This is to ensure that Go version in Dockerfile (which is used to build
release binaries) is:
- currently supported;
- used in CI tests.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit df4acc8867)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
For some reason, some jobs in .github/workflows/validate.yml
have "fetch-depth: 0" argument to actions/checkout, meaning
"all history for all branches and tags". Obviously this is
not needed here.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit e0b00171eb0f338cf024760019abdd4e7dec690f)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 0200ccb53d9265c43f203fb98a9862407835eb23)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This will result in slower runs but we are having issues with
golangci-lint (false positives) that are most probably related
to caching.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 96dfa9de54)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
All the new code appears in main (not in the release branches),
and we only want extra linter rules to apply to new code.
Disable lint-extra job if the PR is not to the main branch.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 1c4dba693f)
Signed-off-by: lifubang <lifubang@acmcoder.com>
When we run CI not on a pull request, the commit job is skipped, as a
result, all-done is also skipped.
To allow all-done to succeed, modify the commit job to succeed for
non-PRs.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 43955a0d28b1f8748ddcc3fcb65fbbf3d2d52d27)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
... or from another job.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 9d970f1dfb890e8c28f1cec7ad58cf414fab3684)
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The new configuration file was initially generated by golangci-lint
migrate, when tweaked to minimize and simplify.
golangci-lint v2 switches to a new version of staticcheck which shows
much more warnings. Some of them were fixed by a few previous commits,
and the rest of them are disabled.
In particular, ST1005 had to be disabled (an attempt to fix it was made
in https://github.com/opencontainers/runc/pull/3857 but it wasn't
merged).
Also, golangci-extra was modified to include ALL staticcheck linters.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
(cherry picked from commit 127e8e68d3)
Signed-off-by: lifubang <lifubang@acmcoder.com>
Also, bump golangci-lint to v1.64 (v1.64.2 added Go 1.24 support).
NOTE we still use Go 1.23.x for official builds.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
GHA shows a warning telling that "ubuntu-latest" is going to be switched
to ubuntu-24.04 soon. Let's specify the version explicitly (and switch
to 24.04 for this job ahead of github).
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This allows to make a 17% smaller runc binary by not compiling in
checkpoint/restore support.
It turns out that google.golang.org/protobuf package, used by go-criu,
is quite big, and go linker can't drop unused stuff if reflection is
used anywhere in the code.
Currently there's no alternative to using protobuf in go-criu, and since
not all users use c/r, let's provide them an option for a smaller
binary.
For the reference, here's top10 biggest vendored packages, as reported
by gsa[1]:
$ gsa runc | grep vendor | head
│ 8.59% │ google.golang.org/protobuf │ 1.3 MB │ vendor │
│ 5.76% │ github.com/opencontainers/runc │ 865 kB │ vendor │
│ 4.05% │ github.com/cilium/ebpf │ 608 kB │ vendor │
│ 2.86% │ github.com/godbus/dbus/v5 │ 429 kB │ vendor │
│ 1.25% │ github.com/urfave/cli │ 188 kB │ vendor │
│ 0.90% │ github.com/vishvananda/netlink │ 135 kB │ vendor │
│ 0.59% │ github.com/sirupsen/logrus │ 89 kB │ vendor │
│ 0.56% │ github.com/checkpoint-restore/go-criu/v6 │ 84 kB │ vendor │
│ 0.51% │ golang.org/x/sys │ 76 kB │ vendor │
│ 0.47% │ github.com/seccomp/libseccomp-golang │ 71 kB │ vendor │
And here is a total binary size saving when `runc_nocriu` is used.
For non-stripped binaries:
$ gsa runc-cr runc-nocr | tail -3
│ -17.04% │ runc-cr │ 15 MB │ 12 MB │ -2.6 MB │
│ │ runc-nocr │ │ │ │
└─────────┴──────────────────────────────────────────┴──────────┴──────────┴─────────┘
And for stripped binaries:
│ -17.01% │ runc-cr-stripped │ 11 MB │ 8.8 MB │ -1.8 MB │
│ │ runc-nocr-stripped │ │ │ │
└─────────┴──────────────────────────────────────────┴──────────┴──────────┴─────────┘
[1]: https://github.com/Zxilly/go-size-analyzer
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The warnings fixed were:
libcontainer/configs/config_test.go:205:12: printf: non-constant format string in call to (*testing.common).Errorf (govet)
t.Errorf(fmt.Sprintf("Expected error to not occur but it was %+v", err))
^
libcontainer/cgroups/fs/blkio_test.go:481:13: printf: non-constant format string in call to (*testing.common).Errorf (govet)
t.Errorf(fmt.Sprintf("test case '%s' failed unexpectedly: %s", testCase.desc, err))
^
libcontainer/cgroups/fs/blkio_test.go:595:13: printf: non-constant format string in call to (*testing.common).Errorf (govet)
t.Errorf(fmt.Sprintf("test case '%s' failed unexpectedly: %s", testCase.desc, err))
^
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Add a CI job to ensure go fix produces no result. Quoting
`go doc cmd/fix`:
> Fix finds Go programs that use old APIs and rewrites them to use newer
> ones. After you update to a new Go release, fix helps make the
> necessary changes to your programs.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Now when Go 1.22.4 is out it should no longer be a problem.
Leave Go 1.21 for CentOS testing (CentOS 7 and 8 have older glibc)
and Dockerfile (Debian 11 have older glibc).
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Note that github-actions output format is deprecated and no longer supported,
and it is also no longer needed since setup-go problem matcher already
handles default golangci-lint output format ("colored-line-number").
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
The default timeout is 360 minutes, which is way long for these jobs.
If the CI (or a test) has stuck, we'd better know about it earlier than
in 6 hours.
Set the timeouts for some [relatively] long running jobs conservatively:
- test and release jobs usually take ~10 minutes;
- lint job takes 1 minute (but can be a few times slower when we switch
Go or golangci-lint version);
- cross-386 job takes about 2 minutes;
- the rest is seconds (and I am lazy to set timeouts everywhere).
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Since commit e3cf217cf1 actions/setup-go@v4 uses caching
implicitly, and olangci/golangci-lint-action also uses caching.
These two caches clash, resulting in multiple warnings in CI logs.
The official golangci-lint-action solution is to disable caching
for setup-go job (see [1]). Do the same.
[1] https://github.com/golangci/golangci-lint-action/pull/704
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
These checks ensure that all of the keys in the runc.keyring list are
actually the keys of the specified user and that the users themselves
are actually maintainers.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>
For test jobs, add ubuntu 22.04 into the matrix, so we can test of both
cgroup v1 and v2.
For validate jobs, just switch to ubuntu 22.04
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Kir Kolyshkin