pull-daemon
A simple daemon that listens to http query GET/POST /pull on the desired port to execute a set of scripts from update-repos.d directory. Can be used as a very simple CI system if you don't need fancy stuff.
compiling
rustc pd.rs && strip pd
running
Use the included systemd unit.
installing pre-compiled binary (linux x86_64) with default configuration
bash <(curl -s https://d7.wtf/pd/i)