summaryrefslogtreecommitdiff
path: root/internal/cli/serve.go
blob: 5101b815573fe7d03127fd3af9de15423007f7c2 (plain)
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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
package cli

import (
	"context"
	"fmt"
	"net/http"
	"os"
	"os/signal"
	"path/filepath"
	"syscall"
	"time"

	"github.com/thepeterstone/claudomator/internal/api"
	"github.com/thepeterstone/claudomator/internal/executor"
	"github.com/thepeterstone/claudomator/internal/notify"
	"github.com/thepeterstone/claudomator/internal/storage"
	"github.com/thepeterstone/claudomator/internal/version"
	"github.com/spf13/cobra"
)

func newServeCmd() *cobra.Command {
	var addr string
	var workspaceRoot string

	cmd := &cobra.Command{
		Use:   "serve",
		Short: "Start the Claudomator API server",
		RunE: func(cmd *cobra.Command, args []string) error {
			if cmd.Flags().Changed("workspace-root") {
				cfg.WorkspaceRoot = workspaceRoot
			}
			return serve(addr)
		},
	}

	cmd.Flags().StringVar(&addr, "addr", ":8484", "listen address")
	cmd.Flags().StringVar(&workspaceRoot, "workspace-root", "/workspace", "root directory for listing workspaces")

	return cmd
}

func serve(addr string) error {
	if err := cfg.EnsureDirs(); err != nil {
		return fmt.Errorf("creating dirs: %w", err)
	}

	store, err := storage.Open(cfg.DBPath)
	if err != nil {
		return fmt.Errorf("opening db: %w", err)
	}
	defer store.Close()

	logger := newLogger(verbose)

	apiURL := "http://localhost" + addr
	if len(addr) > 0 && addr[0] != ':' {
		apiURL = "http://" + addr
	}
	
	runners := map[string]executor.Runner{
		"claude": &executor.ClaudeRunner{
			BinaryPath: cfg.ClaudeBinaryPath,
			Logger:     logger,
			LogDir:     cfg.LogDir,
			APIURL:     apiURL,
		},
		"gemini": &executor.GeminiRunner{
			BinaryPath: cfg.GeminiBinaryPath,
			Logger:     logger,
			LogDir:     cfg.LogDir,
			APIURL:     apiURL,
		},
	}

	localClient := buildLocalLLMClient(cfg.LocalModel, logger)
	if localClient != nil {
		runners["local"] = &executor.LocalRunner{
			Client:             localClient,
			Logger:             logger,
			LogDir:             cfg.LogDir,
			DefaultTemperature: cfg.LocalModel.DefaultTemperature,
		}
		logger.Info("local runner registered", "endpoint", cfg.LocalModel.Endpoint, "model", cfg.LocalModel.Model)
	}

	pool := executor.NewPool(cfg.MaxConcurrent, runners, store, logger)
	pool.Classifier = &executor.Classifier{
		LLM:              localClient,
		GeminiBinaryPath: cfg.GeminiBinaryPath,
	}
	if localClient != nil {
		pool.LLM = localClient
	}
	pool.RecoverStaleRunning(context.Background())
	pool.RecoverStaleQueued(context.Background())
	pool.RecoverStaleBlocked()

	srv := api.NewServer(store, pool, logger, cfg.ClaudeBinaryPath, cfg.GeminiBinaryPath)
	if cfg.WebhookURL != "" {
		srv.SetNotifier(notify.NewWebhookNotifier(cfg.WebhookURL, logger))
	}
	if cfg.WorkspaceRoot != "" {
		srv.SetWorkspaceRoot(cfg.WorkspaceRoot)
	}
	if cfg.LocalModel.UseForElaborate() {
		srv.SetLLM(localClient)
		logger.Info("elaboration prefers local llm", "endpoint", cfg.LocalModel.Endpoint)
	}
	srv.SetGitHubWebhookConfig(cfg.WebhookSecret, cfg.Projects)

	// Register scripts.
	wd, _ := os.Getwd()
	srv.SetScripts(api.ScriptRegistry{
		"start-next-task": filepath.Join(wd, "scripts", "start-next-task"),
		"deploy":          filepath.Join(wd, "scripts", "deploy"),
	})

	srv.StartHub()

	httpSrv := &http.Server{
		Addr:    addr,
		Handler: srv.Handler(),
	}

	// Graceful shutdown.
	ctx, cancel := context.WithCancel(context.Background())
	defer cancel()

	sigCh := make(chan os.Signal, 1)
	signal.Notify(sigCh, os.Interrupt, syscall.SIGTERM)
	go func() {
		<-sigCh
		logger.Info("shutting down server...")
		shutdownCtx, shutdownCancel := context.WithTimeout(ctx, 5*time.Second)
		defer shutdownCancel()
		if err := httpSrv.Shutdown(shutdownCtx); err != nil {
			logger.Warn("shutdown error", "err", err)
		}
	}()

	fmt.Printf("Claudomator %s listening on %s\n", version.Version(), addr)
	if err := httpSrv.ListenAndServe(); err != http.ErrServerClosed {
		return err
	}
	return nil
}