Bumps
[actions/upload-artifact](https://github.com/actions/upload-artifact)
from 5 to 6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/upload-artifact/releases">actions/upload-artifact's
releases</a>.</em></p>
<blockquote>
<h2>v6.0.0</h2>
<h2>v6 - What's new</h2>
<blockquote>
<p>[!IMPORTANT]
actions/upload-artifact@v6 now runs on Node.js 24 (<code>runs.using:
node24</code>) and requires a minimum Actions Runner version of 2.327.1.
If you are using self-hosted runners, ensure they are updated before
upgrading.</p>
</blockquote>
<h3>Node.js 24</h3>
<p>This release updates the runtime to Node.js 24. v5 had preliminary
support for Node.js 24, however this action was by default still running
on Node.js 20. Now this action by default will run on Node.js 24.</p>
<h2>What's Changed</h2>
<ul>
<li>Upload Artifact Node 24 support by <a
href="https://github.com/salmanmkc"><code>@salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/upload-artifact/pull/719">actions/upload-artifact#719</a></li>
<li>fix: update <code>@actions/artifact</code> for Node.js 24 punycode
deprecation by <a
href="https://github.com/salmanmkc"><code>@salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/upload-artifact/pull/744">actions/upload-artifact#744</a></li>
<li>prepare release v6.0.0 for Node.js 24 support by <a
href="https://github.com/salmanmkc"><code>@salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/upload-artifact/pull/745">actions/upload-artifact#745</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/upload-artifact/compare/v5.0.0...v6.0.0">https://github.com/actions/upload-artifact/compare/v5.0.0...v6.0.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="b7c566a772"><code>b7c566a</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/upload-artifact/issues/745">#745</a>
from actions/upload-artifact-v6-release</li>
<li><a
href="e516bc8500"><code>e516bc8</code></a>
docs: correct description of Node.js 24 support in README</li>
<li><a
href="ddc45ed9bc"><code>ddc45ed</code></a>
docs: update README to correct action name for Node.js 24 support</li>
<li><a
href="615b319bd2"><code>615b319</code></a>
chore: release v6.0.0 for Node.js 24 support</li>
<li><a
href="017748b48f"><code>017748b</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/upload-artifact/issues/744">#744</a>
from actions/fix-storage-blob</li>
<li><a
href="38d4c7997f"><code>38d4c79</code></a>
chore: rebuild dist</li>
<li><a
href="7d27270e0c"><code>7d27270</code></a>
chore: add missing license cache files for <code>@actions/core</code>,
<code>@actions/io</code>, and mi...</li>
<li><a
href="5f643d3c94"><code>5f643d3</code></a>
chore: update license files for <code>@actions/artifact</code><a
href="https://github.com/5"><code>@5</code></a>.0.1 dependencies</li>
<li><a
href="1df1684032"><code>1df1684</code></a>
chore: update package-lock.json with <code>@actions/artifact</code><a
href="https://github.com/5"><code>@5</code></a>.0.1</li>
<li><a
href="b5b1a91840"><code>b5b1a91</code></a>
fix: update <code>@actions/artifact</code> to ^5.0.0 for Node.js 24
punycode fix</li>
<li>Additional commits viewable in <a
href="https://github.com/actions/upload-artifact/compare/v5...v6">compare
view</a></li>
</ul>
</details>
<br />
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Bumps [github/codeql-action](https://github.com/github/codeql-action)
from 3 to 4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/github/codeql-action/releases">github/codeql-action's
releases</a>.</em></p>
<blockquote>
<h2>v3.30.8</h2>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>3.30.8 - 10 Oct 2025</h2>
<p>No user facing changes.</p>
<p>See the full <a
href="https://github.com/github/codeql-action/blob/v3.30.8/CHANGELOG.md">CHANGELOG.md</a>
for more information.</p>
<h2>v3.30.7</h2>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>3.30.7 - 06 Oct 2025</h2>
<p>No user facing changes.</p>
<p>See the full <a
href="https://github.com/github/codeql-action/blob/v3.30.7/CHANGELOG.md">CHANGELOG.md</a>
