forked from lug/matterbridge
Add initial Keybase Chat support (#877)
* initial work on native keybase bridging * Hopefully make a functional keybase bridge * add keybase to bridgemap * send to right channel, try to figure out received msgs * add account and userid * i am a Dam Fool * Fix formatting for messages, handle /me * update vendors, ran golint and goimports * move handlers to handlers.go, clean up unused config options * add sample config, fix inconsistent remote nick handling * Update readme with keybase links * Resolve fixmie errors * Error -> Errorf * fix linting errors in go.mod and go.sum * explicitly join channels, ignore messages from non-specified channels * check that team names match before bridging message
This commit is contained in:
cori hudson
+693
@@ -0,0 +1,693 @@
|
||||
package kbchat
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"os/exec"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
)
|
||||
|
||||
// API is the main object used for communicating with the Keybase JSON API
|
||||
type API struct {
|
||||
sync.Mutex
|
||||
apiInput io.Writer
|
||||
apiOutput *bufio.Reader
|
||||
apiCmd *exec.Cmd
|
||||
username string
|
||||
runOpts RunOptions
|
||||
}
|
||||
|
||||
func getUsername(runOpts RunOptions) (username string, err error) {
|
||||
p := runOpts.Command("status")
|
||||
output, err := p.StdoutPipe()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err = p.Start(); err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
doneCh := make(chan error)
|
||||
go func() {
|
||||
scanner := bufio.NewScanner(output)
|
||||
if !scanner.Scan() {
|
||||
doneCh <- errors.New("unable to find Keybase username")
|
||||
return
|
||||
}
|
||||
toks := strings.Fields(scanner.Text())
|
||||
if len(toks) != 2 {
|
||||
doneCh <- errors.New("invalid Keybase username output")
|
||||
return
|
||||
}
|
||||
username = toks[1]
|
||||
doneCh <- nil
|
||||
}()
|
||||
|
||||
select {
|
||||
case err = <-doneCh:
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
case <-time.After(5 * time.Second):
|
||||
return "", errors.New("unable to run Keybase command")
|
||||
}
|
||||
|
||||
return username, nil
|
||||
}
|
||||
|
||||
type OneshotOptions struct {
|
||||
Username string
|
||||
PaperKey string
|
||||
}
|
||||
|
||||
type RunOptions struct {
|
||||
KeybaseLocation string
|
||||
HomeDir string
|
||||
Oneshot *OneshotOptions
|
||||
StartService bool
|
||||
}
|
||||
|
||||
func (r RunOptions) Location() string {
|
||||
if r.KeybaseLocation == "" {
|
||||
return "keybase"
|
||||
}
|
||||
return r.KeybaseLocation
|
||||
}
|
||||
|
||||
func (r RunOptions) Command(args ...string) *exec.Cmd {
|
||||
var cmd []string
|
||||
if r.HomeDir != "" {
|
||||
cmd = append(cmd, "--home", r.HomeDir)
|
||||
}
|
||||
cmd = append(cmd, args...)
|
||||
return exec.Command(r.Location(), cmd...)
