init web {
    application_groups [webstack]
}

application_group webstack {
    applications [db, www]
    dependencies [webstack]
}

application db {
    exec "/etc/init.d/db"
    healthchecks [db]
    env_file "tests/db.vars"
    healthcheckfail restart
    stdout file ["/var/log/riffol"]
    stderr syslog socket "/dev/log"
}

application www {
    exec "/etc/init.d/http"
    dir "/var/www"
    env {
        SERVER_ROOT "/var/www"
    }
    healthchecks [www]
    healthcheckfail restart
    stdout rsyslog server "127.0.0.1:514"
    stderr syslog {}
}

healthchecks www {
    checks [
        "tcp://127.0.0.1:80"
        "proc://nginx"
    ]
    timeout 5
    interval 90
}

healthchecks db {
    checks [
        "df:///var/lib/mysql:512"
        "proc://mysqld"
        "tcp://127.0.0.1:3306"
    ]
    timeout 10
    interval 60
}

dependency webstack {
    packages [httpd, mariadb]
}

limits db {
    max_procs 4
    max_mem 1024
}