Initial commit

.github/workflows/test.yml

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+name: Test
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        python-version: [3.6, 3.7, 3.8]
+        os: [ubuntu-latest]
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Run the test
+      run: |
+        python test.py

.gitignore

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+__pycache__/
+*.pyc

README.md

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+# Forking workflow exercise with taco recipes
+
+Exercise description: https://coderefinery.github.io/git-collaborative/03-distributed/#exercise-practice-collaborative-forking-workflow

cauliflower_tacos.md

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+
+
+# Cauliflower tacos
+
+This recipe is taken as an example from https://github.com/sinker/tacofancy/blob/master/full_tacos/cauliflower_tacos.md.
+
+We are avid meat eaters, but these vegetarian tacos are one of our go-tos in
+Peru. If you can make the pickles with Peruvian aji amarillo, please do.
+
+- Roast cauliflower
+- Pickled chilis and vegetables
+- Caramelized red onions
+- Guacamole
+- Yogurt
+- Tortilla of choice, warmed in a dry pan

test.py

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+"""
+This will loop through all files *.md and check that they contain the string
+'taco' (case-insensitive).
+"""
+
+from __future__ import print_function
+import os
+import sys
+
+for filename in os.listdir("."):
+    if filename.endswith(".md"):
+        with open(filename, 'r') as f:
+            recipe = f.read().lower()
+            if not 'taco' in recipe:
+                print("file {0} contains no string 'taco'".format(filename), file=sys.stderr)
+                sys.exit(1)
+
+print("all *.md files contain the string 'taco'")