add slack plugin

go.mod

@@ -8,4 +8,17 @@ require (
 	github.com/oklog/ulid v1.3.1
 )
 
-require github.com/mattn/go-sqlite3 v1.14.17
+require (
+	github.com/lestrrat-go/slack v0.0.0-20190827134815-1aaae719550a
+	github.com/mattn/go-sqlite3 v1.14.17
+)
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/golang/protobuf v1.2.0 // indirect
+	github.com/lestrrat-go/pdebug v0.0.0-20180220043849-39f9a71bcabe // indirect
+	github.com/pkg/errors v0.8.1 // indirect
+	golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e // indirect
+	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 // indirect
+	google.golang.org/appengine v1.4.0 // indirect
+)

go.sum

@@ -1,8 +1,39 @@
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 github.com/DATA-DOG/go-sqlmock v1.5.0 h1:Shsta01QNfFxHCfpW6YH2STWB0MudeXXEWMr20OEh60=
 github.com/DATA-DOG/go-sqlmock v1.5.0/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
+github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-sql-driver/mysql v1.7.1 h1:lUIinVbN1DY0xBg0eMOzmmtGoHwWBbvnWubQUrtU8EI=
 github.com/go-sql-driver/mysql v1.7.1/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
+github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
+github.com/lestrrat-go/pdebug v0.0.0-20180220043849-39f9a71bcabe h1:S7XSBlgc/eI2v47LkPPVa+infH3FuTS4tPJbqCtJovo=
+github.com/lestrrat-go/pdebug v0.0.0-20180220043849-39f9a71bcabe/go.mod h1:zvUY6gZZVL2nu7NM+/3b51Z/hxyFZCZxV0hvfZ3NJlg=
+github.com/lestrrat-go/slack v0.0.0-20190827134815-1aaae719550a h1:1SkDXQ4ho+45ip33ibktXcp5GqTdyApegW6jCHac3PQ=
+github.com/lestrrat-go/slack v0.0.0-20190827134815-1aaae719550a/go.mod h1:2wxkiO7lExZoef2wz5rt3Mt2IGSYzQchxuQoWV7mfRM=
 github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM=
 github.com/mattn/go-sqlite3 v1.14.17/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
 github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e h1:bRhVy7zSSasaqNksaRZiA5EEI+Ei4I1nO5Jh72wfHlg=
+golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 h1:SVwTIAaPC2U/AvvLNZ2a7OVsmBpC8L5BlwK1whH3hm0=
+golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 h1:YUO/7uOKsKeq9UokNS62b8FYywz3ker1l1vDZRCRefw=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
+google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

plugins/slack/main.go

@@ -0,0 +1,49 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+
+	"github.com/lestrrat-go/slack"
+	"github.com/linyows/warp"
+)
+
+type Slack struct {
+}
+
+func (s *Slack) Notify(msg string) error {
+	username := "Warp"
+	icon := "https://github.com/linyows/warp/blob/main/misc/warp.svg"
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	token := os.Getenv("SLACK_TOKEN")
+	if len(token) == 0 {
+		return fmt.Errorf("missing SLACK_TOKEN, please set `SLACK_TOKEN`")
+	}
+
+	channel := os.Getenv("SLACK_CHANNEL")
+	if len(channel) == 0 {
+		return fmt.Errorf("missing SLACK_CHANNEL, please set `SLACK_CHANNEL`")
+	}
+
+	cl := slack.New(token)
+	_, err := cl.Chat().PostMessage(channel).Username(username).IconURL(icon).Text(msg).Do(ctx)
+	return err
+}
+
+func (s *Slack) AfterInit() {
+}
+
+func (s *Slack) AfterComm(d *warp.AfterCommData) {
+}
+
+func (s *Slack) AfterConn(d *warp.AfterConnData) {
+	err := s.Notify(fmt.Sprintf("`%s` => `%s` (%d msec)", d.MailFrom, d.MailTo, d.Elapse))
+	if err != nil {
+		fmt.Printf("[slack-plugin] %s\n", err)
+	}
+}
+
+var Hook Slack //nolint