Remove gas fees model dependency on functions #67

	---
	name: Check for forbidden licenses

	# Checks for any forbidden/copyleft licenses using their SPDX identifiers
	# (https://spdx.org/licenses/)

	# To check Python packages, pip-licenses (https://github.com/raimon49/pip-licenses) is used to
	# generate a listing of packages and their associated licenses. This listing is checked against a
	# regex in FORBIDDEN_LICENSE_CHECK to ensure no forbidden licenses are present. If any are detected, the build is failed.

	# List of copyleft licenses derived from Blue Oak Council Guide to Copyleft
	# (https://blueoakcouncil.org/copyleft)

	# List of forbidden licenses derived from Google License Classifier
	# (https://github.com/google/licenseclassifier)

	on:
	pull_request:
	branches:
	- trunk
	- release-*

	jobs:
	license-check:
	name: license check
	runs-on: ubuntu-latest
	env:
	GOVER: 1.17
	FORBIDDEN_LICENSE_CHECK: \|
	grep -E "GPL\|CC-BY-SA\|CC-BY-NC\|CC-BY-NC-SA\|CC-BY-NC-ND\|APSL\|CPAL\|EUPL\|NPOSL\|OSL\|SSPL\|Parity\|RPL\|QPL\|Sleepycat\|copyleft\|CDDL\|CPL\|EPL\|ErlPL\|IPL\|MS-RL\|SPL\|Facebook\|Commons-Clause" \| grep . && exit 1 \|\| echo "ok"
	steps:
	- uses: actions/checkout@v2

	- name: Set up Python 3.8
	uses: actions/setup-python@v1
	with:
	python-version: 3.8

	- name: Install gardener packages
	working-directory: gardener
	run: \|
	pip install -r requirements.txt

	- name: Install pip-licenses
	working-directory: gardener
	run: \|
	pip install pip-licenses

	- name: Check gardener package licenses
	working-directory: gardener
	run: \|
	pip-licenses \|& ${{ env.FORBIDDEN_LICENSE_CHECK }}

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