feat: add Pushover notification support

cli/setup/setup.go

@@ -170,6 +170,12 @@ func InteractiveSetup(conf *util.ConfigType) {
 		askValue("Microsoft Teams Webhook URL", "", &conf.MicrosoftTeamsUrl)
 	}
 
+	askConfirmation("Enable Pushover alerts?", false, &conf.PushoverAlert)
+	if conf.PushoverAlert {
+		askValue("Pushover User KEY", "", &conf.PushoverUserKey)
+		askValue("Pushover Token", "", &conf.PushoverToken)
+	}
+
 	askConfirmation("Enable LDAP authentication?", false, &conf.LdapEnable)
 	if conf.LdapEnable {
 		conf.LdapMappings = &util.LdapMappings{}

services/tasks/TaskRunner_logging.go

@@ -128,6 +128,7 @@ func (t *TaskRunner) SetStatus(status task_logger.TaskStatus) {
 		t.sendMicrosoftTeamsAlert()
 		t.sendDingTalkAlert()
 		t.sendGotifyAlert()
+		t.sendPushoverAlert()
 	}
 
 	for _, l := range t.statusListeners {

services/tasks/alert.go

@@ -32,6 +32,7 @@ type alertTask struct {
 	Result  string
 	Desc    string
 	Version string
+	Status  string
 }
 
 type alertChat struct {
@@ -504,6 +505,73 @@ func (t *TaskRunner) sendGotifyAlert() {
 	}
 }
 
+func (t *TaskRunner) sendPushoverAlert() {
+	if !util.Config.PushoverAlert || !t.alert {
+		return
+	}
+
+	if t.Template.SuppressSuccessAlerts && t.Task.Status == task_logger.TaskSuccessStatus {
+		return
+	}
+
+	body := bytes.NewBufferString("")
+	author, version := t.alertInfos()
+
+	alert := Alert{
+		Name:   t.Template.Name,
+		Author: author,
+		Color:  t.alertColor("pushover"),
+		Task: alertTask{
+			ID:      strconv.Itoa(t.Task.ID),
+			URL:     t.taskLink(),
+			Result:  t.Task.Status.Format(),
+			Version: version,
+			Desc:    t.Task.Message,
+			Status:  string(t.Task.Status),
+		},
+	}
+
+	tpl, err := template.ParseFS(templates, "templates/pushover.tmpl")
+
+	if err != nil {
+		t.Log("Can't parse pushover alert template!")
+		panic(err)
+	}
+
+	if err := tpl.Execute(body, alert); err != nil {
+		t.Log("Can't generate pushover alert template!")
+		panic(err)
+	}
+
+	if body.Len() == 0 {
+		t.Log("Buffer for pushover alert is empty")
+		return
+	}
+
+	t.Log("Attempting to send pushover alert")
+
+	resp, err := http.Post(
+		fmt.Sprintf(
+			"https://api.pushover.net/1/messages.json?user=%s&token=%s",
+			util.Config.PushoverUserKey,
+			util.Config.PushoverToken),
+		"application/json",
+		body,
+	)
+
+	if err != nil {
+		t.Log("Can't send pushover alert! Error: " + err.Error())
+	} else if resp.StatusCode != 200 {
+		t.Log("Can't send pushover alert! Response code: " + strconv.Itoa(resp.StatusCode))
+	} else {
+		t.Log("Sent successfully pushover alert")
+	}
+
+	if resp != nil {
+		defer resp.Body.Close() //nolint:errcheck
+	}
+}
+
 func (t *TaskRunner) alertInfos() (string, string) {
 	version := ""
 
@@ -552,7 +620,7 @@ func (t *TaskRunner) alertColor(kind string) string {
 		case task_logger.TaskStoppedStatus:
 			return "#5B5B5B"
 		}
-	case "rocketchat":
+	case "rocketchat", "pushover":
 		switch t.Task.Status {
 		case task_logger.TaskSuccessStatus:
 			return "#00EE00"

services/tasks/alert_test_sender.go

@@ -46,6 +46,7 @@ func SendProjectTestAlerts(project db.Project, store db.Store) (err error) {
 	tr.sendMicrosoftTeamsAlert()
 	tr.sendDingTalkAlert()
 	tr.sendGotifyAlert()
+	tr.sendPushoverAlert()
 	tr.sendMailAlert()
 
 	return

services/tasks/templates/pushover.tmpl

@@ -0,0 +1,8 @@
+{
+  "html": 1,
+  "priority": {{ if eq .Task.Status "error" }}1{{ else }}0{{ end }},
+  "title": "Task: {{ .Name }}",
+  "message": "Execution #: {{ .Task.ID }}\n<font color=\"{{ .Color }}\"><b>{{ .Task.Result }}</b></font>\n{{ if .Task.Version }}Version: {{ .Task.Version }}\n{{ end }}\nDescription: {{ .Task.Desc }}\nAuthor: {{ .Author }}",
+  "url": "{{ .Task.URL }}",
+  "url_title": "Task URL"
+}

util/config.go

@@ -294,6 +294,9 @@ type ConfigType struct {
 	GotifyAlert         bool   `json:"gotify_alert,omitempty" env:"SEMAPHORE_GOTIFY_ALERT"`
 	GotifyUrl           string `json:"gotify_url,omitempty" env:"SEMAPHORE_GOTIFY_URL"`
 	GotifyToken         string `json:"gotify_token,omitempty" env:"SEMAPHORE_GOTIFY_TOKEN"`
+	PushoverAlert       bool   `json:"pushover_alert,omitempty" env:"SEMAPHORE_PUSHOVER_ALERT"`
+	PushoverUserKey     string `json:"pushover_user_key,omitempty" env:"SEMAPHORE_PUSHOVER_USER_KEY"`
+	PushoverToken       string `json:"pushover_token,omitempty" env:"SEMAPHORE_PUSHOVER_TOKEN"`
 
 	// oidc settings
 	OidcProviders map[string]OidcProvider `json:"oidc_providers,omitempty" env:"SEMAPHORE_OIDC_PROVIDERS"`