 +400,8 @@ if [ "$SKIP_WWW" = false ] && [ "$DEPLOY_BTCPAY_SERVER" = true ]; then
     bash -c "./deployment/www/go.sh"
 fi
 
+export DOMAIN_NAME="$PRIMARY_DOMAIN"
+export SITE_PATH="$SITES_PATH/$DOMAIN_NAME"
 if [ "$SKIP_BTCPAY" = false ] && [ "$DEPLOY_BTCPAY_SERVER" = true ]; then
     bash -c "./deployment/btcpayserver/go.sh"
 fi

deployment/btcpayserver/backup_btcpay.sh

@@ -9,6 +9,8 @@ cd "$(dirname "$0")"
 
 echo "INFO: Starting BTCPAY Backup script for host '$BTCPAY_FQDN'."
 
+sleep 5
+
 ssh "$BTCPAY_FQDN" "mkdir -p $REMOTE_HOME/backups; cd $REMOTE_HOME/; sudo BTCPAY_BASE_DIRECTORY=$REMOTE_HOME bash -c $BTCPAY_SERVER_APPPATH/btcpay-down.sh"
 
 # TODO; not sure if this is necessary, but we want to give the VM additional time to take down all services
@@ -25,8 +27,13 @@ ssh "$BTCPAY_FQDN" "cd $REMOTE_HOME/; sudo BTCPAY_BASE_DIRECTORY=$REMOTE_HOME BT
 ssh "$BTCPAY_FQDN" "sudo cp /var/lib/docker/volumes/backup_datadir/_data/backup.tar.gz $REMOTE_HOME/backups/btcpay.tar.gz"
 ssh "$BTCPAY_FQDN" "sudo chown ubuntu:ubuntu $REMOTE_HOME/backups/btcpay.tar.gz"
 
+# if the backup archive path is not set, then we set it. It is usually set only when we are running a migration script.
+BTCPAY_LOCAL_BACKUP_PATH="$SITES_PATH/$PRIMARY_DOMAIN/backups/btcpayserver"
+if [ -z "$BACKUP_BTCPAY_ARCHIVE_PATH" ]; then
+    BACKUP_BTCPAY_ARCHIVE_PATH="$BTCPAY_LOCAL_BACKUP_PATH/$(date +%s).tar.gz"
+fi
 
 mkdir -p "$BTCPAY_LOCAL_BACKUP_PATH"
-scp "$BTCPAY_FQDN:$REMOTE_HOME/backups/btcpay.tar.gz" "$BTCPAY_LOCAL_BACKUP_ARCHIVE_PATH"
+scp "$BTCPAY_FQDN:$REMOTE_HOME/backups/btcpay.tar.gz" "$BACKUP_BTCPAY_ARCHIVE_PATH"
 
-echo "INFO: Created backup archive '$BTCPAY_LOCAL_BACKUP_ARCHIVE_PATH' for host '$BTCPAY_FQDN'."
+echo "INFO: Created backup archive '$BACKUP_BTCPAY_ARCHIVE_PATH' for host '$BTCPAY_FQDN'."

deployment/btcpayserver/go.sh

@@ -28,6 +28,7 @@ elif [ "$RESTORE_BTCPAY" = true ]; then
 
     RUN_SERVICES=true
     OPEN_URL=true
+    BACKUP_BTCPAY=false
 
 elif [ "$RECONFIGURE_BTCPAY_SERVER" == true ]; then
     # the administrator may have indicated a reconfig;
@@ -39,12 +40,12 @@ elif [ "$RECONFIGURE_BTCPAY_SERVER" == true ]; then
 fi
 
 # if the script gets this far, then we grab a regular backup.
-if [ "$BACKUP_BTCPAY"  = true ]; then
+if [ "$BACKUP_BTCPAY" = true ]; then
     # we just grab a regular backup
     ./backup_btcpay.sh
 fi
 
