/
config.go
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/
config.go
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// Copyright 2019 Aporeto 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 bahamut
import (
"crypto/tls"
"crypto/x509"
"net"
"net/http"
"time"
opentracing "github.com/opentracing/opentracing-go"
"go.aporeto.io/elemental"
"golang.org/x/time/rate"
)
// HealthServerFunc is the type used by the Health Server to check the health of the server.
type HealthServerFunc func() error
// HealthStatFunc is the type used by the Health Server to return additional custom health info.
type HealthStatFunc func(http.ResponseWriter, *http.Request)
// TraceCleaner is the type of function that can be used to clean a trace data
// before it is sent to OpenTracing server. You can use this to strip passwords
// or other sensitive data.
type TraceCleaner func(elemental.Identity, []byte) []byte
// A config represents the configuration of Bahamut.
type config struct {
general struct {
panicRecoveryDisabled bool
}
restServer struct {
listenAddress string
readTimeout time.Duration
writeTimeout time.Duration
idleTimeout time.Duration
disableCompression bool
disableKeepalive bool
enabled bool
customRootHandlerFunc http.HandlerFunc
customListener net.Listener
}
pushServer struct {
service PubSubClient
topic string
endpoint string
dispatchHandler PushDispatchHandler
publishHandler PushPublishHandler
enabled bool
publishEnabled bool
dispatchEnabled bool
}
healthServer struct {
listenAddress string
healthHandler HealthServerFunc
readTimeout time.Duration
writeTimeout time.Duration
idleTimeout time.Duration
enabled bool
customStats map[string]HealthStatFunc
metricsManager MetricsManager
}
profilingServer struct {
listenAddress string
enabled bool
mode string
gcpProjectID string
gcpServicePrefix string
}
tls struct {
clientCAPool *x509.CertPool
authType tls.ClientAuthType
serverCertificates []tls.Certificate
serverCertificatesRetrieverFunc func(*tls.ClientHelloInfo) (*tls.Certificate, error)
}
security struct {
requestAuthenticators []RequestAuthenticator
sessionAuthenticators []SessionAuthenticator
authorizers []Authorizer
auditer Auditer
}
rateLimiting struct {
rateLimiter *rate.Limiter
}
model struct {
modelManagers map[int]elemental.ModelManager
readOnly bool
readOnlyExcludedIdentities []elemental.Identity
unmarshallers map[elemental.Identity]CustomUmarshaller
}
meta struct {
serviceName string
serviceVersion string
version map[string]interface{}
disableMetaRoute bool
}
opentracing struct {
tracer opentracing.Tracer
excludedIdentities map[string]struct{}
traceCleaner TraceCleaner
}
hooks struct {
postStart func(Server) error
preStop func(Server) error
}
}