luxolus
/
open-consul
2
0
Fork 0
Code Issues 1 Pull Requests Packages Releases Wiki Activity

Merge pull request #10690 from tarat44/h2c-support-in-ping-checks 

add support for h2c in h2 ping health checks
This commit is contained in:
Daniel Nephin 2021-11-02 13:53:06 -04:00 committed by GitHub
parent a31d65b914 baec141df3
commit 0ec2a804df
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
21 changed files with 443 additions and 89 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
.changelog/10690.txt Normal file
View File

@ -0,0 +1,3 @@
```release-note:feature
health-checks: add support for h2c in http2 ping health checks
```

8
agent/agent.go
View File

@ -2734,9 +2734,11 @@ func (a *Agent) addCheck(check *structs.HealthCheck, chkType *structs.CheckType,
)
chkType.Interval = checks.MinInterval
}
tlsClientConfig := a.tlsConfigurator.OutgoingTLSConfigForCheck(chkType.TLSSkipVerify, chkType.TLSServerName)
tlsClientConfig.NextProtos = []string{http2.NextProtoTLS}
var tlsClientConfig *tls.Config
if chkType.H2PingUseTLS {
tlsClientConfig = a.tlsConfigurator.OutgoingTLSConfigForCheck(chkType.TLSSkipVerify, chkType.TLSServerName)
tlsClientConfig.NextProtos = []string{http2.NextProtoTLS}
}
h2ping := &checks.CheckH2PING{
CheckID: cid,

26
agent/agent_test.go
View File

@ -855,6 +855,32 @@ func TestAgent_AddServiceWithH2PINGCheck(t *testing.T) {
requireCheckExists(t, a, "test-h2ping-check")
}
func TestAgent_AddServiceWithH2CPINGCheck(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
defer a.Shutdown()
check := []*structs.CheckType{
{
CheckID: "test-h2cping-check",
Name: "test-h2cping-check",
H2PING: "localhost:12345",
TLSSkipVerify: true,
Interval: 10 * time.Second,
H2PingUseTLS: false,
},
}
nodeService := &structs.NodeService{
ID: "test-h2cping-check-service",
Service: "test-h2cping-check-service",
}
err := a.addServiceFromSource(nodeService, check, false, "", ConfigSourceLocal)
if err != nil {
t.Fatalf("Error registering service: %v", err)
}
requireCheckExists(t, a, "test-h2cping-check")
}
func TestAgent_AddServiceNoExec(t *testing.T) {
if testing.Short() {
t.Skip("too slow for testing.Short")

22
agent/checks/check.go
View File

@ -535,11 +535,25 @@ func shutdownHTTP2ClientConn(clientConn *http2.ClientConn, timeout time.Duration
}
func (c *CheckH2PING) check() {
t := &http2.Transport{
TLSClientConfig: c.TLSClientConfig,
t := &http2.Transport{}
var dialFunc func(ctx context.Context, network, address string, tlscfg *tls.Config) (net.Conn, error)
if c.TLSClientConfig != nil {
t.TLSClientConfig = c.TLSClientConfig
dialFunc = func(ctx context.Context, network, address string, tlscfg *tls.Config) (net.Conn, error) {
dialer := &tls.Dialer{Config: tlscfg}
return dialer.DialContext(ctx, network, address)
}
} else {
t.AllowHTTP = true
dialFunc = func(ctx context.Context, network, address string, tlscfg *tls.Config) (net.Conn, error) {
dialer := &net.Dialer{}
return dialer.DialContext(ctx, network, address)
}
}
target := c.H2PING
conn, err := tls.Dial("tcp", target, c.TLSClientConfig)
ctx, cancel := context.WithTimeout(context.Background(), c.Timeout)
defer cancel()
conn, err := dialFunc(ctx, "tcp", target, c.TLSClientConfig)
if err != nil {
message := fmt.Sprintf("Failed to dial to %s: %s", target, err)
c.StatusHandler.updateCheck(c.CheckID, api.HealthCritical, message)
@ -553,8 +567,6 @@ func (c *CheckH2PING) check() {
return
}
defer shutdownHTTP2ClientConn(clientConn, c.Timeout, c.CheckID.String(), c.Logger)
ctx, cancel := context.WithTimeout(context.Background(), c.Timeout)
defer cancel()
err = clientConn.Ping(ctx)
if err == nil {
c.StatusHandler.updateCheck(c.CheckID, api.HealthPassing, "HTTP2 ping was successful")

59
agent/checks/check_test.go
View File

@ -21,6 +21,7 @@ import (
"github.com/hashicorp/go-uuid"
"github.com/stretchr/testify/require"
http2 "golang.org/x/net/http2"
"golang.org/x/net/http2/h2c"
)
func uniqueID() string {
@ -1256,6 +1257,64 @@ func TestCheckH2PINGInvalidListener(t *testing.T) {
})
}
func TestCheckH2CPING(t *testing.T) {
t.Parallel()
tests := []struct {
desc string
passing bool
timeout time.Duration
connTimeout time.Duration
}{
{desc: "passing", passing: true, timeout: 1 * time.Second, connTimeout: 1 * time.Second},
{desc: "failing because of time out", passing: false, timeout: 1 * time.Nanosecond, connTimeout: 1 * time.Second},
{desc: "failing because of closed connection", passing: false, timeout: 1 * time.Nanosecond, connTimeout: 1 * time.Millisecond},
}
for _, tt := range tests {
t.Run(tt.desc, func(t *testing.T) {
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { return })
h2chandler := h2c.NewHandler(handler, &http2.Server{})
server := httptest.NewUnstartedServer(h2chandler)
server.Config.ReadTimeout = tt.connTimeout
server.Start()
defer server.Close()
serverAddress := server.Listener.Addr()
target := serverAddress.String()
notif := mock.NewNotify()
logger := testutil.Logger(t)
statusHandler := NewStatusHandler(notif, logger, 0, 0, 0)
cid := structs.NewCheckID("foo", nil)
check := &CheckH2PING{
CheckID: cid,
H2PING: target,
Interval: 5 * time.Second,
Timeout: tt.timeout,
Logger: logger,
TLSClientConfig: nil,
StatusHandler: statusHandler,
}
check.Start()
defer check.Stop()
if tt.passing {
retry.Run(t, func(r *retry.R) {
if got, want := notif.State(cid), api.HealthPassing; got != want {
r.Fatalf("got state %q want %q", got, want)
}
})
} else {
retry.Run(t, func(r *retry.R) {
if got, want := notif.State(cid), api.HealthCritical; got != want {
r.Fatalf("got state %q want %q", got, want)
}
})
}
})
}
}
func TestCheck_Docker(t *testing.T) {
if testing.Short() {
t.Skip("too slow for testing.Short")

8
agent/config/builder.go
View File

@ -1542,6 +1542,13 @@ func (b *builder) checkVal(v *CheckDefinition) *structs.CheckDefinition {
return nil
}
var H2PingUseTLSVal bool
if stringVal(v.H2PING) != "" {
H2PingUseTLSVal = boolValWithDefault(v.H2PingUseTLS, true)
} else {
H2PingUseTLSVal = boolVal(v.H2PingUseTLS)
}
id := types.CheckID(stringVal(v.ID))
return &structs.CheckDefinition{
@ -1572,6 +1579,7 @@ func (b *builder) checkVal(v *CheckDefinition) *structs.CheckDefinition {
FailuresBeforeCritical: intVal(v.FailuresBeforeCritical),
FailuresBeforeWarning: intValWithDefault(v.FailuresBeforeWarning, intVal(v.FailuresBeforeCritical)),
H2PING: stringVal(v.H2PING),
H2PingUseTLS: H2PingUseTLSVal,
DeregisterCriticalServiceAfter: b.durationVal(fmt.Sprintf("check[%s].deregister_critical_service_after", id), v.DeregisterCriticalServiceAfter),
OutputMaxSize: intValWithDefault(v.OutputMaxSize, checks.DefaultBufSize),
EnterpriseMeta: v.EnterpriseMeta.ToStructs(),

1
agent/config/config.go
View File

@ -419,6 +419,7 @@ type CheckDefinition struct {
Timeout *string `mapstructure:"timeout"`
TTL *string `mapstructure:"ttl"`
H2PING *string `mapstructure:"h2ping"`
H2PingUseTLS *bool `mapstructure:"h2ping_use_tls"`
SuccessBeforePassing *int `mapstructure:"success_before_passing"`
FailuresBeforeWarning *int `mapstructure:"failures_before_warning"`
FailuresBeforeCritical *int `mapstructure:"failures_before_critical"`

