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