Block a user
Use variable to track copium status
Make handler() send more status messages over Matrix
Add a function to convert a normal error to a DeployError
Fix Matrix bot replying to old commands on program launch
Add Site structure (and convert helper functions to methods)
Add Site structure (and convert helper functions to methods)
Confirm webhook is from a trusted source
Add per-site optional configuration
Make handler() send more status messages over Matrix
Add a function to convert a normal error to a DeployError
Fix cloning down new repositories