use Dancer2;
use Dancer2::Plugin::Database;
use DBIx::Schema::Migration;

my $dir = config->{migrations}->{directory};

# Instantinating Migration object.
my $migration = DBIx::Schema::Migration->new( {
    dbh => database,
    dir => $dir,
} );

# CLI logic.
my ($action, $num) = @ARGV;

SWITCH: for ($action) { 
    if (/up/)   { $migration->up($num);   last SWITCH; }
    if (/down/) { $migration->down($num); last SWITCH; }
    if (/init/) { $migration->init();     last SWITCH; }
}