44
agent/config/runtime_test.go
View File

@ -2375,6 +2375,42 @@ func TestLoad_IntegrationWithFlags(t *testing.T) {
rt.DataDir = dataDir
},
})
run(t, testCase{
desc: "h2ping check without h2ping_use_tls set",
args: []string{
`-data-dir=` + dataDir,
},
json: []string{
`{ "check": { "name": "a", "h2ping": "localhost:55555", "interval": "5s" } }`,
},
hcl: []string{
`check = { name = "a" h2ping = "localhost:55555" interval = "5s" }`,
},
expected: func(rt *RuntimeConfig) {
rt.Checks = []*structs.CheckDefinition{
{Name: "a", H2PING: "localhost:55555", H2PingUseTLS: true, OutputMaxSize: checks.DefaultBufSize, Interval: 5 * time.Second},
}
rt.DataDir = dataDir
},
})
run(t, testCase{
desc: "h2ping check with h2ping_use_tls set to false",
args: []string{
`-data-dir=` + dataDir,
},
json: []string{
`{ "check": { "name": "a", "h2ping": "localhost:55555", "h2ping_use_tls": false, "interval": "5s" } }`,
},
hcl: []string{
`check = { name = "a" h2ping = "localhost:55555" h2ping_use_tls = false interval = "5s" }`,
},
expected: func(rt *RuntimeConfig) {
rt.Checks = []*structs.CheckDefinition{
{Name: "a", H2PING: "localhost:55555", H2PingUseTLS: false, OutputMaxSize: checks.DefaultBufSize, Interval: 5 * time.Second},
}
rt.DataDir = dataDir
},
})
run(t, testCase{
desc: "alias check with no node",
args: []string{
@ -5307,6 +5343,7 @@ func TestLoad_FullConfig(t *testing.T) {
Body: "wSjTy7dg",
TCP: "RJQND605",
H2PING: "9N1cSb5B",
H2PingUseTLS: false,
Interval: 22164 * time.Second,
OutputMaxSize: checks.DefaultBufSize,
DockerContainerID: "ipgdFtjd",
@ -5334,6 +5371,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "4jG5casb",
H2PING: "HCHU7gEb",
H2PingUseTLS: false,
Interval: 28767 * time.Second,
DockerContainerID: "THW6u7rL",
Shell: "C1Zt3Zwh",
@ -5360,6 +5398,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "JY6fTTcw",
H2PING: "rQ8eyCSF",
H2PingUseTLS: false,
Interval: 18714 * time.Second,
DockerContainerID: "qF66POS9",
Shell: "sOnDy228",
@ -5565,6 +5604,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "ICbxkpSF",
H2PING: "7s7BbMyb",
H2PingUseTLS: false,
Interval: 24392 * time.Second,
DockerContainerID: "ZKXr68Yb",
Shell: "CEfzx0Fo",
@ -5616,6 +5656,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "MN3oA9D2",
H2PING: "OV6Q2XEg",
H2PingUseTLS: false,
Interval: 32718 * time.Second,
DockerContainerID: "cU15LMet",
Shell: "nEz9qz2l",
@ -5759,6 +5800,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "bNnNfx2A",
H2PING: "qC1pidiW",
H2PingUseTLS: false,
Interval: 22224 * time.Second,
DockerContainerID: "ipgdFtjd",
Shell: "omVZq7Sz",
@ -5783,6 +5825,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "FfvCwlqH",
H2PING: "spI3muI3",
H2PingUseTLS: false,
Interval: 12356 * time.Second,
DockerContainerID: "HBndBU6R",
Shell: "hVI33JjA",
@ -5807,6 +5850,7 @@ func TestLoad_FullConfig(t *testing.T) {
OutputMaxSize: checks.DefaultBufSize,
TCP: "fjiLFqVd",
H2PING: "5NbNWhan",
H2PingUseTLS: false,
Interval: 23926 * time.Second,
DockerContainerID: "dO5TtRHk",
Shell: "e6q2ttES",

4
agent/config/testdata/TestRuntimeConfig_Sanitize.golden vendored
View File

@ -99,6 +99,7 @@
"GRPC": "",
"GRPCUseTLS": false,
"H2PING": "",
"H2PingUseTLS": false,
"HTTP": "",
"Header": {},
"ID": "",
@ -303,6 +304,7 @@
"GRPC": "",
"GRPCUseTLS": false,
"H2PING": "",
"H2PingUseTLS": false,
"HTTP": "",
"Header": {},
"Interval": "0s",
@ -419,4 +421,4 @@
"Version": "",
"VersionPrerelease": "",
"Watches": []
}
}

8
agent/config/testdata/full-config.hcl vendored
View File

@ -110,6 +110,7 @@ check = {
body = "5PBQd2OT"
tcp = "JY6fTTcw"
h2ping = "rQ8eyCSF"
h2ping_use_tls = false
interval = "18714s"
output_max_size = 4096
docker_container_id = "qF66POS9"
@ -137,6 +138,7 @@ checks = [
body = "wSjTy7dg"
tcp = "RJQND605"
h2ping = "9N1cSb5B"
h2ping_use_tls = false
interval = "22164s"
output_max_size = 4096
docker_container_id = "ipgdFtjd"
@ -163,6 +165,7 @@ checks = [
body = "0jkKgGUC"
tcp = "4jG5casb"
h2ping = "HCHU7gEb"
h2ping_use_tls = false
interval = "28767s"
output_max_size = 4096
docker_container_id = "THW6u7rL"
@ -380,6 +383,7 @@ service = {
body = "wVVL2V6f"
tcp = "fjiLFqVd"
h2ping = "5NbNWhan"
h2ping_use_tls = false
interval = "23926s"
docker_container_id = "dO5TtRHk"
shell = "e6q2ttES"
@ -404,6 +408,7 @@ service = {
body = "OwGjTFQi"
tcp = "bNnNfx2A"
h2ping = "qC1pidiW"
h2ping_use_tls = false
interval = "22224s"
output_max_size = 4096
docker_container_id = "ipgdFtjd"
@ -428,6 +433,7 @@ service = {
body = "lUVLGYU7"
tcp = "FfvCwlqH"
h2ping = "spI3muI3"
h2ping_use_tls = false
interval = "12356s"
output_max_size = 4096
docker_container_id = "HBndBU6R"
@ -466,6 +472,7 @@ services = [
body = "WeikigLh"
tcp = "ICbxkpSF"
h2ping = "7s7BbMyb"
h2ping_use_tls = false
interval = "24392s"
output_max_size = 4096
docker_container_id = "ZKXr68Yb"
@ -507,6 +514,7 @@ services = [
body = "7CRjCJyz"
tcp = "MN3oA9D2"
h2ping = "OV6Q2XEg"
h2ping_use_tls = false
interval = "32718s"
output_max_size = 4096
docker_container_id = "cU15LMet"

8
agent/config/testdata/full-config.json vendored
View File

@ -112,6 +112,7 @@
"output_max_size": 4096,
"tcp": "JY6fTTcw",
"h2ping": "rQ8eyCSF",
"h2ping_use_tls": false,
"interval": "18714s",
"docker_container_id": "qF66POS9",
"shell": "sOnDy228",
@ -138,6 +139,7 @@
"body": "wSjTy7dg",
"tcp": "RJQND605",
"h2ping": "9N1cSb5B",
"h2ping_use_tls": false,
"interval": "22164s",
"output_max_size": 4096,
"docker_container_id": "ipgdFtjd",
@ -164,6 +166,7 @@
"body": "0jkKgGUC",
"tcp": "4jG5casb",
"h2ping": "HCHU7gEb",
"h2ping_use_tls": false,
"interval": "28767s",
"output_max_size": 4096,
"docker_container_id": "THW6u7rL",
@ -376,6 +379,7 @@
"body": "wVVL2V6f",
"tcp": "fjiLFqVd",
"h2ping": "5NbNWhan",
"h2ping_use_tls": false,
"interval": "23926s",
"output_max_size": 4096,
"docker_container_id": "dO5TtRHk",
@ -401,6 +405,7 @@
"body": "OwGjTFQi",
"tcp": "bNnNfx2A",
"h2ping": "qC1pidiW",
"h2ping_use_tls": false,
"interval": "22224s",
"output_max_size": 4096,
"docker_container_id": "ipgdFtjd",
@ -425,6 +430,7 @@
"body": "lUVLGYU7",
"tcp": "FfvCwlqH",
"h2ping": "spI3muI3",
"h2ping_use_tls": false,
"interval": "12356s",
"output_max_size": 4096,
"docker_container_id": "HBndBU6R",
@ -463,6 +469,7 @@
"body": "WeikigLh",
"tcp": "ICbxkpSF",
"h2ping": "7s7BbMyb",
"h2ping_use_tls": false,
"interval": "24392s",
"output_max_size": 4096,
"docker_container_id": "ZKXr68Yb",
@ -504,6 +511,7 @@
"body": "7CRjCJyz",
"tcp": "MN3oA9D2",
"h2ping": "OV6Q2XEg",
"h2ping_use_tls": false,
"interval": "32718s",
"output_max_size": 4096,
"docker_container_id": "cU15LMet",

