Commit Graph

11 Commits

Author SHA1 Message Date
Miloslav Trmač 35b3e0f41b Avoid unnecessary manually-coded loops
Use the "slices", "maps" standard library packages, or other
readily-available features.

Should not change behavior.

Signed-off-by: Miloslav Trmač <mitr@redhat.com>
2024-09-05 19:45:45 +02:00
Kir Kolyshkin a4d8f720a2 Format sources with gofumpt
gofumpt is a superset of gofmt, enabling some more code formatting
rules.

This commit is brought to you by

	gofumpt -w .

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
2023-05-26 16:17:31 -07:00
Miloslav Trmač b8f4b5f2d3 Use os.ReadDir instead of ioutil.ReadDir
That is frequently an optimization, because it avoids
a per-item lstat().

Signed-off-by: Miloslav Trmač <mitr@redhat.com>
2022-09-12 16:31:38 +02:00
Miloslav Trmač a1ccc9d862 Use os.WriteFile instead of ioutil.WriteFile
Signed-off-by: Miloslav Trmač <mitr@redhat.com>
2022-09-12 16:31:34 +02:00
Eng Zer Jun 6ea3603b6b
test: use `T.TempDir` to create temporary test directory
This commit replaces `ioutil.TempDir` with `t.TempDir` in tests. The
directory created by `t.TempDir` is automatically removed when the test
and all its subtests complete.

Prior to this commit, temporary directory created using `ioutil.TempDir`
needs to be removed manually by calling `os.RemoveAll`, which is omitted
in some tests. The error handling boilerplate e.g.
	defer func() {
		if err := os.RemoveAll(dir); err != nil {
			t.Fatal(err)
		}
	}
is also tedious, but `t.TempDir` handles this for us nicely.

Reference: https://pkg.go.dev/testing#T.TempDir
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2022-08-30 01:21:37 +08:00
Daniel J Walsh 3f8c0dc0de
Wrap errors properly with fmt.Errorf
Also returned errors should not begine with a capatalized errors.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2022-07-12 13:26:10 -04:00
chenk008 f5815b0453 Fix: relative path will result infinite loop
Signed-off-by: chenk008 <kongchen28@gmail.com>
2021-10-19 19:30:50 +08:00
Nalin Dahyabhai 29701da52c pkg/idtools.TestParseSubidFileWithNewlinesAndComments(): clean up
Remove the temporary directory that the test creates.

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
2021-02-23 14:40:04 -05:00
Daniel J Walsh f39066fe1b Update packages to match latest code in moby/pkg
Had to vendor in a new version of golang.org/x/net to build
Also had to make some changes to drivers to handle
archive.Reader -> io.Reader
archive.Archive -> io.ReadCloser

Also update .gitingore to ignore emacs files, containers-storage.*
and generated man pages.

Also no longer test travis against golang 1.7, cri-o, moby have also
done this.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2017-09-12 18:00:29 +00:00
Antonio Murdaca bf04d68db2 pkg: idtools: fix subid files parsing
Since Docker is already skipping newlines in /etc/sub{uid,gid},
this patch skips commented out lines - otherwise Docker fails to start.
Add unit test also.

Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2016-02-26 15:42:05 +01:00
Phil Estes ae8c004dc1 Correct build-time directory creation with user namespaced daemon
This fixes errors in ownership on directory creation during build that
can cause inaccessible files depending on the paths in the Dockerfile
and non-existing directories in the starting image.

Add tests for the mkdir variants in pkg/idtools

Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
2015-10-20 08:59:48 -04:00