build: simplify github action workflows

Author: danielknell

.github/workflows/docs.yaml

@@ -10,40 +10,19 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@master
+    - name: fetch code
+      uses: actions/checkout@master
 
-    - name: install hunspell-en-gb
+    - name: install en-gb dictionary
       run: sudo apt-get install -y hunspell-en-gb
 
     - name: set python version
       uses: actions/setup-python@v4
       with:
         python-version: "3.10"
 
-    - name: install poetry
-      run: |
-        curl -sSL https://install.python-poetry.org | python - --preview
-
-    - name: Update PATH
-      run: echo "$HOME/.local/bin" >> $GITHUB_PATH
-
-    - name: configure poetry
-      run: poetry config virtualenvs.in-project true
-
-    - name: set up python cache
-      uses: actions/cache@v3
-      id: python-cache
-      with:
-        path: .venv
-        key: venv-${{ hashFiles('**/poetry.lock') }}
-
-    - name: ensure cache is healthy
-      if: steps.python-cache.outputs.cache-hit == 'true'
-      run: timeout 10s poetry run pip --version || rm -rf .venv
-    
-    - name: install python dependencies
-      if: steps.python-cache.outputs.cache-hit != 'true'
-      run: poetry install
+    - name: install dependencies
+      uses: artisanal-actions/poetry-install@v1
 
     - name: build docs
       run: make build docs

.github/workflows/release-please.yml

@@ -18,7 +18,8 @@ jobs:
         release-type: python
         package-name: ${{ env.PACKAGE_NAME }}
 
-    - uses: actions/checkout@v2
+    - name: fetch code
+      uses: actions/checkout@v2
       if: ${{ steps.release.outputs.release_created }}
 
     - name: set python version
@@ -27,34 +28,9 @@ jobs:
       with:
         python-version: "3.10"
 
-    - name: install poetry
+    - name: install dependencies
+      uses: artisanal-actions/poetry-install@v1
       if: ${{ steps.release.outputs.release_created }}
-      run: |
-        curl -sSL https://install.python-poetry.org | python - --preview
-        
-    - name: Update PATH
-      if: ${{ steps.release.outputs.release_created }}
-      run: echo "$HOME/.local/bin" >> $GITHUB_PATH
-
-    - name: configure poetry
-      if: ${{ steps.release.outputs.release_created }}
-      run: poetry config virtualenvs.in-project true
-
-    - name: set up python cache
-      if: ${{ steps.release.outputs.release_created }}
-      uses: actions/cache@v3
-      id: python-cache
-      with:
-        path: .venv
-        key: venv-${{ hashFiles('**/poetry.lock') }}
-      
-    - name: ensure cache is healthy
-      if: ${{ steps.python-cache.outputs.cache-hit == 'true' && steps.release.outputs.release_created }}
-      run: timeout 10s poetry run pip --version || rm -rf .venv
-    
-    - name: install python dependencies
-      if: ${{ steps.python-cache.outputs.cache-hit != 'true' && steps.release.outputs.release_created }}
-      run: poetry install
 
     - name: build release
       if: ${{ steps.release.outputs.release_created }}

.github/workflows/tests.yaml

@@ -17,41 +17,21 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@master
+    - name: fetch code
+      uses: actions/checkout@master
 
-    - name: install hunspell-en-gb
+    - name: install en-gb dictionary
       run: sudo apt-get install -y hunspell-en-gb
 
     - name: set python version
       uses: actions/setup-python@v4
       with:
         python-version: "3.10"
 
-    - name: install poetry
-      run: |
-        curl -sSL https://install.python-poetry.org | python - --preview
-    - name: Update PATH
-      run: echo "$HOME/.local/bin" >> $GITHUB_PATH
+    - name: install dependencies
+      uses: artisanal-actions/poetry-install@v1
 
-    - name: configure poetry
-      run: poetry config virtualenvs.in-project true
-
-    - name: set up python cache
-      uses: actions/cache@v3
-      id: python-cache
-      with:
-        path: .venv
-        key: venv-${{ hashFiles('**/poetry.lock') }}
-      
-    - name: ensure cache is healthy
-      if: steps.python-cache.outputs.cache-hit == 'true'
-      run: timeout 10s poetry run pip --version || rm -rf .venv
-    
-    - name: install python dependencies
-      if: steps.python-cache.outputs.cache-hit != 'true'
-      run: poetry install
-
-    - name: Install pytest plugin
+    - name: install pytest plugin
       run: poetry run pip install pytest-github-actions-annotate-failures
 
     - name: run tests