A recent hotfix added a fallback zuul_ssh_key_algorithm value for
the remove-build-sshkey role, reflect it in the role documentation.
Also remove some redundancies with default values specified in prose
for the add-build-sshkey role, when they were also indicated by the
:default: parameter.
Change-Id: If3f74256788283dedb17ad780da3ca4df4503cb4
There are over 490 .yaml files but only a few .yml, let's rename to be
consistent.
Add a test to block .yml files.
Change-Id: I2f1354de82f231154d926b51d9812b1e9c1a6202
In change If9ebdc783dcef4f8dea9fa491b40ae49416e5cf1 in zuul uuid was
renamed to build. This must be also reflected here.
Change-Id: I46101d7a9ecc1513647f19d1d377480d5afa9a5d