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etcd.go
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etcd.go
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// Copyright 2016 CoreOS, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import (
"errors"
"fmt"
"github.com/coreos/go-semver/semver"
ignTypes "github.com/flatcar/ignition/config/v2_3/types"
"github.com/flatcar/ignition/config/validate/astnode"
"github.com/flatcar/ignition/config/validate/report"
)
var (
EtcdVersionTooOld = errors.New("Etcd version specified is not valid (too old)")
EtcdMinorVersionTooNew = errors.New("Etcd minor version specified is too new, only options available in the previous minor version will be accepted")
EtcdMajorVersionTooNew = errors.New("Etcd version is not valid (too new)")
OldestEtcd = *semver.New("2.3.0")
EtcdDefaultVersion = *semver.New("3.5.0")
)
// Options can be the options for any Etcd version
type Options interface{}
type etcdCommon Etcd
type EtcdVersion semver.Version
func (e *EtcdVersion) UnmarshalYAML(unmarshal func(interface{}) error) error {
t := semver.Version(*e)
if err := unmarshal(&t); err != nil {
return err
}
*e = EtcdVersion(t)
return nil
}
func (e EtcdVersion) Validate() report.Report {
v := semver.Version(e)
switch {
case v.LessThan(OldestEtcd):
return report.ReportFromError(EtcdVersionTooOld, report.EntryError)
case v.Major == 2 && v.Minor > 3:
fallthrough
case v.Major == 3 && v.Minor > 5:
return report.ReportFromError(EtcdMinorVersionTooNew, report.EntryWarning)
case v.Major > 3:
return report.ReportFromError(EtcdMajorVersionTooNew, report.EntryError)
}
return report.Report{}
}
func (e EtcdVersion) String() string {
return semver.Version(e).String()
}
// Etcd is a stub for yaml unmarshalling that figures out which
// of the other Etcd structs to use and unmarshals to that. Options needs
// to be an embedded type so that the structure of the yaml tree matches the
// structure of the go config tree
type Etcd struct {
Version *EtcdVersion `yaml:"version"`
Options
}
func (etcd *Etcd) UnmarshalYAML(unmarshal func(interface{}) error) error {
t := etcdCommon(*etcd)
if err := unmarshal(&t); err != nil {
return err
}
*etcd = Etcd(t)
var version semver.Version
if etcd.Version == nil {
version = EtcdDefaultVersion
} else {
version = semver.Version(*etcd.Version)
}
if version.Major == 2 && version.Minor >= 3 {
o := Etcd2{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor == 0 {
o := Etcd3_0{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor == 1 {
o := Etcd3_1{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor == 2 {
o := Etcd3_2{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor == 3 {
o := Etcd3_3{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor == 4 {
o := Etcd3_4{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
} else if version.Major == 3 && version.Minor >= 5 {
o := Etcd3_5{}
if err := unmarshal(&o); err != nil {
return err
}
etcd.Options = o
}
return nil
}
func init() {
register(func(in Config, ast astnode.AstNode, out ignTypes.Config, platform string) (ignTypes.Config, report.Report, astnode.AstNode) {
if in.Etcd != nil {
contents, err := etcdContents(*in.Etcd, platform)
if err != nil {
return ignTypes.Config{}, report.ReportFromError(err, report.EntryError), ast
}
out.Systemd.Units = append(out.Systemd.Units, ignTypes.Unit{
Name: "etcd-member.service",
Enable: true,
Dropins: []ignTypes.SystemdDropin{{
Name: "20-clct-etcd-member.conf",
Contents: contents,
}},
})
}
return out, report.Report{}, ast
})
}
// etcdContents creates the string containing the systemd drop in for etcd-member
func etcdContents(etcd Etcd, platform string) (string, error) {
args := getCliArgs(etcd.Options)
var vars []string
if etcd.Version != nil {
vars = []string{fmt.Sprintf("ETCD_IMAGE_TAG=v%s", etcd.Version)}
}
unit, err := assembleUnit("/usr/lib/coreos/etcd-wrapper $ETCD_OPTS", args, vars, platform)
if err != nil {
return "", err
}
return unit.String(), nil
}
type Etcd3_0 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
Cors *string `yaml:"cors" cli:"cors"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
AutoCompactionRetention *int `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
