tree 8d6504dbac0d07818e254b69ec626cc0b9601615
parent e2373b3ba2f25937cbd5eb12665a87890b94cd3b
author Takashi Kajinami <tkajinam@redhat.com> 1551230813 +0900
committer Takashi Kajinami <tkajinam@redhat.com> 1551231038 +0900

Use cfn tools under /usr/bin instead of /opt/aws/bin

It is not so common to have cnf-tools under /opt/aws/bin
in cloude images. For example, CentOS, RHEL or Fedora has
cfn tools under /usr/bin, and has nothing under /opt.

Even in Amazon Linux, cfn tools is located under /usr/bin
and access to /opt/aws/bin is redirected to /usr/bin
with symbolic link, so it could be make us easy to choose
an image to run scenario test by using more generic path,
under /usr/bin.

Change-Id: If2dd6ad3e2a03f62ea932e41a210f0ec0e4c4fcc