GOOS profiles tech debt cleanup

[jakedoublev]

All of the following are tested:

built on	runtime GOOS	profiles visible	client creds / host (no profile)	works
darwin	darwin	✅	✅	[ ]
darwin	linux	❌	✅	[ ]
linux	linux	❌	✅	[ ]
linux	darwin	✅	✅	[ ]

[jakedoublev]

Testing with a Dockerfile that builds each in Linux:

FROM golang:1.22-bullseye AS builder

WORKDIR /app

COPY . .

RUN go mod download

RUN mkdir -p output

RUN CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -o otdfctl-macos .
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o otdfctl-linux .

# Mount volume for output
VOLUME /output

RUN cp otdfctl-linux ./output/otdfctl-linux
RUN cp otdfctl-macos ./output/otdfctl-macos

ENTRYPOINT ["/bin/bash"]

Exec into the container to inspect/manipulate binaries:
docker run -ti --rm -v $(pwd)/output:/output go-cross-compile

Run the binary in Linux on MacOS:
docker run --network host --rm -v $(pwd):/app -w /app ubuntu bash -c "./otdfctl "