-if [ "$RUN_SERVICES" = true ]; then
+if [ "$RUN_SERVICES" = true ] && [ "$STOP_SERVICES" = false ]; then
     # The default is to resume services, though admin may want to keep services off (eg., for a migration)
     # we bring the services back up by default.
     ssh "$FQDN" "bash -c $BTCPAY_SERVER_APPPATH/btcpay-up.sh"

deployment/btcpayserver/restore.sh

@@ -3,14 +3,18 @@
 set -e
 cd "$(dirname "$0")"
 
-if [ -f "$BTCPAY_RESTORE_ARCHIVE_PATH" ]; then
+if [ "$RESTORE_BTCPAY"  = false ]; then 
+    exit 0
+fi
+
+if [ -f "$BACKUP_BTCPAY_ARCHIVE_PATH" ]; then
     # push the restoration archive to the remote server
-    echo "INFO: Restoring BTCPAY Server: $BTCPAY_RESTORE_ARCHIVE_PATH"
+    echo "INFO: Restoring BTCPAY Server: $BACKUP_BTCPAY_ARCHIVE_PATH"
 
     REMOTE_BACKUP_PATH="$REMOTE_HOME/backups/btcpayserver"
     ssh "$FQDN" mkdir -p "$REMOTE_BACKUP_PATH"
     REMOTE_BTCPAY_ARCHIVE_PATH="$REMOTE_BACKUP_PATH/btcpay.tar.gz"
-    scp "$BTCPAY_RESTORE_ARCHIVE_PATH" "$FQDN:$REMOTE_BTCPAY_ARCHIVE_PATH"
+    scp "$BACKUP_BTCPAY_ARCHIVE_PATH" "$FQDN:$REMOTE_BTCPAY_ARCHIVE_PATH"
 
     # we clean up any old containers first before restoring.
     ssh "$FQDN" docker system prune -f

deployment/btcpayserver/stub_btcpay_setup.sh

@@ -70,3 +70,6 @@ scp "$SITE_PATH/btcpay.sh" "ubuntu@$FQDN:$REMOTE_HOME/btcpay_setup.sh"
 ssh "$BTCPAY_FQDN" "chmod 0744 $REMOTE_HOME/btcpay_setup.sh"
 ssh "$BTCPAY_FQDN" "sudo bash -c $REMOTE_HOME/btcpay_setup.sh"
 ssh "$BTCPAY_FQDN" "touch $REMOTE_HOME/btcpay.complete"
+
+# lets give time for the containers to spin up
+sleep 10

deployment/stub_lxc_profile.sh

@@ -17,11 +17,25 @@ YAML_PATH="$PROJECT_PATH/cloud-init/$FILENAME"
 # If we are deploying the www, we attach the vm to the underlay via macvlan.
 cat > "$YAML_PATH" <<EOF
 config:
-  limits.cpu: "${DEV_CPU_COUNT}"
+EOF
-  limits.memory: "${DEV_MEMORY_MB}MB"
+
+
+if [ "$VIRTUAL_MACHINE" = www ]; then
+    cat >> "$YAML_PATH" <<EOF
+  limits.cpu: "${WWW_SERVER_CPU_COUNT}"
+  limits.memory: "${WWW_SERVER_MEMORY_MB}MB"
 
 EOF
 
+else [ "$VIRTUAL_MACHINE" = btcpayserver ];
+    cat >> "$YAML_PATH" <<EOF
+  limits.cpu: "${BTCPAY_SERVER_CPU_COUNT}"
+  limits.memory: "${BTCPAY_SERVER_MEMORY_MB}MB"
+
+EOF
+
+fi
+
 # if VIRTUAL_MACHINE=sovereign-stack then we are building the base image.
 if [ "$LXD_HOSTNAME" = "sovereign-stack" ]; then
     # this is for the base image only...
@@ -161,7 +175,7 @@ if [ "$LXD_HOSTNAME" = "sovereign-stack" ]; then
       - sudo apt-get update
       - sudo apt-get install -y docker-ce docker-ce-cli containerd.io
       - echo "alias ll='ls -lah'" >> /home/ubuntu/.bash_profile
-      - sudo curl -s -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+      - sudo curl -s -L "https://github.com/docker/compose/releases/download/1.21.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
       - sudo chmod +x /usr/local/bin/docker-compose
       - sudo apt-get install -y openssh-server
       
