cmd/serve.go
Rama master · réplica de lectura del repositorio original.
// Package cmd is where the CLI commands and options are defined.
package cmd
import (
"context"
"errors"
"fmt"
"net/url"
"os"
"os/signal"
"path"
"path/filepath"
"strings"
"time"
"github.com/cozy/cozy-stack/model/stack"
build "github.com/cozy/cozy-stack/pkg/config"
"github.com/cozy/cozy-stack/pkg/config/config"
"github.com/cozy/cozy-stack/pkg/utils"
"github.com/cozy/cozy-stack/web"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var flagAllowRoot bool
var flagAppdirs []string
var flagDevMode bool
var flagMailhog bool
// serveCmd represents the serve command
var serveCmd = &cobra.Command{
Use: "serve",
Short: "Starts the stack and listens for HTTP calls",
Long: `Starts the stack and listens for HTTP calls
It will accept HTTP requests on localhost:8080 by default.
Use the --port and --host flags to change the listening option.
The SIGINT signal will trigger a graceful stop of cozy-stack: it will wait that
current HTTP requests and jobs are finished (in a limit of 2 minutes) before
exiting.
If you are the developer of a client-side app, you can use --appdir
to mount a directory as the application with the 'app' slug.
`,
Example: `The most often, this command is used in its simple form:
$ cozy-stack serve
But if you want to develop two apps in local (to test their interactions for
example), you can use the --appdir flag like this:
$ cozy-stack serve --appdir appone:/path/to/app_one,apptwo:/path/to/app_two
`,
RunE: func(cmd *cobra.Command, args []string) error {
if !flagAllowRoot && os.Getuid() == 0 {
errPrintfln("Use --allow-root if you really want to start with the root user")
return errors.New("Starting cozy-stack serve as root not allowed")
}
if flagDevMode {
build.BuildMode = build.ModeDev
}
var apps map[string]string
if len(flagAppdirs) > 0 {
apps = make(map[string]string)
for _, app := range flagAppdirs {
parts := strings.Split(app, ":")
switch len(parts) {
case 1:
apps["app"] = parts[0]
case 2:
apps[parts[0]] = parts[1]
default:
return errors.New("Invalid appdir value")
}
}
}
if !build.IsDevRelease() {
adminSecretFile := config.GetConfig().AdminSecretFileName
if _, err := config.FindConfigFile(adminSecretFile); err != nil {
return err
}
}
if flagMailhog {
cfg := config.GetConfig()
cfg.Mail.NativeTLS = false
cfg.Mail.DisableTLS = true
cfg.Mail.Port = 1025
cfg.CampaignMail.NativeTLS = false
cfg.CampaignMail.DisableTLS = true
cfg.CampaignMail.Port = 1025
}
processes, services, err := stack.Start()
if err != nil {
return err
}
var servers *web.Servers
if apps != nil {
servers, err = web.ListenAndServeWithAppDir(apps, services)
} else {
servers, err = web.ListenAndServe(services)
}
if err != nil {
return err
}
group := utils.NewGroupShutdown(servers, processes)
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, os.Interrupt)
select {
case err := <-servers.Wait():
return err
case <-sigs:
fmt.Println("\nReceived interrupt signal:")
ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
defer cancel() // make gometalinter happy
if err := group.Shutdown(ctx); err != nil {
return err
}
fmt.Println("All settled, bye bye !")
