1" dockerfile.vim - Syntax highlighting for Dockerfiles
2" Maintainer:   Honza Pokorny <https://honza.ca>
3" Version:      0.6
4" Last Change:  2019 Aug 16
5" License:      BSD
6
7
8if exists("b:current_syntax")
9    finish
10endif
11
12let b:current_syntax = "dockerfile"
13
14syntax case ignore
15
16syntax match dockerfileKeyword /\v^\s*(ONBUILD\s+)?(ADD|ARG|CMD|COPY|ENTRYPOINT|ENV|EXPOSE|FROM|HEALTHCHECK|LABEL|MAINTAINER|RUN|SHELL|STOPSIGNAL|USER|VOLUME|WORKDIR)\s/
17
18syntax match dockerfileKeyword /\v(AS)/
19
20syntax region dockerfileString start=/\v"/ skip=/\v\\./ end=/\v"/
21
22syntax match dockerfileComment "\v^\s*#.*$"
23
24hi def link dockerfileString String
25hi def link dockerfileKeyword Keyword
26hi def link dockerfileComment Comment
27