111 lines
2.4 KiB
Go
111 lines
2.4 KiB
Go
package cmd
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import (
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"context"
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"time"
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"gitea.com/gitea/act_runner/client"
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"gitea.com/gitea/act_runner/config"
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"gitea.com/gitea/act_runner/engine"
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"gitea.com/gitea/act_runner/poller"
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"gitea.com/gitea/act_runner/runtime"
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pingv1 "gitea.com/gitea/proto-go/ping/v1"
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"github.com/bufbuild/connect-go"
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"github.com/joho/godotenv"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"golang.org/x/sync/errgroup"
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)
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func runDaemon(ctx context.Context, task *runtime.Task) func(cmd *cobra.Command, args []string) error {
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return func(cmd *cobra.Command, args []string) error {
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log.Infoln("Starting runner daemon")
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_ = godotenv.Load(task.Input.EnvFile)
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cfg, err := config.FromEnviron()
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if err != nil {
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log.WithError(err).
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Fatalln("invalid configuration")
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}
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initLogging(cfg)
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// try to connect to docker daemon
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// if failed, exit with error
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if err := engine.Start(ctx); err != nil {
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log.WithError(err).Fatalln("failed to connect docker daemon engine")
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}
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cli := client.New(
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cfg.Client.Address,
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cfg.Client.Secret,
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client.WithSkipVerify(cfg.Client.SkipVerify),
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client.WithGRPC(cfg.Client.GRPC),
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client.WithGRPCWeb(cfg.Client.GRPCWeb),
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)
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for {
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_, err := cli.Ping(ctx, connect.NewRequest(&pingv1.PingRequest{
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Data: cfg.Runner.Name,
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}))
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select {
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case <-ctx.Done():
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return nil
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default:
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}
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if ctx.Err() != nil {
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break
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}
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if err != nil {
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log.WithError(err).
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Errorln("cannot ping the remote server")
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// TODO: if ping failed, retry or exit
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time.Sleep(time.Second)
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} else {
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log.Infoln("successfully pinged the remote server")
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break
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}
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}
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var g errgroup.Group
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runner := &runtime.Runner{
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Client: cli,
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Machine: cfg.Runner.Name,
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Environ: cfg.Runner.Environ,
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}
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poller := poller.New(
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cli,
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runner.Run,
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&client.Filter{
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OS: cfg.Platform.OS,
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Arch: cfg.Platform.Arch,
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Labels: cfg.Runner.Labels,
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},
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)
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g.Go(func() error {
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log.WithField("capacity", cfg.Runner.Capacity).
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WithField("endpoint", cfg.Client.Address).
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WithField("os", cfg.Platform.OS).
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WithField("arch", cfg.Platform.Arch).
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Infoln("polling the remote server")
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// register new runner
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if err := poller.Register(ctx, cfg.Runner); err != nil {
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return err
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}
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return poller.Poll(ctx, cfg.Runner.Capacity)
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})
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err = g.Wait()
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if err != nil {
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log.WithError(err).
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Errorln("shutting down the server")
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}
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return err
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}
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}
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