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Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
This commit is contained in:
Bo-Yi Wu 2022-07-12 17:37:48 +08:00 committed by Jason Song
parent db7ee2eaf4
commit 08282a519f
2 changed files with 11 additions and 19 deletions
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27
cmd/damon.go
View file

@ -5,10 +5,7 @@ import (
"encoding/json" "encoding/json"
"errors" "errors"
"fmt" "fmt"
"os"
"os/signal"
"strings" "strings"
"syscall"
"time" "time"
"github.com/gorilla/websocket" "github.com/gorilla/websocket"
@ -36,7 +33,7 @@ const (
MsgTypeBuildResult // build result MsgTypeBuildResult // build result
) )
func handleVersion1(conn *websocket.Conn, sigs chan os.Signal, message []byte, msg *Message) error { func handleVersion1(ctx context.Context, conn *websocket.Conn, message []byte, msg *Message) error {
switch msg.Type { switch msg.Type {
case MsgTypeRegister: case MsgTypeRegister:
log.Info().Msgf("received registered success: %s", message) log.Info().Msgf("received registered success: %s", message)
@ -67,7 +64,7 @@ func handleVersion1(conn *websocket.Conn, sigs chan os.Signal, message []byte, m
reuseContainers: true, reuseContainers: true,
} }
ctx, cancel := context.WithTimeout(context.Background(), time.Hour) ctx, cancel := context.WithTimeout(ctx, time.Hour)
defer cancel() defer cancel()
done := make(chan error) done := make(chan error)
@ -80,7 +77,7 @@ func handleVersion1(conn *websocket.Conn, sigs chan os.Signal, message []byte, m
for { for {
select { select {
case <-sigs: case <-ctx.Done():
cancel() cancel()
log.Info().Msgf("cancel task") log.Info().Msgf("cancel task")
return nil return nil
@ -115,7 +112,7 @@ func handleVersion1(conn *websocket.Conn, sigs chan os.Signal, message []byte, m
} }
// TODO: handle the message // TODO: handle the message
func handleMessage(conn *websocket.Conn, sigs chan os.Signal, message []byte) error { func handleMessage(ctx context.Context, conn *websocket.Conn, message []byte) error {
var msg Message var msg Message
if err := json.Unmarshal(message, &msg); err != nil { if err := json.Unmarshal(message, &msg); err != nil {
return fmt.Errorf("unmarshal received message faild: %v", err) return fmt.Errorf("unmarshal received message faild: %v", err)
@ -123,7 +120,7 @@ func handleMessage(conn *websocket.Conn, sigs chan os.Signal, message []byte) er
switch msg.Version { switch msg.Version {
case 1: case 1:
return handleVersion1(conn, sigs, message, &msg) return handleVersion1(ctx, conn, message, &msg)
default: default:
return fmt.Errorf("recevied a message with an unsupported version, consider upgrade your runner") return fmt.Errorf("recevied a message with an unsupported version, consider upgrade your runner")
} }
@ -138,16 +135,10 @@ func runDaemon(ctx context.Context, input *Input) func(cmd *cobra.Command, args
ticker := time.NewTicker(time.Second) ticker := time.NewTicker(time.Second)
defer ticker.Stop() defer ticker.Stop()
var failedCnt int var failedCnt int
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
for { for {
select { select {
case <-sigs:
log.Info().Msgf("cancel task")
return nil
case <-ctx.Done(): case <-ctx.Done():
log.Info().Msgf("cancel task")
if conn != nil { if conn != nil {
err = conn.WriteMessage(websocket.CloseMessage, websocket.FormatCloseMessage(websocket.CloseNormalClosure, "")) err = conn.WriteMessage(websocket.CloseMessage, websocket.FormatCloseMessage(websocket.CloseNormalClosure, ""))
if err != nil { if err != nil {
@ -191,8 +182,8 @@ func runDaemon(ctx context.Context, input *Input) func(cmd *cobra.Command, args
for { for {
select { select {
case <-sigs: case <-ctx.Done():
log.Info().Msgf("cancel task") log.Info().Msg("cancel task")
return nil return nil
default: default:
} }
@ -221,7 +212,7 @@ func runDaemon(ctx context.Context, input *Input) func(cmd *cobra.Command, args
break break
} }
if err := handleMessage(conn, sigs, message); err != nil { if err := handleMessage(ctx, conn, message); err != nil {
log.Error().Msgf(err.Error()) log.Error().Msgf(err.Error())
} }
} }

3
main.go
View file

@ -4,6 +4,7 @@ import (
"context" "context"
"os" "os"
"os/signal" "os/signal"
"syscall"
"gitea.com/gitea/act_runner/cmd" "gitea.com/gitea/act_runner/cmd"
) )
@ -14,7 +15,7 @@ func main() {
// trap Ctrl+C and call cancel on the context // trap Ctrl+C and call cancel on the context
c := make(chan os.Signal, 1) c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt) signal.Notify(c, syscall.SIGINT, syscall.SIGTERM)
defer func() { defer func() {
signal.Stop(c) signal.Stop(c)
cancel() cancel()