//go:build testsuite || tester

package testdata

import (
	"os"
	"syscall"

	"hakurei.app/fhs"
	"hakurei.app/hst"
	"hakurei.app/test/internal/mountinfo"
	"hakurei.app/test/internal/testsuite"
)

var _ = TestCase{
	Hakurei: hst.Config{
		ID:          "app.hakurei.sample.mapuid",
		Enablements: new(hst.EWayland | hst.EPipeWire | hst.EDBus),
		Identity:    3,

		Container: &hst.ContainerConfig{
			Hostname: "hakurei-sample-mapuid",

			Filesystem: []hst.FilesystemConfigJSON{
				fcLinker,
				fcLib,
				fcTestHelper,
			},

			Username: "u0_a3",
			Shell:    fhs.AbsUsrBin.Append("bash"),
			Home:     hst.AbsPrivateTmp,
			Path:     absTestHelper,
			Args:     []string{"tester", "mapuid"},

			Flags: hst.FMapRealUID | hst.FShareRuntime | hst.FShareTmpdir,
		},
	},

	// 0, PresetStrict
	Sum: sumSimple,

	Env: []string{
		"DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus",
		"HOME=/.hakurei",
		"SHELL=/usr/bin/bash",
		"TERM=xterm",
		"USER=u0_a3",
		"WAYLAND_DISPLAY=wayland-0",
		"XDG_RUNTIME_DIR=/run/user/1000",
		"XDG_SESSION_CLASS=user",
		"XDG_SESSION_TYPE=wayland",
		"PULSE_SERVER=unix:/run/user/1000/pulse/native",
	},

	FS: &testsuite.FS{Dir: dir{
		".hakurei": {Mode: os.ModeDir | 0755, Dir: dir{
			"test-helper": {Mode: 0755},
		}},

		// unstable host dev
		"dev": {Mode: os.ModeDir | 0755},

		"etc": {Mode: os.ModeDir | 0755, Dir: dir{
			"passwd": {Mode: 0600,
				Data: new("u0_a3:x:1000:100:Hakurei:/.hakurei:/usr/bin/bash\n")},
			"group": {Mode: 0600,
				Data: new("hakurei:x:100:\n")},
		}},

		"lib64": {Mode: os.ModeDir | 0755, Dir: dir{
			"ld-linux-x86-64.so.2": {Mode: os.ModeSymlink | 0777},
		}},

		"run": {Mode: os.ModeDir | 0755, Dir: dir{
			"user": {Mode: os.ModeDir | 0755, Dir: dir{
				"1000": {Mode: os.ModeDir | 0770, Dir: dir{
					"bus":       {Mode: os.ModeSocket | 0775},
					"wayland-0": {Mode: os.ModeSocket | 070},
					"pulse": {Mode: os.ModeDir | 0700, Dir: dir{
						"native": {Mode: os.ModeSocket | 0777},
					}},
				}},
			}},
		}},

		"tmp": {Mode: os.ModeDir | 0770, Dir: dir{}},

		"lib":  {Mode: os.ModeDir | 0755},
		"proc": {Mode: os.ModeDir | 0555},
	}},

	Mount: []*mountinfo.Entry{
		r("/sysroot", "/", "ro,nosuid,nodev,relatime", "tmpfs", "rootfs", "rw,uid=110002,gid=110002,inode64"),
		r("/", "/proc", "rw,nosuid,nodev,noexec,relatime", "proc", "proc", "rw"),
		r("/", "/.hakurei", "rw,nosuid,nodev,relatime", "tmpfs", "ephemeral", "rw,size=4k,mode=755,uid=110002,gid=110002,inode64"),
		r("/", "/dev", "ro,nosuid,nodev,relatime", "tmpfs", "devtmpfs", "rw,mode=755,uid=110002,gid=110002,inode64"),
		r("/null", "/dev/null", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/zero", "/dev/zero", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/full", "/dev/full", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/random", "/dev/random", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/urandom", "/dev/urandom", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/tty", "/dev/tty", "rw,nosuid,noexec,relatime", "devtmpfs", "devtmpfs", ignore),
		r("/", "/dev/pts", "rw,nosuid,noexec,relatime", "devpts", "devpts", "rw,mode=620,ptmxmode=666"),
		r("/", "/dev/mqueue", "rw,nosuid,nodev,noexec,relatime", "mqueue", "mqueue", "rw"),
		r("/", "/dev/shm", "rw,nosuid,nodev,relatime", "tmpfs", "ephemeral", "rw,uid=110002,gid=110002,inode64"),
		r("/", "/run/user", "rw,nosuid,nodev,relatime", "tmpfs", "ephemeral", "rw,size=16384k,mode=755,uid=110002,gid=110002,inode64"),
		r("/tmp/hakurei.0/runtime/3", "/run/user/1000", "rw,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r("/tmp/hakurei.0/tmpdir/3", "/tmp", "rw,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r(ignore, "/etc/passwd", "ro,nosuid,nodev,relatime", "tmpfs", "rootfs", "rw,uid=110002,gid=110002,inode64"),
		r(ignore, "/etc/group", "ro,nosuid,nodev,relatime", "tmpfs", "rootfs", "rw,uid=110002,gid=110002,inode64"),
		r(ignore, "/run/user/1000/wayland-0", "ro,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r(ignore, "/run/user/1000/bus", "ro,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r("/usr/lib", "/lib", "ro,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r("/opt/test-helper/bin/tester", "/.hakurei/test-helper", "ro,nosuid,nodev,relatime", "overlay", "overlay", ignore),
		r(ignore, "/run/user/1000/pulse/native", "ro,nosuid,nodev,relatime", "overlay", "overlay", ignore),
	},

	Seccomp: true,

	TrySocket:     "/tmp/.X11-unix/X0",
	ErrnoAbstract: syscall.ECONNREFUSED,
	ErrnoPathname: syscall.ENOENT,
}.register("mapuid")