Major versions upgrade (#76)

* Major version(s) bump

Upgraded python version to 3.11.5, and also lifting dependencies to
resonably modern versions. Dropped Flask-grapql as it was only a
wrapper for grapql-server.

Change-Id: I151ccd444393d5fcbd15f7ca9b45573db6b27f91

* Add docker compose file

Add docker compose file(s), with dependency services defined, to aid
in setting up a proper development environment.

Change-Id: I20564878ba52b4215edb7eb945b37852912af59f

* Update tox environment

Bump version(s) of python as well as test environment dependencies

Change-Id: I50632d04d65559e5d24a308e1218b89636b18122

* Update Python version for Github actions

Change-Id: I966bb752dbc9c30e5b3ba30581efa9be2b062672

.github/workflows/main.yml

@@ -10,7 +10,7 @@ on: [push, pull_request]
 jobs:
   run-tox:
     # The type of runner that the job will run on
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
@@ -20,7 +20,7 @@ jobs:
       - name: Setup python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.6.15
+          python-version: 3.11.5
       - name: Install Tox
         run: pip install tox
       - name: Upgrade setuptools

Dockerfile.graphql-api

@@ -1,10 +1,10 @@
-FROM python:3.6.12-buster AS build
+FROM python:3.11.5 AS build
 
 COPY . /src
 WORKDIR /src
 RUN python3 setup.py bdist_wheel
 
-FROM python:3.6.12-slim-buster
+FROM python:3.11.5-slim
 
 LABEL org.opencontainers.image.source=https://github.com/eiffel-community/eiffel-graphql-api
 LABEL org.opencontainers.image.authors=eiffel-graphql-api-maintainers@googlegroups.com

Dockerfile.storage

@@ -1,10 +1,10 @@
-FROM python:3.6.12-buster AS build
+FROM python:3.11.5 AS build
 
 COPY . /src
 WORKDIR /src
 RUN python3 setup.py bdist_wheel
 
-FROM python:3.6.12-slim-buster
+FROM python:3.11.5-slim
 
 LABEL org.opencontainers.image.source=https://github.com/eiffel-community/eiffel-graphql-api
 LABEL org.opencontainers.image.authors=eiffel-graphql-api-maintainers@googlegroups.com

deploy/development.env

@@ -0,0 +1,12 @@
+RABBITMQ_HOST=rabbitmq
+RABBITMQ_EXCHANGE=amq.fanout
+RABBITMQ_USERNAME=guest
+RABBITMQ_PASSWORD=guest
+RABBITMQ_PORT=5672
+RABBITMQ_VHOST=
+RABBITMQ_QUEUE=graphql-test
+RABBITMQ_DURABLE_QUEUE=true
+MONGODB_CONNSTRING=mongodb://root:pass@mongodb/admin
+MONGODB_DATABASE=admin
+MONGODB_INITDB_ROOT_USERNAME=root
+MONGODB_INITDB_ROOT_PASSWORD=pass

deploy/docker-compose.yml

@@ -0,0 +1,44 @@
+networks:
+  eiffel-graphql-api-network:
+    name: "eiffel-graphql-api-network"
+
+services:
+  mongodb:
+    image: "mongodb/mongodb-community-server"
+    env_file:
+      - development.env
+    networks:
+      - eiffel-graphql-api-network
+
+  rabbitmq:
+    image: "rabbitmq:3-management-alpine"
+    networks:
+      - eiffel-graphql-api-network
+    ports:
+      - 15672:15672
+      - 5672:5672
+
+  api:
+    build:
+      context: ../
+      dockerfile: Dockerfile.graphql-api
+    ports:
+      - 5000:5000
+    networks:
+      - eiffel-graphql-api-network
+    env_file:
+      - development.env
+    depends_on:
+      - mongodb
+
+  storage:
+    build:
+      context: ../
+      dockerfile: Dockerfile.storage
+    networks:
+      - eiffel-graphql-api-network
+    env_file:
+      - development.env
+    depends_on:
+      - rabbitmq
+      - mongodb

docs/requirements.txt

@@ -1,5 +1,3 @@
-sphinx<2
-pyscaffold==2.5.10
-mistune==0.8.4
-m2r==0.2.1
-sphinx-rtd-theme<0.5
+sphinx~=6.2.1
+m2r==0.3.1
+sphinx-rtd-theme==1.3.0

requirements.txt

@@ -15,14 +15,14 @@
 # numpy==1.13.3
 # scipy==1.0
 #
-eiffellib==1.2.0
-requests==2.22.0
+eiffellib[rabbitmq]==2.4
+requests==2.31.0
 pymongo[srv]==3.12.0
-graphql-core==2.2.1
-gql==0.1.0
-Flask==1.1.1
-Flask-GraphQL==2.0.0
-graphene==2.1.8
-gunicorn==20.0.4
-greenlet==0.4.14
-gevent==1.4.0
+graphql-core==3.2.3
+gql[requests]==3.4.1
+Flask==2.3.3
+graphql-server==3.0.0b6
+graphene==3.3
+gunicorn==21.2.0
+greenlet==2.0.2
+gevent==22.10.2

