Easy deploy via Makefile.

Makefile

@@ -0,0 +1,58 @@
+SRCPATH := $(CURDIR)
+PROJECTNAME := $(shell basename $(CURDIR))
+
+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 clean      - Remove cached files and lock files.
+endef
+export HELP
+
+.PHONY: run deploy update format clean help
+
+
+requirements: .requirements.txt
+
+
+.requirements.txt: requirements.txt
+	$(shell . .venv/bin/activate && pip install -r requirements.txt)
+
+
+all help:
+	@echo "$$HELP"
+
+
+.PHONY: run
+run:
+	$(shell . .venv/bin/activate && python3 wsgi.py)
+
+
+.PHONY: deploy
+deploy:
+	$(shell . ./deploy.sh)
+
+
+.PHONY: update
+update:
+	poetry shell && poetry update
+	pip freeze > requirements.txt
+	exit
+
+
+.PHONY: format
+format: requirements
+	$(shell . .venv/bin/activate)
+	$(shell isort -rc ./)
+	$(shell black ./)
+
+
+.PHONY: clean
+clean:
+	find . -name '*.pyc' -delete
+	find . -name '__pycache__' -delete
+	find . -name 'poetry.lock' -delete
+	find . -name 'Pipefile.lock' -delete

deploy.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+if [ -d ".venv" ]
+then
+    source .venv/bin/activate
+    pip install -r requirements.txt
+    python3 wsgi.py
+else
+    python3 -m venv .venv
+    source .venv/bin/activate
+    python3 -m pip install --upgrade pip
+    pip install -r requirements.txt
+    python3 wsgi.py
+fi

flask_assets_tutorial/assets.py

@@ -27,7 +27,7 @@ def compile_static_assets(assets):
     assets.register('main_styles', main_style_bundle)
     assets.register('main_js', main_js_bundle)
     assets.register('admin_styles', admin_style_bundle)
-    if app.config['FLASK_ENV'] == 'development':
+    if app.config['FLASK_ENV'] != 'production':
         main_style_bundle.build()
         main_js_bundle.build()
         admin_style_bundle.build()

requirements.txt

@@ -1,14 +1,22 @@
+attrs==20.2.0
 click==7.1.2
 cssmin==0.2.0
 Flask==1.1.2
 Flask-Assets==2.0
+iniconfig==1.1.1
 itsdangerous==1.1.0
 Jinja2==2.11.2
 jsmin==2.2.2
 lesscpy==0.14.0
 MarkupSafe==1.1.1
+packaging==20.4
+pluggy==0.13.1
 ply==3.11
+py==1.9.0
+pyparsing==2.4.7
+pytest==6.1.1
 python-dotenv==0.14.0
 six==1.15.0
+toml==0.10.1
 webassets==2.0
 Werkzeug==1.0.1