Update dependencies; Makefile.

Makefile

@@ -1,23 +1,26 @@
-SRCPATH := $(CURDIR)
-PROJECTNAME := $(shell basename $(CURDIR))
+PROJECT_NAME := $(shell basename $CURDIR)
+VIRTUAL_ENVIRONMENT := $(CURDIR)/.venv
+LOCAL_PYTHON := $(VIRTUAL_ENVIRONMENT)/bin/python3
 
 define HELP
-Manage $(PROJECTNAME). Usage:
-
-make run        - Run $(PROJECTNAME).
-make deploy     - Install requirements and run app for the first time.
-make update     - Update pip dependencies via Python Poetry.
-make format     - Format code with Python's `Black` library.
-make lint       - Check code formatting with flake8
+Manage $(PROJECT_NAME). Usage:
+
+make run        - Run $(PROJECT_NAME).
+make install    - Create virtual env, install dependencies, and run project.
+make deploy     - Install and run script by running `make install` and `make run` in succession.
+make update     - Update pip dependencies via Poetry and export output to requirements.txt.
+make format     - Format code with Pythons `Black` library.
+make lint       - Check code formatting with `flake8`.
 make clean      - Remove cached files and lock files.
+
 endef
 export HELP
 
-.PHONY: run deploy update format lint clean help
 
+.PHONY: run install deploy update format lint clean help
 
 requirements: .requirements.txt
-env: .venv/bin/activate
+env: ./.venv/bin/activate
 
 
 .requirements.txt: requirements.txt
@@ -30,35 +33,57 @@ all help:
 
 .PHONY: run
 run: env
-	$(shell . .venv/bin/activate && flask run)
+	flask run
+
+
+.PHONY: install
+install:
+	if [ ! -d "./.venv" ]; then python3 -m venv $(VIRTUAL_ENVIRONMENT); fi
+	. .venv/bin/activate
+	$(LOCAL_PYTHON) -m pip install --upgrade pip setuptools wheel
+	$(LOCAL_PYTHON) -m pip install -r requirements.txt
 
 
 .PHONY: deploy
 deploy:
-	$(shell . ./deploy.sh)
+	make install
+	make run
 
 
 .PHONY: update
-update: env
-	.venv/bin/python3 -m pip install -U pip
+update:
+	if [ ! -d "./.venv" ]; then python3 -m venv $(VIRTUAL_ENVIRONMENT); fi
+	.venv/bin/python3 -m pip install --upgrade pip setuptools wheel
 	poetry update
 	poetry export -f requirements.txt --output requirements.txt --without-hashes
 
 
 .PHONY: format
 format: env
-	$(shell . .venv/bin/activate && isort ./)
-	$(shell . .venv/bin/activate && black ./)
+	isort --multi-line=3 .
+	black .
+
+
+.PHONY: lint
+lint:
+	flake8 . --count \
+			--select=E9,F63,F7,F82 \
+			--exclude .git,.github,__pycache__,.pytest_cache,.venv,logs,creds,.venv,docs,logs \
+			--show-source \
+			--statistics
 
 
 .PHONY: clean
 clean:
 	find . -name '*.pyc' -delete
 	find . -name '__pycache__' -delete
 	find . -name 'poetry.lock' -delete
-	find . -name 'Pipefile.lock' -delete
-	find . -name 'logs/*.json' -delete
 	find . -name '*.log' -delete
-	find . -name '*/.pytest_cache' -delete
-	find . -name '*/logs/*.json' -delete
-	rm -rf tests/.pytest_cache
+	find . -name '.DS_Store' -delete
+	find . -wholename 'logs/*.json' -delete
+	find . -wholename '.pytest_cache' -delete
+	find . -wholename '**/.pytest_cache' -delete
+	find . -wholename './logs/*.json' -delete
+	find . -wholename './logs' -delete
+	find . -wholename '*.html' -delete
+	find . -wholename '**/.webassets-cache'  -delete

