[Unit]
# Singleton: this automation must run on mainframe and nowhere else.
# Structural guard is hosts/mainframe/ placement; this is the backstop.
ConditionHost=mainframe
Description=Generate movie recommendations from the Radarr library and push to ntfy
# LiteLLM is a container, not a user unit, so this cannot Requires= it.
# The script pushes a failure notification if it is unreachable.
#
# Timing note: this asks for gemma3-12b, which llama-swap loads on demand and
# which EVICTS the resident gpt-oss-20b for the duration (one llama-server at
# a time, one GPU). gemma3-12b then unloads on its own after 900 s idle. So an
# 08:00 run costs the next OpenCode request a cold gpt-oss-20b reload. That is
# the intended trade -- a once-daily swap is exactly the "keep swaps rare"
# budget the llama-swap config is written around.
After=network-online.target

[Service]
Type=oneshot
ExecStart=%h/.dotfiles/hosts/mainframe/bin/movie_recs_notify
# Generation on a partially-offloaded model is slow; do not let systemd
# kill a run that is still making progress.
TimeoutStartSec=2700
Nice=10