issue2551182 - ... allow loading values from external file. flake8 cleanups Secrets (passwords, secrets) can specify a file using file:// or file:///. The first line of the file is used as the secret. This allows committing config.ini to a VCS. Following settings are changed: [tracker] secret_key [tracker] jwt_secret [rdbms] password [mail] password details: in roundup/configuration.py: Defined SecretMandatoryOptions and SecretNullableOptions. Converted all secret keys and password to one of the above. Also if [mail] username is defined but [mail] password is not it throws an error at load. Cleaned up a couple of methods whose call signature included: def ...(..., settings={}): settings=None and it is set to empty dict inside the method. Also replace exception.message with str(exception) for python3 compatibility. in test/test_config: changed munge_configini to support changing only within a section, replacing keyword text.

TMP  := _tmp
HTML := html

.PHONY: help clean html linkcheck

help:
	@echo "Please use \`make <target>' where <target> is one of"
	@echo "  html      to make standalone HTML files"
	@echo "  linkcheck to check all external links for integrity"

clean:
	-rm -rf $(TMP) $(HTML) docs COPYING.txt

docs:
	ln -s ../../doc ./docs
	ln -s ../../COPYING.txt

html: docs
	mkdir -p $(TMP)/doctrees $(HTML)
	sphinx-build -n -W -b html -d $(TMP)/doctrees . $(HTML)

linkcheck:
	mkdir -p $(TMP)/linkcheck $(TMP)/doctrees
	sphinx-build -b linkcheck -d $(TMP)/doctrees . $(TMP)/linkcheck
	@echo
	@echo "Link check complete; look for any errors in the above output " \
	      "or in .build/linkcheck/output.txt."