python_dev_ivanov_matvey/database/create-multiple-postgresql-databases.sh

27 lines
746 B
Bash

#!/bin/bash
set -e
set -u
function create_user_and_database() {
local database=$1
echo " Creating user '$POSTGRES_USER' and database '$database'"
psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" <<-EOSQL
CREATE DATABASE $database;
GRANT ALL PRIVILEGES ON DATABASE $database TO $POSTGRES_USER;
EOSQL
}
function import_dump() {
local database=$1
psql -U "$POSTGRES_USER" -d "$database" -a -f "docker-entrypoint-initdb.d/dumps/$database.sql"
}
if [ -n "$POSTGRES_MULTIPLE_DATABASES" ]; then
echo "Multiple database creation requested: $POSTGRES_MULTIPLE_DATABASES"
for db in $(echo $POSTGRES_MULTIPLE_DATABASES | tr ',' ' '); do
create_user_and_database $db
import_dump $db
done
echo "Multiple databases created"
fi