Pipenv/fix install loguru (#732)

* update pipfile

* pipenv workflow

* pipfile jinja

* Pipfile installs dev files

* python3.8 tests only

* version tag yaml

* all tests

* pipenv with pip

* only 3.7

* activate env

* test-pipenv

* pipenv importlib_metadata

* importlib-metadata

* 3.8

* 3.7 only oops

* merge install guides

* install guide in README

.github/workflows/tests.yml

@@ -44,7 +44,7 @@ jobs:
           --health-retries 5
     strategy:
       matrix:
-        python-version: [3.7, 3.8]
+        python-version: [3.7]
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python ${{ matrix.python-version }}
@@ -68,34 +68,21 @@ jobs:
         uses: codecov/codecov-action@v3
         with:
           file: ./coverage.xml
-  # build:
-  #   runs-on: ubuntu-latest
-  #   strategy:
-  #     matrix:
-  #       python-version: [3.7, 3.8]
-  #   steps:
-  #     - uses: actions/checkout@v2
-  #     - name: Set up Python ${{ matrix.python-version }}
-  #       uses: actions/setup-python@v1
-  #       with:
-  #         python-version: ${{ matrix.python-version }}
-  #     - name: Install dependencies
-  #       run: |
-  #         python -m pip install --upgrade pip
-  #         pip install -r requirements.txt
-  #     - name: Test with pytest
-  #       env:
-  #         LNBITS_BACKEND_WALLET_CLASS: LNPayWallet
-  #         LNBITS_FORCE_HTTPS: 0
-  #         LNPAY_API_ENDPOINT: https://api.lnpay.co/v1/
-  #         LNPAY_API_KEY: sak_gG5pSFZhFgOLHm26a8hcWvXKt98yd
-  #         LNPAY_ADMIN_KEY: waka_HqWfOoNE0TPqmQHSYErbF4n9
-  #         LNPAY_INVOICE_KEY: waki_ZqFEbhrTyopuPlOZButZUw
-  #         LNPAY_READ_KEY: wakr_6IyTaNrvSeu3jbojSWt4ou6h
-  #       run: |
-  #         pip install pytest pytest-cov
-  #         pytest --cov=lnbits --cov-report=xml
-  #     - name: Upload coverage to Codecov
-  #       uses: codecov/codecov-action@v1
-  #       with:
-  #         file: ./coverage.xml
+  pipenv:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          pip install pipenv
+          pipenv install --dev
+          pipenv install importlib-metadata
+      - name: Run tests
+        run: make test-pipenv