CaFile *string `yaml:"ca_file" cli:"ca-file" deprecated:"ca_file obsoleted by trusted_ca_file and client_cert_auth"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCaFile *string `yaml:"peer_ca_file" cli:"peer-ca-file" deprecated:"peer_ca_file obsoleted peer_trusted_ca_file and peer_client_cert_auth"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
Debug *bool `yaml:"debug" cli:"debug"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
}
type Etcd3_1 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
Cors *string `yaml:"cors" cli:"cors"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
AutoCompactionRetention *int `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
CaFile *string `yaml:"ca_file" cli:"ca-file" deprecated:"ca_file obsoleted by trusted_ca_file and client_cert_auth"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCaFile *string `yaml:"peer_ca_file" cli:"peer-ca-file" deprecated:"peer_ca_file obsoleted peer_trusted_ca_file and peer_client_cert_auth"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
Debug *bool `yaml:"debug" cli:"debug"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
Metrics *string `yaml:"metrics" cli:"metrics"`
LogOutput *string `yaml:"log_output" cli:"log-output"`
}
type Etcd3_2 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
EnableV2 *bool `yaml:"enable_v2" cli:"enable-v2"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
Cors *string `yaml:"cors" cli:"cors"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
AutoCompactionRetention *int `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
CaFile *string `yaml:"ca_file" cli:"ca-file" deprecated:"ca_file obsoleted by trusted_ca_file and client_cert_auth"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCaFile *string `yaml:"peer_ca_file" cli:"peer-ca-file" deprecated:"peer_ca_file obsoleted peer_trusted_ca_file and peer_client_cert_auth"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
AuthToken *string `yaml:"auth_token" cli:"auth-token"`
Debug *bool `yaml:"debug" cli:"debug"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
Metrics *string `yaml:"metrics" cli:"metrics"`
LogOutput *string `yaml:"log_output" cli:"log-output"`
}
type Etcd3_3 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
EnableV2 *bool `yaml:"enable_v2" cli:"enable-v2"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
Cors *string `yaml:"cors" cli:"cors"`
QuotaBackendBytes *int `yaml:"quota_backend_bytes" cli:"quota-backend-bytes"`
MaxTxnOps *int `yaml:"max_txn_ops" cli:"max-txn-ops"`
MaxRequestBytes *int `yaml:"max_request_bytes" cli:"max-request-bytes"`
GrpcKeepaliveMinTime *string `yaml:"grpc_keepalive_min_time" cli:"grpc-keepalive-min-time"`
GrpcKeepaliveInterval *string `yaml:"grpc_keepalive_interval" cli:"grpc-keepalive-interval"`
GrpcKeepaliveTimeout *string `yaml:"grpc_keepalive_timeout" cli:"grpc-keepalive-timeout"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
AutoCompactionRetention *string `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
AutoCompactionMode *string `yaml:"auto_compaction_mode" cli:"auto-compaction-mode"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
CaFile *string `yaml:"ca_file" cli:"ca-file" deprecated:"ca_file obsoleted by trusted_ca_file and client_cert_auth"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
ClientCrlFile *string `yaml:"client_crl_file" cli:"client-crl-file"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCaFile *string `yaml:"peer_ca_file" cli:"peer-ca-file" deprecated:"peer_ca_file obsoleted peer_trusted_ca_file and peer_client_cert_auth"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerCrlFile *string `yaml:"peer_crl_file" cli:"peer-crl-file"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
PeerCertAllowedCn *string `yaml:"peer_cert_allowed_cn" cli:"peer-cert-allowed-cn"`
AuthToken *string `yaml:"auth_token" cli:"auth-token"`
Debug *bool `yaml:"debug" cli:"debug"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
Metrics *string `yaml:"metrics" cli:"metrics"`
LogOutput *string `yaml:"log_output" cli:"log-output"`
ListenMetricsUrls *string `yaml:"listen_metrics_urls" cli:"listen-metrics-urls"`
