fix: /var/mail-state should not symlink non-existing directories (#4018)

Fixes an issue with the Getmail service, view PR thread for additional details.
- Log an error when the expected service state directory doesn't exist.
- The location `/var/lib/getmail/` doesn't seem like it should have been introduced. Drop it in favor of `/tmp/docker-mailserver/getmail`. It appears to be for storing remote mail that was retrieved if not configured to send to Dovecot like our docs advise. This location was never valid anyway (_as referenced issue covers_).
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Brennan Kinney 2024-05-19 22:32:53 +12:00 committed by GitHub
parent a780fb3311
commit ed669bd314
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6 changed files with 18 additions and 10 deletions

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@ -5,6 +5,12 @@ source /usr/local/bin/helpers/log.sh
# shellcheck source=../scripts/startup/setup.d/fetchmail.sh
source /usr/local/bin/setup.d/fetchmail.sh
# TODO: This should probably not implicitly enable the feature.
# The setup method will feature gate and output a debug log if
# the feature is not enabled.
#
# Dropping the ENV here will require updating legacy test:
# test/tests/parallel/set3/scripts/setup_cli.bats
ENABLE_FETCHMAIL=1 _setup_fetchmail
su -s /bin/sh -c "/usr/bin/fetchmail \