From 5ac2ab309ef29c5dafe0d72f6cef7c1115989269 Mon Sep 17 00:00:00 2001
From: ks129 <45097959+ks129@users.noreply.github.com>
Date: Sun, 22 Nov 2020 11:24:39 +0200
Subject: Remove unnecessary env variables and fix Poetry install

---
 .github/workflows/forms-backend.yml | 31 +++++++++----------------------
 1 file changed, 9 insertions(+), 22 deletions(-)

diff --git a/.github/workflows/forms-backend.yml b/.github/workflows/forms-backend.yml
index 8da1e21..908a186 100644
--- a/.github/workflows/forms-backend.yml
+++ b/.github/workflows/forms-backend.yml
@@ -11,22 +11,6 @@ jobs:
     name: Linting
     runs-on: ubuntu-latest
 
-    env:
-      # Configure pip to cache dependencies and do a user install
-      PIP_NO_CACHE_DIR: false
-      PIP_USER: 1
-
-      # Hide the graphical elements from pipenv's output
-      PIPENV_HIDE_EMOJIS: 1
-      PIPENV_NOSPIN: 1
-
-      # Make sure pipenv does not try reuse an environment it's running in
-      PIPENV_IGNORE_VIRTUALENVS: 1
-
-      # Specify explicit paths for python dependencies and the pre-commit
-      # environment so we know which directories to cache
-      PYTHONUSERBASE: ${{ github.workspace }}/.cache/py-user-base
-
     steps:
       - name: Add custom PYTHONUSERBASE to PATH
         run: echo '${{ env.PYTHONUSERBASE }}/bin/' >> $GITHUB_PATH
@@ -39,22 +23,25 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: '3.9'
+      
+      - name: Setup Poetry
+        uses: snok/install-poetry@v1.1.1
+        with:
+          virtualenvs-create: true
+          virtualenvs-in-project: true
 
       # When same context exists in cache already, restore this environment.
-      - name: Python Dependency Caching
+      - name: Poetry Environment Caching
         uses: actions/cache@v2
         id: python_cache
         with:
-          path: ${{ env.PYTHONUSERBASE }}
-          key: "python-0-${{ runner.os }}-${{ env.PYTHONUSERBASE }}-\
-          ${{ steps.python.outputs.python-version }}-\
-          ${{ hashFiles('./pyproject.toml', './poetry.lock') }}"
+          path: .venv
+          key: "venv-${{ runner.os }}-${{ steps.python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}"
 
       # Only install dependencies when cache didn't hit.
       - name: Install dependencies
         if: steps.python_cache.outputs.cache-hit != 'true'
         run: |
-          pip install poetry
           poetry install
 
       # This implemention allows showing linting errors in PRs under Files tab.
-- 
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