return nil
}
},
}
func init() {
binDir, err := filepath.Abs(filepath.Dir(os.Args[0]))
if err != nil {
panic(err)
}
flags := serveCmd.PersistentFlags()
flags.String("subdomains", "nested", "how to structure the subdomains for apps (can be nested or flat)")
checkNoErr(viper.BindPFlag("subdomains", flags.Lookup("subdomains")))
flags.String("assets", "", "path to the directory with the assets (use the packed assets by default)")
checkNoErr(viper.BindPFlag("assets", flags.Lookup("assets")))
flags.String("doctypes", "", "path to the directory with the doctypes (for developing/testing a remote doctype)")
checkNoErr(viper.BindPFlag("doctypes", flags.Lookup("doctypes")))
defaultFsURL := &url.URL{
Scheme: "file",
Path: path.Join(filepath.ToSlash(binDir), DefaultStorageDir),
}
flags.String("fs-url", defaultFsURL.String(), "filesystem url")
checkNoErr(viper.BindPFlag("fs.url", flags.Lookup("fs-url")))
flags.Int("fs-default-layout", -1, "Default layout for Swift (2 for layout v3)")
checkNoErr(viper.BindPFlag("fs.default_layout", flags.Lookup("fs-default-layout")))
flags.String("couchdb-url", "http://localhost:5984/", "CouchDB URL")
checkNoErr(viper.BindPFlag("couchdb.url", flags.Lookup("couchdb-url")))
flags.String("lock-url", "", "URL for the locks, redis or in-memory")
checkNoErr(viper.BindPFlag("lock.url", flags.Lookup("lock-url")))
flags.String("sessions-url", "", "URL for the sessions storage, redis or in-memory")
checkNoErr(viper.BindPFlag("sessions.url", flags.Lookup("sessions-url")))
flags.String("downloads-url", "", "URL for the download secret storage, redis or in-memory")
checkNoErr(viper.BindPFlag("downloads.url", flags.Lookup("downloads-url")))
flags.String("jobs-url", "", "URL for the jobs system synchronization, redis or in-memory")
checkNoErr(viper.BindPFlag("jobs.url", flags.Lookup("jobs-url")))
flags.String("konnectors-cmd", "", "konnectors command to be executed")
checkNoErr(viper.BindPFlag("konnectors.cmd", flags.Lookup("konnectors-cmd")))
flags.String("konnectors-oauthstate", "", "URL for the storage of OAuth state for konnectors, redis or in-memory")
checkNoErr(viper.BindPFlag("konnectors.oauthstate", flags.Lookup("konnectors-oauthstate")))
flags.String("realtime-url", "", "URL for realtime in the browser via webocket, redis or in-memory")
checkNoErr(viper.BindPFlag("realtime.url", flags.Lookup("realtime-url")))
flags.String("rate-limiting-url", "", "URL for rate-limiting counters, redis or in-memory")
checkNoErr(viper.BindPFlag("rate_limiting.url", flags.Lookup("rate-limiting-url")))
flags.String("log-level", "info", "define the log level")
checkNoErr(viper.BindPFlag("log.level", flags.Lookup("log-level")))
flags.Bool("log-syslog", false, "use the local syslog for logging")
checkNoErr(viper.BindPFlag("log.syslog", flags.Lookup("log-syslog")))
flags.StringSlice("flagship-apk-package-names", []string{"io.cozy.drive.mobile", "io.cozy.flagship.mobile"}, "Package name for the flagship app on android")
checkNoErr(viper.BindPFlag("flagship.apk_package_names", flags.Lookup("flagship-apk-package-names")))
flags.StringSlice("flagship-apk-certificate-digests", []string{"u2eUUnfB4Y7k7eqQL7u2jiYDJeVBwZoSV3PZSs8pttc="}, "SHA-256 hash (base64 encoded) of the flagship app's signing certificate on android")
checkNoErr(viper.BindPFlag("flagship.apk_certificate_digests", flags.Lookup("flagship-apk-certificate-digests")))
flags.StringSlice("flagship-play-integrity-decryption-keys", []string{"bVcBAv0eO64NKIvDoRHpnTOZVxAkhMuFwRHrTEMr23U="}, "Decryption key for the Google Play Integrity API")
checkNoErr(viper.BindPFlag("flagship.play_integrity_decryption_keys", flags.Lookup("flagship-play-integrity-decryption-keys")))
flags.StringSlice("flagship-play-integrity-verification-keys", []string{"MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAElTF2uARN7oxfoDWyERYMe6QutI2NqS+CAtVmsPDIRjBBxF96fYojFVXRRsMb86PjkE21Ol+sO1YuspY+YuDRMw=="}, "Verification key for the Google Play Integrity API")
checkNoErr(viper.BindPFlag("flagship.play_integrity_verification_keys", flags.Lookup("flagship-play-integrity-verification-keys")))
flags.StringSlice("flagship-apple-app-ids", []string{"3AKXFMV43J.io.cozy.drive.mobile", "3AKXFMV43J.io.cozy.flagship.mobile"}, "App ID of the flagship app on iOS")
checkNoErr(viper.BindPFlag("flagship.apple_app_ids", flags.Lookup("flagship-apple-app-ids")))
