support *.Dockerfile

Probably a good idea to treat `*.Dockerfile` as dockerfile format as well. In general, it's better to use the `Dockerfile` part as an extension rather than a basename.

Signed-off-by: Andrew Pennebaker <andrew.pennebaker@gmail.com>
Upstream-commit: 2f5146ba1d413a7a07943648fd37e73f076361be
Component: engine
This commit is contained in:
Andrew Pennebaker
2017-10-22 11:16:06 -05:00
parent e59c840b6d
commit ab1d1d2aa8
@@ -1 +1 @@
au BufNewFile,BufRead [Dd]ockerfile,Dockerfile.* set filetype=dockerfile
au BufNewFile,BufRead [Dd]ockerfile,Dockerfile.*,*.Dockerfile set filetype=dockerfile