1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
package main
import (
"context"
"os"
"github.com/ethereum-optimism/optimism/op-supervisor/config"
"github.com/urfave/cli/v2"
"github.com/ethereum/go-ethereum/log"
opservice "github.com/ethereum-optimism/optimism/op-service"
"github.com/ethereum-optimism/optimism/op-service/cliapp"
"github.com/ethereum-optimism/optimism/op-service/ctxinterrupt"
oplog "github.com/ethereum-optimism/optimism/op-service/log"
"github.com/ethereum-optimism/optimism/op-service/metrics/doc"
"github.com/ethereum-optimism/optimism/op-supervisor/flags"
"github.com/ethereum-optimism/optimism/op-supervisor/metrics"
"github.com/ethereum-optimism/optimism/op-supervisor/supervisor"
)
var (
Version = "v0.0.1"
GitCommit = ""
GitDate = ""
)
func main() {
ctx := ctxinterrupt.WithSignalWaiterMain(context.Background())
err := run(ctx, os.Args, fromConfig)
if err != nil {
log.Crit("Application failed", "message", err)
}
}
func run(ctx context.Context, args []string, fn supervisor.MainFn) error {
oplog.SetupDefaults()
app := cli.NewApp()
app.Flags = cliapp.ProtectFlags(flags.Flags)
app.Version = opservice.FormatVersion(Version, GitCommit, GitDate, "")
app.Name = "op-supervisor"
app.Usage = "op-supervisor monitors cross-L2 interop messaging"
app.Description = "The op-supervisor monitors cross-L2 interop messaging by pre-fetching events and then resolving the cross-L2 dependencies to answer safety queries."
app.Action = cliapp.LifecycleCmd(supervisor.Main(app.Version, fn))
app.Commands = []*cli.Command{
{
Name: "doc",
Subcommands: doc.NewSubcommands(metrics.NewMetrics("default")),
},
}
return app.RunContext(ctx, args)
}
func fromConfig(ctx context.Context, cfg *config.Config, logger log.Logger) (cliapp.Lifecycle, error) {
return supervisor.SupervisorFromConfig(ctx, cfg, logger)
}