These were deprecated in 7ce1edd7c6, which
is part of v27.0.0. Move them to a test-file as they were only used for
tests.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
These tests were named confusingly as they're testing `TruncateID`.
While renaming, let's also combine them into a single test using
a test-table, so that the test-cases can carry some description
what they're testing.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- `IsShortID` was deprecated in 2100a70741
- `ValidateID` was deprecated in e19e6cf7f4
Both are part of 27.0, so we can remove these.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 2ce811e632 migrated the use of the
userns package to the github.com/moby/sys/user module.
After further discussion with maintainers, it was decided to move the
userns package to a separate module, as it has no direct relation with
"user" operations (other than having "user" in its name).
This patch migrates our code to use the new module.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The userns package in libcontainer was integrated into the moby/sys/user
module at commit [3778ae603c706494fd1e2c2faf83b406e38d687d][1].
The userns package is used in many places, and currently either depends
on runc/libcontainer, or on containerd, both of which have a complex
dependency tree. This patch is part of a series of patches to unify the
implementations, and to migrate toward that implementation to simplify
the dependency tree.
[1]: 3778ae603c
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This simplifies how we manage log files, especially rotated ones.
It also fixes a long-standing issue to lazily open rotated files so we
don't needlessly start decompressing files that we don't need.
Much of this is just setting things up for commits following this one.
It uses ReaderAtSize for managing all files to be tailed and manages
cleanups by passing closures.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This package is only used by the daemon, so move it to the internal
rootless package instead.
Note that technically this could be in daemon/internal, but as there's
already an existing internal/rootless package (which needs to be in the
top-level internal package because it's also used by /plugin), I'm moving
it there.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The only external consumer are the `graphdriver` and `graphdriver/shim`
packages in github.com/docker/go-plugins-helpers, which depended on
[ContainerFS][1], which was removed in 9ce2b30b81.
graphdriver-plugins were deprecated in 6da604aa6a,
and support for them removed in 555dac5e14,
so removing this should not be an issue.
Ideally this package would've been moved inside `daemon/internal`, but it's used
by the `daemon` (cleanupContainer), `plugin` package, and by `graphdrivers`,
so needs to be in the top-level `internal/` package.
[1]: 6eecb7beb6/graphdriver/api.go (L218)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Improve some GoDoc to use docs links
- Change the Windows stub to an actual wrapper function, as we don't
want it to be updateable, and it currently shows as "variable" on
pkg.go.dev, which is confusing.
- Remove "import" comments in preparation of moving this package
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
createTarFile accepts a opts (TarOptions) argument to specify whether
userns is enabled; whe should consider always detecting locally, but
at least make sure we're consistently working with the same value within
this function.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This function was discarding EPERM errors if it detected that userns was
enabled; move such checks to the caller-site, so that they can decide
how to handle the error (which, in case of userns may be to log and ignore).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Since 838047a1f5, the overlayWhiteoutConverter
is supported with userns enabled, so we no longer need this check.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Looks like the way it picks up #nosec comments changed, causing the
linter error to re-appear;
pkg/archive/archive_linux.go:57:17: G305: File traversal when extracting zip/tar archive (gosec)
Name: filepath.Join(hdr.Name, WhiteoutOpaqueDir),
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This const was exported because it was in use by pkg/symlink. This
dependency was removed in a48c6e3005,
after which this const was only used internally.
This patch deprecates the const and introduces a non-exported const
to use.
There are no known external consumers of this const, so we may skip
deprecating it.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
TestChangesDirsEmpty and TestChangesDirsMutated fail on Windows V19H1 (1903)
and up, possibly due to changes in the kernel:
=== FAIL: github.com/docker/docker/pkg/archive TestChangesDirsEmpty (0.21s)
changes_test.go:261: Reported changes for identical dirs: [{\dirSymlink C}]
=== FAIL: github.com/docker/docker/pkg/archive TestChangesDirsMutated (0.14s)
changes_test.go:391: unexpected change "C \\dirSymlink" "\\dirnew"
commit 8f4b3b0ad4 added a version-dependent
skip for those tests, but as we no longer run CI on versions before V19H1,
we can remove the kernel-version check, and skip it on Windows unconditionally.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While using iota can be convenient, it can also make it harder to grasp
what value is assigned. Use of iota also makes changing values implicit;
changing the order of these consts implicitly means their value changes.
This can be problematic, as some of these consts are a plain `int` and
while golang is strong-typed, it does allow plain `int` values to be
used for such values.
For example, `archive.Tar` accepts a `Compression` as second argument,
but allows a plain int to be passed, so both of these are equivalent;
archive.Tar(contextDir, archive.Uncompressed)
archive.Tar(contextDir, 0)
This patch removes the use of `iota`, and instead explicitly setting a
value for each to prevent accidental changes in their value, which can
be hard to discover.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
[pkg/system.Lgetxattr] is only implemented on Linux, and always produces
an ErrNotSupportedPlatform on other platforms.
This patch removes the call to this function, but intentionally leaves
it commented-out as a reminder to include this code if this would ever
be refactored and implemented on other platforms.
[pkg/system.Lgetxattr]: d1273b2b4a/pkg/system/xattrs_unsupported.go (L1-L8)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
These were added in baacae8345, but are
currently only used in tests inside pkg/archive. There are no external
users of this function, so we should deprecated them.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
