1
0
mirror of https://github.com/docker-mailserver/docker-mailserver.git synced 2025-07-17 07:49:53 +02:00
Commit Graph

2764 Commits

Author SHA1 Message Date
2018be7fdc chore(deps): Bump anchore/scan-action from 3.6.0 to 3.6.1 (#3848)
Bumps [anchore/scan-action](https://github.com/anchore/scan-action) from 3.6.0 to 3.6.1.
- [Release notes](https://github.com/anchore/scan-action/releases)
- [Changelog](https://github.com/anchore/scan-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/anchore/scan-action/compare/v3.6.0...v3.6.1)

---
updated-dependencies:
- dependency-name: anchore/scan-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
2024-01-29 14:08:59 +01:00
afb0093939 spam: use Sieve for rewriting subject with Rspamd & SA/Amavis (#3820) 2024-01-29 13:38:01 +01:00
3b11a8305e docs: Remove ENV ONE_DIR (#3840)
* docs: Better document DMS volumes

* docs: Remove any mention of `ONE_DIR` ENV

* chore: Remove `ONE_DIR` ENV from scripts

Only `ONE_DIR=0` has any effect. As the actual feature is now dependent upon the `/var/mail-state` location existing.

It is advised not mounting anything there instead if wanting to avoid runtime state consolidation.

* docs: Adjust link ref convention

This is more search friendly / organized to find references to all DMS volumes.

* lint: Ensure final newline is present

VSCode by default excludes this if the last line rendered is removed (rendered as a separate blank line).

A separate setting can enforce adding the final newline upon save regardless.
2024-01-29 10:35:19 +13:00
11c508cd11 docs: update CONTRIBUTORS.md (#3844)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Casper <casperklein@users.noreply.github.com>
2024-01-28 11:15:47 +00:00
204825fa5a ci(fix): docs-preview-deploy.yml - Use the correct setting names (#3843) 2024-01-28 20:41:19 +13:00
4a05d7bb7c docs: Add Debian 12 breaking change for opendmarc package (#3841) 2024-01-28 10:23:49 +13:00
f27629be4e docs: Minor revisions to README.md (#3839) 2024-01-28 01:51:37 +13:00
a8ccd54da5 ci: docs-preview-deploy.yml - Switch to official download-artifact action (#3838)
v4 of the official action now supports this use-case.
2024-01-28 01:50:01 +13:00
9ac11021e1 setup-stack: fix error when RSPAMD_DMS_DKIM_D is not set (#3827)
* setup-stack: fix error when RSPAMD_DMS_DKIM_D is not set

prevent messages like this
  chown: cannot access '': No such file or directory
when RSPAMD_DMS_DKIM_D has no value

* Update target/scripts/startup/setup-stack.sh

---------

Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
2024-01-26 14:40:29 +01:00
ba27edc801 Rspamd: only declare Rspamd variables when not already declared (#3837)
* only declare Rspamd vars when not already declared

* update CHANGELOG

* Update CHANGELOG.md

---------

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-26 14:07:46 +01:00
7d9eb1e4a7 docs: Add context to sender-cleanup in Postfix master.cf (#3834)
Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
2024-01-26 11:32:49 +01:00
487867285b docs: UX Improvement - Better distinguish side nav page categories (#3835) 2024-01-26 11:32:18 +01:00
47f8d50beb fix: Ensure configs are sanitized for parsing (#3819)
* chore: Detect missing final newline in configs read

These lines will be not be processed by `read`, emit a warning to raise awareness.

* fix: Ensure parsed config has final newline appended (when possible)

This functionality was handled in `accounts.sh` via a similar sed command (that the linked references also offer).

`printf` is better for this, no shellcheck comment required either.

We additionally don't attempt to modify files that are read-only.

* fix: Ensure parsed configs have CRLF to LF corrected (where possible)

Likewise, this runtime fix was only covering two config files. It now applies to all callers of this method.

* fix: Sanitize `postfix-master.cf` via helper

This feature should have been using the helper to avoid user error from their config updates accidentally introducing subtle breakage implicitly (due to CRLF or missing final newline).

* tests: Add test cases for new helpers

* tests:  `rm` is redundant when using `BATS_TEST_TMPDIR`

This temporary directory is created and removed implicitly. Even after a test failure.

* chore: Remove old `postfix-virtual.cf` migration logic

This was introduced in 2018, there should be no one needing to rely on this anymore?

