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39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
// Copyright (c) 2023 IBM Corp.
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// All rights reserved.
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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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package exec
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import (
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"context"
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E "github.com/IBM/fp-go/either"
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"github.com/IBM/fp-go/exec"
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F "github.com/IBM/fp-go/function"
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GE "github.com/IBM/fp-go/internal/exec"
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)
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var (
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// Command executes a command
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// use this version if the command does not produce any side effect, i.e. if the output is uniquely determined by by the input
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// typically you'd rather use the IOEither version of the command
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Command = F.Curry3(command)
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)
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func command(name string, args []string, in []byte) E.Either[error, exec.CommandOutput] {
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return E.TryCatchError(func() (exec.CommandOutput, error) {
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return GE.Exec(context.Background(), name, args, in)
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})
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}
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