[冲突修复] 修复和上游的冲突文件

Resurrecting [this PR](https://gitea.com/gitea/act_runner/pulls/272) (a dependency of [this one](https://github.com/go-gitea/gitea/pull/33945)) after the original author [lost motivation](https://github.com/go-gitea/gitea/pull/25664#issuecomment-2737099259) - though, to be clear, all credit belongs to them, and all blame for mistakes or misunderstandings to me.

Co-authored-by: Søren L. Hansen <sorenisanerd@gmail.com>
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/674
Reviewed-by: ChristopherHX <christopherhx@noreply.gitea.com>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Jack Jackson <scubbojj@gmail.com>
Co-committed-by: Jack Jackson <scubbojj@gmail.com>

internal/app/cmd/register.go

@@ -52,7 +52,7 @@ func runRegister(ctx context.Context, regArgs *registerArgs, configFile *string)
 			}
 		} else {
 			go func() {
-				if err := registerInteractive(ctx, *configFile); err != nil {
+				if err := registerInteractive(ctx, *configFile, regArgs); err != nil {
 					log.Fatal(err)
 					return
 				}
@@ -127,6 +127,22 @@ func validateLabels(ls []string) error {
 	return nil
 }
 
+func (r *registerInputs) stageValue(stage registerStage) string {
+	switch stage {
+	case StageInputInstance:
+		return r.InstanceAddr
+	case StageInputToken:
+		return r.Token
+	case StageInputRunnerName:
+		return r.RunnerName
+	case StageInputLabels:
+		if len(r.Labels) > 0 {
+			return strings.Join(r.Labels, ",")
+		}
+	}
+	return ""
+}
+
 func (r *registerInputs) assignToNext(stage registerStage, value string, cfg *config.Config) registerStage {
 	// 必须设置实例地址和令牌。
 	// 如果为空，保持当前阶段。
@@ -181,6 +197,7 @@ func (r *registerInputs) assignToNext(stage registerStage, value string, cfg *co
 
 		if validateLabels(r.Labels) != nil {
 			log.Infoln("无效的标签, 请重新输入, 留空以使用默认标签 (例如, debian-latest:lcr.loongnix.cn/library/debian:latest) ")
+			r.Labels = nil
 			return StageInputLabels
 		}
 		return StageWaitingForRegistration
@@ -188,11 +205,25 @@ func (r *registerInputs) assignToNext(stage registerStage, value string, cfg *co
 	return StageUnknown
 }
 
-func registerInteractive(ctx context.Context, configFile string) error {
+func initInputs(regArgs *registerArgs) *registerInputs {
+	inputs := &registerInputs{
+		InstanceAddr: regArgs.InstanceAddr,
+		Token:        regArgs.Token,
+		RunnerName:   regArgs.RunnerName,
+		Ephemeral:    regArgs.Ephemeral,
+	}
+	regArgs.Labels = strings.TrimSpace(regArgs.Labels)
+	// command line flag.
+	if regArgs.Labels != "" {
+		inputs.Labels = strings.Split(regArgs.Labels, ",")
+	}
+	return inputs
+}
+
+func registerInteractive(ctx context.Context, configFile string, regArgs *registerArgs) error {
 	var (
 		reader = bufio.NewReader(os.Stdin)
 		stage  = StageInputInstance
-		inputs = new(registerInputs)
 	)
 
 	cfg, err := config.LoadDefault(configFile)
@@ -202,13 +233,17 @@ func registerInteractive(ctx context.Context, configFile string) error {
 	if f, err := os.Stat(cfg.Runner.File); err == nil && !f.IsDir() {
 		stage = StageOverwriteLocalConfig
 	}
+	inputs := initInputs(regArgs)
 
 	for {
-		printStageHelp(stage)
-
-		cmdString, err := reader.ReadString('\n')
-		if err != nil {
-			return err
+		cmdString := inputs.stageValue(stage)
+		if cmdString == "" {
+			printStageHelp(stage)
+			var err error
+			cmdString, err = reader.ReadString('\n')
+			if err != nil {
+				return err
+			}
 		}
 		stage = inputs.assignToNext(stage, strings.TrimSpace(cmdString), cfg)
 
@@ -255,18 +290,7 @@ func registerNoInteractive(ctx context.Context, configFile string, regArgs *regi
 	if err != nil {
 		return err
 	}
-	inputs := &registerInputs{
-		InstanceAddr: regArgs.InstanceAddr,
-		Token:        regArgs.Token,
-		RunnerName:   regArgs.RunnerName,
-		Labels:       defaultLabels,
-		Ephemeral:    regArgs.Ephemeral,
-	}
-	regArgs.Labels = strings.TrimSpace(regArgs.Labels)
-	// 命令行标志。
-	if regArgs.Labels != "" {
-		inputs.Labels = strings.Split(regArgs.Labels, ",")
-	}
+	inputs := initInputs(regArgs)
 	// 配置文件中指定的标签。
 	if len(cfg.Runner.Labels) > 0 {
 		if regArgs.Labels != "" {
@@ -274,6 +298,9 @@ func registerNoInteractive(ctx context.Context, configFile string, regArgs *regi
 		}
 		inputs.Labels = cfg.Runner.Labels
 	}
+	if len(inputs.Labels) == 0 {
+		inputs.Labels = defaultLabels
+	}
 
