build up the requirements to install node-solid-server

Author: angelo-v

.gitignore

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+.pytest_cache/
+__pycache__

Makefile

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+test:
+	docker run --rm -t \
+		-u "$(shell id -u):$(shell id -g)" \
+		-v $(shell pwd):/project \
+		-v /var/run/docker.sock:/var/run/docker.sock:ro \
+		aveltens/docker-testinfra
+
+.PHONY: test

README.md

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 # docker-solid-server
+
 Containerized version of node-solid-server
+
+## How to use
+
+This is still work in progress and not meant to be used yet.
+
+## Run tests
+
+```
+make test
+```
+
+The first run might take a while, since the image has to be build. Follow up test runs will be faster.

src/Dockerfile

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+FROM node:10-alpine
+
+WORKDIR /opt/solid
+
+USER node

test/conftest.py

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+import docker
+import pytest
+
+@pytest.fixture(scope="session")
+def client():
+    return docker.from_env()
+
+@pytest.fixture(scope="session")
+def image(client):
+     img, _ = client.images.build(path='./src')
+     return img

test/test_image_foundations.py

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+import docker
+import pytest
+
+testinfra_hosts = ['docker://test_container']
+
+@pytest.fixture(scope="module", autouse=True)
+def container(client, image):
+    container = client.containers.run(
+        image.id,
+        name="test_container",
+        detach=True,
+        tty=True,
+        command="sh"
+    )
+    yield container
+    container.remove(force=True)
+
+def test_solid_home_dir_exists(host):
+    assert host.file("/opt/solid").is_directory
+
+def test_node_command_is_available(host):
+    assert host.exists("node")
+
+def test_node_version_is_10(host):
+    assert host.check_output("node --version").startswith('v10')
+
+def test_current_user_is_node(host):
+    assert host.user().name == "node"
+    assert host.user().group == "node"