59
agent/http_decode_test.go
View File

@ -285,6 +285,7 @@ var translateCheckTypeTCs = [][]translateKeyTestCase{
translateDockerTCs,
translateGRPCUseTLSTCs,
translateTLSServerNameTCs,
translateH2PingUseTLS,
translateTLSSkipVerifyTCs,
translateServiceIDTCs,
}
@ -677,6 +678,62 @@ var translateGRPCUseTLSTCs = []translateKeyTestCase{
},
}
func h2pingUseTLSEqFn(out interface{}, want interface{}) error {
var got interface{}
switch v := out.(type) {
case structs.CheckDefinition:
got = v.H2PingUseTLS
case *structs.CheckDefinition:
got = v.H2PingUseTLS
case structs.CheckType:
got = v.H2PingUseTLS
case *structs.CheckType:
got = v.H2PingUseTLS
case structs.HealthCheckDefinition:
got = v.H2PingUseTLS
case *structs.HealthCheckDefinition:
got = v.H2PingUseTLS
default:
panic(fmt.Sprintf("unexpected type %T", out))
}
if got != want {
return fmt.Errorf("expected H2PingUseTLS to be %v, got %v", want, got)
}
return nil
}
var h2pingUseTLSFields = []string{`"H2PING": "testing"`, `"H2PingUseTLS": %s`, `"h2ping_use_tls": %s`}
var translateH2PingUseTLS = []translateKeyTestCase{
{
desc: "H2PingUseTLS: both set",
in: []interface{}{"false", "true"},
want: false,
jsonFmtStr: "{" + strings.Join(h2pingUseTLSFields, ",") + "}",
equalityFn: h2pingUseTLSEqFn,
},
{
desc: "H2PingUseTLS:: first set",
in: []interface{}{`false`},
want: false,
jsonFmtStr: "{" + strings.Join(h2pingUseTLSFields[0:2], ",") + "}",
equalityFn: h2pingUseTLSEqFn,
},
{
desc: "H2PingUseTLS: second set",
in: []interface{}{`false`},
want: false,
jsonFmtStr: "{" + h2pingUseTLSFields[0] + "," + h2pingUseTLSFields[2] + "}",
equalityFn: h2pingUseTLSEqFn,
},
{
desc: "H2PingUseTLS: neither set",
in: []interface{}{},
want: true, // zero value
jsonFmtStr: "{" + h2pingUseTLSFields[0] + "}",
equalityFn: h2pingUseTLSEqFn,
},
}
// ServiceID: string
func serviceIDEqFn(out interface{}, want interface{}) error {
var got interface{}
@ -935,6 +992,8 @@ func TestDecodeACLRoleWrite(t *testing.T) {
// Shell string
// GRPC string
// GRPCUseTLS bool
// H2PING string
// H2PingUseTLS bool
// TLSServerName string
// TLSSkipVerify bool
// AliasNode string

18
agent/structs/check_definition.go
View File

@ -25,6 +25,7 @@ type CheckDefinition struct {
ScriptArgs []string
HTTP string
H2PING string
H2PingUseTLS bool
Header map[string][]string
Method string
Body string
@ -69,11 +70,23 @@ func (t *CheckDefinition) UnmarshalJSON(data []byte) (err error) {
TLSSkipVerifySnake bool `json:"tls_skip_verify"`
GRPCUseTLSSnake bool `json:"grpc_use_tls"`
ServiceIDSnake string `json:"service_id"`
H2PingUseTLSSnake bool `json:"h2ping_use_tls"`
*Alias
}{
Alias: (*Alias)(t),
}
// Preevaluate struct values to determine where to set defaults
if err = lib.UnmarshalJSON(data, &aux); err != nil {
return err
}
// Set defaults
if aux.H2PING != "" {
aux.H2PingUseTLS = true
aux.H2PingUseTLSSnake = true
}
if err = lib.UnmarshalJSON(data, &aux); err != nil {
return err
}
@ -104,6 +117,10 @@ func (t *CheckDefinition) UnmarshalJSON(data []byte) (err error) {
t.ServiceID = aux.ServiceIDSnake
}
if (aux.H2PING != "" && !aux.H2PingUseTLSSnake) || (aux.H2PING == "" && aux.H2PingUseTLSSnake) {
t.H2PingUseTLS = aux.H2PingUseTLSSnake
}
// Parse special values
if aux.Interval != nil {
switch v := aux.Interval.(type) {
@ -182,6 +199,7 @@ func (c *CheckDefinition) CheckType() *CheckType {
AliasService: c.AliasService,
HTTP: c.HTTP,
H2PING: c.H2PING,
H2PingUseTLS: c.H2PingUseTLS,
GRPC: c.GRPC,
GRPCUseTLS: c.GRPCUseTLS,
Header: c.Header,

17
agent/structs/check_type.go
View File

@ -33,6 +33,7 @@ type CheckType struct {
ScriptArgs []string
HTTP string
H2PING string
H2PingUseTLS bool
Header map[string][]string
Method string
Body string
@ -81,6 +82,7 @@ func (t *CheckType) UnmarshalJSON(data []byte) (err error) {
TLSServerNameSnake string `json:"tls_server_name"`
TLSSkipVerifySnake bool `json:"tls_skip_verify"`
GRPCUseTLSSnake bool `json:"grpc_use_tls"`
H2PingUseTLSSnake bool `json:"h2ping_use_tls"`
// These are going to be ignored but since we are disallowing unknown fields
// during parsing we have to be explicit about parsing but not using these.
@ -91,6 +93,17 @@ func (t *CheckType) UnmarshalJSON(data []byte) (err error) {
}{
Alias: (*Alias)(t),
}
// Preevaluate struct values to determine where to set defaults
if err = lib.UnmarshalJSON(data, aux); err != nil {
return err
}
// Set defaults
if aux.H2PING != "" {
aux.H2PingUseTLS = true
aux.H2PingUseTLSSnake = true
}
if err = lib.UnmarshalJSON(data, aux); err != nil {
return err
}
@ -115,7 +128,6 @@ func (t *CheckType) UnmarshalJSON(data []byte) (err error) {
if aux.GRPCUseTLSSnake {
t.GRPCUseTLS = aux.GRPCUseTLSSnake
}
if aux.Interval != nil {
switch v := aux.Interval.(type) {
case string:
@ -156,6 +168,9 @@ func (t *CheckType) UnmarshalJSON(data []byte) (err error) {
t.DeregisterCriticalServiceAfter = time.Duration(v)
}
}
if (aux.H2PING != "" && !aux.H2PingUseTLSSnake) || (aux.H2PING == "" && aux.H2PingUseTLSSnake) {
t.H2PingUseTLS = aux.H2PingUseTLSSnake
}
return nil

2
agent/structs/structs.go
View File

@ -1544,6 +1544,7 @@ type HealthCheckDefinition struct {
Body string `json:",omitempty"`
TCP string `json:",omitempty"`
H2PING string `json:",omitempty"`
H2PingUseTLS bool `json:",omitempty"`
Interval time.Duration `json:",omitempty"`
OutputMaxSize uint `json:",omitempty"`
Timeout time.Duration `json:",omitempty"`
@ -1691,6 +1692,7 @@ func (c *HealthCheck) CheckType() *CheckType {
Body: c.Definition.Body,
TCP: c.Definition.TCP,
H2PING: c.Definition.H2PING,
H2PingUseTLS: c.Definition.H2PingUseTLS,
Interval: c.Definition.Interval,
DockerContainerID: c.Definition.DockerContainerID,
Shell: c.Definition.Shell,

