chore(runner): remove client secret and add UUID in runner

Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>

register/register.go

@@ -0,0 +1,59 @@
+package register
+
+import (
+	"context"
+	"encoding/json"
+	"os"
+
+	"gitea.com/gitea/act_runner/client"
+	"gitea.com/gitea/act_runner/config"
+	"gitea.com/gitea/act_runner/core"
+	runnerv1 "gitea.com/gitea/proto-go/runner/v1"
+
+	"github.com/bufbuild/connect-go"
+	log "github.com/sirupsen/logrus"
+)
+
+var defaultLabels = []string{"self-hosted"}
+
+func New(cli client.Client, filter *client.Filter) *Register {
+	return &Register{
+		Client: cli,
+		Filter: filter,
+	}
+}
+
+type Register struct {
+	Client client.Client
+	Filter *client.Filter
+}
+
+func (p *Register) Register(ctx context.Context, cfg config.Runner) (*core.Runner, error) {
+	// register new runner.
+	resp, err := p.Client.Register(ctx, connect.NewRequest(&runnerv1.RegisterRequest{
+		Name:         cfg.Name,
+		Token:        cfg.Token,
+		AgentLabels:  append(defaultLabels, []string{p.Filter.OS, p.Filter.Arch}...),
+		CustomLabels: p.Filter.Labels,
+	}))
+	if err != nil {
+		log.WithError(err).Error("poller: cannot register new runner")
+		return nil, err
+	}
+
+	data := &core.Runner{
+		ID:    resp.Msg.Runner.Id,
+		UUID:  resp.Msg.Runner.Uuid,
+		Name:  resp.Msg.Runner.Name,
+		Token: resp.Msg.Runner.Token,
+	}
+
+	file, err := json.MarshalIndent(data, "", "  ")
+	if err != nil {
+		log.WithError(err).Error("poller: cannot marshal the json input")
+		return data, err
+	}
+
+	// store runner config in .runner file
+	return data, os.WriteFile(cfg.File, file, 0o644)
+}