diff options
| author | Ophestra <cat@gensokyo.uk> | 2025-08-03 19:18:53 +0900 |
|---|---|---|
| committer | Ophestra <cat@gensokyo.uk> | 2025-08-03 19:18:53 +0900 |
| commit | 38245559dca0833dc078b982d59490eee53e168c (patch) | |
| tree | ffe415b5db8fd21b3a75600428f167eeef018591 /internal/app/app_nixos_linux_test.go | |
| parent | 7b416d47dcb830aab5daa432cf79af5f8bbacaef (diff) | |
container/ops: mount dev readonly
There is usually no good reason to write to /dev. This however doesn't work in internal/app because FilesystemConfig supplied by ContainerConfig might add entries to /dev, so internal/app follows DevWritable with Remount instead.
Signed-off-by: Ophestra <cat@gensokyo.uk>
Diffstat (limited to 'internal/app/app_nixos_linux_test.go')
| -rw-r--r-- | internal/app/app_nixos_linux_test.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/internal/app/app_nixos_linux_test.go b/internal/app/app_nixos_linux_test.go index 2db3bf8a..a0da52c0 100644 --- a/internal/app/app_nixos_linux_test.go +++ b/internal/app/app_nixos_linux_test.go @@ -118,7 +118,7 @@ var testCasesNixos = []sealTestCase{ Ops: new(container.Ops). Proc("/proc"). Tmpfs(hst.Tmp, 4096, 0755). - Dev("/dev", true). + DevWritable("/dev", true). Bind("/bin", "/bin", 0). Bind("/usr/bin", "/usr/bin", 0). Bind("/nix/store", "/nix/store", 0). @@ -131,6 +131,7 @@ var testCasesNixos = []sealTestCase{ Bind("/run/opengl-driver", "/run/opengl-driver", 0). Bind("/dev/dri", "/dev/dri", container.BindDevice|container.BindWritable|container.BindOptional). Etc("/etc", "8e2c76b066dabe574cf073bdb46eb5c1"). + Remount("/dev", syscall.MS_RDONLY). Tmpfs("/run/user", 4096, 0755). Bind("/tmp/hakurei.1971/runtime/1", "/run/user/1971", container.BindWritable). Bind("/tmp/hakurei.1971/tmpdir/1", "/tmp", container.BindWritable). |