2
api/agent.go
View File

@ -339,6 +339,8 @@ type AgentServiceCheck struct {
TLSSkipVerify bool `json:",omitempty"`
GRPC string `json:",omitempty"`
GRPCUseTLS bool `json:",omitempty"`
H2PING string `json:",omitempty"`
H2PingUseTLS bool `json:",omitempty"`
AliasNode string `json:",omitempty"`
AliasService string `json:",omitempty"`
SuccessBeforePassing int `json:",omitempty"`

4
proto/pbservice/healthcheck.gen.go
View File

@ -13,6 +13,7 @@ func CheckTypeToStructs(s CheckType) structs.CheckType {
t.ScriptArgs = s.ScriptArgs
t.HTTP = s.HTTP
t.H2PING = s.H2PING
t.H2PingUseTLS = s.H2PingUseTLS
t.Header = MapHeadersToStructs(s.Header)
t.Method = s.Method
t.Body = s.Body
@ -46,6 +47,7 @@ func NewCheckTypeFromStructs(t structs.CheckType) CheckType {
s.ScriptArgs = t.ScriptArgs
s.HTTP = t.HTTP
s.H2PING = t.H2PING
s.H2PingUseTLS = t.H2PingUseTLS
s.Header = NewMapHeadersFromStructs(t.Header)
s.Method = t.Method
s.Body = t.Body
@ -120,6 +122,7 @@ func HealthCheckDefinitionToStructs(s HealthCheckDefinition) structs.HealthCheck
t.Body = s.Body
t.TCP = s.TCP
t.H2PING = s.H2PING
t.H2PingUseTLS = s.H2PingUseTLS
t.Interval = s.Interval
t.OutputMaxSize = uint(s.OutputMaxSize)
t.Timeout = s.Timeout
@ -144,6 +147,7 @@ func NewHealthCheckDefinitionFromStructs(t structs.HealthCheckDefinition) Health
s.Body = t.Body
s.TCP = t.TCP
s.H2PING = t.H2PING
s.H2PingUseTLS = t.H2PingUseTLS
s.Interval = t.Interval
s.OutputMaxSize = uint32(t.OutputMaxSize)
s.Timeout = t.Timeout

