Adds, pipenv support (#14)

* Adds, pipenv support

* Removes dead import

* Removes safety check

* Updates Dockerfile

* Renames dto.py to serializer.py

* Adds, .pytest_cache to gitignore

Author: onlinejudge95

.devcontainer/devcontainer.json

@@ -0,0 +1,43 @@
+// For format details, see https://aka.ms/vscode-remote/devcontainer.json or the definition README at
+// https://github.com/microsoft/vscode-dev-containers/tree/master/containers/docker-existing-dockerfile
+{
+	"name": "Existing Dockerfile",
+
+	// Sets the run context to one level up instead of the .devcontainer folder.
+	"context": "..",
+
+	// Update the 'dockerFile' property if you aren't using the standard 'Dockerfile' filename.
+	"dockerFile": "../Dockerfile",
+
+	// The optional 'runArgs' property can be used to specify additional runtime arguments.
+	"runArgs": [
+		// Uncomment the next line to use Docker from inside the container. See https://aka.ms/vscode-remote/samples/docker-in-docker for details.
+		// "-v","/var/run/docker.sock:/var/run/docker.sock",
+
+		// Uncomment the next line if you will be using a ptrace-based debugger like C++, Go, and Rust.
+		// "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined"
+
+		// You may want to add a non-root user to your Dockerfile. On Linux, this will prevent
+		// new files getting created as root. See https://aka.ms/vscode-remote/containers/non-root-user
+		// for the needed Dockerfile updates and then uncomment the next line.
+		// "-u", "vscode"
+	],
+
+	// Use 'settings' to set *default* container specific settings.json values on container create. 
+	// You can edit these settings after create using File > Preferences > Settings > Remote.
+	"settings": { 
+		// This will ignore your local shell user setting for Linux since shells like zsh are typically 
+		// not in base container images. You can also update this to an specific shell to ensure VS Code 
+		// uses the right one for terminals and tasks. For example, /bin/bash (or /bin/ash for Alpine).
+		"terminal.integrated.shell.linux": null
+	},
+
+	// Uncomment the next line if you want to publish any ports.
+	// "appPort": [],
+
+	// Uncomment the next line to run commands after the container is created - for example installing git.
+	// "postCreateCommand": "apt-get update && apt-get install -y git",
+
+	// Add the IDs of extensions you want installed when the container is created in the array below.
+	"extensions": []
+}

.dockerignore

@@ -1,8 +1,6 @@
 __pycache__/
 .git/
-.pip.cache/
 .vscode/
-env/
 
 .env.example
 .gitignore

.gitignore

@@ -1,8 +1,6 @@
 __pycache__/
-.pip.cache/
-.pytest.cache/
+.pytest_cache/
 .vscode/
-env/
 htmlcov/
 
 .DS_Store

.pylintrc

@@ -417,12 +417,9 @@ function-naming-style=snake_case
 #function-rgx=
 
 # Good variable names which should always be accepted, separated by a comma.
-good-names=i,
-           j,
-           k,
-           ex,
-           Run,
-           _
+good-names=app,
+           api,
+           blueprint,
 
 # Include a hint for the correct naming format with invalid-name.
 include-naming-hint=no
@@ -570,7 +567,7 @@ max-returns=6
 max-statements=50
 
 # Minimum number of public methods for a class (see R0903).
-min-public-methods=2
+min-public-methods=0
 
 
 [EXCEPTIONS]

.travis.yml

@@ -3,28 +3,22 @@ dist: xenial
 language: python
 
 python:
-  - "3.6"
   - "3.7"
-  - "3.7-dev"
-  - "3.8-dev"
-
-cache: pip
 
 env:
   global:
     - FLASK_ENV=testing
     - FLASK_DEBUG=False
 
 install:
-  - pip install --cache-dir .pip.cache/ --progress-bar emoji --upgrade pip setuptools
-  - pip install --cache-dir .pip.cache/ --progress-bar emoji --requirement requirements/test.txt
+  - pip install --upgrade pip setuptools pipenv
+  - pipenv install
+  - pipenv install --dev
 
 script:
-  - safety check --full-report --file requirements/prod.txt
-  - safety check --full-report --file requirements/dev.txt
-  - safety check --full-report --file requirements/test.txt
-  - pylint --rcfile .pylintrc manage.py app
-  - pytest --cov-config=.coveragerc --cov-report xml --cov app app/test
+  - pipenv run vulture --min-confidence 61 .
+  - pipenv run pylint --rcfile .pylintrc manage.py app
+  - pipenv run pytest --cov-config=.coveragerc --cov-report xml --cov app app/test
 
 after_success:
-  - codecov
+  - pipenv run codecov

Dockerfile

@@ -1,15 +1,17 @@
-FROM ubuntu:18.04
+FROM ubuntu:latest
 
-RUN apt-get update -y
-RUN apt-get install -y python3.7 python3.7-dev python3.7-venv python3-venv
+RUN apt update -y && \
+    apt install -y software-properties-common && \
+    add-apt-repository ppa:deadsnakes/ppa && \
+    apt install -y python3.7 python3-pip
 
 RUN mkdir -p /var/www/backend
 WORKDIR /var/www/backend
 
 COPY . .
 
-RUN python3.7 -m venv env && \
-    ./env/bin/pip install --no-cache-dir --upgrade pip setuptools && \
-    ./env/bin/pip install --no-cache-dir --progress-bar emoji --requirement requirements/prod.txt
+RUN python3.7 -m pip install --no-cache-dir --upgrade pip setuptools pipenv && \
+    pipenv install && \
+    pipenv install --dev
 
-CMD [ "env/bin/gunicorn", "--bind", "0.0.0.0:8000", "--workers", "4", "manage:app" ]
+CMD ["pipenv run gunicorn", "--bind", "0.0.0.0:8000", "--workers", "4", "manage:app"]

Pipfile

@@ -0,0 +1,26 @@
+[[source]]
+name = "pypi"
+url = "https://pypi.org/simple"
+verify_ssl = true
+
+[dev-packages]
+watchdog = "==0.9.0"
+pylint = "==2.4.3"
+pytest = "==5.2.2"
+pytest-cov = "==2.8.1"
+codecov = "==2.0.15"
+flask-testing = "==0.7.1"
+vulture = "==1.1"
+
+[packages]
+flask = "==1.1.1"
+flask-restplus = "==0.13.0"
+flask-cors = "==3.0.8"
+gunicorn = "==19.9.0"
+python-dotenv = "==0.10.3"
+flask-sqlalchemy = "==2.4.1"
+flask-migrate = "==2.5.2"
+pymysql = "==0.9.3"
+
+[requires]
+python_version = "3.7"