Bumps [com.puppycrawl.tools:checkstyle](https://github.com/checkstyle/checkstyle) from 10.16.0 to 10.17.0.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-10.16.0...checkstyle-10.17.0)

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Bumps [com.github.spotbugs:spotbugs-annotations](https://github.com/spotbugs/spotbugs) from 4.8.3 to 4.8.5.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
- [Commits](spotbugs/spotbugs@4.8.3...4.8.5)

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Bumps org.sonatype.plugins:nexus-staging-maven-plugin from 1.6.13 to 1.7.0.

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References gaul/s3-tests#2.

Bumps [com.github.spotbugs:spotbugs-annotations](https://github.com/spotbugs/spotbugs) from 4.8.5 to 4.8.6.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
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Bumps [com.fasterxml.jackson.dataformat:jackson-dataformat-xml](https://github.com/FasterXML/jackson-dataformat-xml) from 2.17.0 to 2.17.1.
- [Commits](FasterXML/jackson-dataformat-xml@jackson-dataformat-xml-2.17.0...jackson-dataformat-xml-2.17.1)

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Bumps [org.junit.jupiter:junit-jupiter](https://github.com/junit-team/junit5) from 5.10.2 to 5.10.3.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit-framework@r5.10.2...r5.10.3)

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Bumps [com.github.spotbugs:spotbugs-maven-plugin](https://github.com/spotbugs/spotbugs-maven-plugin) from 4.8.3.1 to 4.8.6.1.
- [Release notes](https://github.com/spotbugs/spotbugs-maven-plugin/releases)
- [Commits](spotbugs/spotbugs-maven-plugin@spotbugs-maven-plugin-4.8.3.1...spotbugs-maven-plugin-4.8.6.1)

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OpenStack Swift uses lower-case headers.  Fixes gaul#664.

This is best-effort and some storage classes do not map exactly,
particularly for non-S3 object stores.  Fixes gaul#625.

Bumps org.eclipse.jetty:jetty-servlet from 11.0.20 to 11.0.22.

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Bumps [com.fasterxml.jackson.dataformat:jackson-dataformat-xml](https://github.com/FasterXML/jackson-dataformat-xml) from 2.17.1 to 2.17.2.
- [Commits](FasterXML/jackson-dataformat-xml@jackson-dataformat-xml-2.17.1...jackson-dataformat-xml-2.17.2)

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Bumps [com.github.spotbugs:spotbugs-maven-plugin](https://github.com/spotbugs/spotbugs-maven-plugin) from 4.8.6.1 to 4.8.6.2.
- [Release notes](https://github.com/spotbugs/spotbugs-maven-plugin/releases)
- [Commits](spotbugs/spotbugs-maven-plugin@spotbugs-maven-plugin-4.8.6.1...spotbugs-maven-plugin-4.8.6.2)

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Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.25.3 to 3.26.3.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.25.3...assertj-build-3.26.3)

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…tication

The latter does not support null keys or values so this cannot replace
all uses.

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.6 to 1.5.7.
- [Commits](qos-ch/logback@v_1.5.6...v_1.5.7)

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Reported-by: Nico Waisman <nico@xbow.com>

Bumps [com.amazonaws:aws-java-sdk-sts](https://github.com/aws/aws-sdk-java) from 1.12.261 to 1.12.780.
- [Changelog](https://github.com/aws/aws-sdk-java/blob/master/CHANGELOG.md)
- [Commits](aws/aws-sdk-java@1.12.261...1.12.780)

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Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.12 to 1.5.16.
- [Commits](qos-ch/logback@v_1.5.12...v_1.5.16)

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Bumps [com.puppycrawl.tools:checkstyle](https://github.com/checkstyle/checkstyle) from 10.20.2 to 10.21.2.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-10.20.2...checkstyle-10.21.2)

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Bumps [com.azure:azure-identity](https://github.com/Azure/azure-sdk-for-java) from 1.14.2 to 1.15.0.
- [Release notes](https://github.com/Azure/azure-sdk-for-java/releases)
- [Commits](Azure/azure-sdk-for-java@azure-identity_1.14.2...azure-core_1.15.0)

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Bumps [com.github.spotbugs:spotbugs-annotations](https://github.com/spotbugs/spotbugs) from 4.8.6 to 4.9.0.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
- [Commits](spotbugs/spotbugs@4.8.6...4.9.0)

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Bumps [actions/setup-python](https://github.com/actions/setup-python) from 4 to 5.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v4...v5)

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Bumps [docker/setup-qemu-action](https://github.com/docker/setup-qemu-action) from 2 to 3.
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Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 5 to 6.
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- [Commits](docker/build-push-action@v5...v6)

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Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 4.0.1 to 5.6.1.
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- [Commits](docker/metadata-action@v4.0.1...v5.6.1)

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Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.27.1 to 3.27.3.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.27.1...assertj-build-3.27.3)

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This can be null when using none authorization.  Regression from
4976e17.  Fixes gaul#781.

