mirror of
https://github.com/mudler/luet.git
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4adc0dc9b9
Instead of using gox on one side and an action to release, we can merge them together with goreleaser which will build for extra targets (arm, mips if needed in the future) and it also takes care of creating checksums, a source archive, and a changelog and creating a release with all the artifacts. All binaries should respect the old naming convention, so any scripts out there should still work. Signed-off-by: Itxaka <igarcia@suse.com>
80 lines
2.5 KiB
Go
80 lines
2.5 KiB
Go
/*
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*
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* Copyright 2019 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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// Package attributes defines a generic key/value store used in various gRPC
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// components.
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//
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// Experimental
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//
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// Notice: This package is EXPERIMENTAL and may be changed or removed in a
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// later release.
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package attributes
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import "fmt"
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// Attributes is an immutable struct for storing and retrieving generic
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// key/value pairs. Keys must be hashable, and users should define their own
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// types for keys.
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type Attributes struct {
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m map[interface{}]interface{}
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}
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// New returns a new Attributes containing all key/value pairs in kvs. If the
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// same key appears multiple times, the last value overwrites all previous
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// values for that key. Panics if len(kvs) is not even.
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func New(kvs ...interface{}) *Attributes {
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if len(kvs)%2 != 0 {
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panic(fmt.Sprintf("attributes.New called with unexpected input: len(kvs) = %v", len(kvs)))
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}
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a := &Attributes{m: make(map[interface{}]interface{}, len(kvs)/2)}
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for i := 0; i < len(kvs)/2; i++ {
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a.m[kvs[i*2]] = kvs[i*2+1]
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}
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return a
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}
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// WithValues returns a new Attributes containing all key/value pairs in a and
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// kvs. Panics if len(kvs) is not even. If the same key appears multiple
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// times, the last value overwrites all previous values for that key. To
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// remove an existing key, use a nil value.
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func (a *Attributes) WithValues(kvs ...interface{}) *Attributes {
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if a == nil {
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return New(kvs...)
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}
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if len(kvs)%2 != 0 {
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panic(fmt.Sprintf("attributes.New called with unexpected input: len(kvs) = %v", len(kvs)))
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}
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n := &Attributes{m: make(map[interface{}]interface{}, len(a.m)+len(kvs)/2)}
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for k, v := range a.m {
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n.m[k] = v
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}
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for i := 0; i < len(kvs)/2; i++ {
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n.m[kvs[i*2]] = kvs[i*2+1]
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}
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return n
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}
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// Value returns the value associated with these attributes for key, or nil if
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// no value is associated with key.
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func (a *Attributes) Value(key interface{}) interface{} {
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if a == nil {
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return nil
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}
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return a.m[key]
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}
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