adds persistent root volume and shell history for www-data user

.gitignore

 .env
 backup-volumes/
 exclude-list
+root-volume/
 tmp/
 traefik-volumes/
 webroot-remote/

backup.sh

 backup_path="${PWD}/backup-volumes/${now}"
 mkdir -p "${backup_path}"
 
-volumes="db traefik-dynamic traefik-certs traefik-logs traefik-static webroot"
+volumes="db root traefik-dynamic traefik-certs traefik-logs traefik-static webroot"
 for volume in ${volumes}; do
   mkdir -p "${backup_path}/${volume}"
   docker run \

create.sh

 
 echo "Setting up docker volumes"
 docker volume create "${PREFIX}-db"
+docker volume create "${PREFIX}-root"
 docker volume create "${PREFIX}-traefik-certs"
 docker volume create "${PREFIX}-traefik-dynamic"
 docker volume create "${PREFIX}-traefik-logs"

docker-compose.yml

       - PHP_UPLOAD_MAX_FILESIZE=${PHP_UPLOAD_MAX_FILESIZE}
       - XDEBUG_CLIENT_HOST=${XDEBUG_CLIENT_HOST}
       - XDEBUG_MODE=${XDEBUG_MODE}
+    hostname: ${PREFIX}-app
     image: ${APP_IMAGE_TAG}
     labels:
       - traefik.enable=true
       - traefik.http.routers.${PREFIX}-webssl.tls=true
       - traefik.http.services.${PREFIX}-webssl.loadbalancer.server.port=80
     volumes:
+      - root:/root
       - webroot:/var/www/html
       - wp-cli-cache:/var/www/.wp-cli
   db:
 volumes:
   db:
     name: ${PREFIX}-db
+  root:
+    name: ${PREFIX}-root
   traefik-certs:
     name: ${PREFIX}-traefik-certs
   traefik-dynamic:

mount-volumes.sh

 . "${PWD}/env_files/manage.env"
 set +a
 
-volumes="certs dynamic logs static webroot"
+volumes="certs dynamic logs root static webroot"
 for volume in ${volumes}; do
   mount_path="${PWD}/traefik-volumes/${volume}"
   volume_path="${DOCKER_VOLUMES_PATH}/${PREFIX}-traefik-${volume}/_data"
     mount_path="${PWD}/${volume}-volume"
     volume_path="${DOCKER_VOLUMES_PATH}/${PREFIX}-${volume}/_data"
   fi
+  if [ "${volume}" = "root" ]; then
+    mount_path="${PWD}/${volume}-volume"
+    volume_path="${DOCKER_VOLUMES_PATH}/${PREFIX}-${volume}/_data"
+  fi
   sudo -u "${MOUNT_USER}" mkdir -p "${mount_path}"
   if mountpoint "${mount_path}" -q; then
     echo "exiting because something is mounted at ${mount_path}"

purge-local.sh

   docker compose rm
   docker network rm "${PREFIX}"
   docker volume rm "${PREFIX}-db"
+  docker volume rm "${PREFIX}-root"
   docker volume rm "${PREFIX}-traefik-certs"
   docker volume rm "${PREFIX}-traefik-dynamic"
   docker volume rm "${PREFIX}-traefik-logs"

umount-volumes.sh

   exit 1
 fi
 
-volumes="certs dynamic logs static webroot"
+volumes="certs dynamic logs root static webroot"
 for volume in ${volumes}; do
   mount_path="${PWD}/traefik-volumes/${volume}"
   if [ "${volume}" = "webroot" ]; then
     mount_path="${PWD}/${volume}-volume"
   fi
+  if [ "${volume}" = "root" ]; then
+    mount_path="${PWD}/${volume}-volume"
+  fi
   if mountpoint "${mount_path}" -q; then
     echo "umounting ${mount_path}"
     umount "${mount_path}"

wp.sh

 
 docker exec \
   -e SHELLOPTS=vi \
+  -e HISTFILE=/var/www/html/.bash_history \
   -it --user www-data \
   "${PREFIX}-app" \
   /bin/bash