cloudflared-mirror/orchestration/config.go

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package orchestration
import (
"encoding/json"
"github.com/cloudflare/cloudflared/config"
"github.com/cloudflare/cloudflared/ingress"
)
type newRemoteConfig struct {
ingress.RemoteConfig
// Add more fields when we support other settings in tunnel orchestration
}
type newLocalConfig struct {
RemoteConfig ingress.RemoteConfig
ConfigurationFlags map[string]string `json:"__configuration_flags,omitempty"`
}
// Config is the original config as read and parsed by cloudflared.
type Config struct {
Ingress *ingress.Ingress
WarpRoutingEnabled bool
// Extra settings used to configure this instance but that are not eligible for remotely management
// ie. (--protocol, --loglevel, ...)
ConfigurationFlags map[string]string
}
func (rc *newLocalConfig) MarshalJSON() ([]byte, error) {
var r = struct {
ConfigurationFlags map[string]string `json:"__configuration_flags,omitempty"`
ingress.RemoteConfigJSON
}{
ConfigurationFlags: rc.ConfigurationFlags,
RemoteConfigJSON: ingress.RemoteConfigJSON{
// UI doesn't support top level configs, so we reconcile to individual ingress configs.
GlobalOriginRequest: nil,
IngressRules: convertToUnvalidatedIngressRules(rc.RemoteConfig.Ingress),
WarpRouting: rc.RemoteConfig.WarpRouting,
},
}
return json.Marshal(r)
}
func convertToUnvalidatedIngressRules(i ingress.Ingress) []config.UnvalidatedIngressRule {
result := make([]config.UnvalidatedIngressRule, 0)
for _, rule := range i.Rules {
var path string
if rule.Path != nil {
path = rule.Path.String()
}
newRule := config.UnvalidatedIngressRule{
Hostname: rule.Hostname,
Path: path,
Service: rule.Service.String(),
OriginRequest: ingress.ConvertToRawOriginConfig(rule.Config),
}
result = append(result, newRule)
}
return result
}