@@ -259,7 +273,8 @@ fi
 # let's create a profile for the BCM TYPE-1 VMs. This is per VM.
 if ! lxc profile list --format csv | grep -q "$LXD_HOSTNAME"; then
     lxc profile create "$LXD_HOSTNAME"
-fi
 
-# configure the profile with our generated cloud-init.yml file.
+    # configure the profile with our generated cloud-init.yml file.
-cat "$YAML_PATH" | lxc profile edit "$LXD_HOSTNAME" 
+    cat "$YAML_PATH" | lxc profile edit "$LXD_HOSTNAME" 
+
+fi

deployment/www/generate_certs.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -ex
+set -e
 
 
 # let's do a refresh of the certificates. Let's Encrypt will not run if it's not time.

deployment/www/go.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -exu
+set -eu
 cd "$(dirname "$0")"
 
 # Create the nginx config file which covers all domains.
@@ -84,6 +84,18 @@ done
 
 ./stop_docker_stacks.sh
 
+
+
+
+
+
+
+
+
+
+
+
+
 # if [ "$DEPLOY_ONION_SITE" = true ]; then
 #     # ensure the tor image is built
 #     docker build -t tor:latest ./tor

deployment/www/restore_path.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -eu
+set -eux
 cd "$(dirname "$0")"
 
 FILE_COUNT="$(find "$LOCAL_BACKUP_PATH" -type f | wc -l)"
@@ -10,11 +10,16 @@ if [ "$FILE_COUNT" = 0 ]; then
     exit 0
 fi
 
-RESPONSE=
+# if the user said -y at the cli, we can skip this.
-read -r -p "Are you sure you want to restore the local path '$LOCAL_BACKUP_PATH' to the remote server at '$PRIMARY_WWW_FQDN' (y/n)": RESPONSE
+if [ "$USER_SAYS_YES" = false ]; then
-if [ "$RESPONSE" != "y" ]; then
+
-    echo "STOPPING."
+    RESPONSE=
-    exit 0
+    read -r -p "Are you sure you want to restore the local path '$LOCAL_BACKUP_PATH' to the remote server at '$PRIMARY_WWW_FQDN' (y/n)": RESPONSE
+    if [ "$RESPONSE" != "y" ]; then
+        echo "STOPPING."
+        exit 0
+    fi
+
 fi
 
 # delete the target backup path so we can push restoration files from the management machine.
@@ -27,5 +32,6 @@ ssh "$PRIMARY_WWW_FQDN" sudo chown ubuntu:ubuntu "$REMOTE_BACKUP_PATH"
 scp -r "$LOCAL_BACKUP_PATH" "$PRIMARY_WWW_FQDN:$REMOTE_BACKUP_PATH"
 
 # now we run duplicity to restore the archive.
-ssh "$PRIMARY_WWW_FQDN" sudo PASSPHRASE="$DUPLICITY_BACKUP_PASSPHRASE" duplicity --force restore "file://$REMOTE_BACKUP_PATH/$BACKUP_TIMESTAMP" "$REMOTE_SOURCE_BACKUP_PATH/"
+ssh "$PRIMARY_WWW_FQDN" sudo PASSPHRASE="$DUPLICITY_BACKUP_PASSPHRASE" duplicity --force restore "file://$REMOTE_BACKUP_PATH/$APP" "$REMOTE_SOURCE_BACKUP_PATH/"
 
+ssh "$PRIMARY_WWW_FQDN" sudo chown ubuntu:ubuntu "$REMOTE_BACKUP_PATH"

deployment/www/stop_docker_stacks.sh

@@ -30,7 +30,7 @@ for DOMAIN_NAME in ${DOMAIN_LIST//,/ }; do
             export REMOTE_SOURCE_BACKUP_PATH="$REMOTE_HOME/$APP/$DOMAIN_NAME"
   