 	if inputs.RunnerName == "" {
 		inputs.RunnerName, _ = os.Hostname()
@@ -281,7 +308,7 @@ func registerNoInteractive(ctx context.Context, configFile string, regArgs *regi
 	}
 	if err := inputs.validate(); err != nil {
 		log.WithError(err).Errorf("无效输入，请重新运行 act 命令。")
-		return nil
+		return err
 	}
 	if err := doRegister(ctx, cfg, inputs); err != nil {
 		return fmt.Errorf("注册运行器失败: %w", err)

internal/app/cmd/register_test.go

@@ -0,0 +1,19 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package cmd
+
+import (
+	"testing"
+
+	"gotest.tools/v3/assert"
+)
+
+func TestRegisterNonInteractiveReturnsLabelValidationError(t *testing.T) {
+	err := registerNoInteractive(t.Context(), "", &registerArgs{
+		Labels:       "label:invalid",
+		Token:        "token",
+		InstanceAddr: "http://localhost:3000",
+	})
+	assert.Error(t, err, "unsupported schema: invalid")
+}

internal/app/run/runner.go

@@ -173,6 +173,12 @@ func (r *Runner) run(ctx context.Context, task *runnerv1.Task, reporter *report.
 		preset.Token = t
 	}
 
+	if actionsIdTokenRequestUrl := taskContext["actions_id_token_request_url"].GetStringValue(); actionsIdTokenRequestUrl != "" {
+		r.envs["ACTIONS_ID_TOKEN_REQUEST_URL"] = actionsIdTokenRequestUrl
+		r.envs["ACTIONS_ID_TOKEN_REQUEST_TOKEN"] = taskContext["actions_id_token_request_token"].GetStringValue()
+		task.Secrets["ACTIONS_ID_TOKEN_REQUEST_TOKEN"] = r.envs["ACTIONS_ID_TOKEN_REQUEST_TOKEN"]
+	}
+
 	giteaRuntimeToken := taskContext["gitea_runtime_token"].GetStringValue()
 	if giteaRuntimeToken == "" {
 		// 兼容旧版本 Gitea Server

internal/pkg/client/header.go

@@ -6,6 +6,6 @@ package client
 const (
 	UUIDHeader  = "x-runner-uuid"
 	TokenHeader = "x-runner-token"
-	// Deprecated: could be removed after Gitea 1.20 released
+	// 已弃用: 可以在Gitea 1.20发布后删除
 	VersionHeader = "x-runner-version"
 )

internal/pkg/client/http.go

@@ -27,7 +27,7 @@ func getHTTPClient(endpoint string, insecure bool) *http.Client {
 	return http.DefaultClient
 }
 
-// New returns a new runner client.
+// New返回一个新的runner客户端。
 func New(endpoint string, insecure bool, uuid, token, version string, opts ...connect.ClientOption) *HTTPClient {
 	baseURL := strings.TrimRight(endpoint, "/") + "/api/actions"
 
@@ -39,7 +39,7 @@ func New(endpoint string, insecure bool, uuid, token, version string, opts ...co
 			if token != "" {
 				req.Header().Set(TokenHeader, token)
 			}
-			// TODO: version will be removed from request header after Gitea 1.20 released.
+			// TODO：version将在Gitea 1.20发布后从请求标头中删除。
 			if version != "" {
 				req.Header().Set(VersionHeader, version)
 			}
@@ -73,7 +73,7 @@ func (c *HTTPClient) Insecure() bool {
 
 var _ Client = (*HTTPClient)(nil)
 
-// An HTTPClient manages communication with the runner API.
+// HTTPClient管理与runner API的通信。
 type HTTPClient struct {
 	pingv1connect.PingServiceClient
 	runnerv1connect.RunnerServiceClient

main.go

@@ -14,6 +14,6 @@ import (
 func main() {
 	ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
 	defer stop()
-	// run the command
+	// 运行命令
 	cmd.Execute(ctx)
 }

scripts/run.sh

@@ -20,6 +20,13 @@ EXTRA_ARGS=""
 if [[ ! -z "${GITEA_RUNNER_LABELS}" ]]; then
   EXTRA_ARGS="${EXTRA_ARGS} --labels ${GITEA_RUNNER_LABELS}"
 fi
+if [[ ! -z "${GITEA_RUNNER_EPHEMERAL}" ]]; then
+  EXTRA_ARGS="${EXTRA_ARGS} --ephemeral"
+fi
+RUN_ARGS=""
+if [[ ! -z "${GITEA_RUNNER_ONCE}" ]]; then
+  RUN_ARGS="${RUN_ARGS} --once"
+fi
 
 # 如果没有设置令牌，可以从文件中读取令牌，例如从 Docker Secret
 if [[ -z "${GITEA_RUNNER_REGISTRATION_TOKEN}" ]] && [[ -f "${GITEA_RUNNER_REGISTRATION_TOKEN_FILE}" ]]; then
@@ -60,4 +67,4 @@ unset GITEA_RUNNER_REGISTRATION_TOKEN
 unset GITEA_RUNNER_REGISTRATION_TOKEN_FILE
 
 # 启动 act_runner 守护进程
-exec act_runner daemon ${CONFIG_ARG}
+exec act_runner daemon ${CONFIG_ARG} ${RUN_ARGS}