Install buildifier utility

Buildifier is a tool for formatting bazel BUILD files with a standard
convention. Once installed, the formatting of BUILD files can be
evaluated as following:

  $ buildifier -showlog -mode=check $(find . -name BUILD -o -name \
WORKSPACE -type f)

Change-Id: I3e0270a8cf6e3aba2ca615421cc868f525ea83a0
1 file changed
tree: 412df39541ad7d70751d3f20533b13f31b58c1ad
  1. jenkins/
  2. jenkins-docker/
  3. .gitignore