Makefile

MAKEFLAGS    += -s --always-make -C
SHELL        := bash
.SHELLFLAGS  := -Eeuo pipefail -c

# Get the path to this Makefile and directory
MAKEFILE_DIR := $(patsubst %/,%,$(dir $(abspath $(lastword $(MAKEFILE_LIST)))))

export NIXPKGS_ALLOW_UNFREE = 1

NIX_FLAGS := --extra-experimental-features nix-command --extra-experimental-features flakes
NIX       := nix $(NIX_FLAGS)

# System bootstrap ------------------------------------------------------------
SSH_OPTIONS=-o PubkeyAuthentication=no -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no

bootstrap/copy:
	echo "REMEMBER: have you 'sudo systemctl start sshd' and 'passwd' on the target machine?"
	rsync -av -e 'ssh -p 22' \
		--exclude='.git/' \
		--exclude='.git-crypt/' \
		--exclude='.direnv' \
		--exclude='**/.terraform' \
		$(MAKEFILE_DIR)/ ${or $(user), nixos}@${hostname}:~/nix-config

bootstrap/system:
	$(NIX) run github:numtide/nixos-anywhere -- \
		nixos@${addr} \
		--flake ".#${host}" \
		--debug \
		--disk-encryption-keys /tmp/cryptroot.key ./hosts/${host}/secrets/cryptroot.key

# Remote run ------------------------------------------------------------------

host/deploy:
	echo "==> copying the configuration to host '$(host)' on '$(hostname)'"
	$(MAKE) bootstrap/copy user=$(user) hostname=$(hostname)
	echo "==> initiating system configuration switch"
	ssh ${or $(user), root}@$(hostname) 'cd nix-config && make nixos host=$(host)'

host/dejima.ar3s3ru.dev:
	$(MAKE) host/deploy host=dejima user=root hostname=dejima-ar3s3ru-dev.tail2ff90.ts.net

host/momonoke.ar3s3ru.dev:
	$(MAKE) host/deploy host=momonoke user=$(user) hostname=momonoke-ar3s3ru-dev.tail2ff90.ts.net

# Local run -------------------------------------------------------------------

nixos:
	sudo nixos-rebuild switch --flake .#$(host) --show-trace $(flags)

darwin:
	$(NIX) build .#darwinConfigurations.$(host).system
	echo "switching to new version..."
	./result/sw/bin/darwin-rebuild switch --flake .
	echo "all done!"

system/momonoke:
	$(MAKE) nixos host=momonoke

system/teriyaki:
	$(MAKE) darwin host=teriyaki

system/polus:
	$(MAKE) darwin host=polus

# Nix -------------------------------------------------------------------------

flake.update:
	$(NIX) flake update