Vagrantfile for creation virtual machines with postgresql and barman (mostly for testing purposes).
Here is an example:
vagrant up
vagrant ssh pgsql1
Generate some data in pgsql1 db:
create table t_random as select s, md5(random()::text) from generate_Series(1,100000) s;
Go to barman host and take backup:
vagrant ssh barman
sudo barman backup pgsql-1