|
||||
}
|
||||
|
||||
// Start fires up the Keybase JSON API in stdin/stdout mode
|
||||
func Start(runOpts RunOptions) (*API, error) {
|
||||
api := &API{
|
||||
runOpts: runOpts,
|
||||
}
|
||||
if err := api.startPipes(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return api, nil
|
||||
}
|
||||
|
||||
func (a *API) auth() (string, error) {
|
||||
username, err := getUsername(a.runOpts)
|
||||
if err == nil {
|
||||
return username, nil
|
||||
}
|
||||
if a.runOpts.Oneshot == nil {
|
||||
return "", err
|
||||
}
|
||||
username = ""
|
||||
// If a paper key is specified, then login with oneshot mode (logout first)
|
||||
if a.runOpts.Oneshot != nil {
|
||||
if username == a.runOpts.Oneshot.Username {
|
||||
// just get out if we are on the desired user already
|
||||
return username, nil
|
||||
}
|
||||
if err := a.runOpts.Command("logout", "-f").Run(); err != nil {
|
||||
return "", err
|
||||
}
|
||||
if err := a.runOpts.Command("oneshot", "--username", a.runOpts.Oneshot.Username, "--paperkey",
|
||||
a.runOpts.Oneshot.PaperKey).Run(); err != nil {
|
||||
return "", err
|
||||
}
|
||||
username = a.runOpts.Oneshot.Username
|
||||
return username, nil
|
||||
}
|
||||
return "", errors.New("unable to auth")
|
||||
}
|
||||
|
||||
func (a *API) startPipes() (err error) {
|
||||
a.Lock()
|
||||
defer a.Unlock()
|
||||
if a.apiCmd != nil {
|
||||
a.apiCmd.Process.Kill()
|
||||
}
|
||||
a.apiCmd = nil
|
||||
|
||||
if a.runOpts.StartService {
|
||||
a.runOpts.Command("service").Start()
|
||||
}
|
||||
|
||||
if a.username, err = a.auth(); err != nil {
|
||||
return err
|
||||
}
|
||||
a.apiCmd = a.runOpts.Command("chat", "api")
|
||||
if a.apiInput, err = a.apiCmd.StdinPipe(); err != nil {
|
||||
return err
|
||||
}
|
||||
output, err := a.apiCmd.StdoutPipe()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if err := a.apiCmd.Start(); err != nil {
|
||||
return err
|
||||
}
|
||||
a.apiOutput = bufio.NewReader(output)
|
||||
return nil
|
||||
}
|
||||
|
||||
var errAPIDisconnected = errors.New("chat API disconnected")
|
||||
|
||||
func (a *API) getAPIPipesLocked() (io.Writer, *bufio.Reader, error) {
|
||||
// this should only be called inside a lock
|
||||
if a.apiCmd == nil {
|
||||
return nil, nil, errAPIDisconnected
|
||||
}
|
||||
return a.apiInput, a.apiOutput, nil
|
||||
}
|
||||
|
||||
// GetConversations reads all conversations from the current user's inbox.
|
||||
func (a *API) GetConversations(unreadOnly bool) ([]Conversation, error) {
|
||||
apiInput := fmt.Sprintf(`{"method":"list", "params": { "options": { "unread_only": %v}}}`, unreadOnly)
|
||||
output, err := a.doFetch(apiInput)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var inbox Inbox
|
||||
if err := json.Unmarshal(output, &inbox); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return inbox.Result.Convs, nil
|
||||
}
|
||||
|
||||
// GetTextMessages fetches all text messages from a given channel. Optionally can filter
|
||||
// ont unread status.
|
||||
func (a *API) GetTextMessages(channel Channel, unreadOnly bool) ([]Message, error) {
|
||||
channelBytes, err := json.Marshal(channel)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
apiInput := fmt.Sprintf(`{"method": "read", "params": {"options": {"channel": %s}}}`, string(channelBytes))
|
||||
output, err := a.doFetch(apiInput)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var thread Thread