flags.String("geodb", ".", "define the location of the database for IP -> City lookups")
checkNoErr(viper.BindPFlag("geodb", flags.Lookup("geodb")))
flags.String("mail-alert-address", "", "mail address used for alerts (instance deletion failure for example)")
checkNoErr(viper.BindPFlag("mail.alert_address", flags.Lookup("mail-alert-address")))
flags.String("mail-noreply-address", "", "mail address used for sending mail as a noreply (forgot passwords for example)")
checkNoErr(viper.BindPFlag("mail.noreply_address", flags.Lookup("mail-noreply-address")))
flags.String("mail-noreply-name", "My Cozy", "mail name used for sending mail as a noreply (forgot passwords for example)")
checkNoErr(viper.BindPFlag("mail.noreply_name", flags.Lookup("mail-noreply-name")))
flags.String("mail-reply-to", "", "mail address used to the reply-to (support for example)")
checkNoErr(viper.BindPFlag("mail.reply_to", flags.Lookup("mail-reply-to")))
flags.String("mail-host", "localhost", "mail smtp host")
checkNoErr(viper.BindPFlag("mail.host", flags.Lookup("mail-host")))
flags.Int("mail-port", 25, "mail smtp port")
checkNoErr(viper.BindPFlag("mail.port", flags.Lookup("mail-port")))
flags.String("mail-username", "", "mail smtp username")
checkNoErr(viper.BindPFlag("mail.username", flags.Lookup("mail-username")))
flags.String("mail-password", "", "mail smtp password")
checkNoErr(viper.BindPFlag("mail.password", flags.Lookup("mail-password")))
flags.Bool("mail-use-ssl", false, "use ssl for mail sending (smtps)")
checkNoErr(viper.BindPFlag("mail.use_ssl", flags.Lookup("mail-use-ssl")))
flags.Bool("mail-disable-tls", true, "disable starttls on smtp")
checkNoErr(viper.BindPFlag("mail.disable_tls", flags.Lookup("mail-disable-tls")))
flags.String("mail-local-name", "localhost", "hostname sent to the smtp server with the HELO command")
checkNoErr(viper.BindPFlag("mail.local_name", flags.Lookup("mail-local-name")))
flags.String("move-url", "https://move.cozycloud.cc/", "URL for the move wizard")
checkNoErr(viper.BindPFlag("move.url", flags.Lookup("move-url")))
flags.String("onlyoffice-url", "", "URL for the OnlyOffice server")
checkNoErr(viper.BindPFlag("office.default.onlyoffice_url", flags.Lookup("onlyoffice-url")))
flags.String("onlyoffice-outbox-secret", "", "Secret used for verifying requests from the OnlyOffice server")
checkNoErr(viper.BindPFlag("office.default.onlyoffice_outbox_secret", flags.Lookup("onlyoffice-outbox-secret")))
flags.String("onlyoffice-inbox-secret", "", "Secret used for signing requests to the OnlyOffice server")
checkNoErr(viper.BindPFlag("office.default.onlyoffice_inbox_secret", flags.Lookup("onlyoffice-inbox-secret")))
flags.String("password-reset-interval", "15m", "minimal duration between two password reset")
checkNoErr(viper.BindPFlag("password_reset_interval", flags.Lookup("password-reset-interval")))
flags.BoolVar(&flagMailhog, "mailhog", false, "Alias of --mail-disable-tls --mail-port 1025, useful for MailHog")
flags.BoolVar(&flagDevMode, "dev", false, "Allow to run in dev mode for a prod release (disabled by default)")
flags.BoolVar(&flagAllowRoot, "allow-root", false, "Allow to start as root (disabled by default)")
flags.StringSliceVar(&flagAppdirs, "appdir", nil, "Mount a directory as the 'app' application")
flags.Bool("remote-allow-custom-port", false, "Allow to specify a port in request files for remote doctypes")
checkNoErr(viper.BindPFlag("remote_allow_custom_port", flags.Lookup("remote-allow-custom-port")))
flags.Bool("disable-csp", false, "Disable the Content Security Policy (only available for development)")
checkNoErr(viper.BindPFlag("disable_csp", flags.Lookup("disable-csp")))
flags.String("csp-allowlist", "", "Add domains for the default allowed origins of the Content Secury Policy")
checkNoErr(viper.BindPFlag("csp_allowlist", flags.Lookup("csp-allowlist")))
flags.String("vault-decryptor-key", "", "the path to the key used to decrypt credentials")
checkNoErr(viper.BindPFlag("vault.credentials_decryptor_key", flags.Lookup("vault-decryptor-key")))
flags.String("vault-encryptor-key", "", "the path to the key used to encrypt credentials")
checkNoErr(viper.BindPFlag("vault.credentials_encryptor_key", flags.Lookup("vault-encryptor-key")))
RootCmd.AddCommand(serveCmd)
}