for more information.</p>
<h2>v3.30.6</h2>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>3.30.6 - 02 Oct 2025</h2>
<ul>
<li>Update default CodeQL bundle version to 2.23.2. <a
href="https://redirect.github.com/github/codeql-action/pull/3168">#3168</a></li>
</ul>
<p>See the full <a
href="https://github.com/github/codeql-action/blob/v3.30.6/CHANGELOG.md">CHANGELOG.md</a>
for more information.</p>
<h2>v3.30.5</h2>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>3.30.5 - 26 Sep 2025</h2>
<ul>
<li>We fixed a bug that was introduced in <code>3.30.4</code> with
<code>upload-sarif</code> which resulted in files without a
<code>.sarif</code> extension not getting uploaded. <a
href="https://redirect.github.com/github/codeql-action/pull/3160">#3160</a></li>
</ul>
<p>See the full <a
href="https://github.com/github/codeql-action/blob/v3.30.5/CHANGELOG.md">CHANGELOG.md</a>
for more information.</p>
<h2>v3.30.4</h2>
<h1>CodeQL Action Changelog</h1>
<p>See the <a
href="https://github.com/github/codeql-action/releases">releases
page</a> for the relevant changes to the CodeQL CLI and language
packs.</p>
<h2>3.30.4 - 25 Sep 2025</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/github/codeql-action/blob/main/CHANGELOG.md">github/codeql-action's
changelog</a>.</em></p>
<blockquote>
<h2>3.29.4 - 23 Jul 2025</h2>
<p>No user facing changes.</p>
<h2>3.29.3 - 21 Jul 2025</h2>
<p>No user facing changes.</p>
<h2>3.29.2 - 30 Jun 2025</h2>
<ul>
<li>Experimental: When the <code>quality-queries</code> input for the
<code>init</code> action is provided with an argument, separate
<code>.quality.sarif</code> files are produced and uploaded for each
language with the results of the specified queries. Do not use this in
production as it is part of an internal experiment and subject to change
at any time. <a
href="https://redirect.github.com/github/codeql-action/pull/2935">#2935</a></li>
</ul>
<h2>3.29.1 - 27 Jun 2025</h2>
<ul>
<li>Fix bug in PR analysis where user-provided <code>include</code>
query filter fails to exclude non-included queries. <a
href="https://redirect.github.com/github/codeql-action/pull/2938">#2938</a></li>
<li>Update default CodeQL bundle version to 2.22.1. <a
href="https://redirect.github.com/github/codeql-action/pull/2950">#2950</a></li>
</ul>
<h2>3.29.0 - 11 Jun 2025</h2>
<ul>
<li>Update default CodeQL bundle version to 2.22.0. <a
href="https://redirect.github.com/github/codeql-action/pull/2925">#2925</a></li>
<li>Bump minimum CodeQL bundle version to 2.16.6. <a
href="https://redirect.github.com/github/codeql-action/pull/2912">#2912</a></li>
</ul>
<h2>3.28.21 - 28 July 2025</h2>
<p>No user facing changes.</p>
<h2>3.28.20 - 21 July 2025</h2>
<ul>
<li>Remove support for combining SARIF files from a single upload for
GHES 3.18, see <a
href="https://github.blog/changelog/2024-05-06-code-scanning-will-stop-combining-runs-from-a-single-upload/">the
changelog post</a>. <a
href="https://redirect.github.com/github/codeql-action/pull/2959">#2959</a></li>
</ul>
<h2>3.28.19 - 03 Jun 2025</h2>
<ul>
<li>The CodeQL Action no longer includes its own copy of the extractor
for the <code>actions</code> language, which is currently in public
preview.
The <code>actions</code> extractor has been included in the CodeQL CLI
since v2.20.6. If your workflow has enabled the <code>actions</code>
language <em>and</em> you have pinned
your <code>tools:</code> property to a specific version of the CodeQL
CLI earlier than v2.20.6, you will need to update to at least CodeQL
v2.20.6 or disable
<code>actions</code> analysis.</li>
<li>Update default CodeQL bundle version to 2.21.4. <a
href="https://redirect.github.com/github/codeql-action/pull/2910">#2910</a></li>
</ul>
<h2>3.28.18 - 16 May 2025</h2>
<ul>
<li>Update default CodeQL bundle version to 2.21.3. <a
href="https://redirect.github.com/github/codeql-action/pull/2893">#2893</a></li>
<li>Skip validating SARIF produced by CodeQL for improved performance.
