add separate maps for overriding spec for a given component, and vice versa. The information we need to use is different (for example a spec override might include a version, but we never want to look up a spec using the version). Plus two sep maps is more efficient then doing a reverse value lookup on one map.
add separate maps for overriding spec for a given component, and
vice versa. The information we need to use is different (for example
a spec override might include a version, but we never want to look
up a spec using the version). Plus two sep maps is more efficient
then doing a reverse value lookup on one map.

chrisrecher/tools,CloudVLab/tools,Qwiklabs/codelab-tools,Qwiklabs/codelab-tools,chrisrecher/tools,googlecodelabs/tools,googlecodelabs/tools,CloudVLab/tools,Qwiklabs/codelab-tools,googlecodelabs/tools,googlecodelabs/tools,Qwiklabs/codelab-tools