mirror of
https://github.com/go-gitea/gitea.git
synced 2025-10-31 11:35:03 +01:00
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package runner
|
|
|
|
import (
|
|
"context"
|
|
"crypto/subtle"
|
|
"strings"
|
|
|
|
auth_model "code.gitea.io/gitea/models/auth"
|
|
bots_model "code.gitea.io/gitea/models/bots"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/timeutil"
|
|
|
|
"github.com/bufbuild/connect-go"
|
|
"google.golang.org/grpc/codes"
|
|
"google.golang.org/grpc/status"
|
|
)
|
|
|
|
const (
|
|
uuidHeaderKey = "x-runner-uuid"
|
|
tokenHeaderKey = "x-runner-token"
|
|
)
|
|
|
|
var WithRunner = connect.WithInterceptors(connect.UnaryInterceptorFunc(func(unaryFunc connect.UnaryFunc) connect.UnaryFunc {
|
|
return func(ctx context.Context, request connect.AnyRequest) (connect.AnyResponse, error) {
|
|
methodName := getMethodName(request)
|
|
if methodName == "Register" {
|
|
return unaryFunc(ctx, request)
|
|
}
|
|
uuid := request.Header().Get(uuidHeaderKey)
|
|
token := request.Header().Get(tokenHeaderKey)
|
|
runner, err := bots_model.GetRunnerByUUID(uuid)
|
|
if err != nil {
|
|
if _, ok := err.(bots_model.ErrRunnerNotExist); ok {
|
|
return nil, status.Error(codes.Unauthenticated, "unregistered runner")
|
|
}
|
|
return nil, status.Error(codes.Internal, err.Error())
|
|
}
|
|
if subtle.ConstantTimeCompare([]byte(runner.TokenHash), []byte(auth_model.HashToken(token, runner.TokenSalt))) != 1 {
|
|
return nil, status.Error(codes.Unauthenticated, "unregistered runner")
|
|
}
|
|
|
|
cols := []string{"last_online"}
|
|
runner.LastOnline = timeutil.TimeStampNow()
|
|
if methodName == "UpdateTask" || methodName == "UpdateLog" {
|
|
runner.LastActive = timeutil.TimeStampNow()
|
|
cols = append(cols, "last_active")
|
|
}
|
|
if err := bots_model.UpdateRunner(ctx, runner, cols...); err != nil {
|
|
log.Error("can't update runner status: %v", err)
|
|
}
|
|
|
|
ctx = context.WithValue(ctx, runnerCtxKey{}, runner)
|
|
return unaryFunc(ctx, request)
|
|
}
|
|
}))
|
|
|
|
func getMethodName(req connect.AnyRequest) string {
|
|
splits := strings.Split(req.Spec().Procedure, "/")
|
|
if len(splits) > 0 {
|
|
return splits[len(splits)-1]
|
|
}
|
|
return ""
|
|
}
|
|
|
|
type runnerCtxKey struct{}
|
|
|
|
func GetRunner(ctx context.Context) *bots_model.Runner {
|
|
if v := ctx.Value(runnerCtxKey{}); v != nil {
|
|
if r, ok := v.(*bots_model.Runner); ok {
|
|
return r
|
|
}
|
|
}
|
|
return nil
|
|
}
|