|
||||
|
||||
if err := json.Unmarshal(output, &thread); err != nil {
|
||||
return nil, fmt.Errorf("unable to decode thread: %s", err.Error())
|
||||
}
|
||||
|
||||
var res []Message
|
||||
for _, msg := range thread.Result.Messages {
|
||||
if msg.Msg.Content.Type == "text" {
|
||||
res = append(res, msg.Msg)
|
||||
}
|
||||
}
|
||||
|
||||
return res, nil
|
||||
}
|
||||
|
||||
type sendMessageBody struct {
|
||||
Body string
|
||||
}
|
||||
|
||||
type sendMessageOptions struct {
|
||||
Channel Channel `json:"channel,omitempty"`
|
||||
ConversationID string `json:"conversation_id,omitempty"`
|
||||
Message sendMessageBody `json:",omitempty"`
|
||||
Filename string `json:"filename,omitempty"`
|
||||
Title string `json:"title,omitempty"`
|
||||
MsgID int `json:"message_id,omitempty"`
|
||||
}
|
||||
|
||||
type sendMessageParams struct {
|
||||
Options sendMessageOptions
|
||||
}
|
||||
|
||||
type sendMessageArg struct {
|
||||
Method string
|
||||
Params sendMessageParams
|
||||
}
|
||||
|
||||
func (a *API) doSend(arg interface{}) (response SendResponse, err error) {
|
||||
a.Lock()
|
||||
defer a.Unlock()
|
||||
|
||||
bArg, err := json.Marshal(arg)
|
||||
if err != nil {
|
||||
return SendResponse{}, err
|
||||
}
|
||||
input, output, err := a.getAPIPipesLocked()
|
||||
if err != nil {
|
||||
return SendResponse{}, err
|
||||
}
|
||||
if _, err := io.WriteString(input, string(bArg)); err != nil {
|
||||
return SendResponse{}, err
|
||||
}
|
||||
responseRaw, err := output.ReadBytes('\n')
|
||||
if err != nil {
|
||||
return SendResponse{}, err
|
||||
}
|
||||
if err := json.Unmarshal(responseRaw, &response); err != nil {
|
||||
return SendResponse{}, fmt.Errorf("failed to decode API response: %s", err)
|
||||
}
|
||||
return response, nil
|
||||
}
|
||||
|
||||
func (a *API) doFetch(apiInput string) ([]byte, error) {
|
||||
a.Lock()
|
||||
defer a.Unlock()
|
||||
|
||||
input, output, err := a.getAPIPipesLocked()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if _, err := io.WriteString(input, apiInput); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
byteOutput, err := output.ReadBytes('\n')
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return byteOutput, nil
|
||||
}
|
||||
|
||||
func (a *API) SendMessage(channel Channel, body string) (SendResponse, error) {
|
||||
arg := sendMessageArg{
|
||||
Method: "send",
|
||||
Params: sendMessageParams{
|
||||
Options: sendMessageOptions{
|
||||
Channel: channel,
|
||||
Message: sendMessageBody{
|
||||
Body: body,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
func (a *API) SendMessageByConvID(convID string, body string) (SendResponse, error) {
|
||||
arg := sendMessageArg{
|
||||
Method: "send",
|
||||
Params: sendMessageParams{
|
||||
Options: sendMessageOptions{
|
||||
ConversationID: convID,
|
||||
Message: sendMessageBody{
|
||||
Body: body,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
// SendMessageByTlfName sends a message on the given TLF name
|
||||
func (a *API) SendMessageByTlfName(tlfName string, body string) (SendResponse, error) {
|
||||
arg := sendMessageArg{
|
||||
Method: "send",
|
||||
Params: sendMessageParams{
|
||||
Options: sendMessageOptions{
|
||||
Channel: Channel{
|
||||
Name: tlfName,
|
||||
},
|
||||
Message: sendMessageBody{
|
||||
Body: body,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