<a
href="https://redirect.github.com/github/codeql-action/pull/2894">#2894</a></li>
<li>The number of threads and amount of RAM used by CodeQL can now be
set via the <code>CODEQL_THREADS</code> and <code>CODEQL_RAM</code>
runner environment variables. If set, these environment variables
override the <code>threads</code> and <code>ram</code> inputs
respectively. <a
href="https://redirect.github.com/github/codeql-action/pull/2891">#2891</a></li>
</ul>
<h2>3.28.17 - 02 May 2025</h2>
<ul>
<li>Update default CodeQL bundle version to 2.21.2. <a
href="https://redirect.github.com/github/codeql-action/pull/2872">#2872</a></li>
</ul>
<h2>3.28.16 - 23 Apr 2025</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="a841c540b7"><code>a841c54</code></a>
Scratch <code>uploadSpecifiedFiles</code> tests, make
<code>uploadPayload</code> tests instead</li>
<li><a
href="aeb12f6eaa"><code>aeb12f6</code></a>
Merge branch 'main' into redsun82/skip-sarif-upload-tests</li>
<li><a
href="6fd4ceb7bb"><code>6fd4ceb</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3189">#3189</a>
from github/henrymercer/download-codeql-rate-limit</li>
<li><a
href="196a3e577b"><code>196a3e5</code></a>
Merge pull request <a
href="https://redirect.github.com/github/codeql-action/issues/3188">#3188</a>
from github/mbg/telemetry/partial-config</li>
<li><a
href="98abb870dc"><code>98abb87</code></a>
Add configuration error for rate limited CodeQL download</li>
<li><a
href="bdd2cdf891"><code>bdd2cdf</code></a>
Also include <code>language</code> in error status report for
<code>start-proxy</code>, if available</li>
<li><a
href="fb148789ab"><code>fb14878</code></a>
Include <code>languages</code> in <code>start-proxy</code>
telemetry</li>
<li><a
href="2ff418f28a"><code>2ff418f</code></a>
Parse <code>language</code> before calling
<code>getCredentials</code></li>
<li>See full diff in <a
href="https://github.com/github/codeql-action/compare/v3...v4">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
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- Fix docs for entropy filter (fixes#733)
- Improve docs for `--fix` (fixes#728)
- Add tests for alpha optimisation
- Following a recent change to the code here, I realised we don't
actually have any tests covering alpha optimisation. I've adjusted some
of the test images to include lines with both leading transparent and
all transparent pixels, and added dedicated tests for them.
- Change x86_64 macOS build to use the macos-15 runner
- There is a new macos-15-intel runner available but we don't actually
need an intel runner to build x86_64. (As support for x86_64 winds down,
we can probably drop these builds eventually - homebrew is the preferred
installation method for macOS anyway)
#719 is failing tests due to requiring a newer version of rust than we
currently specify. This PR updates to 1.85.1 and sets the edition to
2024.
I've also updated dependencies and runner images, using the ubuntu arm
runner which removes the need for qemu and other hacks.
Closes#719.
Bumps
[dawidd6/action-download-artifact](https://github.com/dawidd6/action-download-artifact)
from 10 to 11.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dawidd6/action-download-artifact/releases">dawidd6/action-download-artifact's
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<blockquote>
<h2>v11</h2>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/dawidd6/action-download-artifact/compare/v10...v11">https://github.com/dawidd6/action-download-artifact/compare/v10...v11</a></p>
</blockquote>
</details>
<details>
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<li><a
href="ac66b43f0e"><code>ac66b43</code></a>
node_modules: upgrade</li>
<li><a
href="9b54a0a70c"><code>9b54a0a</code></a>
Update README.md</li>
<li>See full diff in <a
href="https://github.com/dawidd6/action-download-artifact/compare/v10...v11">compare
view</a></li>
</ul>
</details>
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It looks like cargo-deb v2.5.0 silently broke this for our use case, and
other use cases which have been reported upstream: https://github.com/kornelski/cargo-deb/issues/21
To make dpkg-shlibdeps work more reliably until this inconsistent choice
of multiarch and cross-build lib directories is sorted out, let's pass
the documented `LD_LIBRARY_PATH` environment variable to ensure such
libraries are always found. Interestingly, setting `DEB_HOST_ARCH` to a
different value did not have any effect.
Fix#610
- [x] Native cross-compilation support in Dockerfile. Only `linux/amd64`
and `linux/arm64` supported and tested (Tier 1 platform support from
Rust)
- [x] Cache support for cargo downloads and compilation results in
Dockerfile
- [x] Open Container's
[annotations](https://github.com/opencontainers/image-spec/blob/main/annotations.md)
in Dockerfile
- [x] GitHub Actions workflow to build the image for both platforms,
publishing to ghcr.io on tags and master branch pushes.
- [x] Disable use of GitHub Actions cache for tags build, allow manually
triggering the workflow with or without cache.
- [x] [Attestation
artifacts](https://docs.github.com/en/actions/security-for-github-actions/using-artifact-attestations/using-artifact-attestations-to-establish-provenance-for-builds)
for builds
- [x] Add basic informations about the use of the Docker image in README
I also changed the WORKDIR from `/src` to `/work`, because if got me
confused with the use of the src folder for the project source in the
first stage of the Dockerfile. It doesn't impact anything anyways since
you can mount the file where you want and have the program options point
to it.