ExperimentalInitialCorruptCheck *bool `yaml:"experimental_initial_corrupt_check" cli:"experimental-initial-corrupt-check"`
ExperimentalCorruptCheckTime *string `yaml:"experimental_corrupt_check_time" cli:"experimental-corrupt-check-time"`
ExperimentalEnableV2V3 *string `yaml:"experimental_enable_v2v3" cli:"experimental-enable-v2v3"`
}
type Etcd3_4 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
InitialElectionTickAdvance *bool `yaml:"initial_election_tick_advance" cli:"initial-election-tick-advance"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
QuotaBackendBytes *int `yaml:"quota_backend_bytes" cli:"quota-backend-bytes"`
BackendBatchInterval *string `yaml:"backend_batch_interval" cli:"backend-batch-interval"`
BackendBatchLimit *int `yaml:"backend_batch_limit" cli:"backend-batch-limit"`
MaxTxnOps *int `yaml:"max_txn_ops" cli:"max-txn-ops"`
MaxRequestBytes *int `yaml:"max_request_bytes" cli:"max-request-bytes"`
GrpcKeepaliveMinTime *string `yaml:"grpc_keepalive_min_time" cli:"grpc-keepalive-min-time"`
GrpcKeepaliveInterval *string `yaml:"grpc_keepalive_interval" cli:"grpc-keepalive-interval"`
GrpcKeepaliveTimeout *string `yaml:"grpc_keepalive_timeout" cli:"grpc-keepalive-timeout"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoverySrvName *string `yaml:"discovery_srv_name" cli:"discovery-srv-name"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
PreVote *bool `yaml:"pre_vote" cli:"pre-vote"`
AutoCompactionRetention *string `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
AutoCompactionMode *string `yaml:"auto_compaction_mode" cli:"auto-compaction-mode"`
EnableV2 *bool `yaml:"enable_v2" cli:"enable-v2"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
ClientCrlFile *string `yaml:"client_crl_file" cli:"client-crl-file"`
ClientCertAllowedHostname *string `yaml:"client_cert_allowed_hostname" cli:"client-cert-allowed-hostname"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerCertAllowedCn *string `yaml:"peer_cert_allowed_cn" cli:"peer-cert-allowed-cn"`
PeerCertAllowedHostname *string `yaml:"peer_cert_allowed_hostname" cli:"peer-cert-allowed-hostname"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
PeerCrlFile *string `yaml:"peer_crl_file" cli:"peer-crl-file"`
CipherSuites *string `yaml:"cipher_suites" cli:"cipher-suites"`
Cors *string `yaml:"cors" cli:"cors"`
HostWhitelist *string `yaml:"host_whitelist" cli:"host-whitelist"`
AuthToken *string `yaml:"auth_token" cli:"auth-token"`
BcryptCost *int `yaml:"bcrypt_cost" cli:"bcrypt-cost"`
AuthTokenTtl *int `yaml:"auth_token_ttl" cli:"auth-token-ttl"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
Metrics *string `yaml:"metrics" cli:"metrics"`
ListenMetricsUrls *string `yaml:"listen_metrics_urls" cli:"listen-metrics-urls"`
Logger *string `yaml:"logger" cli:"logger"`
LogOutputs *string `yaml:"log_outputs" cli:"log-outputs"`
LogLevel *string `yaml:"log_level" cli:"log-level"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
ExperimentalInitialCorruptCheck *bool `yaml:"experimental_initial_corrupt_check" cli:"experimental-initial-corrupt-check"`
ExperimentalCorruptCheckTime *string `yaml:"experimental_corrupt_check_time" cli:"experimental-corrupt-check-time"`
ExperimentalEnableV2V3 *string `yaml:"experimental_enable_v2v3" cli:"experimental-enable-v2v3"`
ExperimentalBackendBboltFreelistType *string `yaml:"experimental_backend_bbolt_freelist_type" cli:"experimental-backend-bbolt-freelist-type"`
ExperimentalEnableLeaseCheckpoint *bool `yaml:"experimental_enable_lease_checkpoint" cli:"experimental-enable-lease-checkpoint"`
ExperimentalCompactionBatchLimit *int `yaml:"experimental_compaction_batch_limit" cli:"experimental-compaction-batch-limit"`
ExperimentalWatchProgressNotifyInterval *string `yaml:"experimental_watch_progress_notify_interval" cli:"experimental-watch-progress-notify-interval"`
ExperimentalWarningApplyDuration *string `yaml:"experimental_warning_apply_duration" cli:"experimental-warning-apply-duration"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
Debug *bool `yaml:"debug" cli:"debug"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
}
type Etcd3_5 struct {
Name *string `yaml:"name" cli:"name"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
