feat(api): add POST method that will add a uuid

[jasongoodwin]

(Intended to be published at 0.2.0).

This adds a POST method that will append /$UUID to the path.
It vendorizes the google uuid plugin as required by traefik.
Not sure if it works (how do I test it?), looks okay tho! We added it to Yoel's repo.

[jasongoodwin]

Francis made a good observation that the generated uuid isn't returned to the client. Looking.

[jasongoodwin]

Okay added a header that will return the ObjectLocation. Need to figure out how to test it - we can deploy/test by hand but if any guidance lmk.

[jasongoodwin]

Linting fails on this, can't reproduce locally. Looking...

Here is from my local run.

% golangci-lint run -v
INFO [config_reader] Config search paths: [./ /Users/jgoodwin/Development/src/new-traefik-plugin/mine/traefik-aws-plugin /Users/jgoodwin/Development/src/new-traefik-plugin/mine /Users/jgoodwin/Development/src/new-traefik-plugin /Users/jgoodwin/Development/src /Users/jgoodwin/Development /Users/jgoodwin /Users /]
INFO [lintersdb] Active 6 linters: [errcheck gosimple govet ineffassign staticcheck unused]
INFO [loader] Go packages loading at mode 575 (types_sizes|compiled_files|deps|exports_file|imports|name|files) took 357.170458ms
INFO [runner/filename_unadjuster] Pre-built 0 adjustments in 1.086291ms
INFO [linters_context/goanalysis] analyzers took 0s with no stages
INFO [runner] processing took 1.208µs with stages: max_same_issues: 333ns, skip_dirs: 167ns, nolint: 166ns, cgo: 84ns, identifier_marker: 42ns, path_prettifier: 42ns, autogenerated_exclude: 42ns, max_from_linter: 42ns, exclude: 42ns, max_per_file_from_linter: 42ns, skip_files: 42ns, severity-rules: 41ns, fixer: 41ns, diff: 41ns, uniq_by_line: 41ns, path_shortener: 0s, exclude-rules: 0s, source_code: 0s, path_prefixer: 0s, sort_results: 0s, filename_unadjuster: 0s
INFO [runner] linters took 199.164583ms with stages: goanalysis_metalinter: 199.14375ms
INFO File cache stats: 0 entries of total size 0B
INFO Memory: 7 samples, avg is 28.2MB, max is 35.9MB
INFO Execution took 566.039667ms
jgoodwin@MP16JGOODWIN1 traefik-aws-plugin % echo $?
0

% golangci-lint --version
golangci-lint has version 1.55.2 built with go1.21.3 from e3c2265 on 2023-11-02T21:40:02Z

It's different version local. Maybe will try updating.

[jasongoodwin]

I fixed the linting issue w/ the version changes but yaegi's testing fails to locate the vendored dependency (uuid)
Looks like the vendored packages have to be installed in the GOPATH for yaegi to pick them up for interpreting go.
traefik/yaegi#656 (comment)
Yoel and I were able to get it published from his repo after vendoring the plugin.

[jasongoodwin]

I checked what another plugin is doing - if you can approve this to get it running would appreciate it!
This is what I was looking at: https://github.com/wiltonsr/ldapAuth/blob/main/.github/workflows/main.yml
They just install/vendor the dependencies.

Also, I checked and Traefik is using go 1.21 in its pipeline. Hopefully no issue if we do too.
https://github.com/traefik/traefik/blob/master/.github/workflows/build.yaml

[francisf2]

Offset seems wrong

[jasongoodwin]

Thanks - Fixed. was hoping to iterate on it on my fork first. Don't have admin access but I think there is a toggle to allow forks to run the workflow.

[yoeluk]

LGTM

[yoeluk]

@francisf2 @ilaidlaw can I have write access to this project?