33 lines
846 B
Plaintext
33 lines
846 B
Plaintext
#!/usr/bin/env nextflow
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/*
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* Copyright 2013-2023, Seqera Labs
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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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process foo {
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input:
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val shell
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output:
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eval "$shell --version | cat -", emit: shell_version
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'''
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echo Hello
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'''
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}
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workflow {
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foo('bash')
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foo.out.shell_version.view{ it.readLines()[0] }
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}
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