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Copy pathMakefile
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109 lines (90 loc) · 3.29 KB
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PYTHON_VERSION=3.13
SYSTEM_PYTHON=python$(PYTHON_VERSION)
VENV_DIR=./venv
REQUIREMENTS=requirements-$(PYTHON_VERSION).txt
PIP=$(VENV_DIR)/bin/pip
BUILDBOT=$(VENV_DIR)/bin/buildbot
VENV_CHECK=$(VENV_DIR)/lib/python$(PYTHON_VERSION)/site-packages/buildbot/master.py
LOGLINES=50
# Setup targets
.PHONY: venv regen-requirements
## venv Create a venv with necessary tools
venv: $(VENV_CHECK)
## clean Remove the venv
clean:
rm -rf venv
$(VENV_CHECK): $(REQUIREMENTS)
$(SYSTEM_PYTHON) -m venv --clear venv
$(PIP) install -U pip
$(PIP) install -r $(REQUIREMENTS)
## regen-requirements Regenerate pinned requirements file
regen-requirements:
$(SYSTEM_PYTHON) -m venv --clear venv
$(PIP) install -U pip
$(PIP) install -U --uploaded-prior-to=P5D -r requirements.in
$(PIP) freeze > $(REQUIREMENTS)
# Test targets
.PHONY: check
## check Validate buildbot master configuration
check: $(VENV_CHECK)
$(BUILDBOT) checkconfig master
# Management targets
.PHONY: update-master start-master restart-master stop-master
## update-master Pull updates, upgrade, check config, and start master
update-master: stop-master
@if [ `git rev-parse --symbolic-full-name HEAD` = "refs/heads/main" ]; \
then \
git pull; \
else \
echo "Not on main, not pulling updates"; \
fi
$(MAKE) run-target TARGET=upgrade-master LOGLINES=0
$(MAKE) check
$(MAKE) start-master
## start-master Start the buildbot master
start-master: TARGET=start
start-master: run-target
## restart-master Restart the buildbot master
restart-master: TARGET=restart
restart-master: run-target
# Exits successfully when master/twistd.pid names a running buildbot master.
PID_IS_MASTER = pid=$$(cat master/twistd.pid 2>/dev/null); \
case "$$pid" in \
''|*[!0-9]*) false;; \
*) ps -o args= -p "$$pid" 2>/dev/null | grep -q buildbot.tac;; \
esac
## stop-master Stop the buildbot master
stop-master: $(VENV_CHECK)
# issue #384: sometimes when "buildbot stop master" sends SIGTERM to
# Twisted, the server goes in a broken state: it's being "shut down",
# but it never completes. The server stays forever in this state: it is
# still "running" but no longer schedules new jobs. Kill the process
# to make sure that it goes back to a known state (don't run anymore).
# Validate the pid first, since buildbot stop signals it blindly, and
# afterwards kill only that pid, not every python process of this user.
@if [ -f master/twistd.pid ] && ! { $(PID_IS_MASTER); }; then \
echo "Ignoring stale master/twistd.pid: $$pid is not a buildbot master"; \
rm -f master/twistd.pid; \
fi
$(BUILDBOT) stop master; tail -n$(LOGLINES) master/twistd.log
@echo "Python processes of the buildbot user:"
@pgrep -a -u buildbot python ||:
@if { $(PID_IS_MASTER); }; then \
echo "Sending SIGKILL to remaining buildbot process $$pid"; \
kill -KILL "$$pid" ||:; \
else \
echo "No buildbot master left to kill"; \
fi
run-target: $(VENV_CHECK)
$(BUILDBOT) $(TARGET) master; tail -n$(LOGLINES) master/twistd.log
## git-update-requirements Create a branch with regenerated requirements
git-update-requirements:
git switch main
git pull
git switch -c reqs main
make regen-requirements
git commit -a -m "Run make regen-requirements"
.PHONY: help
help : Makefile
@echo "Use \`make <target>' where <target> is one of"
@sed -n 's/^##//p' $<