- gaul#594 changed the hardcoded default
  value of `v4MaxNonChunkedRequestSize` to 128 MB
- The 128 MB default only kicks in if the
  `s3proxy.v4-max-non-chunked-request-size` config is not set
- However, when using the Docker image (in k8s, for example), if you
  don't explicitly override the `S3PROXY_V4_MAX_NON_CHUNKED_REQ_SIZE`
  env variable, the `run-docker-container.sh` sets this env var [1] to a
  default of 33554432 bytes (~32 MB)
- This commit changes this defualt to 128 MB, to match the default value
  defined in the code itself

This change makes it such that an un-initiated user running s3Proxy via
Docker / k8s does not run into an error of the form:

400 MaxMessageLengthExceeded Your request was too big

, when uploading a file between 32 - 128 MB.

[1] https://github.com/gaul/s3proxy/blob/master/src/main/resources/run-docker-container.sh#L26

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.16 to 1.5.17.
- [Release notes](https://github.com/qos-ch/logback/releases)
- [Commits](qos-ch/logback@v_1.5.16...v_1.5.17)

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Bumps [com.github.spotbugs:spotbugs-maven-plugin](https://github.com/spotbugs/spotbugs-maven-plugin) from 4.8.6.6 to 4.9.1.0.
- [Release notes](https://github.com/spotbugs/spotbugs-maven-plugin/releases)
- [Commits](spotbugs/spotbugs-maven-plugin@spotbugs-maven-plugin-4.8.6.6...spotbugs-maven-plugin-4.9.1.0)

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Bumps [com.azure:azure-identity](https://github.com/Azure/azure-sdk-for-java) from 1.15.0 to 1.15.3.
- [Release notes](https://github.com/Azure/azure-sdk-for-java/releases)
- [Commits](Azure/azure-sdk-for-java@azure-core_1.15.0...azure-identity_1.15.3)

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Bumps [com.github.spotbugs:spotbugs-annotations](https://github.com/spotbugs/spotbugs) from 4.9.0 to 4.9.2.
- [Release notes](https://github.com/spotbugs/spotbugs/releases)
- [Changelog](https://github.com/spotbugs/spotbugs/blob/master/CHANGELOG.md)
- [Commits](spotbugs/spotbugs@4.9.0...4.9.2)

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Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 5.6.1 to 5.7.0.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@v5.6.1...v5.7.0)

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References gaul#793.

PID 1 is special in Linux kernels; do not start the `java` process as
PID 1. Instead, use dumb-init [1] as the init system and start it at
PID 1.

This is generally done for two main reasons [1]:

- Signal handling
When k8s terminates a Pod, it sends a SIGTERM to PID 1 in the
containers. When a non-PID-1 process receives SIGTERM and it does not
register a SIGTERM handler, the kernel will fall back to the default
behavior for a SIGTERM signal: killing the process.

However, this is not the case for PID 1; the kernel does not fallback to
killing the PID 1 process if no SIGTERM handler is registered. This
means that the SIGTERM will have no effect on the process. k8s will wait
for `terminationGracePeriodSeconds` (default: 30 seconds) and only then
SIGKILL the process (having wasted 30 seconds where nothing useful was
happening).

With `Java` as PID 1 though, I don't run into this issue. Even though
s3Proxy does not register a SIGTERM handler, it seems like the JVM does
react to the SIGTERM and immediately kills s3Proxy.

Still, let's use dumb-init as a best-practice. Init-systems like
dumb-init take the responsibliity for properly registering signal
handlers and passing signals to children processes correctly.

- Orphaned processes
Any running process that becomes an orphan (parent process dies) is
adopted by PID 1. This means PID 1 is responsible for cleaning up
(reaping) the orphan process after it has terminated (become zombie
/defunct) However, Java as PID 1 will not know about these zombie
processes and will not reap them. Using dumb-init will reap such
processes.

This is a non-breaking change; users of the docker image do not need any
action on their part.

[1] https://engineeringblog.yelp.com/2016/01/dumb-init-an-init-for-docker.html
[2] https://daveiscoding.hashnode.dev/why-do-you-need-an-init-process-inside-your-docker-container-pid-1