feat: Ability to disable SMTP certificate verification

Closes #744

docker-compose-dev.yml

@@ -54,6 +54,7 @@ services:
       # - SMTP_USER=
       # - SMTP_PASSWORD=
       # - SMTP_FROM="Demo Demo" <demo@demo.demo>
+      # - SMTP_TLS_REJECT_UNAUTHORIZED=false
 
       # Optional fields: accessToken, events, excludedEvents
       # - |

docker-compose.yml

@@ -61,6 +61,7 @@ services:
       # - SMTP_USER=
       # - SMTP_PASSWORD=
       # - SMTP_FROM="Demo Demo" <demo@demo.demo>
+      # - SMTP_TLS_REJECT_UNAUTHORIZED=false
 
       # Optional fields: accessToken, events, excludedEvents
       # - |

server/.env.sample

@@ -53,6 +53,7 @@ SECRET_KEY=notsecretkey
 # SMTP_USER=
 # SMTP_PASSWORD=
 # SMTP_FROM="Demo Demo" <demo@demo.demo>
+# SMTP_TLS_REJECT_UNAUTHORIZED=false
 
 # Optional fields: accessToken, events, excludedEvents
 # WEBHOOKS='[{

server/api/hooks/smtp/index.js

@@ -33,6 +33,9 @@ module.exports = function defineSmtpHook(sails) {
           user: sails.config.custom.smtpUser,
           pass: sails.config.custom.smtpPassword,
         },
+        tls: {
+          rejectUnauthorized: sails.config.custom.smtpTlsRejectUnauthorized,
+        },
       });
     },
 

server/config/custom.js

@@ -76,6 +76,7 @@ module.exports.custom = {
   smtpUser: process.env.SMTP_USER,
   smtpPassword: process.env.SMTP_PASSWORD,
   smtpFrom: process.env.SMTP_FROM,
+  smtpTlsRejectUnauthorized: process.env.SMTP_TLS_REJECT_UNAUTHORIZED !== 'false',
 
   webhooks: JSON.parse(process.env.WEBHOOKS || '[]'), // TODO: validate structure