func (a *API) SendMessageByTeamName(teamName string, body string, inChannel *string) (SendResponse, error) {
|
||||
channel := "general"
|
||||
if inChannel != nil {
|
||||
channel = *inChannel
|
||||
}
|
||||
arg := sendMessageArg{
|
||||
Method: "send",
|
||||
Params: sendMessageParams{
|
||||
Options: sendMessageOptions{
|
||||
Channel: Channel{
|
||||
MembersType: "team",
|
||||
Name: teamName,
|
||||
TopicName: channel,
|
||||
},
|
||||
Message: sendMessageBody{
|
||||
Body: body,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
func (a *API) SendAttachmentByTeam(teamName string, filename string, title string, inChannel *string) (SendResponse, error) {
|
||||
channel := "general"
|
||||
if inChannel != nil {
|
||||
channel = *inChannel
|
||||
}
|
||||
arg := sendMessageArg{
|
||||
Method: "attach",
|
||||
Params: sendMessageParams{
|
||||
Options: sendMessageOptions{
|
||||
Channel: Channel{
|
||||
MembersType: "team",
|
||||
Name: teamName,
|
||||
TopicName: channel,
|
||||
},
|
||||
Filename: filename,
|
||||
Title: title,
|
||||
},
|
||||
},
|
||||
}
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
type reactionOptions struct {
|
||||
ConversationID string `json:"conversation_id"`
|
||||
Message sendMessageBody
|
||||
MsgID int `json:"message_id"`
|
||||
Channel Channel `json:"channel"`
|
||||
}
|
||||
|
||||
type reactionParams struct {
|
||||
Options reactionOptions
|
||||
}
|
||||
|
||||
type reactionArg struct {
|
||||
Method string
|
||||
Params reactionParams
|
||||
}
|
||||
|
||||
func newReactionArg(options reactionOptions) reactionArg {
|
||||
return reactionArg{
|
||||
Method: "reaction",
|
||||
Params: reactionParams{Options: options},
|
||||
}
|
||||
}
|
||||
|
||||
func (a *API) ReactByChannel(channel Channel, msgID int, reaction string) (SendResponse, error) {
|
||||
arg := newReactionArg(reactionOptions{
|
||||
Message: sendMessageBody{Body: reaction},
|
||||
MsgID: msgID,
|
||||
Channel: channel,
|
||||
})
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
func (a *API) ReactByConvID(convID string, msgID int, reaction string) (SendResponse, error) {
|
||||
arg := newReactionArg(reactionOptions{
|
||||
Message: sendMessageBody{Body: reaction},
|
||||
MsgID: msgID,
|
||||
ConversationID: convID,
|
||||
})
|
||||
return a.doSend(arg)
|
||||
}
|
||||
|
||||
type advertiseParams struct {
|
||||
Options Advertisement
|
||||
}
|
||||
|
||||
type advertiseMsgArg struct {
|
||||
Method string
|
||||
Params advertiseParams
|
||||
}
|
||||
|
||||
func newAdvertiseMsgArg(ad Advertisement) advertiseMsgArg {
|
||||
return advertiseMsgArg{
|
||||
Method: "advertisecommands",
|
||||
Params: advertiseParams{
|
||||
Options: ad,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func (a *API) AdvertiseCommands(ad Advertisement) (SendResponse, error) {
|
||||
return a.doSend(newAdvertiseMsgArg(ad))
|
||||
}
|
||||
|
||||
func (a *API) Username() string {
|
||||
return a.username
|
||||
}
|
||||
|
||||
// SubscriptionMessage contains a message and conversation object
|
||||
type SubscriptionMessage struct {
|
||||
Message Message
|
||||
Conversation Conversation
|
||||
}
|
||||
|
||||
type SubscriptionWalletEvent struct {
|
||||
Payment Payment
|
||||
}
|
||||
|
||||
// NewSubscription has methods to control the background message fetcher loop
|
||||
type NewSubscription struct {
|
||||
newMsgsCh <-chan SubscriptionMessage
|
||||
