"strings"
"github.com/juju/errors"
"github.com/juju/utils"
"github.com/juju/utils/series"
lxdshared "github.com/lxc/lxd/shared"
"github.com/juju/juju/environs"
jujupaths "github.com/juju/juju/juju/paths"
"github.com/juju/juju/network"
"github.com/juju/juju/provider/common"
"github.com/juju/juju/tools/lxdclient"
)
var (
jujuConfDir = jujupaths.MustSucceed(jujupaths.ConfDir(series.LatestLts()))
clientCertPath = path.Join(jujuConfDir, "lxd-client.crt")
clientKeyPath = path.Join(jujuConfDir, "lxd-client.key")
serverCertPath = path.Join(jujuConfDir, "lxd-server.crt")
)
type rawProvider struct {
lxdCerts
lxdConfig
lxdInstances
lxdProfiles
lxdImages
common.Firewaller
}
type lxdCerts interface {
)
var logger = loggo.GetLogger("juju.agent")
const (
// UninstallAgentFile is the name of the file inside the data
// dir that, if it exists, will cause a machine agent to uninstall
// when it receives the termination signal.
UninstallAgentFile = "uninstall-agent"
)
// These are base values used for the corresponding defaults.
var (
logDir = paths.MustSucceed(paths.LogDir(series.HostSeries()))
dataDir = paths.MustSucceed(paths.DataDir(series.HostSeries()))
confDir = paths.MustSucceed(paths.ConfDir(series.HostSeries()))
metricsSpoolDir = paths.MustSucceed(paths.MetricsSpoolDir(series.HostSeries()))
)
// Agent exposes the agent's configuration to other components. This
// interface should probably be segregated (agent.ConfigGetter and
// agent.ConfigChanger?) but YAGNI *currently* advises against same.
type Agent interface {
// CurrentConfig returns a copy of the agent's configuration. No
// guarantees regarding ongoing correctness are made.
CurrentConfig() Config
// ChangeConfig allows clients to change the agent's configuration
// by supplying a callback that applies the changes.
ChangeConfig(ConfigMutator) error
"github.com/juju/juju/api"
"github.com/juju/juju/apiserver/params"
"github.com/juju/juju/juju/paths"
"github.com/juju/juju/mongo"
"github.com/juju/juju/network"
"github.com/juju/juju/state/multiwatcher"
"github.com/juju/juju/version"
)
var logger = loggo.GetLogger("juju.agent")
// These are base values used for the corresponding defaults.
var (
logDir = paths.MustSucceed(paths.LogDir(version.Current.Series))
dataDir = paths.MustSucceed(paths.DataDir(version.Current.Series))
confDir = paths.MustSucceed(paths.ConfDir(version.Current.Series))
)
// Agent exposes the agent's configuration to other components. This
// interface should probably be segregated (agent.ConfigGetter and
// agent.ConfigChanger?) but YAGNI *currently* advises against same.
type Agent interface {
// CurrentConfig returns a copy of the agent's configuration. No
// guarantees regarding ongoing correctness are made.
CurrentConfig() Config
// ChangeConfig allows clients to change the agent's configuration
// by supplying a callback that applies the changes.
ChangeConfig(ConfigMutator) error
}