load smtp seetings into moodle

compose.smtp.yml

@@ -7,9 +7,10 @@ services:
       - smtp_password
     environment:
       - SMTP_HOST=${SMTP_HOST}
+      - SMTP_USER=${SMTP_USER}
       - SMTP_PORT=${SMTP_PORT:-25}
-      - SMTP_AUTH=${SMTP_AUTH}
-      - SMTP_TLS=${SMTP_TLS}
+      - SMTP_AUT_TYPEH=${SMTP_AUT_TYPEH}
+      - SMTP_SECURE=${SMTP_SECURE}
       - MAIL_FROM=${MAIL_FROM}
 
 secrets:

config-dist.php.tmpl

@@ -236,6 +236,15 @@ $CFG->directorypermissions = 02777;
 
 $CFG->admin = 'admin';
 
+// Coop cloud additional setting:
+
+$CFG->smtphosts = '{{ env "SMTP_HOST" }}:{{ env "SMTP_PORT" }}';
+$CFG->smtpuser = '{{ env "SMTP_USER" }}';
+$CFG->smtppass = trim(file_get_contents('/run/secrets/smtp_password'));
+$CFG->smtpsecure = '{{ env "SMTP_SECURE" }}';   // 'ssl' oder 'tls'
+$CFG->smtpauthtype = '{{ env "SMTP_AUTH_TYPE" }}';
+$CFG->noreplyaddress = '{{ env "MAIL_FROM" }}';
+
 
 //=========================================================================
 // 6. OTHER MISCELLANEOUS SETTINGS (ignore these for new installations)