* get rid of subshell + exec
The new way of executing `sha512sum` should work as well as the old way
but without the clutter and possible problems the usage of subshells +
exec incurs.
Moreover, there was a misconception about array expansion. Using `""`
around an expanding array (`${ARRAY[@]}`) is quite fine (and actually
the preffered way), not because it makes the expansion _one_ string
(this would be `${ARRAY[*]}`), but it makes sure when elements are
expanded, each element has `""` around them so to speak, i.e. there is
no re-splitting of these elements.
* removed old concerns in comments
* increase test and check for changes sleep duration
* follow up on #2383
Fixes a documentation error by which a list would not be rendered
correctly. This has been taken care of.
* update the `README.md`
I felt the need to update the README for several reasons:
1. LDAP issues that the core maintainers team cannot really resolve
2. Cleaning up the somewhat messy structure near the end
The first point goes without explanantion. The second points includes:
2.1. The tagging convention is now easier to read and understand
2.2. Some bullut points or notes have been inlined to "stick" more to
the content that it actually belongs to
2.3. The note about the "old" `setup.sh` for DMS `10.1.0` has been
removed as it is obsolete now. We encourage users to upgrade to
`10.4.0` anyways.
2.4. The markdown code highlighting is now using `CONSOLE` instead of
`BASH` because `CONSOLE` is more appropriate.
2.5. Capitalized headings
2.6. Updated the section about `./setup.sh help` to be in one place now
instead of two
2.7. DKIM key generation does now not interfere with user account
creation.
* adjusted content to PR suggestions
The prepare workflow runs in an untrusted context already and thus should not have anything worthwhile to exploit.
However care should still be taken to avoid interpolating expressions into shell scripts directly that is data a user can control the value of. Especially to avoid any maintainer referencing an existing workflow from copying a risky snippet unaware of different security contexts for workflows.
In this case, as per Github Documentation and referenced issue comment, the PR title is user controllable data, which if directly interpolated into the shell script being run (as it previously was), allows for injecting commands to execute.
The `DYNAMIC_FILES` var was quote wrapped, treating all filepaths to create checksums for as a single string that would be ignored instead of processed individually.
Removed the quotes, and changed the for loop to an array which accomplishes the same goal.
* fix: Prevent unnecessary change detection event
`acme.json` change would extract new cert files, which would then be hashed after restarting services and considered a change event, running through the logic again and restarting services once more when that was not required.
The checksum entries for those cert files are now replaced with new entries containing updated checksum hashes, after `acme.json` extraction.
* docs(deps): bump mkdocs-material to 8.0.2
* docs(deps): bump mkdocs-material to 8.0.3
* chore: add default version of docs
* feat: add version warning
* fix: remove version warning
* docs(deps): bump mkdocs-material to 8.0.5
* added code annotation feature
We can introduce new annotation with new PRs in the future. I'd advise against overhauling all code blocks with this feature in this PR - this PR should just introduce the feature.
* docs(deps): bump mkdocs-material to 8.1.0
* fix: remove unnecessary default value
re-add if version warning gets a thing in the future. See https://github.com/docker-mailserver/docker-mailserver/pull/2311#issuecomment-991805830
Co-authored-by: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
