From ea76f90e0dc76680838cb8771804ff8dcbf92e6e Mon Sep 17 00:00:00 2001
From: ubergesundheit <ubergesundheit@googlemail.com>
Date: Sat, 25 Feb 2017 17:30:03 +0100
Subject: [PATCH] remove unrelated actions/notify_slack.go file

---
 actions/notify_slack.go | 92 -----------------------------------------
 1 file changed, 92 deletions(-)
 delete mode 100644 actions/notify_slack.go

diff --git a/actions/notify_slack.go b/actions/notify_slack.go
deleted file mode 100644
index 2f4b219..0000000
--- a/actions/notify_slack.go
+++ /dev/null
@@ -1,92 +0,0 @@
-package actions
-
-import (
-	"fmt"
-	"net/http"
-	"strings"
-
-	"github.com/mozillazg/request"
-)
-
-// SlackNotifier is used to make the https requests to a specified slack
-// webhook URL
-type SlackNotifier struct {
-	slackURL string
-	identity string
-}
-
-const (
-	slackMessageStartup = "Watchtower startup"
-	slackMessageError   = "Some errors while checking and redeployment (Please check logs):"
-	slackMessageSuccess = "Successfully redeployed images:"
-)
-
-// NewSlackNotifier instantiates a new SlackNotifier with an URL and an identifier which will
-// be prepended to each message it sends
-func NewSlackNotifier(slackURL, identity string) *SlackNotifier {
-	identity = strings.Trim(identity, " ")
-
-	if len(identity) != 0 {
-		identity = fmt.Sprintf("[%s]: ", identity)
-	}
-
-	return &SlackNotifier{
-		slackURL: slackURL,
-		identity: identity,
-	}
-}
-
-func (s SlackNotifier) sendNotification(json map[string]interface{}) {
-	c := new(http.Client)
-	req := request.NewRequest(c)
-	req.Json = json
-	_, err := req.Post(s.slackURL)
-
-	if err != nil {
-		fmt.Println(err)
-	}
-}
-
-// NotifyStartup sends a startup message to slack
-func (s SlackNotifier) NotifyStartup() {
-	s.sendNotification(map[string]interface{}{
-		"text": fmt.Sprintf("%s%s", s.identity, slackMessageStartup),
-	})
-}
-
-func buildAttachment(items []string, title, color string) map[string]interface{} {
-
-	var fields []map[string]string
-
-	for _, item := range items {
-		fields = append(fields, map[string]string{"value": item, "short": "false"})
-	}
-
-	return map[string]interface{}{
-		"fallback": title + strings.Join(items, ", "),
-		"color":    color,
-		"title":    title,
-		"fields":   fields,
-	}
-}
-
-// NotifyContainerUpdate sends a Message after updating containers which yielded either success or errors or both
-func (s SlackNotifier) NotifyContainerUpdate(successfulContainers, errorMessages []string) {
-
-	var attachments []map[string]interface{}
-
-	if len(successfulContainers) != 0 {
-		attachments = append(attachments, buildAttachment(successfulContainers, slackMessageSuccess, "good"))
-	}
-
-	if len(errorMessages) != 0 {
-		attachments = append(attachments, buildAttachment(errorMessages, slackMessageError, "danger"))
-	}
-
-	// add a pretext to the first attachment
-	attachments[0]["pretext"] = s.identity
-
-	s.sendNotification(map[string]interface{}{
-		"attachments": attachments,
-	})
-}