class AHVRedisMasterSubstrate(Substrate):
provider_spec = read_ahv_spec(
"specs/substrate/ahv_spec_centos.yaml", disk_packages={1: AHV_CENTOS_76}
)
provider_spec.spec["name"] = "Redis_Master-@@{calm_array_index}@@-@@{calm_random}@@"
os_type = "Linux"
readiness_probe = {
"disabled": False,
"delay_secs": "60",
"connection_type": "SSH",
"connection_port": 22,
"credential": ref(DefaultCred),
}
editables = {
"create_spec": {
"resources": {
"nic_list": {},
"disk_list": True,
"num_vcpus_per_socket": True,
"num_sockets": True,
"memory_size_mib": True,
"serial_port_list": {},
}
}
}
class AHVRedisSlaveSubstrate(Substrate):
os_type = "Linux"
provider_spec = read_ahv_spec(
"specs/substrate/ahv_spec_centos.yaml", disk_packages={1: AHV_CENTOS_76}
)
provider_spec.spec["name"] = "Redis_Slave-@@{calm_array_index}@@-@@{calm_random}@@"
readiness_probe = {
"disabled": False,
"delay_secs": "60",
"connection_type": "SSH",
"connection_port": 22,
"credential": ref(DefaultCred),
}
class HAProxySubstrate(Substrate):
os_type = "Linux"
provider_type = "AHV_VM"
provider_spec = read_ahv_spec("specs/haproxy-spec.yaml",
disk_packages={1: CENTOS_7_CLOUD})
readiness_probe = {
"connection_type": "SSH",
"connection_port": 22,
"connection_protocol": "",
"timeout_secs": "",
"delay_secs": "60",
"retries": "5",
"address":
"@@{platform.status.resources.nic_list[0].ip_endpoint_list[0].ip}@@",
"disabled": False,
}
readiness_probe["credential"] = ref(default_credential)
class CentOS_Substrate(Substrate):
"""CentOS Substrate"""
os_type = "Linux"
provider_spec = read_ahv_spec("centos-spec.yaml",
disk_packages={1: AHV_CENTOS_76})
provider_spec.spec["name"] = "@@{calm_application_name}@@"
provider_spec.spec["resources"]["nic_list"][0]["subnet_reference"][
"name"] = ENV.get("SUBNET_NAME")
provider_spec.spec["resources"]["nic_list"][0]["subnet_reference"][
"uuid"] = ENV.get("SUBNET_UUID")
readiness_probe = {
"disabled": False,
"delay_secs": "60",
"connection_type": "SSH",
"connection_port": 22,
"credential": ref(Cred_OS),
}
class MySQLSubstrate(Substrate):
"""
The Calm Substrate outlines the "wrapper" for our VM, e.g. the VM's
operating system, the VM spec from specs/mysql-spec.yaml, the disks
the VM will have attached etc.
"""
os_type = "Linux"
provider_type = "AHV_VM"
provider_spec = read_ahv_spec("specs/mysql-spec.yaml",
disk_packages={1: CENTOS_7_CLOUD})
readiness_probe = {
"connection_type": "SSH",
"connection_port": 22,
"connection_protocol": "",
"timeout_secs": "",
"delay_secs": "60",
"retries": "5",
"address":
"@@{platform.status.resources.nic_list[0].ip_endpoint_list[0].ip}@@",
"disabled": False,
}
readiness_probe["credential"] = ref(default_credential)
class AHVVMforMySQL(Substrate):
"""AHV VM config given by reading a spec file"""
provider_spec = read_ahv_spec(
"specs/ahv_provider_spec.yaml", disk_packages={1: Virtio}
)