open-consul/agent/consul/state/query_oss.go
R.B. Boyer 809344a6f5
peering: initial sync (#12842)
- Add endpoints related to peering: read, list, generate token, initiate peering
- Update node/service/check table indexing to account for peers
- Foundational changes for pushing service updates to a peer
- Plumb peer name through Health.ServiceNodes path

see: ENT-1765, ENT-1280, ENT-1283, ENT-1283, ENT-1756, ENT-1739, ENT-1750, ENT-1679,
     ENT-1709, ENT-1704, ENT-1690, ENT-1689, ENT-1702, ENT-1701, ENT-1683, ENT-1663,
     ENT-1650, ENT-1678, ENT-1628, ENT-1658, ENT-1640, ENT-1637, ENT-1597, ENT-1634,
     ENT-1613, ENT-1616, ENT-1617, ENT-1591, ENT-1588, ENT-1596, ENT-1572, ENT-1555

Co-authored-by: R.B. Boyer <rb@hashicorp.com>
Co-authored-by: freddygv <freddy@hashicorp.com>
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: Evan Culver <eculver@hashicorp.com>
Co-authored-by: Nitya Dhanushkodi <nitya@hashicorp.com>
2022-04-21 17:34:40 -05:00

71 lines
1.5 KiB
Go

//go:build !consulent
// +build !consulent
package state
import (
"fmt"
"strings"
"github.com/hashicorp/consul/acl"
"github.com/hashicorp/consul/agent/structs"
)
func prefixIndexFromQuery(arg interface{}) ([]byte, error) {
var b indexBuilder
switch v := arg.(type) {
case *acl.EnterpriseMeta:
return nil, nil
case acl.EnterpriseMeta:
return nil, nil
case Query:
if v.Value == "" {
return nil, nil
}
b.String(strings.ToLower(v.Value))
return b.Bytes(), nil
}
return nil, fmt.Errorf("unexpected type %T for Query prefix index", arg)
}
func prefixIndexFromQueryWithPeer(arg interface{}) ([]byte, error) {
var b indexBuilder
switch v := arg.(type) {
case *acl.EnterpriseMeta:
return nil, nil
case acl.EnterpriseMeta:
return nil, nil
case Query:
if v.PeerOrEmpty() == "" {
b.String(structs.LocalPeerKeyword)
} else {
b.String(strings.ToLower(v.PeerOrEmpty()))
}
if v.Value == "" {
return b.Bytes(), nil
}
b.String(strings.ToLower(v.Value))
return b.Bytes(), nil
}
return nil, fmt.Errorf("unexpected type %T for Query prefix index", arg)
}
func prefixIndexFromQueryNoNamespace(arg interface{}) ([]byte, error) {
return prefixIndexFromQuery(arg)
}
// indexFromAuthMethodQuery builds an index key where Query.Value is lowercase, and is
// a required value.
func indexFromAuthMethodQuery(arg interface{}) ([]byte, error) {
q, ok := arg.(AuthMethodQuery)
if !ok {
return nil, fmt.Errorf("unexpected type %T for Query index", arg)
}
var b indexBuilder
b.String(strings.ToLower(q.Value))
return b.Bytes(), nil
}