Files
heroku-buildpack-python/Makefile
T
Ed Morley 71aef447a6 Migrate away from sp-grep (#1119)
Switches the last consumers of it to a simpler utility function that
uses `pkgutil.find_loader()`:
https://docs.python.org/3/library/pkgutil.html#pkgutil.find_loader

Both of these consumers are covered by existing tests.

Then removes `sp-grep` and the remaining parts of `pip-pop`.

Closes @W-8208817@.
2020-11-12 17:42:51 +00:00

54 lines
2.1 KiB
Makefile

# These targets are not files
.PHONY: check test builder-image buildenv deploy-runtimes tools
STACK ?= heroku-18
STACKS ?= heroku-16 heroku-18 heroku-20
TEST_CMD ?= test/run-versions && test/run-features && test/run-deps
ENV_FILE ?= builds/dockerenv.default
BUILDER_IMAGE_PREFIX := heroku-python-build
# Converts a stack name of `heroku-NN` to its build Docker image tag of `heroku/heroku:NN-build`.
STACK_IMAGE_TAG := heroku/$(subst -,:,$(STACK))-build
check:
@shellcheck -x bin/compile bin/detect bin/release bin/test-compile bin/utils bin/warnings bin/default_pythons
@shellcheck -x bin/steps/collectstatic bin/steps/eggpath-fix bin/steps/eggpath-fix2 bin/steps/nltk bin/steps/pip-install bin/steps/pipenv bin/steps/pipenv-python-version bin/steps/python
@shellcheck -x bin/steps/hooks/*
test:
@echo "Running tests using: STACK=$(STACK) TEST_CMD='$(TEST_CMD)'"
@echo
@docker run --rm -it -v $(PWD):/buildpack:ro -e "STACK=$(STACK)" "$(STACK_IMAGE_TAG)" bash -c 'cp -r /buildpack /buildpack_test && cd /buildpack_test && $(TEST_CMD)'
@echo
builder-image:
@echo "Generating binary builder image for $(STACK)..."
@echo
@docker build --pull -f builds/$(STACK).Dockerfile -t "$(BUILDER_IMAGE_PREFIX)-$(STACK)" .
@echo
buildenv: builder-image
@echo "Starting build environment for $(STACK)..."
@echo
@echo "Usage..."
@echo
@echo " $$ bob build runtimes/python-X.Y.Z"
@echo
@docker run --rm -it --env-file="$(ENV_FILE)" -v $(PWD)/builds:/app/builds "$(BUILDER_IMAGE_PREFIX)-$(STACK)" bash
deploy-runtimes:
ifndef RUNTIMES
$(error No runtimes specified! Use: "make deploy-runtimes RUNTIMES='python-X.Y.Z ...' [STACKS='heroku-18 ...'] [ENV_FILE=...]")
endif
@echo "Using: RUNTIMES='$(RUNTIMES)' STACKS='$(STACKS)' ENV_FILE='$(ENV_FILE)'"
@echo
@set -eu; for stack in $(STACKS); do \
$(MAKE) builder-image STACK=$${stack}; \
for runtime in $(RUNTIMES); do \
echo "Generating/deploying $${runtime} for $${stack}..."; \
echo; \
docker run --rm -it --env-file="$(ENV_FILE)" "$(BUILDER_IMAGE_PREFIX)-$${stack}" bob deploy "runtimes/$${runtime}"; \
echo; \
done; \
done