From golangci-lint:
> SA1019: rand.Read has been deprecated since Go 1.20 because it
>shouldn't be used: For almost all use cases, crypto/rand.Read is more
>appropriate. (staticcheck)
> SA1019: rand.Seed has been deprecated since Go 1.20 and an alternative
>has been available since Go 1.0: Programs that call Seed and then expect
>a specific sequence of results from the global random source (using
>functions such as Int) can be broken when a dependency changes how
>much it consumes from the global random source. To avoid such breakages,
>programs that need a specific result sequence should use
>NewRand(NewSource(seed)) to obtain a random generator that other
>packages cannot access. (staticcheck)
See also:
- https://pkg.go.dev/math/rand@go1.20#Read
- https://pkg.go.dev/math/rand@go1.20#Seed
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
Enables showing debug logs in testing output.
For integration tests the client log output will show
in addition to daemon output, with timestamps for better
correlation.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
For block device like devicemapper, umount before committing
active snapshot can sync data onto disk. Otherewise:
1. deactivating a block device in use will fail or IO error
when forced;
2. new snapshot on it will not catch the data not laid on disk yet.
Signed-off-by: Eric Ren <renzhen.rz@alibaba-linux.com>
Since there is no real action the user can do, these can safely be
informative that the underlying filesystem does not support a snapshot
plugin at boot.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Auto-detect longest common dir in lowerdir option and compact it if the
option size is hitting one page size. If does, Use chdir + CLONE to do
mount thing to avoid hitting one page argument buffer in linux kernel
mount.
Signed-off-by: Wei Fu <fhfuwei@163.com>
Go 1.11 uses a different formatting for maps, and now
aligns values; running `gofmt -s -w` on this file resulted
in this diff;
```patch
content/testsuite/testsuite.go | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/content/testsuite/testsuite.go b/content/testsuite/testsuite.go
index 974c7cb8ed..d9ae9dc160 100644
--- a/content/testsuite/testsuite.go
+++ b/content/testsuite/testsuite.go
@@ -365,8 +365,8 @@ func checkLabels(ctx context.Context, t *testing.T, cs content.Store) {
rootTime := time.Now().UTC().Format(time.RFC3339)
labels := map[string]string{
- "k1": "v1",
- "k2": "v2",
+ "k1": "v1",
+ "k2": "v2",
"containerd.io/gc.root": rootTime,
}
@@ -402,7 +402,7 @@ func checkLabels(ctx context.Context, t *testing.T, cs content.Store) {
}
info.Labels = map[string]string{
- "k1": "v1",
+ "k1": "v1",
"containerd.io/gc.root": rootTime,
}
preUpdate = time.Now()
```
Adding a whitespace before the long key to make it format the same
on both Go 1.11 and older versions of Go.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
