cli: fix regression in config validation (abiosoft#643)

docs: prepare for v0.5.3 (abiosoft#640)

vm: bring back sshfs, workaround virtiofs (abiosoft#545)

vm: revert to qemu as default (abiosoft#528)

chore: pre v0.5.0 cleanups (abiosoft#513)

* k3s: enable cni for cri-dockerd

* docs: prepare for v0.5.0

* chore: refactor dns hosts

* docs: update FAQ

vm: fix ssh-config auto-generation (abiosoft#437)

misc: remove redundant flag on Linux (abiosoft#433)

chore: update nix files (abiosoft#360)

* ci: ignore nix files

* chore: add nix flake

net: fix abiosoft#344 qemu process missing gvproxy config (abiosoft#352)

* chore: move CGO_ENABLE arg to makefile

* chore: use actual current executable path

* chore: fix generated binary on M1 mac

* net: fix abiosoft#344 qemu process missing gvproxy config

* chore: update gitignore

* chore: refactor, mock filesystem in tests

* chore: update nix environment

* chore: refactor Makefile (abiosoft#354)

* refactor: extract build logic from build.sh to Makefile

* chore: add test rule to Makefile

* apply review suggestion

Co-authored-by: Abiola Ibrahim <[email protected]>

* fix: use defined `OUTPUT_DIR` variable

* chore: remove -race flag from test as it needs CGO_ENABLED=1

* chore: generate sha in binaries directory

* chore: propagate Go build environment variables

Co-authored-by: Abiola Ibrahim <[email protected]>

* chore: disable CGO

* chore: remove empty file

Co-authored-by: tricktron <[email protected]>

k3s: preload images for all platforms. Fixes abiosoft#219 (abiosoft#298)

* ssh: fix possible edge case

* cli: add mountType to status

* k3s: preload images for all platforms. Fixes abiosoft#219