* tests: Remove comment on sed failure concern

* chore: Add entry to `CHANGELOG.md`

* Apply suggestions from code review

Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>

---------

Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
2024-01-26 10:28:26 +13:00
22c6daee32 chore: Revise improper restart message (#3826)
Improved guidance.
2024-01-25 12:21:24 +00:00
303ca82fb9 docs(fix): New external link icon workaround for mkdocs-material 9.5.5 (#3823)
This is the easiest to maintain workaround now available. Upstream continues to reject the value such a feature for accessibility.
2024-01-26 01:02:19 +13:00
ed1e1ebbd3 tests: new sending and filtering functions (#3786)
* move log/filter functions into own file

* add ShellCheck global directives

* use new function for tracking logs

The new function, called `_send_email_with_mid`, aligns with suggestions
from @polarethene and is heavily simplified compared to its predecessor
`_send_email_and_get_id`. New helpers will be introduced to filter logs
according to the MID constructed in this function.

* new filters for searching logs with MID

* use new filters (and sending) functions

* add new helper for asserting non-existence of log message

* use new filters in tests

* Apply suggestions from code review

- `_mid` / `MID` => `_msgid` / `MSG_ID`
- Revised documentation / tooltip comments

* Apply suggestions from code review

* fix tests

* use more distinct names for MSG_ID headers

* update `_filter_service_log` to not use `-i -E`

Moreover, I added a function to print the whole mail log. Appropriate
comments were added to this function to indicate that one should only
use this function when necessary.

* adjust helpers to new helper filter

* follow-up of previous commit

* add CHANGELOG entry

* Apply suggestions from code review

* chore: Update OAuth2 to use new log helper

* Apply suggestions from code review

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>

* added explicit `_regexp` filters for logs

* Apply suggestions from code review

---------

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-25 11:06:05 +13:00
00018e7e2b general: update base image to Debian 12 ("Bookworm") (#3403)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
Co-authored-by: Casper <casperklein@users.noreply.github.com>
2024-01-24 17:05:55 +01:00
0c7e49e654 release: v13.3.1 (#3817)
* chore: Bump `VERSION`

* chore: Update `CHANGELOG.md`

---------

Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
v13.3.1
2024-01-24 14:25:13 +01:00
2cf5856961 chore: Raise awareness of v13 breaking change better (#3818)
Several issues have been raised where this was not an obvious breaking change to the reader. Additional context on impact relevance has been included.
2024-01-25 00:46:56 +13:00
9a53fb0463 docs: Minor revisions to Dovecot Sieve page (#3811)
- The old Dovecot wiki link needed to be updated to the new location.
- The new docs are not entirely compatible AFAIK, thus making the existing examples/docs a bit outdated / incompatible. A warning admonition has been added early on to raise awareness to the reader.
- Minor formatting revisions to the content.
2024-01-24 11:47:32 +13:00
611a66bf98 fix: Correctly support multiple Dovecot PassDBs (#3812)
* fix: Dovecot PassDB should restrict allowed auth mechanisms

This prevents PassDBs incompatible with certain auth mechanisms from logging failures which accidentally triggers Fail2Ban.

Instead only allow the PassDB to be authenticated against when it's compatible with the auth mechanism used.

* tests: Use `curl` for OAuth2 login test-cases instead of netcat

`curl` provides this capability for both IMAP and SMTP authentication with a bearer token. It supports both `XOAUTH2` and `OAUTHBEARER` mechanisms, as these updated test-cases demonstrate.

* chore: Add entry to `CHANGELOG.md`
2024-01-23 19:11:05 +01:00
d40a17f7e0 fix: Ensure correct ownership for the Rspamd DKIM directory (#3813)
The UID / GID shifted during a new release. Until DKIM handling is refactored in a new major release, this fix ensures the content maintains the expected `_rspamd` ownership.
2024-01-23 11:51:10 +01:00
315f33c9fe chore(deps): Bump anchore/scan-action from 3.5.0 to 3.6.0 (#3808)
Bumps [anchore/scan-action](https://github.com/anchore/scan-action) from 3.5.0 to 3.6.0.
- [Release notes](https://github.com/anchore/scan-action/releases)
- [Changelog](https://github.com/anchore/scan-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/anchore/scan-action/compare/v3.5.0...v3.6.0)

---
updated-dependencies:
- dependency-name: anchore/scan-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
2024-01-23 15:36:53 +13:00
37f4c853b2 chore(deps): Bump actions/cache from 3 to 4 (#3807) 2024-01-22 21:02:49 +01:00
3cbcdb2d65 docs: update CONTRIBUTORS.md (#3798)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Casper <casperklein@users.noreply.github.com>
2024-01-21 12:31:10 +01:00
41b471fb14 fix(typo): comment on mailserver.env (#3799)
Thanks!
2024-01-21 12:21:29 +01:00
b78978caed release: v13.3.0 (#3781)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
v13.3.0
2024-01-20 12:33:05 +01:00
f3a7f08f96 tests: Revise OAuth2 tests (#3795)
* tests: OAuth2 - Replace Python `/userinfo` endpoint with Caddy

Better documented, easier flow and separation of concerns via Caddy.

