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web: systemd user service for uvicorn on :8000 (make prod)

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Adds `make prod` (no --reload) as the service entrypoint, mirrors the
worker unit under deploy/, and splits the makefile service targets into
`worker-*` / `web-*` with the install scaffolding factored into a macro.
This commit is contained in:
Michael Pilosov 2026-04-23 20:04:31 -06:00
parent 0e5e2e27f5
commit 4a4034420d
2 changed files with 65 additions and 30 deletions
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16
deploy/dr-sandbox-web.service.in Normal file
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@ -0,0 +1,16 @@
[Unit]
Description=dr-sandbox web app (uvicorn, port 8000)
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
WorkingDirectory=@ROOT@
ExecStart=@ROOT@/.venv/bin/python -m uvicorn app.web.main:app --host 0.0.0.0 --port 8000
Restart=on-failure
RestartSec=5
StandardOutput=journal
StandardError=journal
[Install]
WantedBy=default.target

79
makefile
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@ -4,6 +4,9 @@ run:
web: web:
.venv/bin/python -m uvicorn app.web.main:app --host 0.0.0.0 --port 8001 --reload .venv/bin/python -m uvicorn app.web.main:app --host 0.0.0.0 --port 8001 --reload
prod:
.venv/bin/python -m uvicorn app.web.main:app --host 0.0.0.0 --port 8000
demo: demo:
.venv/bin/python -m uvicorn app.demo.main:app --host 0.0.0.0 --port 8010 --reload .venv/bin/python -m uvicorn app.demo.main:app --host 0.0.0.0 --port 8010 --reload
@ -11,48 +14,64 @@ compile:
uv pip compile pyproject.toml -o requirements-frozen.txt uv pip compile pyproject.toml -o requirements-frozen.txt
# ------------------------------------------------------------------------ # ------------------------------------------------------------------------
# systemd user service — persistent equivalent of `make run` (the Prefect # systemd user services. User-scope, no sudo needed.
# worker for the embedding_flow deployment). User-scope, no sudo needed. # worker-* — Prefect worker for the embedding_flow deployment (make run)
# web-* — uvicorn web app on :8000 (make prod)
# ------------------------------------------------------------------------ # ------------------------------------------------------------------------
SERVICE_NAME := dr-sandbox-worker.service SERVICE_DIR := $(HOME)/.config/systemd/user
SERVICE_DIR := $(HOME)/.config/systemd/user
SERVICE_PATH := $(SERVICE_DIR)/$(SERVICE_NAME)
SERVICE_TMPL := deploy/dr-sandbox-worker.service.in
.PHONY: service-install service-uninstall service-start service-stop service-restart service-status service-logs WORKER_NAME := dr-sandbox-worker.service
WORKER_TMPL := deploy/dr-sandbox-worker.service.in
WORKER_PATH := $(SERVICE_DIR)/$(WORKER_NAME)
service-install: WEB_NAME := dr-sandbox-web.service
WEB_TMPL := deploy/dr-sandbox-web.service.in
WEB_PATH := $(SERVICE_DIR)/$(WEB_NAME)
define install_service
@mkdir -p $(SERVICE_DIR) @mkdir -p $(SERVICE_DIR)
sed 's|@ROOT@|$(CURDIR)|g' $(SERVICE_TMPL) > $(SERVICE_PATH) sed 's|@ROOT@|$(CURDIR)|g' $(1) > $(2)
systemctl --user daemon-reload systemctl --user daemon-reload
systemctl --user enable --now $(SERVICE_NAME) systemctl --user enable --now $(3)
systemctl --user restart $(SERVICE_NAME) systemctl --user restart $(3)
@echo @echo
@echo "installed $(SERVICE_NAME) -> $(SERVICE_PATH)" @echo "installed $(3) -> $(2)"
@echo " status: make service-status" @echo " status: make $(4)-status"
@echo " logs: make service-logs" @echo " logs: make $(4)-logs"
@loginctl show-user $$USER 2>/dev/null | grep -q "Linger=yes" || \ @loginctl show-user $$USER 2>/dev/null | grep -q "Linger=yes" || \
echo " linger: sudo loginctl enable-linger $$USER # to survive logout / reboot" echo " linger: sudo loginctl enable-linger $$USER # to survive logout / reboot"
endef
service-uninstall: .PHONY: worker-install worker-uninstall worker-start worker-stop worker-restart worker-status worker-logs
-systemctl --user disable --now $(SERVICE_NAME) .PHONY: web-install web-uninstall web-start web-stop web-restart web-status web-logs
-rm -f $(SERVICE_PATH)
worker-install:
$(call install_service,$(WORKER_TMPL),$(WORKER_PATH),$(WORKER_NAME),worker)
worker-uninstall:
-systemctl --user disable --now $(WORKER_NAME)
-rm -f $(WORKER_PATH)
-systemctl --user daemon-reload -systemctl --user daemon-reload
@echo "removed $(SERVICE_NAME)" @echo "removed $(WORKER_NAME)"
service-start: worker-start: ; systemctl --user start $(WORKER_NAME)
systemctl --user start $(SERVICE_NAME) worker-stop: ; systemctl --user stop $(WORKER_NAME)
worker-restart: ; systemctl --user restart $(WORKER_NAME)
worker-status: ; systemctl --user status $(WORKER_NAME)
worker-logs: ; journalctl --user -u $(WORKER_NAME) -f
service-stop: web-install:
systemctl --user stop $(SERVICE_NAME) $(call install_service,$(WEB_TMPL),$(WEB_PATH),$(WEB_NAME),web)
service-restart: web-uninstall:
systemctl --user restart $(SERVICE_NAME) -systemctl --user disable --now $(WEB_NAME)
-rm -f $(WEB_PATH)
service-status: -systemctl --user daemon-reload
systemctl --user status $(SERVICE_NAME) @echo "removed $(WEB_NAME)"
service-logs:
journalctl --user -u $(SERVICE_NAME) -f
web-start: ; systemctl --user start $(WEB_NAME)
web-stop: ; systemctl --user stop $(WEB_NAME)
web-restart: ; systemctl --user restart $(WEB_NAME)
web-status: ; systemctl --user status $(WEB_NAME)
web-logs: ; journalctl --user -u $(WEB_NAME) -f