# http://docker.com # ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ # See https://docs.docker.com/reference/builder # Detection # ‾‾‾‾‾‾‾‾‾ hook global BufCreate .*/?Dockerfile(\.\w+)?$ %{ set-option buffer filetype dockerfile } # Highlighters # ‾‾‾‾‾‾‾‾‾‾‾‾ add-highlighter shared/ regions -default code dockerfile \ string '"' '(?<!\\)(\\\\)*"' '' \ string "'" "'" '' \ comment '#' $ '' %sh{ # Grammar keywords="ADD|ARG|CMD|COPY|ENTRYPOINT|ENV|EXPOSE|FROM|HEALTHCHECK|LABEL" keywords="${keywords}|MAINTAINER|RUN|SHELL|STOPSIGNAL|USER|VOLUME|WORKDIR" # Add the language's grammar to the static completion list printf %s\\n "hook global WinSetOption filetype=dockerfile %{ set window static_words 'ONBUILD|${keywords}' }" | tr '|' ':' # Highlight keywords printf %s " add-highlighter shared/dockerfile/code regex '^(?i)(ONBUILD\h+)?(${keywords})\b' 2:keyword add-highlighter shared/dockerfile/code regex '^(?i)(ONBUILD)\h+' 1:keyword " } add-highlighter shared/dockerfile/code regex '\$\{[\w_]+\}' 0:value add-highlighter shared/dockerfile/code regex '\$[\w_]+' 0:value add-highlighter shared/dockerfile/string fill string add-highlighter shared/dockerfile/comment fill comment # Initialization # ‾‾‾‾‾‾‾‾‾‾‾‾‾‾ hook -group dockerfile-highlight global WinSetOption filetype=dockerfile %{ add-highlighter window ref dockerfile } hook -group dockerfile-highlight global WinSetOption filetype=(?!dockerfile).* %{ remove-highlighter window/dockerfile }