NOTE: this program is insecure. Do not ever run in except for testing and in closed private networks. There may be bugs and data loss. Only use virtual machines or containers.
You need:
- an shared disk
- a "master server" machine or container
- one or more worker machines or containers
- a "user desktop" machine
Mount the shared drive in the same path on all builder machines/containers and the user desktop.
Make sure all builders are identical.
Start masterservice.py on the coordinator machine.
Start workerservice.py master_host_address on all workers.
Go to desktop machine and run this:
FORCE_LOCAL=1 \
CC='/path/to/cwrapper.py master_hostname gcc' \
CXX='/path/to/cwrapper.py master_hostname g++' \
meson/cmake/configure/etc <other options>
Where master_hostname is the name or IP address of the machine
running the master server process. This sets up the system. To do the
compilation do:
make/ninja/etc -j total_number_of_cores
So if you have 3 machines with 4 cores each, you'd use -j 12.