Provide Golem Native Development on Windows

[laz-001]

Subtasks & Sequence

• [x] Basics, ci-draft PoC
  • [x] Requirements Analysis (see below)
  • [x] General Doc Update: https://github.com/golemcloud/golem/pull/1651
  • [X] Create a github runner that executes the testsuites (validation and tests)
    • [X] exclude any crashing tests, so the test-runs finalize, reporting the errors
  • [x] https://github.com/golemcloud/golem/pull/1658 (win-ci, github free-tier)
    • iteration time: ~30min. - but no dependency to payed runners
• [ ] Validate build/test on local low/mid-end Win10 machine (ci != local)
  • [X] JUNIT_OPTS issue
  • [X] sqlite deletion (used semi-workaround after 1 workday to avoid delays)
  • [ ] missing precompiled binaries
  • [ ] several issues, incl. crashes
• [ ] Prepare existent ci-run (ci.yaml) to get windows added
  • [ ] https://github.com/golemcloud/golem/pull/1655 (keep personal/local dev-tools out of git)
  • [ ] https://github.com/golemcloud/golem/pull/1654
  • [ ] https://github.com/golemcloud/golem/pull/1656
• [ ] Fix the crashes / errors
  • [ ] This potentially needs fixes in non-golem code (wasmtime, sozu-proxy & poule, etc.)

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Original Issue

• https://github.com/golemcloud/golem/issues/1210

Goal

"enhance Golem and its dependencies so that developers who are using Windows may have a first-class development experience, without having to install Windows Subsystem for Linux (WSL)."

Feasibility Analysis

• Feasible
• Slightly(!) changed requirements

Requirements

• Require no more setup for development than on Linux or Mac
  • IMPORTANT: golem linux/mac requires Docker, for the test-runs
  • Provide a Prerequisites section for Windows
    • currently empty (same as for linux)
  • if there are many *.sh scripts, the git-bash shell can be added to the prerequisites.
    • "Install Git for Windows" => includes git bash
    • try to avoid the need for git bash
• the main cli build instructions are quasi the same as on linux/mac
• the main cli test instructions are quasi the same (see Contributing.md)
• tests pass, and in conclusion:
  • All Golem binaries (including single executable) run without issue on Windows
• Gihub actions CI passes on windows runner