             # ensure our local backup path exists so we can pull down the duplicity archive to the management machine.
-            export LOCAL_BACKUP_PATH="$SITE_PATH/backups/www/$APP/$BACKUP_TIMESTAMP"
+            export LOCAL_BACKUP_PATH="$SITE_PATH/backups/www/$APP"
 
             # ensure our local backup path exists.
             if [ ! -d "$LOCAL_BACKUP_PATH" ]; then
@@ -40,7 +40,7 @@ for DOMAIN_NAME in ${DOMAIN_LIST//,/ }; do
             if [ "$RESTORE_WWW" = true ]; then
                 ./restore_path.sh
                 #ssh "$PRIMARY_WWW_FQDN" sudo chown ubuntu:ubuntu "$REMOTE_HOME/$APP"
-            elif [ "$BACKUP_APPS"  = true ]; then
+            else
                 # if we're not restoring, then we may or may not back up.
                 ./backup_path.sh
             fi
@@ -57,14 +57,13 @@ if docker stack list --format "{{.Name}}" | grep -q reverse-proxy; then
     # wait for all docker containers to stop.
     # TODO see if there's a way to check for this.
     sleep 15
+    
 fi
 
 # 
 if [ "$STOP_SERVICES" = true ]; then
     echo "STOPPING as indicated by the --stop flag."
-    
+    exit 0
-    
-    exit 1
 fi
 
 # generate the certs and grab a backup
@@ -72,19 +71,23 @@ if [ "$RUN_CERT_RENEWAL" = true ]; then
     ./generate_certs.sh
 fi
 
-# Back each domain's certificates under /home/ubuntu/letsencrypt/domain
+# let's backup all our letsencrypt certs
+export APP="letsencrypt"
 for DOMAIN_NAME in ${DOMAIN_LIST//,/ }; do
     export DOMAIN_NAME="$DOMAIN_NAME"
+    export SITE_PATH="$SITES_PATH/$DOMAIN_NAME"
 
+    # source the site path so we know what features it has.
+    source "$RESPOSITORY_PATH/reset_env.sh"
+    source "$SITE_PATH/site_definition"
     source "$RESPOSITORY_PATH/domain_env.sh"
 
     # these variable are used by both backup/restore scripts.
-    export APP="letsencrypt"
     export REMOTE_BACKUP_PATH="$REMOTE_HOME/backups/www/$APP/$DOMAIN_IDENTIFIER"
     export REMOTE_SOURCE_BACKUP_PATH="$REMOTE_HOME/$APP/$DOMAIN_NAME"
 
     # ensure our local backup path exists so we can pull down the duplicity archive to the management machine.
-    export LOCAL_BACKUP_PATH="$SITE_PATH/backups/www/$APP/$BACKUP_TIMESTAMP"
+    export LOCAL_BACKUP_PATH="$SITE_PATH/backups/www/$APP"
     mkdir -p "$LOCAL_BACKUP_PATH"
 
     if [ "$RESTORE_WWW" = true ]; then
@@ -95,6 +98,5 @@ for DOMAIN_NAME in ${DOMAIN_LIST//,/ }; do
     elif [ "$BACKUP_APPS"  = true ]; then
         # if we're not restoring, then we may or may not back up.
         ./backup_path.sh
-        
     fi
 done

deployment/www/stub/ghost_yml.sh

@@ -103,9 +103,10 @@ EOL
 EOL
             fi
 
-        docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-ghost-$LANGUAGE_CODE"
+        if [ "$STOP_SERVICES" = false ]; then
-
+            docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-ghost-$LANGUAGE_CODE"
-        sleep 2
+            sleep 2
+        fi
 
     done # language code
 

deployment/www/stub/gitea_yml.sh

@@ -80,9 +80,10 @@ EOL
     ${DBNET_NAME}:
 EOL
 
-        docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-gitea-$LANGUAGE_CODE"
+        if [ "$STOP_SERVICES" = false ]; then
-        sleep 1
+            docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-gitea-$LANGUAGE_CODE"
-    
+            sleep 1
+        fi
     fi
 
 done

deployment/www/stub/nextcloud_yml.sh

@@ -74,7 +74,9 @@ networks:
 
