fix(grafana_terraform): fix subject section

Author: abolfazl8131

app/media/terraform.tfvars

@@ -14,13 +14,12 @@ use_slack            = true
 email_contact_point = {
   addresses               = ["[email protected]", "[email protected]"]
   message                 = "{ len .Alerts.Firing } firing."
-  subject                 = "{ template "default.title" .}"
+  subject                 = "{{ template "default.title" .}}"
   single_email            = true
   disable_resolve_message = false
 }
 
-slack_contact_point = 
-            {
+slack_contact_point = {
         url  = "https://hooks.slack.com/<YOUR_SLACK_WEBHOOK_URL>"
         text = <<EOT
         {{ len .Alerts.Firing }} alerts are firing
@@ -30,7 +29,7 @@ slack_contact_point =
         {{ template "Alert Instance Template" . }}
         {{ end }}
         EOT
-        }
+}
 
 
 # Use { template "Alert Instance Template" . } or any other template if you plan # to create one. Otherwise, remove it from the text section of Slack in the above example
@@ -40,17 +39,17 @@ slack_contact_point =
 create_message_template  = true
 message_template_name    = "Alert Instance Template"
 message_template_content = <<EOT
-{ define "Alert Instance Template" }
-Firing: { .Labels.alertname }
-Silence: { .SilenceURL }
-{ end }
+{{ define "Alert Instance Template" }}
+Firing: {{ .Labels.alertname }}
+Silence: {{ .SilenceURL }}
+{{ end }}
 EOT
+    
 
 
 # Grafana_Mute_Timing Variables
 create_mute_timing = true
-mute_timing = 
-    {
+mute_timing = {
   name          = "My Mute Timing"
   start         = "04:56"
   end           = "04:57"
@@ -65,8 +64,7 @@ mute_timing =
 
 # Grafana_Notification_Policy Variables
 create_notification_policy = true
-notification_policy_config = 
-        {
+notification_policy_config = {
   group_by        = ["..."]
   group_wait      = "45s"
   group_interval  = "6m"
@@ -76,9 +74,8 @@ notification_policy_config =
 
 policies = []
 /* policies = [
-  
-        {
-    matchers = [
+  {
+matchers = [
       { label = "mylabel", match = "=", value = "myvalue" },
       { label = "alertname", match = "=", value = "CPU Usage" },
       { label = "Name", match = "=~", value = "host.*|host-b.*" }
@@ -96,7 +93,7 @@ policies = []
     continue      = false
     mute_timings  = ["mute_timing_2"]
     group_by      = ["group2_sub"]
-  }
+}
     
     
 ] */

app/template_generators/terraform/tfvars/grafana.py

@@ -5,7 +5,8 @@ def grafana_tfvars(input):
     grafana_connection = """{
         "url"  = "http://localhost:8080",
         "auth" = ""
-    }"""
+}
+    """
     slack_contact_point = """{
         url  = "https://hooks.slack.com/<YOUR_SLACK_WEBHOOK_URL>"
         text = <<EOT