forked from juju/juju
/
environ_network.go
54 lines (46 loc) · 1.56 KB
/
environ_network.go
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// Copyright 2015 Canonical Ltd.
// Licensed under the AGPLv3, see LICENCE file for details.
// +build go1.3
package lxd
import (
"github.com/juju/errors"
"github.com/juju/juju/network"
"github.com/juju/juju/provider/common"
)
// globalFirewallName returns the name to use for the global firewall.
func (env *environ) globalFirewallName() string {
return common.EnvFullName(env.uuid)
}
// OpenPorts opens the given port ranges for the whole environment.
// Must only be used if the environment was setup with the
// FwGlobal firewall mode.
func (env *environ) OpenPorts(rules []network.IngressRule) error {
err := env.raw.OpenPorts(env.globalFirewallName(), rules...)
if errors.IsNotImplemented(err) {
// TODO(ericsnow) for now...
return nil
}
return errors.Trace(err)
}
// ClosePorts closes the given port ranges for the whole environment.
// Must only be used if the environment was setup with the
// FwGlobal firewall mode.
func (env *environ) ClosePorts(rules []network.IngressRule) error {
err := env.raw.ClosePorts(env.globalFirewallName(), rules...)
if errors.IsNotImplemented(err) {
// TODO(ericsnow) for now...
return nil
}
return errors.Trace(err)
}
// IngressRules returns the port ranges opened for the whole environment.
// Must only be used if the environment was setup with the
// FwGlobal firewall mode.
func (env *environ) IngressRules() ([]network.IngressRule, error) {
ports, err := env.raw.IngressRules(env.globalFirewallName())
if errors.IsNotImplemented(err) {
// TODO(ericsnow) for now...
return nil, nil
}
return ports, errors.Trace(err)
}