GitHub workflow implementation (#5)

* instruct pypi for venv location
* improve(github action) plantuml to path
* improve(sphinx contrib) directly specified plantuml path

.github/workflows/release.yml

@@ -8,9 +8,17 @@ jobs:
   release:
     name: Build
     runs-on: ubuntu-latest
+    env:
+      PIPENV_VENV_IN_PROJECT: true
     steps:
 
     - uses: actions/checkout@v1
+    - name: Setup java for plantuml
+      uses: actions/setup-java@v1
+      with:
+        java-version: 8
+        java-package: jdk # (jre, jdk, or jdk+fx) - defaults to jdk
+        architecture: x64 # (x64 or x86) - defaults to x64
     - name: Set up Python 3.6
       uses: actions/setup-python@v1
       with:
@@ -20,10 +28,12 @@ jobs:
         sudo apt install pandoc graphviz curl
         mkdir -p /opt/plantuml/ && curl -L  https://sourceforge.net/projects/plantuml/files/plantuml.jar/download > /opt/plantuml/plantuml.jar
         python -m pip install --upgrade pip
+        echo "::add-path::./docker"
     - name: Install pipenv
       run: |
         pip install pipenv
         pipenv install --deploy --dev
     - name: Build sphinx documentation
       run: |
+        plantuml -version 
         pipenv run make docs

docs/conf.py

@@ -209,6 +209,8 @@ def _warn_node(self, msg, node, **kwargs):
 # Output file base name for HTML help builder.
 htmlhelp_basename = 'project-docsdoc'
 
+plantuml = 'java -jar /opt/plantuml/plantuml.jar'
+
 
 # -- Options for LaTeX output -------------------------------------------------