Update ci.yml #8

	name: CI

	permissions:
	contents: read

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	jobs:
	lint:
	name: Lint (shellcheck + shfmt)
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install dependencies and tools
	run: \|
	# Host VMs (ubuntu-latest) require sudo for apt/dnf
	if command -v apt-get >/dev/null; then
	sudo apt-get update && sudo apt-get install -y bash curl wget shellcheck shfmt
	elif command -v dnf >/dev/null; then
	sudo dnf install -y bash curl wget shellcheck shfmt
	fi

	- name: ShellCheck
	run: shellcheck -x install.sh uninstall.sh lib/.sh tools/.sh

	- name: shfmt check
	run: shfmt -d -i 2 -ci -bn -sr .

	smoke:
	name: Smoke (${{ matrix.os }})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	os:
	- ubuntu:22.04
	- debian:12
	- fedora:39
	- rockylinux:8

	container:
	image: ${{ matrix.os }}
	options: --privileged

	defaults:
	run:
	shell: bash

	steps:
	- uses: actions/checkout@v4

	- name: Install bash (if minimal container)
	run: \|
	if command -v apt-get >/dev/null; then
	apt-get update && apt-get install -y bash
	elif command -v dnf >/dev/null; then
	dnf install -y bash
	fi

	- name: Run install --help
	run: ./install.sh --help

	- name: Run uninstall --help
	run: ./uninstall.sh --help

	- name: Tool discovery smoke
	run: \|
	source lib/common.sh
	[[ -f lib/debian.sh ]] && source lib/debian.sh \|\| true
	[[ -f lib/redhat.sh ]] && source lib/redhat.sh \|\| true
	source lib/menu.sh
	dc_discover_tools install
	echo "Discovered ${#DC_TOOL_IDS[@]} tools"
	test ${#DC_TOOL_IDS[@]} -ge 1

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