newWalletCh <-chan SubscriptionWalletEvent
|
||||
errorCh <-chan error
|
||||
shutdownCh chan struct{}
|
||||
}
|
||||
|
||||
// Read blocks until a new message arrives
|
||||
func (m NewSubscription) Read() (SubscriptionMessage, error) {
|
||||
select {
|
||||
case msg := <-m.newMsgsCh:
|
||||
return msg, nil
|
||||
case err := <-m.errorCh:
|
||||
return SubscriptionMessage{}, err
|
||||
}
|
||||
}
|
||||
|
||||
// Read blocks until a new message arrives
|
||||
func (m NewSubscription) ReadWallet() (SubscriptionWalletEvent, error) {
|
||||
select {
|
||||
case msg := <-m.newWalletCh:
|
||||
return msg, nil
|
||||
case err := <-m.errorCh:
|
||||
return SubscriptionWalletEvent{}, err
|
||||
}
|
||||
}
|
||||
|
||||
// Shutdown terminates the background process
|
||||
func (m NewSubscription) Shutdown() {
|
||||
m.shutdownCh <- struct{}{}
|
||||
}
|
||||
|
||||
type ListenOptions struct {
|
||||
Wallet bool
|
||||
}
|
||||
|
||||
// ListenForNewTextMessages proxies to Listen without wallet events
|
||||
func (a *API) ListenForNewTextMessages() (NewSubscription, error) {
|
||||
opts := ListenOptions{Wallet: false}
|
||||
return a.Listen(opts)
|
||||
}
|
||||
|
||||
// Listen fires of a background loop and puts chat messages and wallet
|
||||
// events into channels
|
||||
func (a *API) Listen(opts ListenOptions) (NewSubscription, error) {
|
||||
newMsgCh := make(chan SubscriptionMessage, 100)
|
||||
newWalletCh := make(chan SubscriptionWalletEvent, 100)
|
||||
errorCh := make(chan error, 100)
|
||||
shutdownCh := make(chan struct{})
|
||||
done := make(chan struct{})
|
||||
|
||||
sub := NewSubscription{
|
||||
newMsgsCh: newMsgCh,
|
||||
newWalletCh: newWalletCh,
|
||||
shutdownCh: shutdownCh,
|
||||
errorCh: errorCh,
|
||||
}
|
||||
pause := 2 * time.Second
|
||||
readScanner := func(boutput *bufio.Scanner) {
|
||||
for {
|
||||
boutput.Scan()
|
||||
t := boutput.Text()
|
||||
var typeHolder TypeHolder
|
||||
if err := json.Unmarshal([]byte(t), &typeHolder); err != nil {
|
||||
errorCh <- err
|
||||
break
|
||||
}
|
||||
switch typeHolder.Type {
|
||||
case "chat":
|
||||
var holder MessageHolder
|
||||
if err := json.Unmarshal([]byte(t), &holder); err != nil {
|
||||
errorCh <- err
|
||||
break
|
||||
}
|
||||
subscriptionMessage := SubscriptionMessage{
|
||||
Message: holder.Msg,
|
||||
Conversation: Conversation{
|
||||
ID: holder.Msg.ConversationID,
|
||||
Channel: holder.Msg.Channel,
|
||||
},
|
||||
}
|
||||
newMsgCh <- subscriptionMessage
|
||||
case "wallet":
|
||||
var holder PaymentHolder
|
||||
if err := json.Unmarshal([]byte(t), &holder); err != nil {
|
||||
errorCh <- err
|
||||
break
|
||||
}
|
||||
subscriptionPayment := SubscriptionWalletEvent{
|
||||
Payment: holder.Payment,
|
||||
}
|
||||
newWalletCh <- subscriptionPayment
|
||||
default:
|
||||
continue
|
||||
}
|
||||
}
|
||||
done <- struct{}{}
|
||||
}
|
||||
|
||||
attempts := 0
|
||||
maxAttempts := 1800
|
||||
go func() {
|
||||
for {
|
||||
if attempts >= maxAttempts {
|
||||
panic("Listen: failed to auth, giving up")
|
||||
}
|
||||
attempts++
|
||||
if _, err := a.auth(); err != nil {
|
||||
log.Printf("Listen: failed to auth: %s", err)
|
||||
time.Sleep(pause)
|
||||
continue
|
||||
}
|
||||
cmdElements := []string{"chat", "api-listen"}
|
||||
if opts.Wallet {
|
||||
cmdElements = append(cmdElements, "--wallet")
|
||||
}
|
||||
p := a.runOpts.Command(cmdElements...)
