- drop support for go1.24
- update vendor.mod to go1.25.0
- update //go:build tags to go1.25
The golang.org/x/ dependencies now require go1.25 as a minimum,
so updating our build tags accordingly.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This package imports all "importable" packages, i.e., packages that:
- are not applications ("main")
- are not internal
- and that have non-test go-files
We do this to verify that our code can be consumed as a dependency
in "module mode". When using a dependency that does not have a go.mod
(i.e.; is not a "module"), go implicitly generates a go.mod. Lacking
information from the dependency itself, it assumes "go1.16" language
(see [DefaultGoModVersion]). Starting with Go1.21, go downgrades the
language version used for such dependencies, which means that any
language feature used that is not supported by go1.16 results in a
compile error;
# github.com/docker/cli/cli/context/store
/go/pkg/mod/github.com/docker/cli@v25.0.0-beta.2+incompatible/cli/context/store/storeconfig.go:6:24: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
/go/pkg/mod/github.com/docker/cli@v25.0.0-beta.2+incompatible/cli/context/store/store.go:74:12: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
These errors do NOT occur when using GOPATH mode, nor do they occur
when using "pseudo module mode" (the "-mod=mod -modfile=vendor.mod"
approach used in this repository).
As a workaround for this situation, we must include "//go:build" comments
in any file that uses newer go-language features (such as the "any" type
or the "min()", "max()" builtins).
From the go toolchain docs (https://go.dev/doc/toolchain):
> The go line for each module sets the language version the compiler enforces
> when compiling packages in that module. The language version can be changed
> on a per-file basis by using a build constraint.
>
> For example, a module containing code that uses the Go 1.21 language version
> should have a go.mod file with a go line such as go 1.21 or go 1.21.3.
> If a specific source file should be compiled only when using a newer Go
> toolchain, adding //go:build go1.22 to that source file both ensures that
> only Go 1.22 and newer toolchains will compile the file and also changes
> the language version in that file to Go 1.22.
This file is a generated module that imports all packages provided in
the repository, which replicates an external consumer using our code
as a dependency in go-module mode, and verifies all files in those
packages have the correct "//go:build <go language version>" set.
To test this package:
make shell
make -C ./internal/gocompat/
make: Entering directory '/go/src/github.com/docker/cli/internal/gocompat'
GO111MODULE=off go generate .
GO111MODULE=on go mod tidy
GO111MODULE=on go test -v
# github.com/docker/cli/templates
../../templates/templates.go:13:17: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
# github.com/docker/cli/cli/compose/template
../../cli/compose/template/template.go:98:45: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/template/template.go:105:27: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/template/template.go:141:28: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
# github.com/docker/cli/cli/compose/types
../../cli/compose/types/types.go:53:22: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:86:34: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:105:22: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:137:34: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:211:20: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:343:35: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:442:40: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:469:24: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:490:24: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:587:28: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/types/types.go:442:40: too many errors
# github.com/docker/cli/cli/context/store
../../cli/context/store/storeconfig.go:6:24: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/context/store/store.go:74:12: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/context/store/store.go:75:23: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/context/store/metadatastore.go:43:58: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/context/store/metadatastore.go:48:22: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/context/store/metadatastore.go:80:30: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
# github.com/docker/cli/cli/command/idresolver
../../cli/command/idresolver/idresolver.go:6:2: "github.com/docker/docker/api/types" imported and not used
../../cli/command/idresolver/idresolver.go:7:2: "github.com/docker/docker/api/types/swarm" imported and not used
../../cli/command/idresolver/idresolver.go:9:2: "github.com/pkg/errors" imported and not used
../../cli/command/idresolver/idresolver.go:28:49: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/command/idresolver/idresolver.go:58:53: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
# github.com/docker/cli/cli/compose/schema
../../cli/compose/schema/schema.go:20:46: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/schema/schema.go:27:53: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/schema/schema.go:45:32: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
../../cli/compose/schema/schema.go:66:33: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
FAIL gocompat [build failed]
make: *** [Makefile:3: verify] Error 1
make: Leaving directory '/go/src/github.com/docker/cli/internal/gocompat'
[DefaultGoModVersion]: https://github.com/golang/go/blob/58c28ba286dd0e98fe4cca80f5d64bbcb824a685/src/cmd/go/internal/gover/version.go#L15-L24
[2]: https://go.dev/doc/toolchain
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- remove constructor
- fix mixed pointer/non-pointer receivers
- just embed the error we want to produce
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Create a copy of the registry package to use, so that code used only
for trust can be removed from the cli/internal package.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
move the `trust` subcommands to a plugin, so that the subcommands can
be installed separate from the `docker trust` integration in push/pull
(for situations where trust verification happens on the daemon side).
make binary
go build -o /usr/libexec/docker/cli-plugins/docker-trust ./cmd/docker-trust
docker info
Client:
Version: 28.2.0-dev
Context: default
Debug Mode: false
Plugins:
buildx: Docker Buildx (Docker Inc.)