setup.cfg

@@ -2,12 +2,12 @@
 name = eiffel-graphql-api
 description = Eiffel GraphQL API and storage solution.
 author = Tobias Persson
-author-email = [email protected]
+author_email = [email protected]
 license = Apache License, Version 2.0
-long-description = file: README.rst
-long-description-content-type = text/x-rst; charset=UTF-8
+long_description = file: README.rst
+long_description_content_type = text/x-rst; charset=UTF-8
 url = https://github.com/eiffel-community/eiffel-graphql-api
-project-urls =
+project_urls =
     Documentation = https://eiffel-graphql-api.readthedocs.io
 platforms = any
 classifiers =
@@ -23,7 +23,18 @@ package_dir =
     =src
 # DON'T CHANGE THE FOLLOWING LINE! IT WILL BE UPDATED BY PYSCAFFOLD!
 setup_requires = pyscaffold>=3.2a0,<3.3a0
-install_requires = eiffellib==1.2.0;requests==2.22.0;pymongo[srv]==3.12.0;graphql-core==2.2.1;gql==0.1.0;Flask==1.1.1;Flask-GraphQL==2.0.0;graphene==2.1.8;gunicorn==20.0.4;greenlet==0.4.14;gevent==1.4.0
+install_requires =
+    eiffellib[rabbitmq]==2.4.1
+    requests==2.31.0
+    pymongo[srv]==3.12.0
+    graphql-core==3.2.3
+    gql[requests]==3.4.1
+    Flask==2.3.3
+    graphql-server==3.0.0b6
+    graphene==3.3
+    gunicorn==21.2.0
+    greenlet==2.0.2
+    gevent==22.10.2
 
 [options.package_data]
 * = *.json

src/eiffel_graphql_api/graphql/api.py

@@ -15,7 +15,7 @@
 # limitations under the License.
 """Eiffel GraphQL Flask API APP."""
 from flask import Flask
-from flask_graphql import GraphQLView
+from graphql_server.flask.graphqlview import GraphQLView
 
 from .schemas.schema import SCHEMA
 

src/eiffel_graphql_api/graphql/schemas/lib/bigint.py

@@ -36,7 +36,7 @@ def serializer(value):
     @staticmethod
     def parse_literal(node):
         """Parse node literal and convert to float if too large."""
-        if isinstance(node, ast.IntValue):
+        if isinstance(node, ast.IntValueNode):
             num = int(node.value)
             if num > MAX_INT or num < MIN_INT:
                 return float(int(num))

src/eiffel_graphql_api/graphql/schemas/links/artifact.py

@@ -43,9 +43,45 @@ def resolve_artifact_created(self, _):
         return ArtifactCreated(event)
 
 
-class ReusedArtifact(Artifact):
+class ReusedArtifact(graphene.ObjectType):
     """Reused artifact link."""
 
+    artifact_created = graphene.Field(ArtifactCreated)
+
+    def __init__(self, link):
+        """Initialize link."""
+        # pylint:disable=super-init-not-called
+        self.link = link
+
+    def resolve_artifact_created(self, _):
+        """Resolve artifact created link."""
+        from ..union import NotFound  # pylint:disable=import-outside-toplevel
+
+        event = find_one(
+            "EiffelArtifactCreatedEvent", {"meta.id": self.link.get("target")}
+        )
+        if event is None:
+            return NotFound(self.link, "Could not find event in database.")
+        return ArtifactCreated(event)
+
 
-class ArtifactPreviousVersion(Artifact):
+class ArtifactPreviousVersion(graphene.ObjectType):
     """Previous artifact version link."""
+
+    artifact_created = graphene.Field(ArtifactCreated)
+
+    def __init__(self, link):
+        """Initialize link."""
+        # pylint:disable=super-init-not-called
+        self.link = link
+
+    def resolve_artifact_created(self, _):
+        """Resolve artifact created link."""
+        from ..union import NotFound  # pylint:disable=import-outside-toplevel
+
+        event = find_one(
+            "EiffelArtifactCreatedEvent", {"meta.id": self.link.get("target")}
+        )
+        if event is None:
+            return NotFound(self.link, "Could not find event in database.")
+        return ArtifactCreated(event)

src/eiffel_graphql_api/storage.py

@@ -44,7 +44,7 @@ def parse_args(args):
     :param args: Command line parameters as list of strings.
     :type args: list
     :return: Command line parameters namespace.
-    :rtype: :obj:`argparse.Namespace
+    :rtype: :obj:`argparse.Namespace`
     """
     parser = argparse.ArgumentParser(
         description="Tool for storing eiffel events in a Mongo database."

tests/conftest.py

@@ -54,7 +54,7 @@ def wait_for_webserver_connection():
     timeout = time.time() + 30
     while time.time() < timeout:
         try:
-            query_handler.execute("{nothing}")
+            query_handler.execute("{ __schema { description } }")
             LOGGER.info("Up and running")
             return
         except HTTPError:  # BadRequest means the webserver came up.

tox.ini

@@ -4,22 +4,22 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py36,black,docs,pylint,pydocstyle
+envlist = py311,black,docs,pylint,pydocstyle
 
 [testenv]
 deps =
-    pytest==7.0
-    pytest-cov==4.0.0
+    pytest==7.4.1
+    pytest-cov==4.1.0
     mongomock==4.1.2
 setenv = MONGODB_CONNSTRING = mongodb://localhost:27017
          MONGODB_DATABASE = testing_eiffel_graphql_api
 commands =
-    pytest -s --log-format="%(levelname)%: %(message)s" {posargs}
-basepython = python3.6
+    pytest -s --log-format="%(levelname)s: %(message)s" {posargs}
+basepython = python3.11.5
 
 [testenv:black]
 deps =
-    black==22.8.0
+    black==23.9.1
 commands =
     black --check --diff .
 
@@ -31,9 +31,9 @@ commands =
 
 [testenv:pylint]
 deps =
-    pylint==2.12.2
-    pytest==7.0
-    pytest-cov==4.0.0
+    pylint==2.17.5
+    pytest==7.4.1
+    pytest-cov==4.1.0
     mongomock==4.1.2
 commands =
     pylint src/eiffel_graphql_api tests