# Like GNU `make`, but `just` rustier.
# https://just.systems/
# run `just` from this directory to see available commands

# Default command when 'just' is run without arguments
default:
  @just --list

# Update nix flake
[group('Main')]
update:
  nix flake update

# Lint nix files
[group('dev')]
lint:
  nix fmt

# gather ips
[group('dev')]
gather:
  ip-gather

# gather ips
[group('dev')]
get-key machine:
  ssh-keyscan -t ed25519 olympus 2>/dev/null | ssh-to-age

# Auto SSH resolution
[group('dev')]
ssh host:
	#!/usr/bin/env bash
	set -euo pipefail
	addr=$(jq -r --arg host "{{host}}" '.[$host] // empty' hosts.json)
	if [ -n "$addr" ]; then
		echo "Connecting to $addr for {{host}}"
		ssh "$addr"
	else
		echo "Hostname '{{host}}' not found in hosts.json"
		exit 1
	fi

# Check nix flake
[group('dev')]
check:
  nix flake check

# Manually enter dev shell
[group('dev')]
dev:
  nix develop

# Activate the configuration
[group('Main')]
run:
  nix run