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https://github.com/tomav/docker-mailserver.git
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b9dbec3276
* refactored scripts located under `target/bin/` The scripts under `target/bin/` now use the new log and I replaced some `""` with `''` on the way. The functionality stays the same, this mostly style and log. * corrected fail2ban (script and tests) * corrected OpenDKIM log output in tests * reverted (some) changes to `sedfile` Moreover, a few messages for BATS were streamlined and a regression in the linting script reverted. * apple PR feedback * improve log output from `fail2ban` script The new output has a single, clear message with the '[ ERROR ] ' prefix, and then output that explains the error afterwards. This is coherent with the logging style which should be used while providing more information than just a single line about IPTables not functioning. * simplified `setquota` script * consistently named the `__usage` function Before, scripts located under `target/bin/` were using `usage` or `__usage`. Now, they're using `__usage` as they should. * improved `sedfile` With `sedfile`, we cannot use the helper functions in a nice way because it is used early in the Dockerfile at a stage where the helper scripts are not yet copied. The script has been adjusted to be canonical with all the other scripts under `target/bin/`. * fixed tests * removed `__usage` from places where it does not belong `__usage` is to be used on wrong user input, not on other failures as well. This was fixed in `delquota` and `setquota`. * apply PR review feedback
36 lines
911 B
Bash
Executable File
36 lines
911 B
Bash
Executable File
#! /bin/bash
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# shellcheck source=../scripts/helpers/index.sh
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source /usr/local/bin/helpers/index.sh
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HOSTNAME=${1}
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RECIPIENT=${2}
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SENDER=${3}
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[[ -x /usr/sbin/pflogsumm ]] || _exit_with_error "'/usr/sbin/pflogsumm' not found or executable"
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# The case that the mail.log.1 file isn't readable shouldn't
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# actually be possible with logrotate not rotating empty files..
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# But you never know!
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if [[ -r "/var/log/mail/mail.log.1" ]]
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then
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BODY=$(/usr/sbin/pflogsumm /var/log/mail/mail.log.1 --problems-first)
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else
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BODY="Error: Mail log not readable or not found: /var/log/mail/mail.log.1
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In case of mail inactivity since the last report, this might be considered a nuisance warning.
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Yours faithfully,
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The ${HOSTNAME} Mailserver"
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fi
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sendmail -t <<EOF
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From: ${SENDER}
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To: ${RECIPIENT}
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Subject: Postfix Summary for ${HOSTNAME}
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Content-Transfer-Encoding: 8bit
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Content-Type: text/plain; charset=UTF-8
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${BODY}
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EOF
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