211
proto/pbservice/healthcheck.pb.go
View File

@ -153,6 +153,7 @@ type HealthCheckDefinition struct {
DockerContainerID string `protobuf:"bytes,11,opt,name=DockerContainerID,proto3" json:"DockerContainerID,omitempty"`
Shell string `protobuf:"bytes,12,opt,name=Shell,proto3" json:"Shell,omitempty"`
H2PING string `protobuf:"bytes,20,opt,name=H2PING,proto3" json:"H2PING,omitempty"`
H2PingUseTLS bool `protobuf:"varint,21,opt,name=H2PingUseTLS,proto3" json:"H2PingUseTLS,omitempty"`
GRPC string `protobuf:"bytes,13,opt,name=GRPC,proto3" json:"GRPC,omitempty"`
GRPCUseTLS bool `protobuf:"varint,14,opt,name=GRPCUseTLS,proto3" json:"GRPCUseTLS,omitempty"`
AliasNode string `protobuf:"bytes,15,opt,name=AliasNode,proto3" json:"AliasNode,omitempty"`
@ -223,6 +224,7 @@ type CheckType struct {
DockerContainerID string `protobuf:"bytes,12,opt,name=DockerContainerID,proto3" json:"DockerContainerID,omitempty"`
Shell string `protobuf:"bytes,13,opt,name=Shell,proto3" json:"Shell,omitempty"`
H2PING string `protobuf:"bytes,28,opt,name=H2PING,proto3" json:"H2PING,omitempty"`
H2PingUseTLS bool `protobuf:"varint,30,opt,name=H2PingUseTLS,proto3" json:"H2PingUseTLS,omitempty"`
GRPC string `protobuf:"bytes,14,opt,name=GRPC,proto3" json:"GRPC,omitempty"`
GRPCUseTLS bool `protobuf:"varint,15,opt,name=GRPCUseTLS,proto3" json:"GRPCUseTLS,omitempty"`
TLSServerName string `protobuf:"bytes,27,opt,name=TLSServerName,proto3" json:"TLSServerName,omitempty"`
@ -291,75 +293,76 @@ func init() {
func init() { proto.RegisterFile("proto/pbservice/healthcheck.proto", fileDescriptor_8a6f7448747c9fbe) }
var fileDescriptor_8a6f7448747c9fbe = []byte{
// 1076 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xb4, 0x56, 0x5d, 0x4f, 0xe3, 0x46,
0x14, 0x8d, 0x09, 0x24, 0xf1, 0x04, 0x58, 0x98, 0x05, 0x3a, 0xcb, 0x6e, 0x4d, 0x4a, 0xf7, 0x81,
0xaa, 0x34, 0x91, 0xe8, 0x87, 0xda, 0x4a, 0x6d, 0x45, 0x08, 0x0b, 0xa9, 0x80, 0xa6, 0x4e, 0xba,
0x95, 0xfa, 0x66, 0x9c, 0x49, 0x62, 0xe1, 0x78, 0xac, 0xf1, 0x18, 0x91, 0xfe, 0x8a, 0x7d, 0xdc,
0x9f, 0xc4, 0x23, 0x8f, 0x95, 0x2a, 0xd1, 0x2e, 0xfc, 0x8b, 0x3e, 0x55, 0x73, 0xc7, 0x0e, 0xf6,
0xc6, 0x5b, 0xd2, 0xd5, 0xee, 0x13, 0x73, 0xef, 0xb9, 0x77, 0xc6, 0x33, 0xf7, 0x9c, 0x13, 0xd0,
0x47, 0x3e, 0x67, 0x82, 0xd5, 0xfc, 0xd3, 0x80, 0xf2, 0x73, 0xc7, 0xa6, 0xb5, 0x01, 0xb5, 0x5c,
0x31, 0xb0, 0x07, 0xd4, 0x3e, 0xab, 0x02, 0x86, 0xf5, 0x31, 0xb8, 0x6e, 0xf4, 0x19, 0xeb, 0xbb,
0xb4, 0x06, 0xc0, 0x69, 0xd8, 0xab, 0x75, 0x43, 0x6e, 0x09, 0x87, 0x79, 0xaa, 0x74, 0xfd, 0x71,
0xbc, 0x9b, 0xcd, 0x86, 0x43, 0xe6, 0xd5, 0xd4, 0x9f, 0x08, 0x5c, 0xe9, 0xb3, 0x3e, 0x53, 0x05,
0x72, 0xa5, 0xb2, 0x9b, 0x7f, 0xce, 0xa2, 0xf2, 0x21, 0x9c, 0xb9, 0x27, 0xcf, 0xc4, 0x18, 0xcd,
0x9e, 0xb0, 0x2e, 0x25, 0x5a, 0x45, 0xdb, 0xd2, 0x4d, 0x58, 0xe3, 0x03, 0x54, 0x04, 0xb0, 0xd9,
0x20, 0x33, 0x32, 0x5d, 0xff, 0xec, 0x9f, 0xeb, 0x8d, 0x4f, 0xfa, 0x8e, 0x18, 0x84, 0xa7, 0x55,
0x9b, 0x0d, 0x6b, 0x03, 0x2b, 0x18, 0x38, 0x36, 0xe3, 0x7e, 0xcd, 0x66, 0x5e, 0x10, 0xba, 0x35,
0x31, 0xf2, 0x69, 0x50, 0x8d, 0x9a, 0xcc, 0xb8, 0x1b, 0x36, 0xb7, 0x86, 0x94, 0xe4, 0xa3, 0xcd,
0xad, 0x21, 0xc5, 0x6b, 0xa8, 0xd0, 0x16, 0x96, 0x08, 0x03, 0x32, 0x0b, 0xd9, 0x28, 0xc2, 0x2b,
0x68, 0xee, 0x84, 0x09, 0x1a, 0x90, 0x39, 0x48, 0xab, 0x40, 0x56, 0xff, 0x14, 0x0a, 0x3f, 0x14,
0xa4, 0xa0, 0xaa, 0x55, 0x84, 0x9f, 0x20, 0xbd, 0xad, 0x1e, 0xa9, 0xd9, 0x20, 0x45, 0x80, 0xee,
0x12, 0xb8, 0x82, 0xca, 0x51, 0x00, 0xc7, 0x97, 0x00, 0x4f, 0xa6, 0x12, 0x15, 0x1d, 0xab, 0x1f,
0x10, 0xbd, 0x92, 0x4f, 0x54, 0xc8, 0x94, 0xfc, 0xf6, 0xce, 0xc8, 0xa7, 0x64, 0x5e, 0x7d, 0xbb,
0x5c, 0xe3, 0x67, 0x08, 0x35, 0x68, 0xcf, 0xf1, 0x1c, 0x39, 0x03, 0x82, 0x2a, 0xda, 0x56, 0x79,
0xa7, 0x52, 0x1d, 0xcf, 0xab, 0x9a, 0x78, 0xd8, 0xbb, 0xba, 0xfa, 0xec, 0xe5, 0xf5, 0x46, 0xce,
0x4c, 0x74, 0xe2, 0x6f, 0x90, 0x6e, 0x5a, 0x3d, 0xd1, 0xf4, 0xba, 0xf4, 0x82, 0x94, 0x61, 0x9b,
0xe5, 0x6a, 0x34, 0xbc, 0x31, 0x50, 0x2f, 0xc9, 0xbe, 0xab, 0xeb, 0x0d, 0xcd, 0xbc, 0xab, 0xc6,
0x0d, 0xb4, 0xb8, 0xef, 0x09, 0xca, 0x7d, 0xee, 0x04, 0xf4, 0x98, 0x0a, 0x8b, 0x2c, 0x40, 0xff,
0x5a, 0xdc, 0x9f, 0x46, 0xa3, 0xc3, 0x5f, 0xeb, 0x91, 0xd7, 0xdf, 0xbf, 0xf0, 0x59, 0x40, 0xbb,
0x2d, 0xc6, 0x05, 0x59, 0xac, 0x68, 0x5b, 0x73, 0x66, 0x32, 0x85, 0xd7, 0x51, 0xa9, 0x29, 0x7b,
0xce, 0x2d, 0x97, 0x3c, 0x80, 0x27, 0x18, 0xc7, 0x98, 0xa0, 0x62, 0xc7, 0x19, 0x52, 0x16, 0x0a,
0xb2, 0x04, 0x50, 0x1c, 0x6e, 0x7e, 0x0c, 0xe4, 0xea, 0x52, 0xfe, 0xdc, 0x72, 0x43, 0x2a, 0x67,
0x0a, 0x0b, 0xa2, 0xc1, 0xfb, 0xaa, 0x60, 0xf3, 0x45, 0x11, 0xad, 0x66, 0xbe, 0x94, 0x7c, 0xf3,
0xc3, 0x4e, 0xa7, 0x15, 0x93, 0x51, 0xae, 0xf1, 0x53, 0xb4, 0xd0, 0x39, 0x6a, 0xcb, 0xc9, 0x50,
0x0e, 0xd3, 0x7c, 0x08, 0x60, 0x3a, 0x19, 0x57, 0x9d, 0x39, 0xfe, 0x73, 0xca, 0x9d, 0xde, 0x08,
0x88, 0x5b, 0x32, 0xd3, 0x49, 0xfc, 0x23, 0x2a, 0xa8, 0xcf, 0x23, 0xf9, 0x4a, 0x7e, 0xab, 0xbc,
0xb3, 0x7d, 0xdf, 0xec, 0xaa, 0xaa, 0x7c, 0xdf, 0x13, 0x7c, 0x14, 0x3d, 0x65, 0xb4, 0x83, 0x64,
0xe6, 0x31, 0x15, 0x03, 0xd6, 0x8d, 0x79, 0xac, 0x22, 0x79, 0x87, 0x3a, 0xeb, 0x8e, 0x08, 0x56,
0x77, 0x90, 0x6b, 0xbc, 0x84, 0xf2, 0x9d, 0xbd, 0x56, 0xc4, 0x6c, 0xb9, 0xc4, 0x3f, 0x24, 0x9e,
0xb7, 0x00, 0x03, 0x7c, 0x54, 0x55, 0x62, 0xaf, 0xc6, 0x62, 0xaf, 0x36, 0x22, 0xb1, 0x2b, 0x22,
0xbc, 0xfc, 0x6b, 0x43, 0x4b, 0xcc, 0xe0, 0x29, 0x5a, 0x50, 0x52, 0x38, 0xb6, 0x2e, 0xda, 0xce,
0xef, 0x94, 0xe8, 0x15, 0x6d, 0x6b, 0xc1, 0x4c, 0x27, 0xf1, 0x77, 0x77, 0x93, 0x2a, 0x4e, 0x7f,
0x4a, 0xdc, 0x83, 0xcf, 0x90, 0xd1, 0xa0, 0x9c, 0xf6, 0x9d, 0x40, 0x50, 0xbe, 0xc7, 0x1d, 0xe1,
0xd8, 0x96, 0x1b, 0x89, 0x64, 0xb7, 0x27, 0x28, 0x07, 0x69, 0x4d, 0xb9, 0xeb, 0x3d, 0x5b, 0x61,
