act_runner/internal/app/cmd/daemon.go
Jason Song 220efa69c0 Refactor to new framework (#98)
- Adjust directory structure
```text
├── internal
│   ├── app
│   │   ├── artifactcache
│   │   ├── cmd
│   │   ├── poll
│   │   └── run
│   └── pkg
│       ├── client
│       ├── config
│       ├── envcheck
│       ├── labels
│       ├── report
│       └── ver
└── main.go
```
- New pkg `labels` to parse label
- New pkg `report` to report logs to Gitea
- Remove pkg `engine`, use `envcheck` to check if docker running.
- Rewrite `runtime` to `run`
- Rewrite `poller` to `poll`
- Simplify some code and remove what's useless.

Reviewed-on: https://gitea.com/gitea/act_runner/pulls/98
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Jason Song <i@wolfogre.com>
Co-committed-by: Jason Song <i@wolfogre.com>
2023-04-04 21:32:04 +08:00

99 lines
2.3 KiB
Go

// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package cmd
import (
"context"
"fmt"
"os"
"github.com/mattn/go-isatty"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"gitea.com/gitea/act_runner/internal/app/poll"
"gitea.com/gitea/act_runner/internal/app/run"
"gitea.com/gitea/act_runner/internal/pkg/client"
"gitea.com/gitea/act_runner/internal/pkg/config"
"gitea.com/gitea/act_runner/internal/pkg/envcheck"
"gitea.com/gitea/act_runner/internal/pkg/labels"
"gitea.com/gitea/act_runner/internal/pkg/ver"
)
func runDaemon(ctx context.Context, configFile *string) func(cmd *cobra.Command, args []string) error {
return func(cmd *cobra.Command, args []string) error {
log.Infoln("Starting runner daemon")
cfg, err := config.LoadDefault(*configFile)
if err != nil {
return fmt.Errorf("invalid configuration: %w", err)
}
initLogging(cfg)
reg, err := config.LoadRegistration(cfg.Runner.File)
if os.IsNotExist(err) {
log.Error("registration file not found, please register the runner first")
return err
} else if err != nil {
return fmt.Errorf("failed to load registration file: %w", err)
}
ls := labels.Labels{}
for _, l := range reg.Labels {
label, err := labels.Parse(l)
if err != nil {
log.WithError(err).Warnf("ignored invalid label %q", l)
continue
}
ls = append(ls, label)
}
if len(ls) == 0 {
log.Warn("no labels configured, runner may not be able to pick up jobs")
}
if ls.RequireDocker() {
if err := envcheck.CheckIfDockerRunning(ctx); err != nil {
return err
}
}
cli := client.New(
reg.Address,
cfg.Runner.Insecure,
reg.UUID,
reg.Token,
ver.Version(),
)
runner := run.NewRunner(cfg, reg, cli)
poller := poll.New(cfg, cli, runner)
poller.Poll(ctx)
return nil
}
}
// initLogging setup the global logrus logger.
func initLogging(cfg *config.Config) {
isTerm := isatty.IsTerminal(os.Stdout.Fd())
log.SetFormatter(&log.TextFormatter{
DisableColors: !isTerm,
FullTimestamp: true,
})
if l := cfg.Log.Level; l != "" {
level, err := log.ParseLevel(l)
if err != nil {
log.WithError(err).
Errorf("invalid log level: %q", l)
}
if log.GetLevel() != level {
log.Infof("log level changed to %v", level)
log.SetLevel(level)
}
}
}