 EOL
 
-        docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-nextcloud-en"
+        if [ "$STOP_SERVICES" = false ]; then
-
+            docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-nextcloud-en"
+            sleep 1
+        fi
     fi
 done

deployment/www/stub/nginx_config.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -exu
+set -eu
 cd "$(dirname "$0")"
 
 

deployment/www/stub/nginx_yml.sh

@@ -129,5 +129,9 @@ EOL
         done
     done
 
-docker stack deploy -c "$DOCKER_YAML_PATH" "reverse-proxy"
+
-# iterate over all our domains and create the nginx config file.
+if [ "$STOP_SERVICES" = false ]; then
+    docker stack deploy -c "$DOCKER_YAML_PATH" "reverse-proxy"
+    # iterate over all our domains and create the nginx config file.
+    sleep 1
+fi

deployment/www/stub/nostr_yml.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -exu
+set -eu
 cd "$(dirname "$0")"
 
 docker pull "$NOSTR_RELAY_IMAGE"
@@ -75,8 +75,10 @@ messages_per_sec = 3
 #max_event_bytes = 131072
 EOL
 
-        docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-nostr-$LANGUAGE_CODE"
+        if [ "$STOP_SERVICES" = false ]; then
-        sleep 1
+            docker stack deploy -c "$DOCKER_YAML_PATH" "$DOMAIN_IDENTIFIER-nostr-$LANGUAGE_CODE"
+            sleep 1
+        fi
     
     fi
 

domain_env.sh

@@ -15,16 +15,11 @@ export REMOTE_GITEA_PATH="$REMOTE_HOME/gitea"
 export BTC_CHAIN="$BTC_CHAIN"
 export BTCPAY_ADDITIONAL_HOSTNAMES="$BTCPAY_ADDITIONAL_HOSTNAMES"
 
-BACKUP_TIMESTAMP="$(date +"%Y-%m")"
-UNIX_BACKUP_TIMESTAMP="$(date +%s)"
 
 SHASUM_OF_DOMAIN="$(echo -n "$DOMAIN_NAME" | sha256sum | awk '{print $1;}' )"
 export DOMAIN_IDENTIFIER="${SHASUM_OF_DOMAIN: -6}"
 echo "$DOMAIN_IDENTIFIER" > "$SITE_PATH/domain_id"
 
-export BACKUP_TIMESTAMP="$BACKUP_TIMESTAMP"
-export UNIX_BACKUP_TIMESTAMP="$UNIX_BACKUP_TIMESTAMP"
-
 export LANGUAGE_CODE_COUNT=$(("$(echo "$SITE_LANGUAGE_CODES" | tr -cd , | wc -c)"+1))
 
 STACK_NAME="$DOMAIN_IDENTIFIER-en"

install.sh

@@ -1,12 +1,10 @@
 #!/bin/bash
 
-set -exu
+set -eu
 cd "$(dirname "$0")"
 
-source ./defaults.sh
-
 # let's check to ensure the management machine is on the Baseline ubuntu 21.04
-if ! lsb_release -d | grep "Ubuntu 22.04" | grep -q "LTS"; then
+if ! lsb_release -d | grep -q "Ubuntu 22.04 LTS"; then
     echo "ERROR: Your machine is not running the Ubuntu 22.04 LTS baseline OS on your management machine."
     exit 1
 fi

migrate.sh

@@ -1,12 +1,89 @@
-# move all migration logic into this script.
+#!/bin/bash
 
-if machine exists, then
+set -eu
+cd "$(dirname "$0")"
 
-get backup. 
+CURRENT_CLUSTER="$(lxc remote get-default)"
-don't restart services.
 
