1d768f8983
Go maintainers started to unconditionally update the minimum go version for golang.org/x/ dependencies to go1.23, which means that we'll no longer be able to support any version below that when updating those dependencies; > all: upgrade go directive to at least 1.23.0 [generated] > > By now Go 1.24.0 has been released, and Go 1.22 is no longer supported > per the Go Release Policy (https://go.dev/doc/devel/release#policy). > > For golang/go#69095. This updates our minimum version to go1.23, as we won't be able to maintain compatibility with older versions because of the above. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
55 lines
1.6 KiB
Go
55 lines
1.6 KiB
Go
// FIXME(thaJeztah): remove once we are a module; the go:build directive prevents go from downgrading language version to go1.16:
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//go:build go1.23
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package manager
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import (
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"fmt"
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)
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// pluginError is set as Plugin.Err by NewPlugin if the plugin
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// candidate fails one of the candidate tests. This exists primarily
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// to implement encoding.TextMarshaller such that rendering a plugin as JSON
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// (e.g. for `docker info -f '{{json .CLIPlugins}}'`) renders the Err
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// field as a useful string and not just `{}`. See
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// https://github.com/golang/go/issues/10748 for some discussion
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// around why the builtin error type doesn't implement this.
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type pluginError struct {
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cause error
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}
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// Error satisfies the core error interface for pluginError.
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func (e *pluginError) Error() string {
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return e.cause.Error()
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}
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// Cause satisfies the errors.causer interface for pluginError.
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func (e *pluginError) Cause() error {
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return e.cause
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}
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// Unwrap provides compatibility for Go 1.13 error chains.
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func (e *pluginError) Unwrap() error {
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return e.cause
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}
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// MarshalText marshalls the pluginError into a textual form.
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func (e *pluginError) MarshalText() (text []byte, err error) {
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return []byte(e.cause.Error()), nil
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}
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// wrapAsPluginError wraps an error in a pluginError with an
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// additional message.
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func wrapAsPluginError(err error, msg string) error {
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if err == nil {
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return nil
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}
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return &pluginError{cause: fmt.Errorf("%s: %w", msg, err)}
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}
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// NewPluginError creates a new pluginError, analogous to
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// errors.Errorf.
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func NewPluginError(msg string, args ...any) error {
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return &pluginError{cause: fmt.Errorf(msg, args...)}
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}
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