README.md

@@ -1,20 +1,20 @@
 # Flask-WTF Tutorial
 
 ![Python](https://img.shields.io/badge/Python-v^3.8-blue.svg?logo=python&longCache=true&logoColor=white&colorB=5e81ac&style=flat-square&colorA=4c566a)
-![Flask](https://img.shields.io/badge/Flask-v1.1.1-blue.svg?longCache=true&logo=flask&style=flat-square&logoColor=white&colorB=5e81ac&colorA=4c566a)
-![Flask-WTF](https://img.shields.io/badge/Flask--WTF-v0.14.2-blue.svg?longCache=true&logo=flask&style=flat-square&logoColor=white&colorB=5e81ac&colorA=4c566a)
+![Flask](https://img.shields.io/badge/Flask-v2.1.1-blue.svg?longCache=true&logo=flask&style=flat-square&logoColor=white&colorB=5e81ac&colorA=4c566a)
+![Flask-WTF](https://img.shields.io/badge/Flask--WTF-v1.0.1-blue.svg?longCache=true&logo=flask&style=flat-square&logoColor=white&colorB=5e81ac&colorA=4c566a)
 ![GitHub Last Commit](https://img.shields.io/github/last-commit/google/skia.svg?style=flat-square&colorA=4c566a&colorB=a3be8c&logo=GitHub)
 [![GitHub Issues](https://img.shields.io/github/issues/hackersandslackers/flask-wtform-tutorial.svg?style=flat-square&colorA=4c566a&logo=GitHub&colorB=ebcb8b)](https://github.com/hackersandslackers/flask-wtform-tutorial/issues)
 [![GitHub Stars](https://img.shields.io/github/stars/hackersandslackers/flask-wtform-tutorial.svg?style=flat-square&colorA=4c566a&logo=GitHub&colorB=ebcb8b)](https://github.com/hackersandslackers/flask-wtform-tutorial/stargazers)
 [![GitHub Forks](https://img.shields.io/github/forks/hackersandslackers/flask-wtform-tutorial.svg?style=flat-square&colorA=4c566a&logo=GitHub&colorB=ebcb8b)](https://github.com/hackersandslackers/flask-wtform-tutorial/network)
 
 ![Flask-WTF Tutorial](https://github.com/hackersandslackers/flask-wtform-tutorial/blob/master/.github/[email protected]?raw=true)
 
-**Tutorial**: https://hackersandslackers.com/flask-wtforms-forms/
-
-**Demo**: https://flaskwtf.hackersandslackers.app/
-
+Handle user input in your Flask app by creating forms with the Flask-WTForm library.
 
+* **Tutorial**: https://hackersandslackers.com/flask-wtforms-forms/
+* **Demo**: https://flaskwtf.hackersandslackers.app/
+=
 # Getting Started
 
 Get set up locally:

flask_wtforms_tutorial/forms.py

@@ -16,12 +16,10 @@ class ContactForm(FlaskForm):
 
     name = StringField("Name", [DataRequired()])
     email = StringField(
-        "Email",
-        [Email(message="Not a valid email address."), DataRequired()]
+        "Email", [Email(message="Not a valid email address."), DataRequired()]
     )
     body = TextAreaField(
-        "Message",
-        [DataRequired(), Length(min=4, message="Your message is too short.")]
+        "Message", [DataRequired(), Length(min=4, message="Your message is too short.")]
     )
     submit = SubmitField("Submit")
 
@@ -30,16 +28,14 @@ class SignupForm(FlaskForm):
     """Sign up for a user account."""
 
     email = StringField(
-        "Email",
-        [Email(message="Not a valid email address."), DataRequired()]
+        "Email", [Email(message="Not a valid email address."), DataRequired()]
     )
     password = PasswordField(
         "Password",
         [DataRequired(message="Please enter a password.")],
     )
     confirmPassword = PasswordField(
-        "Repeat Password",
-        [EqualTo(password, message="Passwords must match.")]
+        "Repeat Password", [EqualTo(password, message="Passwords must match.")]
     )
     title = SelectField(
         "Title",

flask_wtforms_tutorial/routes.py

@@ -9,9 +9,7 @@
 def home():
     """Landing page."""
     return render_template(
-        "index.jinja2",
-        template="home-template",
-        title="Flask-WTF tutorial"
+        "index.jinja2", template="home-template", title="Flask-WTF tutorial"
     )
 
 
@@ -22,10 +20,7 @@ def contact():
     if form.validate_on_submit():
         return redirect(url_for("success"))
     return render_template(
-        "contact.jinja2",
-        form=form,
-        template="form-template",
-        title="Contact Form"
+        "contact.jinja2", form=form, template="form-template", title="Contact Form"
     )
 
 
@@ -36,17 +31,11 @@ def signup():
     if form.validate_on_submit():
         return redirect(url_for("success"))
     return render_template(
-        "signup.jinja2",
-        form=form,
-        template="form-template",
-        title="Signup Form"
+        "signup.jinja2", form=form, template="form-template", title="Signup Form"
     )
 
 
 @app.route("/success", methods=["GET", "POST"])
 def success():
     """Generic success page upon form submission."""
-    return render_template(
-        "success.jinja2",
-        template="success-template"
-    )
+    return render_template("success.jinja2", template="success-template")