-Then 
+if echo "$CURRENT_CLUSTER" | grep -q "production"; then
+    echo "ERROR: YOU MUST COMMENT THIS OUT BEFORE YOU CAN RUN MIGRATE ON PROUDCTION/."
+    exit 1
+fi
 
-delete machine.
+source ./defaults.sh
 
-Then re-run script with --restor option.
+export CLUSTER_PATH="$CLUSTERS_DIR/$CURRENT_CLUSTER"
+CLUSTER_DEFINITION="$CLUSTER_PATH/cluster_definition"
+export CLUSTER_DEFINITION="$CLUSTER_DEFINITION"
+
+# ensure the cluster definition exists.
+if [ ! -f "$CLUSTER_DEFINITION" ]; then
+    echo "ERROR: The cluster definition could not be found. You may need to re-run 'ss-cluster create'."
+    exit 1
+fi
+
+source "$CLUSTER_DEFINITION"
+
+# source project defition.
+# Now let's load the project definition.
+PROJECT_PATH="$PROJECTS_DIR/$PROJECT_NAME"
+PROJECT_DEFINITION_PATH="$PROJECT_PATH/project_definition"
+source "$PROJECT_DEFINITION_PATH"
+
+export PRIMARY_SITE_DEFINITION_PATH="$SITES_PATH/$PRIMARY_DOMAIN/site_definition"
+source "$PRIMARY_SITE_DEFINITION_PATH"
+
+# Check to see if any of the VMs actually don't exist. 
+# (we only migrate instantiated vms)
+for VM in www btcpayserver; do
+    LXD_NAME="$VM-${DOMAIN_NAME//./-}"
+
+    # if the VM doesn't exist, the we emit an error message and hard quit.
+    if ! lxc list --format csv | grep -q "$LXD_NAME"; then
+        echo "ERROR: there is no VM named '$LXD_NAME'. You probably need to run ss-deploy again."
+        exit 1
+    fi
+done
+
+BTCPAY_RESTORE_ARCHIVE_PATH="$SITES_PATH/$PRIMARY_DOMAIN/backups/btcpayserver/$(date +%s).tar.gz"
+echo "INFO: The BTCPAY_RESTORE_ARCHIVE_PATH for this migration will be: $BTCPAY_RESTORE_ARCHIVE_PATH" 
+
+# first we run ss-deploy --stop
+# this grabs a backup of all data (backups are on by default) and saves them to the management machine
+# the --stop flag ensures that services do NOT come back online.
+# by default, we grab a backup. 
+
+bash -c "./deploy.sh --stop --backup-archive-path=$BTCPAY_RESTORE_ARCHIVE_PATH"
+
+RESPONSE=
+read -r -p "Are you sure you want to continue the migration? We have a backup TODO.": RESPONSE
+if [ "$RESPONSE" != "y" ]; then
+    echo "STOPPING."
+    exit 0
+fi
+
+
+for VM in www btcpayserver; do
+    LXD_NAME="$VM-${DOMAIN_NAME//./-}"
+    lxc delete -f "$LXD_NAME"
+
+    lxc profile delete "$LXD_NAME"
+done
+
+
+# delete the base image so it can be created.
+if lxc list | grep -q sovereign-stack-base; then
+    lxc delete -f sovereign-stack-base
+fi
+
+# these only get initialzed upon creation, so we MUST delete here so they get recreated.
+if lxc profile list | grep -q sovereign-stack; then
+    lxc profile delete sovereign-stack
+fi
+
+if lxc image list | grep -q "sovereign-stack-base"; then
+    lxc image rm sovereign-stack-base
+fi
+
+# Then we can run a restore operation and specify the backup archive at the CLI.
+bash -c "./deploy.sh -y --restore-www --restore-btcpay --backup-archive-path=$BTCPAY_RESTORE_ARCHIVE_PATH"