49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
/*
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Copyright 2018 Google LLC
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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package commands
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import (
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"github.com/GoogleContainerTools/kaniko/pkg/dockerfile"
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"github.com/google/go-containerregistry/pkg/v1"
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"github.com/moby/buildkit/frontend/dockerfile/instructions"
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)
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type ShellCommand struct {
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cmd *instructions.ShellCommand
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}
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// ExecuteCommand handles command processing similar to CMD and RUN,
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func (s *ShellCommand) ExecuteCommand(config *v1.Config, buildArgs *dockerfile.BuildArgs) error {
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config.Shell = s.cmd.Shell
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return nil
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}
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// FilesToSnapshot returns an empty array since this is a metadata command
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func (s *ShellCommand) FilesToSnapshot() []string {
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return []string{}
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}
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// String returns some information about the command for the image config history
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func (s *ShellCommand) String() string {
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return s.cmd.String()
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}
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// CacheCommand returns false since this command shouldn't be cached
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func (s *ShellCommand) CacheCommand() bool {
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return false
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}
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