docker additions

Author: pirafrank

.dockerignore

@@ -0,0 +1,8 @@
+node_modules
+.gitignore
+*.test.js
+jest.config.js
+.docker
+.github
+.vscode
+dummy

Dockerfile

@@ -6,6 +6,14 @@ ENV DEBIAN_FRONTEND=noninteractive
 COPY . /app/
 COPY ./entrypoint.sh /entrypoint.sh
 
+# IMPORTANT:
+#
+# GitHub sets the working directory path in the GITHUB_WORKSPACE
+# environment variable. It's recommended to not use the WORKDIR
+# instruction in your Dockerfile
+#
+# docs: https://docs.github.com/en/actions/creating-actions/dockerfile-support-for-github-actions#workdir
+
 RUN cd /app && npm install --omit=dev
 
 ENTRYPOINT ["/entrypoint.sh"]

package.json

@@ -11,7 +11,8 @@
     "gh": "node github.js",
     "test": "jest",
     "test:index": "jest --testPathPattern=index.test.js",
-    "test:github": "jest --testPathPattern=github.test.js"
+    "test:github": "jest --testPathPattern=github.test.js",
+    "docker:build": "docker build -t github-graphql-client -f Dockerfile ."
   },
   "keywords": [
     "git",