0x03, 0xa1, 0xb6, 0xcd, 0x1d, 0x5f, 0xec, 0xf2, 0x7e, 0x40, 0x10, 0x30, 0x26, 0x91, 0xc1, 0xdb,
0x68, 0xb9, 0xc1, 0xec, 0x33, 0xca, 0xf7, 0x98, 0x27, 0x2c, 0xc7, 0xa3, 0xbc, 0xd9, 0x00, 0xf1,
0xe8, 0xe6, 0x24, 0x20, 0xa9, 0xd7, 0x1e, 0x50, 0xd7, 0x8d, 0xf4, 0xab, 0x02, 0x39, 0xb4, 0xc3,
0x9d, 0x56, 0xf3, 0xe4, 0x80, 0xac, 0xa8, 0xa1, 0xa9, 0x48, 0x0e, 0xed, 0xc0, 0x6c, 0xed, 0x81,
0x96, 0x74, 0x13, 0xd6, 0xf2, 0x7b, 0xe4, 0xdf, 0x5f, 0x02, 0xda, 0x39, 0x6a, 0x83, 0x44, 0x4a,
0x66, 0x22, 0x23, 0x2d, 0x68, 0xd7, 0x75, 0xac, 0x00, 0xec, 0x53, 0x49, 0xe4, 0x2e, 0x81, 0x37,
0xd1, 0x3c, 0x04, 0xd1, 0x15, 0x23, 0xa1, 0xa4, 0x72, 0xf8, 0x4b, 0x94, 0xef, 0x74, 0x8e, 0xc8,
0xf2, 0xf4, 0x6f, 0x28, 0xeb, 0xd7, 0x7f, 0x8e, 0x45, 0x06, 0xb4, 0x94, 0xe4, 0x3a, 0xa3, 0xa3,
0x48, 0x33, 0x72, 0x89, 0xb7, 0xd1, 0xdc, 0x39, 0xc8, 0x6e, 0x26, 0xb2, 0x86, 0x14, 0xcb, 0x63,
0x75, 0x9a, 0xaa, 0xe8, 0xdb, 0x99, 0xaf, 0xb5, 0xcd, 0x57, 0x3a, 0xd2, 0x81, 0xfa, 0x60, 0x73,
0x09, 0xff, 0xd7, 0xde, 0x89, 0xff, 0xcf, 0x64, 0xfa, 0x7f, 0x3e, 0xdb, 0xff, 0x67, 0x93, 0xfe,
0x9f, 0x26, 0xc5, 0xdc, 0x04, 0x29, 0x62, 0xc7, 0x28, 0x24, 0x1c, 0xe3, 0xfb, 0xb1, 0xca, 0x57,
0x40, 0xe5, 0x49, 0x87, 0x1e, 0x5f, 0x72, 0x2a, 0x65, 0x17, 0x33, 0x95, 0xbd, 0x3e, 0xa9, 0xec,
0x52, 0xb6, 0xb2, 0xf5, 0xb7, 0x51, 0x76, 0x8a, 0x57, 0xe8, 0x3e, 0x5e, 0x95, 0x33, 0x78, 0x95,
0xa9, 0x94, 0xf9, 0x7b, 0x95, 0xb2, 0x90, 0xad, 0x94, 0x27, 0x99, 0x4a, 0x59, 0x7c, 0xa3, 0x52,
0x1e, 0x4c, 0x28, 0x65, 0xc2, 0xc2, 0x1f, 0x4f, 0x65, 0xe1, 0x4b, 0x59, 0x16, 0x9e, 0x70, 0xb4,
0xe5, 0xb7, 0x70, 0xb4, 0x48, 0x72, 0xf8, 0xff, 0x49, 0x0e, 0xef, 0xa0, 0x95, 0x76, 0x68, 0xdb,
0x34, 0x08, 0xea, 0xb4, 0xc7, 0x38, 0x6d, 0x59, 0x41, 0xe0, 0x78, 0x7d, 0xb2, 0x0a, 0x3f, 0x9c,
0x99, 0x18, 0xfe, 0x02, 0xad, 0x3e, 0xb3, 0x1c, 0x37, 0xe4, 0x34, 0x02, 0x7e, 0xb5, 0xb8, 0x27,
0x9b, 0x3e, 0x84, 0xa6, 0x6c, 0x10, 0x7f, 0x85, 0xd6, 0xd2, 0x40, 0xec, 0x95, 0x64, 0x0d, 0xda,
0xde, 0x80, 0x4a, 0xd6, 0xb4, 0x38, 0xbb, 0x18, 0x81, 0x1a, 0x3e, 0x50, 0xac, 0x19, 0x27, 0xc6,
0x28, 0x8c, 0x8e, 0x24, 0x50, 0x98, 0xdf, 0xfd, 0x36, 0xff, 0xf0, 0xdd, 0xd9, 0xfc, 0xc4, 0x0f,
0xd7, 0x23, 0xb8, 0x57, 0x3a, 0xf9, 0x1e, 0x3c, 0xae, 0x7e, 0x7c, 0xf9, 0xca, 0xc8, 0x5d, 0xde,
0x18, 0xda, 0xd5, 0x8d, 0xa1, 0xfd, 0x7d, 0x63, 0x68, 0x2f, 0x6e, 0x8d, 0xdc, 0xcb, 0x5b, 0x23,
0x77, 0x75, 0x6b, 0xe4, 0xfe, 0xb8, 0x35, 0x72, 0xbf, 0x7d, 0xfa, 0x5f, 0x16, 0xf7, 0xda, 0x3f,
0xee, 0xa7, 0x05, 0x48, 0x7c, 0xfe, 0x6f, 0x00, 0x00, 0x00, 0xff, 0xff, 0x8b, 0x36, 0xc6, 0x76,
0xd2, 0x0b, 0x00, 0x00,
// 1098 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xb4, 0x57, 0x4f, 0x4f, 0xe3, 0x46,
0x14, 0x8f, 0x09, 0x49, 0xc8, 0x64, 0x61, 0x61, 0x16, 0xe8, 0x2c, 0xbb, 0x35, 0x29, 0xdd, 0x03,
0x55, 0x69, 0x22, 0xd1, 0x3f, 0x6a, 0x2b, 0xb5, 0x15, 0x21, 0x2c, 0xa4, 0x02, 0x9a, 0x3a, 0xe9,
0x56, 0xea, 0xcd, 0x38, 0x93, 0xc4, 0x22, 0xf1, 0x58, 0xe3, 0x31, 0x22, 0xbd, 0xf7, 0xde, 0xe3,
0x7e, 0x90, 0x7e, 0x08, 0x8e, 0x1c, 0x2b, 0x55, 0xa2, 0x2d, 0x7c, 0x8b, 0x9e, 0xaa, 0x79, 0x33,
0x0e, 0xf6, 0xc6, 0x0b, 0xe9, 0x6a, 0x7b, 0xca, 0xbc, 0xf7, 0x7b, 0x6f, 0xc6, 0x33, 0xef, 0xf7,
0x7b, 0x4f, 0x41, 0xef, 0xf9, 0x9c, 0x09, 0x56, 0xf5, 0x4f, 0x02, 0xca, 0xcf, 0x5c, 0x87, 0x56,
0xfb, 0xd4, 0x1e, 0x88, 0xbe, 0xd3, 0xa7, 0xce, 0x69, 0x05, 0x30, 0x5c, 0x1c, 0x83, 0x6b, 0x66,
0x8f, 0xb1, 0xde, 0x80, 0x56, 0x01, 0x38, 0x09, 0xbb, 0xd5, 0x4e, 0xc8, 0x6d, 0xe1, 0x32, 0x4f,
0x85, 0xae, 0x3d, 0x89, 0x76, 0x73, 0xd8, 0x70, 0xc8, 0xbc, 0xaa, 0xfa, 0xd1, 0xe0, 0x72, 0x8f,
0xf5, 0x98, 0x0a, 0x90, 0x2b, 0xe5, 0xdd, 0xf8, 0x63, 0x16, 0x95, 0x0e, 0xe0, 0xcc, 0x5d, 0x79,
0x26, 0xc6, 0x68, 0xf6, 0x98, 0x75, 0x28, 0x31, 0xca, 0xc6, 0x66, 0xd1, 0x82, 0x35, 0xde, 0x47,
0x05, 0x00, 0x1b, 0x75, 0x32, 0x23, 0xdd, 0xb5, 0x8f, 0xfe, 0xb9, 0x5a, 0xff, 0xa0, 0xe7, 0x8a,
0x7e, 0x78, 0x52, 0x71, 0xd8, 0xb0, 0xda, 0xb7, 0x83, 0xbe, 0xeb, 0x30, 0xee, 0x57, 0x1d, 0xe6,
0x05, 0xe1, 0xa0, 0x2a, 0x46, 0x3e, 0x0d, 0x2a, 0x3a, 0xc9, 0x8a, 0xb2, 0x61, 0x73, 0x7b, 0x48,
0x49, 0x56, 0x6f, 0x6e, 0x0f, 0x29, 0x5e, 0x45, 0xf9, 0x96, 0xb0, 0x45, 0x18, 0x90, 0x59, 0xf0,
0x6a, 0x0b, 0x2f, 0xa3, 0xdc, 0x31, 0x13, 0x34, 0x20, 0x39, 0x70, 0x2b, 0x43, 0x46, 0x7f, 0x17,
0x0a, 0x3f, 0x14, 0x24, 0xaf, 0xa2, 0x95, 0x85, 0x9f, 0xa2, 0x62, 0x4b, 0x3d, 0x52, 0xa3, 0x4e,
0x0a, 0x00, 0xdd, 0x3a, 0x70, 0x19, 0x95, 0xb4, 0x01, 0xc7, 0xcf, 0x01, 0x1e, 0x77, 0xc5, 0x22,
0xda, 0x76, 0x2f, 0x20, 0xc5, 0x72, 0x36, 0x16, 0x21, 0x5d, 0xf2, 0xdb, 0xdb, 0x23, 0x9f, 0x92,
0x07, 0xea, 0xdb, 0xe5, 0x1a, 0x3f, 0x47, 0xa8, 0x4e, 0xbb, 0xae, 0xe7, 0xca, 0x1a, 0x10, 0x54,
0x36, 0x36, 0x4b, 0xdb, 0xe5, 0xca, 0xb8, 0x5e, 0x95, 0xd8, 0xc3, 0xde, 0xc6, 0xd5, 0x66, 0x2f,
0xae, 0xd6, 0x33, 0x56, 0x2c, 0x13, 0x7f, 0x81, 0x8a, 0x96, 0xdd, 0x15, 0x0d, 0xaf, 0x43, 0xcf,
0x49, 0x09, 0xb6, 0x59, 0xaa, 0xe8, 0xe2, 0x8d, 0x81, 0xda, 0x9c, 0xcc, 0xbb, 0xbc, 0x5a, 0x37,
0xac, 0xdb, 0x68, 0x5c, 0x47, 0x0b, 0x7b, 0x9e, 0xa0, 0xdc, 0xe7, 0x6e, 0x40, 0x8f, 0xa8, 0xb0,
0xc9, 0x3c, 0xe4, 0xaf, 0x46, 0xf9, 0x49, 0x54, 0x1f, 0xfe, 0x4a, 0x8e, 0xbc, 0xfe, 0xde, 0xb9,
0xcf, 0x02, 0xda, 0x69, 0x32, 0x2e, 0xc8, 0x42, 0xd9, 0xd8, 0xcc, 0x59, 0x71, 0x17, 0x5e, 0x43,
0x73, 0x0d, 0x99, 0x73, 0x66, 0x0f, 0xc8, 0x43, 0x78, 0x82, 0xb1, 0x8d, 0x09, 0x2a, 0xb4, 0xdd,
0x21, 0x65, 0xa1, 0x20, 0x8b, 0x00, 0x45, 0xe6, 0xc6, 0xfb, 0x40, 0xae, 0x0e, 0xe5, 0x2f, 0xec,
0x41, 0x48, 0x65, 0x4d, 0x61, 0x41, 0x0c, 0x78, 0x5f, 0x65, 0x6c, 0xfc, 0x56, 0x40, 0x2b, 0xa9,
0x2f, 0x25, 0xdf, 0xfc, 0xa0, 0xdd, 0x6e, 0x46, 0x64, 0x94, 0x6b, 0xfc, 0x0c, 0xcd, 0xb7, 0x0f,
