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amavisantispamantivirusdockerdocker-mailserverdovecotfail2banimapldapletsencryptmailmailserveropendkimopendmarcpostfixpostgreysaslauthd-ldapsmtpspamassassinssl
89cb6d85b9
Instead of exit status of `124` (_signifies timeout_), it should fail with `1` (failure) like the others. Handled via using `_run_in_container_bash()` (_`timeout` failure `124` does not propagate and is treated as `1` instead_).
In this case we are waiting on the status of the mail being sent, the pattern provided to `grep` is too specific and results in a timeout. Instead since we only expect the one log entry, match any status and assert the expected pattern afterwards.
This provides a more helpful failure output that informs us that mail was at least processed by Postfix, but the sent status is not what we expected.
### Before
```
✗ [ENV] (POSTFIX_DAGENT) delivers mail to existing account [60327]
(from function `assert_success' in file test/test_helper/bats-assert/src/assert_success.bash, line 42,
in test file test/tests/parallel/set3/mta/lmtp_ip.bats, line 47)
`assert_success' failed
-- command failed --
status : 124
output :
--
```
### After
```
✗ [ENV] (POSTFIX_DAGENT) delivers mail to existing account [1425]
(from function `assert_output' in file test/test_helper/bats-assert/src/assert_output.bash, line 178,
in test file test/tests/parallel/set3/mta/lmtp_ip.bats, line 48)
`assert_output --regexp "${MATCH_LOG_LINE}=sent .* Saved)"' failed
-- regular expression does not match output --
regexp : postfix/lmtp.* status=sent .* Saved)
output : Sep 28 04:12:52 mail postfix/lmtp[721]: 23701B575: to=<user1@localhost.localdomain>, relay=127.0.0.1[127.0.0.1]:24, delay=0.08, delays=0.07/0/0.01/0, dsn=4.2.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.2.0 <user1@localhost.localdomain> Internal error occurred. Refer to server log for more information. [2023-09-28 04:12:52] (in reply to end of DATA command))
--
```
The expected pattern is logged as `assert_success` confirms a valid match for the log line of interest was found, and we have the mismatched value to debug the failure against.
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| config-examples | ||
| docs | ||
| target | ||
| test | ||
| .all-contributorsrc | ||
| .dockerignore | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| CHANGELOG.md | ||
| CODE_OF_CONDUCT.md | ||
| compose.yaml | ||
| CONTRIBUTORS.md | ||
| Dockerfile | ||
| LICENSE | ||
| mailserver.env | ||
| Makefile | ||
| README.md | ||
| SECURITY.md | ||
| setup.sh | ||
| VERSION | ||
Docker Mailserver
📃 About
A production-ready fullstack but simple containerized mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.). Only configuration files, no SQL database. Keep it simple and versioned. Easy to deploy and upgrade. Originally created by @tomav, this project is now maintained by volunteers since January 2021.
💡 Documentation
We provide a dedicated documentation hosted on GitHub Pages. Make sure to read it as it contains all the information necessary to set up and configure your mail server. The documentation is crafted with Markdown & MkDocs Material.
💥 Issues
If you have issues, please search through the documentation for your version before opening an issue. The issue tracker is for issues, not for personal support. Make sure the version of the documentation matches the image version you're using!
🔗 Links to Useful Resources
📦 Included Services
- Postfix with SMTP or LDAP authentication and support for extension delimiters
- Dovecot with SASL, IMAP, POP3, LDAP, basic Sieve support and quotas
- Rspamd
- Amavis
- SpamAssassin supporting custom rules
- ClamAV with automatic updates
- OpenDKIM & OpenDMARC
- Fail2ban
- Fetchmail
- Getmail6
- Postscreen
- Postgrey
- Support for LetsEncrypt, manual and self-signed certificates
- A setup script for easy configuration and maintenance
- SASLauthd with LDAP authentication