rewrites the whole thing

replace-db.sh

@@ -0,0 +1,40 @@
+#! /bin/sh
+#
+
+if [ "$#" -ne 1 ]; then
+  echo "Usage: $0 <sql dump file>" >&2
+  exit 1
+fi
+
+if ! [ -e "${1}" ]; then
+  echo "$1 not found" >&2
+  exit 1
+fi
+
+set -a
+. "${PWD}/.env"
+set +a
+mkdir --parents "${PWD}/tmp"
+
+dump_filename_path="${1}"
+
+docker compose up db -d
+
+while ! docker ps -q -f name="${PREFIX}-db"; do
+  echo "Waiting for the db container to be up and running..."
+  sleep 1
+done
+
+while ! docker exec "${PREFIX}-db" /bin/sh -c "mysqladmin ping -h 127.0.0.1 -P 3306 --protocol=tcp -u root -p${DB_ROOT_PASSWORD} --silent"; do
+  echo "Waiting for the mysql server in ${PREFIX}-db to be up and running..."
+  sleep 1
+done
+
+echo "copying mysql dump to db container"
+docker cp "${dump_filename_path}" "${PREFIX}"-db:/tmp/dump.sql
+echo "dropping ${DB_NAME}"
+docker exec "${PREFIX}-db" /bin/sh -c "mysqladmin --force -uroot -p${DB_ROOT_PASSWORD} drop   ${DB_NAME}"
+echo "creating ${DB_NAME}"
+docker exec "${PREFIX}-db" /bin/sh -c "mysqladmin         -uroot -p${DB_ROOT_PASSWORD} create ${DB_NAME}"
+echo "importing ${dump_filename_path} ({PREFIX}-db/tmp/dump.sql) into ${DB_NAME}"
+docker exec "${PREFIX}-db" /bin/sh -c "mysql              -uroot -p${DB_ROOT_PASSWORD}        ${DB_NAME} < /tmp/dump.sql"