VOL-2112 move to voltha-lib-go
Change-Id: I3435b8acb982deeab6b6ac28e798d7722ad01d0a
diff --git a/vendor/github.com/hashicorp/consul/api/agent.go b/vendor/github.com/hashicorp/consul/api/agent.go
index 6acf8ad..1ef3312 100644
--- a/vendor/github.com/hashicorp/consul/api/agent.go
+++ b/vendor/github.com/hashicorp/consul/api/agent.go
@@ -2,7 +2,9 @@
import (
"bufio"
+ "bytes"
"fmt"
+ "io"
"net/http"
"net/url"
)
@@ -21,23 +23,11 @@
// service proxies another service within Consul and speaks the connect
// protocol.
ServiceKindConnectProxy ServiceKind = "connect-proxy"
-)
-// ProxyExecMode is the execution mode for a managed Connect proxy.
-type ProxyExecMode string
-
-const (
- // ProxyExecModeDaemon indicates that the proxy command should be long-running
- // and should be started and supervised by the agent until it's target service
- // is deregistered.
- ProxyExecModeDaemon ProxyExecMode = "daemon"
-
- // ProxyExecModeScript indicates that the proxy command should be invoke to
- // completion on each change to the configuration of lifecycle event. The
- // script typically fetches the config and certificates from the agent API and
- // then configures an externally managed daemon, perhaps starting and stopping
- // it if necessary.
- ProxyExecModeScript ProxyExecMode = "script"
+ // ServiceKindMeshGateway is a Mesh Gateway for the Connect feature. This
+ // service will proxy connections based off the SNI header set by other
+ // connect proxies
+ ServiceKindMeshGateway ServiceKind = "mesh-gateway"
)
// UpstreamDestType is the type of upstream discovery mechanism.
@@ -80,15 +70,14 @@
Meta map[string]string
Port int
Address string
+ TaggedAddresses map[string]ServiceAddress `json:",omitempty"`
Weights AgentWeights
EnableTagOverride bool
- CreateIndex uint64 `json:",omitempty"`
- ModifyIndex uint64 `json:",omitempty"`
- ContentHash string `json:",omitempty"`
- // DEPRECATED (ProxyDestination) - remove this field
- ProxyDestination string `json:",omitempty"`
- Proxy *AgentServiceConnectProxyConfig `json:",omitempty"`
- Connect *AgentServiceConnect `json:",omitempty"`
+ CreateIndex uint64 `json:",omitempty" bexpr:"-"`
+ ModifyIndex uint64 `json:",omitempty" bexpr:"-"`
+ ContentHash string `json:",omitempty" bexpr:"-"`
+ Proxy *AgentServiceConnectProxyConfig `json:",omitempty"`
+ Connect *AgentServiceConnect `json:",omitempty"`
}
// AgentServiceChecksInfo returns information about a Service and its checks
@@ -101,28 +90,19 @@
// AgentServiceConnect represents the Connect configuration of a service.
type AgentServiceConnect struct {
Native bool `json:",omitempty"`
- Proxy *AgentServiceConnectProxy `json:",omitempty"`
- SidecarService *AgentServiceRegistration `json:",omitempty"`
-}
-
-// AgentServiceConnectProxy represents the Connect Proxy configuration of a
-// service.
-type AgentServiceConnectProxy struct {
- ExecMode ProxyExecMode `json:",omitempty"`
- Command []string `json:",omitempty"`
- Config map[string]interface{} `json:",omitempty"`
- Upstreams []Upstream `json:",omitempty"`
+ SidecarService *AgentServiceRegistration `json:",omitempty" bexpr:"-"`
}
// AgentServiceConnectProxyConfig is the proxy configuration in a connect-proxy
// ServiceDefinition or response.