|
||||
output, err := p.StdoutPipe()
|
||||
if err != nil {
|
||||
log.Printf("Listen: failed to listen: %s", err)
|
||||
time.Sleep(pause)
|
||||
continue
|
||||
}
|
||||
boutput := bufio.NewScanner(output)
|
||||
if err := p.Start(); err != nil {
|
||||
log.Printf("Listen: failed to make listen scanner: %s", err)
|
||||
time.Sleep(pause)
|
||||
continue
|
||||
}
|
||||
attempts = 0
|
||||
go readScanner(boutput)
|
||||
<-done
|
||||
p.Wait()
|
||||
time.Sleep(pause)
|
||||
}
|
||||
}()
|
||||
return sub, nil
|
||||
}
|
||||
|
||||
func (a *API) GetUsername() string {
|
||||
return a.username
|
||||
}
|
||||
|
||||
func (a *API) ListChannels(teamName string) ([]string, error) {
|
||||
apiInput := fmt.Sprintf(`{"method": "listconvsonname", "params": {"options": {"topic_type": "CHAT", "members_type": "team", "name": "%s"}}}`, teamName)
|
||||
output, err := a.doFetch(apiInput)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var channelsList ChannelsList
|
||||
if err := json.Unmarshal(output, &channelsList); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var channels []string
|
||||
for _, conv := range channelsList.Result.Convs {
|
||||
channels = append(channels, conv.Channel.TopicName)
|
||||
}
|
||||
return channels, nil
|
||||
}
|
||||
|
||||
func (a *API) JoinChannel(teamName string, channelName string) (JoinChannelResult, error) {
|
||||
empty := JoinChannelResult{}
|
||||
|
||||
apiInput := fmt.Sprintf(`{"method": "join", "params": {"options": {"channel": {"name": "%s", "members_type": "team", "topic_name": "%s"}}}}`, teamName, channelName)
|
||||
output, err := a.doFetch(apiInput)
|
||||
if err != nil {
|
||||
return empty, err
|
||||
}
|
||||
|
||||
joinChannel := JoinChannel{}
|
||||
err = json.Unmarshal(output, &joinChannel)
|
||||
if err != nil {
|
||||
return empty, fmt.Errorf("failed to parse output from keybase team api: %v", err)
|
||||
}
|
||||
if joinChannel.Error.Message != "" {
|
||||
return empty, fmt.Errorf("received error from keybase team api: %s", joinChannel.Error.Message)
|
||||
}
|
||||
|
||||
return joinChannel.Result, nil
|
||||
}
|
||||
|
||||
func (a *API) LeaveChannel(teamName string, channelName string) (LeaveChannelResult, error) {
|
||||
empty := LeaveChannelResult{}
|
||||
|
||||
apiInput := fmt.Sprintf(`{"method": "leave", "params": {"options": {"channel": {"name": "%s", "members_type": "team", "topic_name": "%s"}}}}`, teamName, channelName)
|
||||
output, err := a.doFetch(apiInput)
|
||||
if err != nil {
|
||||
return empty, err
|
||||
}
|
||||
|
||||
leaveChannel := LeaveChannel{}
|
||||
err = json.Unmarshal(output, &leaveChannel)
|
||||
if err != nil {
|
||||
return empty, fmt.Errorf("failed to parse output from keybase team api: %v", err)
|
||||
}
|
||||
if leaveChannel.Error.Message != "" {
|
||||
return empty, fmt.Errorf("received error from keybase team api: %s", leaveChannel.Error.Message)
|
||||
}
|
||||
|
||||
return leaveChannel.Result, nil
|
||||
}
|
||||
|
||||
func (a *API) LogSend(feedback string) error {
|
||||
feedback = "go-keybase-chat-bot log send\n" +
|
||||
"username: " + a.GetUsername() + "\n" +
|
||||
feedback
|
||||
|
||||
args := []string{
|
||||
"log", "send",
|
||||
"--no-confirm",
|
||||
"--feedback", feedback,
|
||||
}
|
||||
|
||||
// We're determining whether the service is already running by running status
|
||||
// with autofork disabled.
|
||||
if err := a.runOpts.Command("--no-auto-fork", "status"); err != nil {
|
||||
// Assume that there's no service running, so log send as standalone
|
||||
args = append([]string{"--standalone"}, args...)
|
||||
}
|
||||
|
||||
return a.runOpts.Command(args...).Run()
|
||||
}
|
||||
|
||||
func (a *API) Shutdown() error {
|
||||
if a.runOpts.Oneshot != nil {
|
||||
err := a.runOpts.Command("logout", "--force").Run()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
if a.runOpts.StartService {
|
||||
err := a.runOpts.Command("ctl", "stop", "--shutdown").Run()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user