package configs // Network defines configuration for a container's networking stack // // The network configuration can be omitted from a container causing the // container to be setup with the host's networking stack type Network struct { // Type sets the networks type, commonly veth and loopback Type string `json:"type"` // Name of the network interface Name string `json:"name"` // The bridge to use. Bridge string `json:"bridge"` // MacAddress contains the MAC address to set on the network interface MacAddress string `json:"mac_address"` // Address contains the IPv4 and mask to set on the network interface Address string `json:"address"` // Gateway sets the gateway address that is used as the default for the interface Gateway string `json:"gateway"` // IPv6Address contains the IPv6 and mask to set on the network interface IPv6Address string `json:"ipv6_address"` // IPv6Gateway sets the ipv6 gateway address that is used as the default for the interface IPv6Gateway string `json:"ipv6_gateway"` // Mtu sets the mtu value for the interface and will be mirrored on both the host and // container's interfaces if a pair is created, specifically in the case of type veth // Note: This does not apply to loopback interfaces. Mtu int `json:"mtu"` // TxQueueLen sets the tx_queuelen value for the interface and will be mirrored on both the host and // container's interfaces if a pair is created, specifically in the case of type veth // Note: This does not apply to loopback interfaces. TxQueueLen int `json:"txqueuelen"` // HostInterfaceName is a unique name of a veth pair that resides on in the host interface of the // container. HostInterfaceName string `json:"host_interface_name"` // HairpinMode specifies if hairpin NAT should be enabled on the virtual interface // bridge port in the case of type veth // Note: This is unsupported on some systems. // Note: This does not apply to loopback interfaces. HairpinMode bool `json:"hairpin_mode"` } // Route defines a routing table entry. // // Routes can be specified to create entries in the routing table as the container // is started. // // All of destination, source, and gateway should be either IPv4 or IPv6. // One of the three options must be present, and omitted entries will use their // IP family default for the route table. For IPv4 for example, setting the // gateway to 1.2.3.4 and the interface to eth0 will set up a standard // destination of 0.0.0.0(or *) when viewed in the route table. type Route struct { // Destination specifies the destination IP address and mask in the CIDR form. Destination string `json:"destination"` // Source specifies the source IP address and mask in the CIDR form. Source string `json:"source"` // Gateway specifies the gateway IP address. Gateway string `json:"gateway"` // InterfaceName specifies the device to set this route up for, for example eth0. InterfaceName string `json:"interface_name"` }