custom postfix configuration (persistent)

  • Hi everyone,


    I get the following mail every day:


    I searched for this error and found a fix by applying the following fix: https://unix.stackexchange.com…bounce-of-smtputf8-emails


    Because openmediavault is managing the `main.cf` of postfix, I cannot apply the fix directly in the config.


    I found the following thread touching the same topic. But it seems this is still an old mkconfig fix:

    custom postfix configuration for local email



    What's the best way of applying custom config entries for postfix with OMV 5?

  • Thank you votdev !


    I had to do a minor correction, after this it was accepted by omv-salt. I will see tomorrow if the email will stop being sent.


    Above code runs into error on my version of SaltStack:

    Code
    salt.exceptions.SaltInvocationError: 'contents' is an invalid keyword argument for 'file.append'


    Changing it to the following fixed it:


    Code
    custom_postfix_smtputf8_enable:
    file.append:
    - name: "/etc/postfix/main.cf"
    - text: smtputf8_enable = no
  • raws99

    Added the Label resolved

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