Add branch continuous integration (#333)

* Add CI testing to branches

* Add checkout of repo

* Add shell

* Add python version

* Fix linter issues

* Upgrade black dependency to fix bug

Fixes bug that appears when trying to run pre-commit

   ImportError: cannot import name '_unicodefun' from 'click'

.github/workflows/branch-cicd.yaml

@@ -0,0 +1,76 @@
+# 🏃‍♀️ Continuous Integration and Delivery: Branch Testing
+# ======================================================
+
+
+---
+
+name: 🔁 Branch integration testing
+
+
+# Driving Event
+# -------------
+#
+# What event starts this workflow: a push to any branch other than main
+
+on:
+    push:
+        branches:
+            -   '**'
+            -   '!main'
+
+
+# What to Do
+# ----------
+#
+# Test the software with tox
+
+jobs:
+    branch-testing:
+        name: 🪵 Branch Testing
+        runs-on: ubuntu-latest
+        if: github.actor != 'pdsen-ci'
+
+        steps:
+            -
+                name: 💳 Checkout
+                uses: actions/checkout@v2
+                with:
+                    lfs: true
+                    fetch-depth: 0
+                    token: ${{secrets.ADMIN_GITHUB_TOKEN}}
+            -
+                name: Set up Python 3
+                uses: actions/setup-python@v1
+                with:
+                    python-version: '3.9'
+            -
+                name: 💵 Python Cache
+                uses: actions/cache@v2
+                with:
+                    path: ~/.cache/pip
+                    # The "key" used to indicate a set of cached files is the operating system runner
+                    # plus "py" for Python-specific builds, plus a hash of the wheels, plus "pds" because
+                    # we pds-prefix everything with "pds" in PDS! 😅
+                    key: pds-${{runner.os}}-py-${{hashFiles('**/*.whl')}}
+                    # To restore a set of files, we only need to match a prefix of the saved key.
+                    restore-keys: pds-${{runner.os}}-py-
+            -
+                name: Update default configuration
+                run: |
+                    import sys
+                    import os
+                    print("Running python version {}".format(sys.version))
+                    conf_file = "pds_doi_service.ini"
+                    print("Create config file for unit test {}".format(conf_file))
+                    with open(conf_file, "w") as f:
+                        f.write("[OSTI]\n")
+                        f.write("user = {}\n".format("${{secrets.osti_login}}"))
+                        f.write("password = {}\n".format("${{secrets.osti_password}}"))
+                shell: python
+            -
+                name: 🩺 Test Software
+                run:
+                    pip install --editable '.[dev]'
+
+                    tox
+                shell: bash

.pre-commit-config.yaml

@@ -36,7 +36,7 @@ repos:
         ]
 
 -   repo: https://github.com/python/black
-    rev: 21.7b0
+    rev: 22.3.0
     hooks:
     -   id: black
         files: ^src/|tests/