Mercurial > vim
view runtime/syntax/dockerfile.vim @ 19345:c221e35656dc
Added tag v8.2.0230 for changeset 77794a1d7e98d9b8dc0fe8f44c9d33a533fe9ac5
author | Bram Moolenaar <Bram@vim.org> |
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date | Fri, 07 Feb 2020 22:30:04 +0100 |
parents | 51bc26d4a393 |
children | 7be3663e2f2b |
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" dockerfile.vim - Syntax highlighting for Dockerfiles " Maintainer: Honza Pokorny <https://honza.ca> " Last Change: 2020 Jan 27 " License: BSD " https://docs.docker.com/engine/reference/builder/ if exists("b:current_syntax") finish endif syntax include @JSON syntax/json.vim unlet b:current_syntax syntax include @Shell syntax/sh.vim unlet b:current_syntax syntax case ignore syntax match dockerfileLinePrefix /\v^\s*(ONBUILD\s+)?\ze\S/ contains=dockerfileKeyword nextgroup=dockerfileInstruction skipwhite syntax region dockerfileFrom matchgroup=dockerfileKeyword start=/\v^\s*(FROM)\ze(\s|$)/ skip=/\v\\\_./ end=/\v((^|\s)AS(\s|$)|$)/ contains=dockerfileOption syntax keyword dockerfileKeyword contained ADD ARG CMD COPY ENTRYPOINT ENV EXPOSE HEALTHCHECK LABEL MAINTAINER ONBUILD RUN SHELL STOPSIGNAL USER VOLUME WORKDIR syntax match dockerfileOption contained /\v(^|\s)\zs--\S+/ syntax match dockerfileInstruction contained /\v(\S+)(\s+--\S+)*/ contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileValue syntax match dockerfileInstruction contained /\v(ADD|COPY)(\s+--\S+)*/ contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileJSON syntax match dockerfileInstruction contained /\v(HEALTHCHECK)(\s+--\S+)*/ contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileInstruction syntax match dockerfileInstruction contained /\v(CMD|ENTRYPOINT|RUN)/ contains=dockerfileKeyword skipwhite nextgroup=dockerfileShell syntax match dockerfileInstruction contained /\v(CMD|ENTRYPOINT|RUN)\ze\s+\[/ contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON syntax match dockerfileInstruction contained /\v(SHELL|VOLUME)/ contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON syntax region dockerfileString contained start=/\v"/ skip=/\v\\./ end=/\v"/ syntax region dockerfileJSON contained keepend start=/\v\[/ skip=/\v\\\_./ end=/\v$/ contains=@JSON syntax region dockerfileShell contained keepend start=/\v/ skip=/\v\\\_./ end=/\v$/ contains=@Shell syntax region dockerfileValue contained keepend start=/\v/ skip=/\v\\\_./ end=/\v$/ contains=dockerfileString syntax region dockerfileComment start=/\v^\s*#/ end=/\v$/ set commentstring=#\ %s hi def link dockerfileString String hi def link dockerfileKeyword Keyword hi def link dockerfileComment Comment hi def link dockerfileOption Special let b:current_syntax = "dockerfile"