Posts by UncleSam

  • PhpSwitcher: add APCU, Imagick and IONCUBE

    Thx Speddy for the info! I switched 7.4 to normal mode but left the code if there is going to be another beta version. I also tried to compile 7.4.8 but it seems that this is not working. Mayber someone has a solution for that (part of the error message: --override-config is not set; not updating apt.conf Read the manpage for details.).


    Here is the new code:

    PHP 7.4.8 Error message - mayber someone can fix it:

  • outsourcing MX - external mail server with existing imSCP installation?

    Some months ago I outsourced my mailserver too. So I searched for alternatives which maybe handle mails better than I-MSCP does. Soon I found a software called "mailcow". I find it pretty cool as it comes with a lot of features and possibilites to adjust things like anti spam and co. It also gets regular updates (almost daily). Maybe you should check it out.


    To sync old accounts, it has "ImapSync" built in. As I moved I created one sync for each mail account and told it to sync all 20 minutes. So no mail got lost. But there are things like Settings which cannot be transfered (e.g. sieve rules). It also comes with another webmail called SoGo. I personally think it is better but there is a documentation how to add roundcube.


    Feel free to contact me for any questions.


    Links:

    https://mailcow.email/ (demo available)

    https://imapsync.lamiral.info/

    https://sogo.nu/ (demo available)

  • Lets Entcrypt Plugin update from ACMEv1 to ACMEv2

    Thank you very much for all the information. I prefered creating an own package which worked fine with your information.


    FYI what I did:

    1. Download the newest LetsEncrypt version.
    2. Extract all files
    3. Downloaded newest certbot-auto file from https://raw.githubusercontent.…rtbot/master/certbot-auto and replace it with LetsEncrypt/bin/certbot-auto
    4. Edit LetsEncrypt/backend/LetsEncrypt.pm (as described above, uncommented line #796 ('--server', 'https://acme-v02.api.letsencrypt.org/directory',)
    5. Edit Letsencrypt/info.php and updated version number, date and build


    My tests:

    • Create a subdomain and request certificate: Pass
    • Test webpage with browser: Pass
    • Revoke the certificate: Pass

    By the way:

    There is a configuration option called "certbot_version" inside the config.php which can be switched to "develop". If I read the code correct this is going to clone the newest certbot from github. So switching from "released" to "develop" there could also fix the ACMEv1 to ACMEv2. Untested / not tried as found too late!

  • PDF Anhang kann nicht an Gmail geschickt werden?

    BerndBonker ja die von Mail Tester möchten dafür einfach Geld sehen :P Daher nutze ich die nur für den Abschlusstest wenn ich einen Mailserver einrichte.


    Bezüglich deinem E-Mail Thematik ein paar Hilfreiche Links:

    - https://dkimvalidator.com/ <-- ähnlich wie Mail Tester nur ohne Limit und ohne schöner Oberfläche (technischer Output der Logs der jeweiligen Programme, zeit aber PASS oder FAIL an wenn was ned passt).

    - https://www.sparkpost.com/emai…s/authentication-checker/ <-- kann man E-Mails hinsenden und bekommt als Antwort obs passt

    - https://ssl-tools.net/mailservers <-- um das Mailserver Zertifikat zu testen

    - https://mxtoolbox.com/ <-- Vermutlich das beste tool wenn es um die Prüfung geht - bietet eine Vielzahl von tests an (hier am besten einen Blacklist Test auch machen von deinem Mailserver)


    Generell solltest du auch prüfen, ob dein Mailserver auf Blacklists steht.


    Was du aber versuchen könntest sind die Postmaster Tools von Google. Dort kann man seinen Mailserver/Domain validieren lassen. Dann geht das Verschicken an Google einfacher. Man muss nur einen von Google gegebenen DNS Eintrag setzen damit die das prüfen können: https://postmaster.google.com


    Ansonsten wegen Anhänge:

    Ich bezweifel, dass Google PDF Dateien blockt. Aber es gibt auch unterschiedliche PDF Dateien. Dabei könnte ich mir vorstellen, dass diese wie jeder Anhang gescannt wird. Sprich wenn dort Scripte, Spam, falsche Signaturen, ... enthalten sind, könnte ich mir vorstellen, dass diese E-Mail dann abgelehnt wird.

  • How to disable domain backups

    Hi there,


    I have a small question:

    During the setup process I told I-MSCP to enable the backup solution for all customers. Now as I backup all webpages with a different solution, I want to disable the i-MSCP backup completely.


    As far as I see the easiest solution would be to just remove the crontab entry. But is there a more valid way to deactivate it?


    Thanks!