The python code had additional noise related to setting up a basic API which is abstracted away via `Caddyfile` config that's dedicated to this task.

* tests: OAuth2 - Minimize noise + Improve test assertion

Caddyfile can use an Access Token instead of a JWT. Much smaller and correct for this OAuth2 configuration. This new value has been documented inline.

Likewise the `sub` field returned is not important to this test. `email_verified` is kept as it may be helpful for further coverage testing.

The actual test-case has better assertions for success and failure by checking for Dovecot logs we expect instead of netcat response.

`oauth2` to `auth` for the Caddy container hostname is not necessary, just a more generic subdomain choice.

* tests: OAuth2 - Caddyfile `imap/xoauth2` route dynamic via query string

This way is more flexible and doesn't require modifying the `Caddyfile` directly, while still easy to use.

Additionally simplifies understanding the Caddyfile to maintainers by removing the `route` directive that was required to ensure a deterministic order of vars.

* tests: OAuth2 - `/imap/xoauth2` respond with IMAP commands for netcat

Since this is the only intended usage, might as well have it respond with the full file content.

* tests: OAuth2 - Implement coverage for `OAUTHBEARER`

Caddyfile route for `/imap/` now accepts any subpath to support handling both `xoauth2` and `oauthbearer` subpaths.

Both SASL mechanisms represent the same information, with `XOAUTH2` being a common mechanism to encounter defined by Google, whilst `OAUTHBEARER` is the newer variant standardized by RFC 7628 but not yet as widely adopted.

The request to `/userinfo` endpoint will be the same, only the `credentials` value to be encoded differs.

Instead of repeating the block for a similar route, this difference is handled via the Caddyfile `map` directive.

We match the path context (_`/xoauth2` or `/oauthbearer`, the `/imap` prefix was stripped by `handle_path` earlier_), when there is a valid match, `sasl_mechanism` and `credentials` map vars are created and assigned to be referenced by the later `respond` directive.

---

Repeat the same test-case logic, DRY with log asserts extracted to a common function call. This should be fine as the auth method will be sufficient to match against or a common failure caught.

* tests: OAuth2 - Minor revisions

Separate test cases and additional comment on creating the same base64 encoded credentials via CLI as an alternative to running Caddy.

Added a simple `compose.yaml` for troubleshooting or running the container for the `/imap/xoauth2` / `/imap/oauthbearer` endpoints.

* tests: OAuth2 - Route endpoints in Caddyfile with snippets instead

`reverse_proxy` was a bit more convenient, but the additional internal ports weren't really relevant. It also added noise to logging when troubleshooting.

The `import` directive with Snippet blocks instead is a bit cleaner, but when used in a single file snippets must be defined prior to referencing them with the `import` directive.

---

`compose.yaml` inlines the examples, with slight modification to `localhost:80`, since the Caddyfile examples `auth.example.test` is more relevant to the tests which can use it, and not applicable to troubleshooting locally outside of tests.

* chore: Add entry to `CHANGELOG.md`

* chore: Additional context on access token
2024-01-20 10:49:09 +01:00
a5d536201b docs: Add maintenance comment for reject_unknown_sender_domain (#3793)
I figured this was a useful comment to reference related to the setting if it's ever being changed or needs to be better understood (linked issue is a common failure that can be encountered related to this restriction).
2024-01-20 17:51:32 +13:00
deb0d2d09a docs: Guidance for binding outbound SMTP with multiple interfaces available (#3465)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-19 14:58:20 +13:00
9cdbef2b36 setup/dkim: chown created dkim directories and keys to config user (#3783)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-18 10:41:55 +01:00
437114c5dd tests: Revise process_check_restart.bats (#3780) 2024-01-17 09:46:22 +00:00
2d59aac5a1 chore: Add maintenance comment for sed usage (#3789)
This is a more explicit reminder for any future contributors that get thrown off by the usage of `sed` here and may be inclined to change it.