InitialElectionTickAdvance *bool `yaml:"initial_election_tick_advance" cli:"initial-election-tick-advance"`
ListenPeerUrls *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
ListenClientUrls *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWals *int `yaml:"max_wals" cli:"max-wals"`
QuotaBackendBytes *int `yaml:"quota_backend_bytes" cli:"quota-backend-bytes"`
BackendBboltFreelistType *string `yaml:"backend_bbolt_freelist_type" cli:"backend-bbolt-freelist-type"`
BackendBatchInterval *string `yaml:"backend_batch_interval" cli:"backend-batch-interval"`
BackendBatchLimit *int `yaml:"backend_batch_limit" cli:"backend-batch-limit"`
MaxTxnOps *int `yaml:"max_txn_ops" cli:"max-txn-ops"`
MaxRequestBytes *int `yaml:"max_request_bytes" cli:"max-request-bytes"`
GrpcKeepaliveMinTime *string `yaml:"grpc_keepalive_min_time" cli:"grpc-keepalive-min-time"`
GrpcKeepaliveInterval *string `yaml:"grpc_keepalive_interval" cli:"grpc-keepalive-interval"`
GrpcKeepaliveTimeout *string `yaml:"grpc_keepalive_timeout" cli:"grpc-keepalive-timeout"`
SocketReusePort *bool `yaml:"socket_reuse_port" cli:"socket-reuse-port"`
SocketReuseAddress *bool `yaml:"socket_reuse_address" cli:"socket-reuse-address"`
InitialAdvertisePeerUrls *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
AdvertiseClientUrls *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
DiscoverySrv *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoverySrvName *string `yaml:"discovery_srv_name" cli:"discovery-srv-name"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
PreVote *bool `yaml:"pre_vote" cli:"pre-vote"`
AutoCompactionRetention *string `yaml:"auto_compaction_retention" cli:"auto-compaction-retention"`
AutoCompactionMode *string `yaml:"auto_compaction_mode" cli:"auto-compaction-mode"`
EnableV2 *bool `yaml:"enable_v2" cli:"enable-v2"`
V2Deprecation *string `yaml:"v2_deprecation" cli:"v2-deprecation"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
ClientCrlFile *string `yaml:"client_crl_file" cli:"client-crl-file"`
ClientCertAllowedHostname *string `yaml:"client_cert_allowed_hostname" cli:"client-cert-allowed-hostname"`
TrustedCaFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
AutoTls *bool `yaml:"auto_tls" cli:"auto-tls"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCaFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
PeerCertAllowedCn *string `yaml:"peer_cert_allowed_cn" cli:"peer-cert-allowed-cn"`
PeerCertAllowedHostname *string `yaml:"peer_cert_allowed_hostname" cli:"peer-cert-allowed-hostname"`
PeerAutoTls *bool `yaml:"peer_auto_tls" cli:"peer-auto-tls"`
SelfSignedCertValidity *int `yaml:"self_signed_cert_validity" cli:"self-signed-cert-validity"`
PeerCrlFile *string `yaml:"peer_crl_file" cli:"peer-crl-file"`
CipherSuites *string `yaml:"cipher_suites" cli:"cipher-suites"`
Cors *string `yaml:"cors" cli:"cors"`
HostWhitelist *string `yaml:"host_whitelist" cli:"host-whitelist"`
AuthToken *string `yaml:"auth_token" cli:"auth-token"`
BcryptCost *int `yaml:"bcrypt_cost" cli:"bcrypt-cost"`
AuthTokenTtl *int `yaml:"auth_token_ttl" cli:"auth-token-ttl"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
Metrics *string `yaml:"metrics" cli:"metrics"`
ListenMetricsUrls *string `yaml:"listen_metrics_urls" cli:"listen-metrics-urls"`
Logger *string `yaml:"logger" cli:"logger"`
LogOutputs *string `yaml:"log_outputs" cli:"log-outputs"`
LogLevel *string `yaml:"log_level" cli:"log-level"`
EnableLogRotation *bool `yaml:"enable_log_rotation" cli:"enable-log-rotation"`
LogRotationConfigJson *string `yaml:"log_rotation_config_json" cli:"log-rotation-config-json"`
ExperimentalEnableDistributedTracing *bool `yaml:"experimental_enable_distributed_tracing" cli:"experimental-enable-distributed-tracing"`
ExperimentalDistributedTracingAddress *string `yaml:"experimental_distributed_tracing_address" cli:"experimental-distributed-tracing-address"`
ExperimentalDistributedTracingServiceName *string `yaml:"experimental_distributed_tracing_service_name" cli:"experimental-distributed-tracing-service-name"`
ExperimentalDistributedTracingInstanceId *string `yaml:"experimental_distributed_tracing_instance_id" cli:"experimental-distributed-tracing-instance-id"`
