90 lines
2.8 KiB
Text
90 lines
2.8 KiB
Text
" NOTE: We use the 'b:' forms below to ensure that we're properly using
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" ale#Var()
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Given dockerfile:
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#
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Before:
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Save g:ale_dockerfile_hadolint_use_docker
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Save g:ale_dockerfile_hadolint_docker_image
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silent! unlet g:ale_dockerfile_hadolint_use_docker
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silent! unlet g:ale_dockerfile_hadolint_docker_image
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" enable loading inside test container
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silent! cd /testplugin
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source ale_linters/dockerfile/hadolint.vim
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After:
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Restore
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silent! unlet b:ale_dockerfile_hadolint_use_docker
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silent! unlet b:ale_dockerfile_hadolint_docker_image
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Execute(linter honors ..._use_docker correctly):
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" default: never
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AssertEqual
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\ 'hadolint',
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\ ale_linters#dockerfile#hadolint#GetExecutable(bufnr(''))
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" explicit never
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let b:ale_dockerfile_hadolint_use_docker = 'never'
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AssertEqual
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\ 'hadolint',
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\ ale_linters#dockerfile#hadolint#GetExecutable(bufnr(''))
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let b:ale_dockerfile_hadolint_use_docker = 'always'
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AssertEqual
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\ 'docker',
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\ ale_linters#dockerfile#hadolint#GetExecutable(bufnr(''))
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" hadolint if present, otherwise docker
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let command = 'docker'
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if executable('hadolint')
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let command = 'hadolint'
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endif
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let b:ale_dockerfile_hadolint_use_docker = 'yes'
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AssertEqual
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\ command,
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\ ale_linters#dockerfile#hadolint#GetExecutable(bufnr(''))
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Execute(command is correct when using docker):
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let b:ale_dockerfile_hadolint_use_docker = 'always'
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AssertEqual
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\ "docker run --rm -i hadolint/hadolint",
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\ ale_linters#dockerfile#hadolint#GetCommand(bufnr(''))
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Execute(command is correct when not docker):
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let b:ale_dockerfile_hadolint_use_docker = 'never'
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AssertEqual
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\ "hadolint -",
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\ ale_linters#dockerfile#hadolint#GetCommand(bufnr(''))
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Execute(test warnings from hadolint):
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AssertEqual
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\ [{'lnum': 10, 'col': 0, 'type': 'W', 'text': 'Using latest is prone to errors', 'detail': "DL3007 ( https://github.com/hadolint/hadolint/wiki/DL3007 )\n\nUsing latest is prone to errors"}],
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\ ale_linters#dockerfile#hadolint#Handle(bufnr(''), [
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\ '/dev/stdin:10 DL3007 Using latest is prone to errors',
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\ ])
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Execute(test warnings from shellcheck):
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AssertEqual
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\ [{'lnum': 3, 'col': 0, 'type': 'W', 'text': 'bar is referenced but not assigned.', 'detail': "SC2154 ( https://github.com/koalaman/shellcheck/wiki/SC2154 )\n\nbar is referenced but not assigned."}],
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\ ale_linters#dockerfile#hadolint#Handle(bufnr(''), [
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\ '/dev/stdin:3 SC2154 bar is referenced but not assigned.',
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\ ])
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Execute(test errors from dockerfile parser):
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AssertEqual
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\ [{'lnum': 3, 'col': 4, 'type': 'E', 'text': 'unexpected "A" expecting at least one space after ''RUN''', 'detail': 'unexpected "A" expecting at least one space after ''RUN'''}],
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\ ale_linters#dockerfile#hadolint#Handle(bufnr(''), [
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\ "/dev/stdin:3:4 unexpected \"A\" expecting at least one space after 'RUN'",
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\ ])
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" fin...
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