type AgentServiceConnectProxyConfig struct {
- DestinationServiceName string
+ DestinationServiceName string `json:",omitempty"`
DestinationServiceID string `json:",omitempty"`
LocalServiceAddress string `json:",omitempty"`
LocalServicePort int `json:",omitempty"`
- Config map[string]interface{} `json:",omitempty"`
- Upstreams []Upstream
+ Config map[string]interface{} `json:",omitempty" bexpr:"-"`
+ Upstreams []Upstream `json:",omitempty"`
+ MeshGateway MeshGatewayConfig `json:",omitempty"`
}
// AgentMember represents a cluster member known to the agent
@@ -155,21 +135,20 @@
// AgentServiceRegistration is used to register a new service
type AgentServiceRegistration struct {
- Kind ServiceKind `json:",omitempty"`
- ID string `json:",omitempty"`
- Name string `json:",omitempty"`
- Tags []string `json:",omitempty"`
- Port int `json:",omitempty"`
- Address string `json:",omitempty"`
- EnableTagOverride bool `json:",omitempty"`
- Meta map[string]string `json:",omitempty"`
- Weights *AgentWeights `json:",omitempty"`
+ Kind ServiceKind `json:",omitempty"`
+ ID string `json:",omitempty"`
+ Name string `json:",omitempty"`
+ Tags []string `json:",omitempty"`
+ Port int `json:",omitempty"`
+ Address string `json:",omitempty"`
+ TaggedAddresses map[string]ServiceAddress `json:",omitempty"`
+ EnableTagOverride bool `json:",omitempty"`
+ Meta map[string]string `json:",omitempty"`
+ Weights *AgentWeights `json:",omitempty"`
Check *AgentServiceCheck
Checks AgentServiceChecks
- // DEPRECATED (ProxyDestination) - remove this field
- ProxyDestination string `json:",omitempty"`
- Proxy *AgentServiceConnectProxyConfig `json:",omitempty"`
- Connect *AgentServiceConnect `json:",omitempty"`
+ Proxy *AgentServiceConnectProxyConfig `json:",omitempty"`
+ Connect *AgentServiceConnect `json:",omitempty"`
}
// AgentCheckRegistration is used to register a new check
@@ -274,12 +253,8 @@
TargetServiceID string
TargetServiceName string
ContentHash string
- // DEPRECATED(managed-proxies) - this struct is re-used for sidecar configs
- // but they don't need ExecMode or Command
- ExecMode ProxyExecMode `json:",omitempty"`
- Command []string `json:",omitempty"`
- Config map[string]interface{}
- Upstreams []Upstream
+ Config map[string]interface{} `bexpr:"-"`
+ Upstreams []Upstream
}
// Upstream is the response structure for a proxy upstream configuration.
@@ -290,7 +265,8 @@
Datacenter string `json:",omitempty"`
LocalBindAddress string `json:",omitempty"`
LocalBindPort int `json:",omitempty"`
- Config map[string]interface{} `json:",omitempty"`
+ Config map[string]interface{} `json:",omitempty" bexpr:"-"`
+ MeshGateway MeshGatewayConfig `json:",omitempty"`
}
// Agent can be used to query the Agent endpoints
@@ -385,7 +361,14 @@
// Checks returns the locally registered checks
func (a *Agent) Checks() (map[string]*AgentCheck, error) {
+ return a.ChecksWithFilter("")
+}
+
+// ChecksWithFilter returns a subset of the locally registered checks that match
+// the given filter expression
+func (a *Agent) ChecksWithFilter(filter string) (map[string]*AgentCheck, error) {
r := a.c.newRequest("GET", "/v1/agent/checks")
+ r.filterQuery(filter)
_, resp, err := requireOK(a.c.doRequest(r))
if err != nil {
return nil, err
@@ -401,7 +384,14 @@
// Services returns the locally registered services
func (a *Agent) Services() (map[string]*AgentService, error) {
+ return a.ServicesWithFilter("")
+}
+
+// ServicesWithFilter returns a subset of the locally registered services that match
+// the given filter expression
+func (a *Agent) ServicesWithFilter(filter string) (map[string]*AgentService, error) {
r := a.c.newRequest("GET", "/v1/agent/services")
+ r.filterQuery(filter)
_, resp, err := requireOK(a.c.doRequest(r))
if err != nil {
return nil, err
@@ -799,31 +789,6 @@
return &out, qm, nil
}
-// ConnectProxyConfig gets the configuration for a local managed proxy instance.
-//
-// Note that this uses an unconventional blocking mechanism since it's
-// agent-local state. That means there is no persistent raft index so we block
-// based on object hash instead.
-func (a *Agent) ConnectProxyConfig(proxyServiceID string, q *QueryOptions) (*ConnectProxyConfig, *QueryMeta, error) {
- r := a.c.newRequest("GET", "/v1/agent/connect/proxy/"+proxyServiceID)
- r.setQueryOptions(q)
- rtt, resp, err := requireOK(a.c.doRequest(r))
- if err != nil {
- return nil, nil, err
- }
- defer resp.Body.Close()
-
- qm := &QueryMeta{}
- parseQueryMeta(resp, qm)
- qm.RequestTime = rtt
-
- var out ConnectProxyConfig
- if err := decodeBody(resp, &out); err != nil {
- return nil, nil, err
- }
- return &out, qm, nil
-}
-
// EnableServiceMaintenance toggles service maintenance mode on
// for the given service ID.
func (a *Agent) EnableServiceMaintenance(serviceID, reason string) error {
@@ -1000,12 +965,20 @@
r := a.c.newRequest("PUT", fmt.Sprintf("/v1/agent/token/%s", target))
r.setWriteOptions(q)
r.obj = &AgentToken{Token: token}
- rtt, resp, err := requireOK(a.c.doRequest(r))
+
+ rtt, resp, err := a.c.doRequest(r)
if err != nil {
- return nil, resp.StatusCode, err
+ return nil, 0, err
}
- resp.Body.Close()
+ defer resp.Body.Close()
wm := &WriteMeta{RequestTime: rtt}
+
+ if resp.StatusCode != 200 {
+ var buf bytes.Buffer
+ io.Copy(&buf, resp.Body)
+ return wm, resp.StatusCode, fmt.Errorf("Unexpected response code: %d (%s)", resp.StatusCode, buf.Bytes())
+ }
+
return wm, resp.StatusCode, nil
}