**How to test?**
_After checking out the branch and making sure you have QEMU installed
to build/test_
```shell
# Docker sadly doesn't have yet the way to have locally a tag with multiple platforms
# despite being able to pass multiple platforms to the build command, so we have to use two distinct tags.
docker build --platform=linux/amd64 --tag test-oxipng-amd:latest --load .
docker build --platform=linux/arm64 --tag test-oxipng-arm:latest --load .
docker run --rm test-oxipng-amd:latest --version
docker run --rm test-oxipng-arm:latest --version
# Run on some files
docker run --rm -it -v $(pwd):/work test-oxipng-amd:latest -a /work/tests/files/apng_file.png
docker run --rm -it -v $(pwd):/work test-oxipng-arm:latest -a /work/tests/files/apng_file.png
# Remove the images
docker image rm test-oxipng-amd:latest
docker image rm test-oxipng-arm:latest
```
For the workflow, see the GitHub Actions logs. If you want to test the
ghcr.io publishing you can merge the branch into a fork and see the
result.
---------
Co-authored-by: Alejandro González <me@alegon.dev>
PR #596 brought forward automatic generation of Linux manual pages for
Oxipng, which is executed every time Oxipng is built. However, while
building manpages on every build is convenient for Oxipng development
and doing so didn't catch my attention initially, it introduces
noticeable inefficiencies for crates using Oxipng as a library: during
their build, Oxipng manpages are also built, even though most dependent
crates won't use such artifacts, as they are not considered part of the
public Oxipng crate API or even appropriate for non-human consumption.
Moreover, generating manpages depends on `clap`, which is a heavyweight
dependency: according to a fresh `cargo build --timings --release` on my
development workstation, its `clap_builder` dependency is the third most
time consuming unit to build, totalling 1.5 s (out of 11.7 s, or 12.8%).
And there is no way for dependent crates to turn this off:
[`build-dependencies` cannot be conditional on crate
features](https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies).
Potentially using other `cfg` hacks to either enable or disable manpage
generation is unergonomic, if not outright disallowed. Besides reducing
their compilation time cost, dependent crates may also want to trim the
size of their dependency tree, avoiding unnecessary dependency downloads
in the process.
Therefore, a better solution to conditionally build manpages in a way
convenient for both Oxipng maintainers and downstream consumers is
needed. My proposal implemented in this PR is to leverage the
[`cargo-xtask`](https://github.com/matklad/cargo-xtask) convention to
define an auxiliary crate to move the manpage generation logic and
dependencies to, which is not part of the `oxipng` crate published on
`crates.io`. That way Oxipng maintainers and packagers can still
generate manpages at request with ease, without any automation being
noticeable to uninterested crate consumers. And as a side benefit,
Oxipng maintainers can also benefit from slightly faster iteration times
due to the lack of a build script for the main crate.
The new `mangen` xtask can be run at any time with `cargo xtask mangen`.
The generated manpages are now available at
`target/xtask/mangen/manpages`. Existing deployment scripts were updated
accordingly.
After testing more thoroughly on my box, it turned out that the libgcc
linking workaround should indeed fix our build errors, but on CI that
did not happen because the `RUSTFLAGS` environment variable is set,
which takes precedence over any configuration at `.cargo/config.toml`.
Therefore, let's also add the workaround to `RUSTFLAGS` on the CI
workflow definition.
This should be a satisfactory enough stopgap solution that does not
require ourselves to be pinned to a specific nightly or drop these
builds until https://github.com/rust-lang/rust/issues/128401 is sorted
out.
It's easy to miss them out if CI is not aborted on a Clippy lint, and
this behavior change was an unintended regression when CodeQL
integration was added, so let's change it back.
I have identified two potential improvements for how we perform static analysis
on our code in our CI pipeline:
- The `giraffate/clippy-action` we currently use has not been updated to Node
20, and GitHub has repeatedly indicated that they will phase out actions that
do not support the latest Node versions. Despite my efforts to help with the
update by submitting a pull request upstream, it has been ignored for months
despite its perceived ease of review, raising concerns about the ongoing
maintenance of the action. This situation suggests we should explore
alternative methods for integrating Clippy with GitHub's UI.
- As evidenced by PR 632, thoroughly testing Rust crates for every possible
feature combination is often overlooked due to the tedious nature of the task.
Our current CI setup only checks two feature combinations, which is far from
comprehensive.
To address the first improvement, these changes drop `clippy-action` entirely in
favor of utilizing GitHub's native CodeQL SARIF (Static Analysis Results
Interchange Format) file integration. Since Clippy cannot directly output lints
in SARIF, `clippy-sarif` is used to convert Clippy's JSON output to SARIF.
Additionally, `sarif-fmt` is added to turn SARIF into a human-friendly display
format in the workflow run logs.
For the second improvement, let's use `cargo hack` with the `--feature-powerset`
flag to run Clippy for every possible feature combination. This approach strikes
a good balance between CI runtime and thoroughness, as the number of feature
combinations grows superlinearly with the number of features: running `cargo
nextest` for every powerset element would lead to excessively long CI times.