0x5b, 0xb2, 0x32, 0x94, 0x43, 0x35, 0x1f, 0x01, 0x98, 0x74, 0x46, 0x51, 0xa7, 0xae, 0xff, 0x82,
0x72, 0xb7, 0x3b, 0x02, 0xe2, 0xce, 0x59, 0x49, 0x27, 0xfe, 0x16, 0xe5, 0xd5, 0xe7, 0x91, 0x6c,
0x39, 0xbb, 0x59, 0xda, 0xde, 0xba, 0xaf, 0x76, 0x15, 0x15, 0xbe, 0xe7, 0x09, 0x3e, 0xd2, 0x4f,
0xa9, 0x77, 0x90, 0xcc, 0x3c, 0xa2, 0xa2, 0xcf, 0x3a, 0x11, 0x8f, 0x95, 0x25, 0xef, 0x50, 0x63,
0x9d, 0x11, 0xc1, 0xea, 0x0e, 0x72, 0x8d, 0x17, 0x51, 0xb6, 0xbd, 0xdb, 0xd4, 0xcc, 0x96, 0x4b,
0xfc, 0x4d, 0xec, 0x79, 0xf3, 0x50, 0xc0, 0xc7, 0x15, 0x25, 0xf6, 0x4a, 0x24, 0xf6, 0x4a, 0x5d,
0x8b, 0x5d, 0x11, 0xe1, 0xe5, 0x9f, 0xeb, 0x46, 0xac, 0x06, 0xcf, 0xd0, 0xbc, 0x92, 0xc2, 0x91,
0x7d, 0xde, 0x72, 0x7f, 0xa6, 0xa4, 0x58, 0x36, 0x36, 0xe7, 0xad, 0xa4, 0x13, 0x7f, 0x75, 0x5b,
0xa9, 0xc2, 0xf4, 0xa7, 0x44, 0x39, 0xf8, 0x14, 0x99, 0x75, 0xca, 0x69, 0xcf, 0x0d, 0x04, 0xe5,
0xbb, 0xdc, 0x15, 0xae, 0x63, 0x0f, 0xb4, 0x48, 0x76, 0xba, 0x82, 0x72, 0x90, 0xd6, 0x94, 0xbb,
0xde, 0xb3, 0x15, 0x36, 0x11, 0x6a, 0x39, 0xdc, 0xf5, 0xc5, 0x0e, 0xef, 0x05, 0x04, 0x01, 0x63,
0x62, 0x1e, 0xbc, 0x85, 0x96, 0xea, 0xcc, 0x39, 0xa5, 0x7c, 0x97, 0x79, 0xc2, 0x76, 0x3d, 0xca,
0x1b, 0x75, 0x10, 0x4f, 0xd1, 0x9a, 0x04, 0x24, 0xf5, 0x5a, 0x7d, 0x3a, 0x18, 0x68, 0xfd, 0x2a,
0x43, 0x16, 0xed, 0x60, 0xbb, 0xd9, 0x38, 0xde, 0x27, 0xcb, 0xaa, 0x68, 0xca, 0xc2, 0x1b, 0xe8,
0xc1, 0xc1, 0x76, 0xd3, 0xf5, 0x7a, 0x3f, 0x04, 0xb4, 0x7d, 0xd8, 0x22, 0x2b, 0xc0, 0x9e, 0x84,
0x4f, 0x16, 0x76, 0xdf, 0x6a, 0xee, 0x82, 0xde, 0x8a, 0x16, 0xac, 0xe5, 0x37, 0xcb, 0x5f, 0x9d,
0xb5, 0x00, 0x59, 0x31, 0x8f, 0x6c, 0x53, 0x3b, 0x03, 0xd7, 0x0e, 0xa0, 0xc5, 0x2a, 0x19, 0xdd,
0x3a, 0xe4, 0xa9, 0x60, 0xe8, 0x67, 0xd0, 0x62, 0x4a, 0xf8, 0xf0, 0xa7, 0x28, 0xdb, 0x6e, 0x1f,
0x92, 0xa5, 0xe9, 0xdf, 0x59, 0xc6, 0xaf, 0x7d, 0x1f, 0x09, 0x11, 0xa8, 0x2b, 0x09, 0x78, 0x4a,
0x47, 0x5a, 0x57, 0x72, 0x89, 0xb7, 0x50, 0xee, 0x0c, 0xa4, 0x39, 0xa3, 0xdb, 0x47, 0x42, 0x09,
0x91, 0x82, 0x2d, 0x15, 0xf4, 0xe5, 0xcc, 0xe7, 0xc6, 0xc6, 0x2f, 0x08, 0x15, 0x41, 0x1e, 0xd0,
0x0a, 0x63, 0x33, 0xc2, 0x78, 0x2b, 0x33, 0x62, 0x26, 0x75, 0x46, 0x64, 0xd3, 0x67, 0xc4, 0x6c,
0x7c, 0x46, 0x24, 0x89, 0x93, 0x9b, 0x20, 0x4e, 0xd4, 0x55, 0xf2, 0xb1, 0xae, 0xf2, 0xf5, 0xb8,
0x13, 0x2c, 0x43, 0x27, 0x88, 0x77, 0xf1, 0xf1, 0x25, 0xa7, 0x52, 0x7f, 0x21, 0x55, 0xfd, 0x6b,
0x93, 0xea, 0x9f, 0x4b, 0x57, 0x7f, 0xf1, 0x4d, 0xd4, 0x9f, 0xe0, 0x15, 0xba, 0x8f, 0x57, 0xa5,
0x14, 0x5e, 0xa5, 0xaa, 0xe9, 0xc1, 0xbd, 0x6a, 0x9a, 0x4f, 0x57, 0xd3, 0xd3, 0x3b, 0xd5, 0x64,
0xde, 0xa1, 0xa6, 0x85, 0xd7, 0xaa, 0xe9, 0xe1, 0x84, 0x9a, 0x26, 0x46, 0xc1, 0x93, 0xa9, 0x46,
0xc1, 0x62, 0xda, 0x28, 0x88, 0x75, 0xc6, 0xa5, 0x37, 0xe8, 0x8c, 0x5a, 0x96, 0xf8, 0xbf, 0xc9,
0x12, 0x6f, 0xa3, 0xe5, 0x56, 0xe8, 0x38, 0x34, 0x08, 0x6a, 0xb4, 0xcb, 0x38, 0x6d, 0xda, 0x41,
0xe0, 0x7a, 0x3d, 0xe8, 0x37, 0x39, 0x2b, 0x15, 0xc3, 0x9f, 0xa0, 0x95, 0xe7, 0xb6, 0x3b, 0x08,
0x39, 0xd5, 0xc0, 0x8f, 0x36, 0xf7, 0x64, 0xd2, 0xbb, 0x90, 0x94, 0x0e, 0xe2, 0xcf, 0xd0, 0x6a,
0x12, 0x88, 0x7a, 0x2e, 0x59, 0x85, 0xb4, 0xd7, 0xa0, 0x92, 0x59, 0x4d, 0xce, 0xce, 0x47, 0xa0,
0x98, 0x77, 0x14, 0xb3, 0xc6, 0x8e, 0x31, 0x0a, 0xa5, 0x23, 0x31, 0x14, 0xea, 0x77, 0xff, 0xb8,
0x78, 0xf4, 0xf6, 0xc6, 0xc5, 0xc4, 0x00, 0x7c, 0x0c, 0xf7, 0x4a, 0x3a, 0xff, 0x87, 0x3e, 0x58,
0x3b, 0xba, 0xf8, 0xdb, 0xcc, 0x5c, 0x5c, 0x9b, 0xc6, 0xe5, 0xb5, 0x69, 0xfc, 0x75, 0x6d, 0x1a,
0xbf, 0xde, 0x98, 0x99, 0x97, 0x37, 0x66, 0xe6, 0xf2, 0xc6, 0xcc, 0xfc, 0x7e, 0x63, 0x66, 0x7e,
0xfa, 0xf0, 0xae, 0x36, 0xf8, 0xca, 0x1f, 0x80, 0x93, 0x3c, 0x38, 0x3e, 0xfe, 0x37, 0x00, 0x00,
0xff, 0xff, 0xd0, 0xae, 0x76, 0xe3, 0x1a, 0x0c, 0x00, 0x00,
}
func (m *HealthCheck) Marshal() (dAtA []byte, err error) {
@ -560,6 +563,18 @@ func (m *HealthCheckDefinition) MarshalToSizedBuffer(dAtA []byte) (int, error) {
_ = i
var l int
_ = l
if m.H2PingUseTLS {
i--
if m.H2PingUseTLS {
dAtA[i] = 1
} else {
dAtA[i] = 0
}
i--
dAtA[i] = 0x1
i--
dAtA[i] = 0xa8
}
if len(m.H2PING) > 0 {
i -= len(m.H2PING)
copy(dAtA[i:], m.H2PING)
@ -760,6 +775,18 @@ func (m *CheckType) MarshalToSizedBuffer(dAtA []byte) (int, error) {
_ = i
var l int
_ = l
if m.H2PingUseTLS {
i--
if m.H2PingUseTLS {
dAtA[i] = 1
} else {
dAtA[i] = 0
}
i--
dAtA[i] = 0x1
i--
dAtA[i] = 0xf0
}
if m.FailuresBeforeWarning != 0 {
i = encodeVarintHealthcheck(dAtA, i, uint64(m.FailuresBeforeWarning))
i--
@ -1191,6 +1218,9 @@ func (m *HealthCheckDefinition) Size() (n int) {
if l > 0 {
n += 2 + l + sovHealthcheck(uint64(l))
}
if m.H2PingUseTLS {
n += 3
}
return n
}
@ -1309,6 +1339,9 @@ func (m *CheckType) Size() (n int) {
if m.FailuresBeforeWarning != 0 {
n += 2 + sovHealthcheck(uint64(m.FailuresBeforeWarning))
}
if m.H2PingUseTLS {
n += 3
}
return n
}
@ -2685,6 +2718,26 @@ func (m *HealthCheckDefinition) Unmarshal(dAtA []byte) error {
}
m.H2PING = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 21:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field H2PingUseTLS", wireType)
}
var v int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowHealthcheck
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
m.H2PingUseTLS = bool(v != 0)
default:
iNdEx = preIndex
skippy, err := skipHealthcheck(dAtA[iNdEx:])
@ -3688,6 +3741,26 @@ func (m *CheckType) Unmarshal(dAtA []byte) error {
break
}
}
case 30:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field H2PingUseTLS", wireType)
}
var v int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowHealthcheck
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
m.H2PingUseTLS = bool(v != 0)
default:
iNdEx = preIndex
skippy, err := skipHealthcheck(dAtA[iNdEx:])