Proxy *string `yaml:"proxy" cli:"proxy"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
ExperimentalInitialCorruptCheck *bool `yaml:"experimental_initial_corrupt_check" cli:"experimental-initial-corrupt-check"`
ExperimentalCorruptCheckTime *string `yaml:"experimental_corrupt_check_time" cli:"experimental-corrupt-check-time"`
ExperimentalEnableV2V3 *string `yaml:"experimental_enable_v2v3" cli:"experimental-enable-v2v3"`
ExperimentalEnableLeaseCheckpoint *bool `yaml:"experimental_enable_lease_checkpoint" cli:"experimental-enable-lease-checkpoint"`
ExperimentalCompactionBatchLimit *int `yaml:"experimental_compaction_batch_limit" cli:"experimental-compaction-batch-limit"`
ExperimentalWatchProgressNotifyInterval *string `yaml:"experimental_watch_progress_notify_interval" cli:"experimental-watch-progress-notify-interval"`
ExperimentalWarningApplyDuration *string `yaml:"experimental_warning_apply_duration" cli:"experimental-warning-apply-duration"`
ExperimentalTxnModeWriteWithSharedBuffer *bool `yaml:"experimental_txn_mode_write_with_shared_buffer" cli:"experimental-txn-mode-write-with-shared-buffer"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
UnsafeNoFsync *bool `yaml:"unsafe_no_fsync" cli:"unsafe-no-fsync"`
}
type Etcd2 struct {
AdvertiseClientURLs *string `yaml:"advertise_client_urls" cli:"advertise-client-urls"`
CAFile *string `yaml:"ca_file" cli:"ca-file" deprecated:"ca_file obsoleted by trusted_ca_file and client_cert_auth"`
CertFile *string `yaml:"cert_file" cli:"cert-file"`
ClientCertAuth *bool `yaml:"client_cert_auth" cli:"client-cert-auth"`
CorsOrigins *string `yaml:"cors" cli:"cors"`
DataDir *string `yaml:"data_dir" cli:"data-dir"`
Debug *bool `yaml:"debug" cli:"debug"`
Discovery *string `yaml:"discovery" cli:"discovery"`
DiscoveryFallback *string `yaml:"discovery_fallback" cli:"discovery-fallback"`
DiscoverySRV *string `yaml:"discovery_srv" cli:"discovery-srv"`
DiscoveryProxy *string `yaml:"discovery_proxy" cli:"discovery-proxy"`
ElectionTimeout *int `yaml:"election_timeout" cli:"election-timeout"`
EnablePprof *bool `yaml:"enable_pprof" cli:"enable-pprof"`
ForceNewCluster *bool `yaml:"force_new_cluster" cli:"force-new-cluster"`
HeartbeatInterval *int `yaml:"heartbeat_interval" cli:"heartbeat-interval"`
InitialAdvertisePeerURLs *string `yaml:"initial_advertise_peer_urls" cli:"initial-advertise-peer-urls"`
InitialCluster *string `yaml:"initial_cluster" cli:"initial-cluster"`
InitialClusterState *string `yaml:"initial_cluster_state" cli:"initial-cluster-state"`
InitialClusterToken *string `yaml:"initial_cluster_token" cli:"initial-cluster-token"`
KeyFile *string `yaml:"key_file" cli:"key-file"`
ListenClientURLs *string `yaml:"listen_client_urls" cli:"listen-client-urls"`
ListenPeerURLs *string `yaml:"listen_peer_urls" cli:"listen-peer-urls"`
LogPackageLevels *string `yaml:"log_package_levels" cli:"log-package-levels"`
MaxSnapshots *int `yaml:"max_snapshots" cli:"max-snapshots"`
MaxWALs *int `yaml:"max_wals" cli:"max-wals"`
Name *string `yaml:"name" cli:"name"`
PeerCAFile *string `yaml:"peer_ca_file" cli:"peer-ca-file" deprecated:"peer_ca_file obsoleted peer_trusted_ca_file and peer_client_cert_auth"`
PeerCertFile *string `yaml:"peer_cert_file" cli:"peer-cert-file"`
PeerKeyFile *string `yaml:"peer_key_file" cli:"peer-key-file"`
PeerClientCertAuth *bool `yaml:"peer_client_cert_auth" cli:"peer-client-cert-auth"`
PeerTrustedCAFile *string `yaml:"peer_trusted_ca_file" cli:"peer-trusted-ca-file"`
Proxy *string `yaml:"proxy" cli:"proxy" valid:"^(on|off|readonly)$"`
ProxyDialTimeout *int `yaml:"proxy_dial_timeout" cli:"proxy-dial-timeout"`
ProxyFailureWait *int `yaml:"proxy_failure_wait" cli:"proxy-failure-wait"`
ProxyReadTimeout *int `yaml:"proxy_read_timeout" cli:"proxy-read-timeout"`
ProxyRefreshInterval *int `yaml:"proxy_refresh_interval" cli:"proxy-refresh-interval"`
ProxyWriteTimeout *int `yaml:"proxy_write_timeout" cli:"proxy-write-timeout"`
SnapshotCount *int `yaml:"snapshot_count" cli:"snapshot-count"`
StrictReconfigCheck *bool `yaml:"strict_reconfig_check" cli:"strict-reconfig-check"`
TrustedCAFile *string `yaml:"trusted_ca_file" cli:"trusted-ca-file"`
WalDir *string `yaml:"wal_dir" cli:"wal-dir"`
}