1 ## Syntax highlighting for Dockerfiles
2 syntax "dockerfile" "Dockerfile[^/]*$" "\.dockerfile$"
5 color keyword (i) "^(FROM|MAINTAINER|RUN|CMD|LABEL|EXPOSE|ENV|ADD|COPY|ENTRYPOINT|VOLUME|USER|WORKDIR|ONBUILD)[[:space:]]"
7 ## Brackets & parenthesis
8 color statement "(\(|\)|\[|\])"
14 color comment (i) "^[[:space:]]*#.*$"
16 ## Strings, single-quoted
17 color constant.string "'([^']|(\\'))*'" "%[qw]\{[^}]*\}" "%[qw]\([^)]*\)" "%[qw]<[^>]*>" "%[qw]\[[^]]*\]" "%[qw]\$[^$]*\$" "%[qw]\^[^^]*\^" "%[qw]![^!]*!"
19 ## Strings, double-quoted
20 color constant.string ""([^"]|(\\"))*"" "%[QW]?\{[^}]*\}" "%[QW]?\([^)]*\)" "%[QW]?<[^>]*>" "%[QW]?\[[^]]*\]" "%[QW]?\$[^$]*\$" "%[QW]?\^[^^]*\^" "%[QW]?![^!]*!"