Version: v0.24.0
Path: /usr/libexec/docker/cli-plugins/docker-buildx
trust: Manage trust on Docker images (Docker Inc.)
Version: unknown-version
Path: /usr/libexec/docker/cli-plugins/docker-trust
docker trust --help
Usage: docker trust [OPTIONS] COMMAND
Extended build capabilities with BuildKit
Options:
-D, --debug Enable debug logging
Management Commands:
key Manage keys for signing Docker images
signer Manage entities who can sign Docker images
Commands:
inspect Return low-level information about keys and signatures
revoke Remove trust for an image
sign Sign an image
Run 'docker trust COMMAND --help' for more information on a command.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Various dependencies, including "golang.org/x/.." started to update
the minimum required version,so we should follow suit for the next
release.
Note that the `//go:build` directives not necesserily have to be
updated, but it's good to keep them in sync until we have a go.mod
to control this.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Some tests had to be skipped as there's some issues to address, and
some of the result-types cannot be mocked / stubbed.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This interface is used in tests to provide a dummy notary client,
but none of the tests require any arguments, so let's remove them.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The RegisterLegacy and Register functions register constructors for
commands, so we should expect them to be a fresh copy that is not
shared, which means that we can mutate the command in-place.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The Register and RegisterLegacy functions are designed to be used
in package init() functions, which are guaranteed to be run
sequentially.
From the documentation (https://go.dev/ref/mem#init);
> Program initialization runs in a single goroutine, but that goroutine
> may create other goroutines, which run concurrently. If a package `p`
> imports package `q`, the completion of `q`'s `init` functions happens
> before the start of any of `p`'s.
>
> The completion of all `init` functions is synchronized before the
> start of the function `main.main`.
This patch removes the synchonisation as no concurrency should happen
if these functions are used as intended.
As the internal queue is not expected to be mutated after use, we also
don't have to return a copy.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Parse/format the repository name when constructing and store the
result.
- Remove the Name() accessor, as this type is only used internally,
and no longer had any special handling.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Most places only use IndexInfo (and may not even need that), so replace
the use of ParseRepositoryInfo for NewIndexInfo, and move the RepositoryInfo
type to the trust package, which uses it as part of its ImageRefAndAuth
struct.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Removed the error return from the `ParseRepositoryInfo` function.
There are no validation steps inside `ParseRepositoryInfo` which
could cause an error, so we always returned a nil error.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
We transitioned most functionality of docker/errdefs to containerd
errdefs module, and the docker/errdefs package should no longer be
used.
Because of that, there will no longer be ambiguity, so we can remove
the aliases for this package, and use it as "errdefs".
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Moves ParseVolume() to a new internal package to remove the dependency
on cli/compose/loader in cli/command/container/opts.go
refactor to keep types isolated
- rename the package to "volumespec" to reuse the name of the package
as part of the name (parsevolume.ParseVolume() -> volumespec.Parse())
- move the related compose types to the internal package as well,
and rename them to be more generic (not associated with "compose");
- ServiceVolumeConfig -> VolumeConfig
- ServiceVolumeBind -> BindOpts
- ServiceVolumeVolume -> VolumeOpts
- ServiceVolumeImage -> ImageOpts
- ServiceVolumeTmpfs -> TmpFsOpts
- ServiceVolumeCluster -> ClusterOpts
- alias the internal types inside cli/compose/types to keep backward
compatibility (for any external consumers); even though the implementation
is internal, Go allows aliasing types to use them externally.
Signed-off-by: Michael Tews <michael@tews.dev>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
internal/registry/errors.go:26:43: use-any: since Go 1.18 'interface{}' can be replaced by 'any' (revive)
func invalidParamf(format string, args ...interface{}) error {
^
internal/registry/registry_mock_test.go:52:51: use-any: since Go 1.18 'interface{}' can be replaced by 'any' (revive)
func writeResponse(w http.ResponseWriter, message interface{}, code int) {
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The registry.ServiceConfig struct in the API types was meant for the
registry configuration on the daemon side; it has variuos fields we
don't use, defines methods for (un)marshaling JSON, and a custom version
of `net.IPNet`, also to (un)marshal JSON.
None of that is needed, so let's change it to a local type, and implement
a constructor (as we now only have "insecure registries" to care
about).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
It was written to be used as validate-func for command-line flags, which
we don't use it for (which for CLI-flags includes normalizing the value).
The validation itself didn't add much; it only checked the registry didn't
start or end with a hyphen (which would still fail when parsing).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
now that we no longer need to account for mirrors, these were
identical, so just use a single one.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The CLI does not have information about mirrors, and doesn't
configure them, so we can remove these parts.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