2
proto/pbservice/healthcheck.proto
View File

@ -83,6 +83,7 @@ message HealthCheckDefinition {
string DockerContainerID = 11;
string Shell = 12;
string H2PING = 20;
bool H2PingUseTLS = 21;
string GRPC = 13;
bool GRPCUseTLS = 14;
string AliasNode = 15;
@ -124,6 +125,7 @@ message CheckType {
string DockerContainerID = 12;
string Shell = 13;
string H2PING = 28;
bool H2PingUseTLS = 30;
string GRPC = 14;
bool GRPCUseTLS = 15;
string TLSServerName = 27;

8
website/content/api-docs/agent/check.mdx
View File

@ -183,10 +183,14 @@ The table below shows this endpoint's support for
If TLS is enabled, then by default, a valid TLS certificate is expected. Certificate
verification can be turned off by setting `TLSSkipVerify` to `true`.
- `H2PING` `(string "")` - Specifies an address that uses http2 with TLS to run a ping check on.
- `H2PING` `(string "")` - Specifies an address that uses http2 to run a ping check on.
At the specified `Interval`, a connection is made to the address, and a ping is sent.
If the ping is successful, the check will be classified as `passing`, otherwise it will be marked as `critical`.
A valid SSL certificate is required by default, but verification can be removed with `TLSSkipVerify`.
TLS is used by default. To disable TLS and use h2c, set `H2PingUseTLS` to `false`.
If TLS is enabled, a valid SSL certificate is required by default, but verification can be removed with `TLSSkipVerify`.
- `H2PingUseTLS` `(bool: true)` - Specifies if TLS should be used for H2PING check.
If TLS is enabled, a valid SSL certificate is required by default, but verification can be removed with `TLSSkipVerify`.
- `HTTP` `(string: "")` - Specifies an `HTTP` check to perform a `GET` request
against the value of `HTTP` (expected to be a URL) every `Interval`. If the

18
website/content/docs/discovery/checks.mdx
View File

@ -120,10 +120,11 @@ There are several different kinds of checks:
`tls_skip_verify` field to `true` in the check definition.
To check on a specific service instead of the whole gRPC server, add the service identifier after the `gRPC` check's endpoint in the following format `/:service_identifier`.
- `H2ping + Interval` - These checks test an endpoint that uses http2 with TLS
by connecting to the endpoint and sending a ping frame. If the ping is successful
- `H2ping + Interval` - These checks test an endpoint that uses http2
by connecting to the endpoint and sending a ping frame. TLS is assumed to be configured by default.
To disable TLS and use h2c, set `h2ping_use_tls` to `false`. If the ping is successful
within a specified timeout, then the check is updated as passing.
The timeout defaults to 10 seconds, but is configurable using the `timeout` field. A valid
The timeout defaults to 10 seconds, but is configurable using the `timeout` field. If TLS is enabled a valid
certificate is required, unless `tls_skip_verify` is set to `true`.
The check will be run on the interval specified by the `interval` field.
@ -164,7 +165,7 @@ A HTTP check:
"tls_server_name": "",
"tls_skip_verify": false,
"method": "POST",
"header": {"Content-Type": ["application/json"]},
"header": { "Content-Type": ["application/json"] },
"body": "{\"method\":\"health\"}",
"interval": "10s",
"timeout": "1s"
@ -251,6 +252,7 @@ A h2ping check:
"name": "h2ping",
"h2ping": "localhost:22222",
"interval": "10s",
"h2ping_use_tls": false
}
}
```
@ -420,14 +422,14 @@ a health check may be configured to become passing/warning/critical only after a
specified number of consecutive checks return passing/critical.
The status will not transition states until the configured threshold is reached.
* `success_before_passing` - Number of consecutive successful results required
before check status transitions to passing. Defaults to `0`. Added in Consul 1.7.0.
* `failures_before_warning` - Number of consecutive unsuccessful results required
- `success_before_passing` - Number of consecutive successful results required
before check status transitions to passing. Defaults to `0`. Added in Consul 1.7.0.
- `failures_before_warning` - Number of consecutive unsuccessful results required
before check status transitions to warning. Defaults to the same value as that of
`failures_before_critical` to maintain the expected behavior of not changing the
status of serivce checks to `warning` before `critical` unless configured to do so.
Values higher than `failures_before_critical` are invalid. Added in Consul 1.11.0.
* `failures_before_critical` - Number of consecutive unsuccessful results required
- `failures_before_critical` - Number of consecutive unsuccessful results required
before check status transitions to critical. Defaults to `0`. Added in Consul 1.7.0.
This feature is available for HTTP, TCP, gRPC, Docker & Monitor checks.