docker-mailserver/target/scripts/helpers
Brennan Kinney 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
..
database Change 'function' style (#3364) 2023-05-26 01:01:41 +02:00
accounts.sh fix: Ensure configs are sanitized for parsing (#3819) 2024-01-26 10:28:26 +13:00
aliases.sh fix: Ensure configs are sanitized for parsing (#3819) 2024-01-26 10:28:26 +13:00
change-detection.sh misc: final Rspamd adjustments for v13 (#3599) 2023-10-30 10:20:37 +01:00
dns.sh Change 'function' style (#3364) 2023-05-26 01:01:41 +02:00
error.sh Change 'function' style (#3364) 2023-05-26 01:01:41 +02:00
index.sh misc: final Rspamd adjustments for v13 (#3599) 2023-10-30 10:20:37 +01:00
lock.sh Change 'while' style (#3365) 2023-05-26 01:39:39 +02:00
log.sh Change 'function' style (#3364) 2023-05-26 01:01:41 +02:00
network.sh Change 'for' style (#3368) 2023-05-26 14:00:40 +02:00
postfix.sh scripts: add wrapper to update Postfix configuration safely (follow up) (#3503) 2023-08-28 09:40:24 +12:00
relay.sh scripts: add wrapper to update Postfix configuration safely (#3484) 2023-08-22 08:03:41 +00:00
rspamd.sh Rspamd: add check for DKIM private key files' permissions (#3627) 2023-11-13 12:34:46 +01:00
ssl.sh Change 'function' style (#3364) 2023-05-26 01:01:41 +02:00
utils.sh fix: Ensure configs are sanitized for parsing (#3819) 2024-01-26 10:28:26 +13:00