Commit Graph

2027 Commits

Author SHA1 Message Date
cat 371dd5b938 nix: create current-system symlink
This is copied at runtime because it appears to be impossible to obtain this path in nix.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-26 02:06:11 +09:00
cat 4836d570ae test: raise long timeout to 15 seconds
The race detector really slows down container tooling.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-26 01:59:05 +09:00
cat 985f9442e6 sandbox: copy symlink with magic prefix
This does not dereference the symlink, but only reads one level of it. This is useful for symlink targets that are not yet known at the time the configuration is emitted.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-26 01:42:39 +09:00
cat 67eb28466d nix: create opengl-driver symlink
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 20:52:20 +09:00
cat c326c3f97d fst/sandbox: do not create /etc in advance
This is now handled by the setup op. This also gets rid of the hardcoded /etc path.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 20:00:34 +09:00
cat 971c79bb80 sandbox: remove hardcoded parent perm
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 19:49:51 +09:00
cat f86d868274 sandbox: wrap error with its own text message
PathError has a pretty good text message, many of them are wrapped with its own text message. This change adds a function to do just that to improve readability.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 19:42:20 +09:00
cat 33940265a6 sandbox: do not ensure symlink target
This masks EEXIST on target and might clobber filesystems and lead to other confusing behaviour. Create its parent instead.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 19:30:53 +09:00
cat b39f3aeb59 helper: remove bubblewrap wrapper
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 05:35:02 +09:00
cat 61dbfeffe7 sandbox/wl: move into sandbox
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 05:26:37 +09:00
cat 532feb4bfa app: merge shim into app package
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 05:21:47 +09:00
cat ec5e91b8c9 system: optimise string formatting
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 04:42:30 +09:00
cat ee51320abf test: check revert type selection
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 04:37:58 +09:00
cat 5c4058d5ac app: run in native sandbox
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 01:52:49 +09:00
cat e732dca762 wl: fix sync pipe keepalive
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 01:33:37 +09:00
cat a9adcd914b fortify/parse: omit try fd fallthrough message
This reduces noise in verbose output.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-25 01:21:11 +09:00
cat 3dd4ff29c8 test/sandbox: check mount table length
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 16:36:53 +09:00
cat 61d86c5e10 test/sandbox: fix stdout tty check
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 16:23:50 +09:00
cat d097eaa28f test/sandbox: unquote fail messages
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 16:03:53 +09:00
cat ad3576c164 sandbox: resolve tty name
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 16:03:07 +09:00
cat b989a4601a test/sandbox: fail on mismatched mount entry
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 13:43:32 +09:00
cat a11237b158 sandbox/vfs: add doc comments
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 13:21:55 +09:00
cat 40f00d570e sandbox: set mkdir perm
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 12:51:39 +09:00
cat 0eb1bc6301 test/sandbox: verify outcome via mountinfo
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-24 01:42:38 +09:00
cat 1eb837eab8 test/sandbox: warn about misuse in doc comment
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 23:28:28 +09:00
cat 0a4e633db2 nix: filter test from source
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 22:20:19 +09:00
cat e8809125d4 sandbox: verify outcome via mountinfo
This contains much more information than /proc/mounts and allows for more fields to be checked. This also removes the dependency on the test package.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 22:17:36 +09:00
cat 806ce18c0a test/sandbox: check mapuid outcome
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 17:56:07 +09:00
cat b71d2bf534 test/sandbox: check tty outcome
This makes no difference currently but has different behaviour in the native sandbox.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 17:28:57 +09:00
cat 46059b1840 test/sandbox: print mismatching file content
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 17:24:52 +09:00
cat d2c329bcea test: format path aid offsets
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 17:21:14 +09:00
cat 2d379b5a38 test/sandbox: pass want file as argument
This avoids building the check program multiple times.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 15:00:59 +09:00
cat 75e0c5d406 test/sandbox: parse full test case
This makes declaring multiple tests much cleaner.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 14:53:50 +09:00
cat 770b37ae16 sandbox/vfs: match MS_NOSYMFOLLOW flag
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 13:57:30 +09:00
cat c638193268 sandbox: apply vfs options to bind mounts
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 05:27:57 +09:00
cat 8c3a817881 sandbox/vfs: unfold mount hierarchy
This presents all visible mount points under path. This is useful for applying extra vfs options to bind mounts.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 05:23:31 +09:00
cat e2fce321c1 sandbox/vfs: expose mountinfo line scanning
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-23 02:46:58 +09:00
cat 241702ae3a go: 1.23
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-22 18:20:06 +09:00
cat d21d9c5b1d sandbox/vfs: parse vfs options
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 17:12:10 +09:00
cat a70daf2250 sandbox: resolve inverted flags in op
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 12:58:38 +09:00
cat 632b18addd test/sandbox: rename misleading bind destination
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 12:56:11 +09:00
cat a57a7a6a16 test/sandbox: check type handling host_passthrough
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 12:21:08 +09:00
cat 5098b12e4a sandbox/vfs: count mountinfo entries
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 12:14:33 +09:00
cat 9ddf5794dd sandbox/vfs: implement proc_pid_mountinfo(5) parser
Test cases are mostly taken from util-linux. This implementation is more correct and slightly faster than the one found in github:kubernetes/utils.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-21 00:35:49 +09:00
cat b74a08dda9 sandbox: prepare ops early
Some setup code needs to run in host root. This change allows that to happen.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-18 02:17:46 +09:00
cat 1b9408864f sandbox: pass cmd to cancel function
This is not usually in scope otherwise.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 22:36:39 +09:00
cat cc89dbdf63 sandbox: place files with content
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 22:13:22 +09:00
cat 228f3301f2 sandbox: create directories
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 22:03:06 +09:00
cat 07181138e5 sandbox/mount: pass absolute path
This should never be used unless there is a good reason to, like using a file in the intermediate root.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 21:53:31 +09:00
cat 816b372f14 sandbox: cancel process on serve error
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-17 21:49:45 +09:00