Add a link to reference a comment where it's already been explored what the alternative `sed` invocations available are.
2024-01-17 20:54:27 +13:00
068ceb1d1a docs: misc improvements (#3773)
* correct misc typos

We also seem to be favoring `behavior` over `behaviour`.

* bump MkDocs version

* resolve errors shown when buildg docs

* improve the Rspamd page

* behaviour -> behavior

Streamline the usage of this word. The majority used behavior, so I
opted to go with this way of spelling it.

* Apply suggestions from code review

---------

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-16 08:38:08 +00:00
2bf5234250 chore(deps): Bump anchore/scan-action from 3.4.0 to 3.5.0 (#3782)
Bumps [anchore/scan-action](https://github.com/anchore/scan-action) from 3.4.0 to 3.5.0.
- [Release notes](https://github.com/anchore/scan-action/releases)
- [Changelog](https://github.com/anchore/scan-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/anchore/scan-action/compare/v3.4.0...v3.5.0)

---
updated-dependencies:
- dependency-name: anchore/scan-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-01-16 10:18:13 +13:00
265440b2bb fix: Ensure .svbin files are newer than .sieve source files (#3779) 2024-01-15 10:34:15 +01:00
Den
ce6ebcc021 docs: Rspamd DKIM config simplify via path setting (#3702)
docs: Rspamd DKIM config (`dkim_signing.conf`) example has been simplified via `path` + `selector` settings.

---------

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-15 13:10:03 +13:00
1449629479 fix: Revert quoting SA_SPAM_SUBJECT in mailserver.env (#3767)
In Docker Compose `.env` files are parsed properly when values are wrapped with quotes. Trailing white-space is also discarded, like it would be with shell variables.

This is not the case with `docker run` or other CRI like `podman` (_including it's compose equivalent support_). Those will parse the quotes to be included in a literal string value. Trailing white-space is also retained.

Hence a default with a trailing space is not compatible across CRI. This change documents the default with additional context on how to include a trailing white-space with a custom value for the users CRI choice. It additionally clearly communicates the opt-out value for this feature.
2024-01-15 11:23:23 +13:00
3a142f9726 tests: small adjustments (#3772) 2024-01-14 23:14:03 +01:00
f794f65caa docs: updated CONTRIBUTORS.md (#3777)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2024-01-14 14:08:27 +01:00
e3331b0f44 feat: Add MTA-STS support for outbound mail (#3592)
* feat: add support for MTA-STS for outgoing mails

* Hook-up mta-sts-daemon into basic process handling test

* fix: Call python script directly

The python3 shebang will run it, which will now meet the expectations of the process testing via pgrep. fail2ban has the same approach.

---------

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-13 21:37:20 +13:00
71e1102749 Tiny #3480 follow up: Add missing ENABLE_OAUTH2 var (#3775) 2024-01-12 23:48:14 +01:00
52c4582f7b feat: Auth - OAuth2 (Dovecot PassDB) (#3480)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-13 09:45:14 +13:00
06fab3f129 tests: streamline tests and helpers further (#3747)
Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
2024-01-11 10:34:08 +01:00
aba218e6d7 Fix jaq: Download platform specific binary (#3766)
* choose architecture dynamically
2024-01-10 12:31:30 +13:00
8d8936dfac chore(deps): Bump anchore/scan-action from 3.3.8 to 3.4.0 (#3761)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-01-08 17:40:50 +00:00
ac25fb495b chore(deps): Bump docker/metadata-action from 5.4.0 to 5.5.0 (#3762)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-01-08 18:39:28 +01:00
5e28c17cf4 docs: SpamAssassin ENV docs refactor (#3756)
* chore: Log `SPAMASSASSIN_SPAM_TO_INBOX=1` ENV correctly

ENV name logged was incomplete.

* docs: Update SA related ENV docs

* fix: Log level `warning` should be `warn`

* docs: FAQ - Revise outdated SA entry

* chore: Antispam / Antivirus => Anti-spam / Anti-virus

* docs: ENV - Additional revisions to SA ENV

* docs: ENV - Move `ENABLE_SPAMASSASSIN_KAM`
2024-01-08 03:07:38 +01:00
8e20173200 docs: updated CONTRIBUTORS.md (#3757)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2024-01-08 09:40:01 +13:00
6d666512c1 ci: .gitattributes - Ensure eol=lf for shell scripts (#3755)
* ci: `.gitattributes` - Ensure `eol=lf` for shell scripts

- These files should always use LF for line endings during a checkout.
- `Dockerfile` does not like building with HereDoc `RUN` scripts that expect LF.
2024-01-08 09:34:24 +13:00