Move to invoke task runner

Makefile

@@ -21,9 +21,7 @@ lint:
 	pylint $(APP) || true
 
 fmt:
-	isort --apply --atomic
-	black . -l 120
+	invoke fmt
 
 check-fmt:
-	isort -rc --check
-	black . --check --diff
+	invoke check --fmt --sort

Pipfile

@@ -6,6 +6,7 @@ verify_ssl = true
 [dev-packages]
 bandit = "*"
 black = "==19.10b0"
+invoke = "*"
 isort = "*"
 pytest = "*"
 pylint = "*"
@@ -27,5 +28,7 @@ python_version = "3.8"
 [scripts]
 dev = "uvicorn app.main:APP --reload"
 start = "uvicorn app.main:APP"
-fmt = "black . -l 120"
-sort = "isort --apply --atomic"
+fmt = "invoke fmt"
+sort = "invoke sort"
+lint = "invoke lint"
+test = "invoke test"

README.md

@@ -391,7 +391,6 @@ These are the available API wrappers created by the community. They are not nece
 You will need the following things properly installed on your computer.
 
 * [Python 3](https://www.python.org/downloads/) (with pip)
-* [Flask](https://pypi.org/project/Flask/)
 * [pipenv](https://pypi.org/project/pipenv/)
 
 ## Installation
@@ -415,32 +414,26 @@ And don't despair if don't get the python setup working on the first try. No one
 * Visit your app at [http://localhost:5000](http://localhost:5000).
 
 ### Running Tests
+> [pytest](https://docs.pytest.org/en/latest/)
 
 ```bash
-pipenv sync --dev
-pipenv shell
-make test
+pipenv run test
 ```
 
+
 ### Linting
+> [pylint](https://www.pylint.org/)
 
 ```bash
-pipenv sync --dev
-pipenv shell
-make lint
+pipenv run lint
 ```
 
 ### Formatting
+> [black](https://black.readthedocs.io/en/stable/)
 
 ```bash
 pipenv run fmt
 ```
-or
-```bash
-pipenv shell
-make fmt
-```
-
 
 ### Building
 

tasks.py

@@ -0,0 +1,66 @@
+"""
+tasks.py
+--------
+Project invoke tasks
+
+Available commands
+  invoke --list
+  invoke fmt
+  invoke sort
+  invoke check
+"""
+import invoke
+
+TARGETS_DESCRIPTION = "Paths/directories to format. [default: . ]"
+
+
+@invoke.task(help={"targets": TARGETS_DESCRIPTION})
+def sort(ctx, targets="."):
+    """Sort module imports."""
+    print("sorting imports ...")
+    args = ["isort", "-rc", "--atomic", targets]
+    ctx.run(" ".join(args))
+
+
+@invoke.task(pre=[sort], help={"targets": TARGETS_DESCRIPTION})
+def fmt(ctx, targets="."):
+    """Format python source code & sort imports."""
+    print("formatting ...")
+    args = ["black", targets]
+    ctx.run(" ".join(args))
+
+
+@invoke.task
+def check(ctx, fmt=False, sort=False, diff=False):  # pylint: disable=redefined-outer-name
+    """Check code format and import order."""
+    if not any([fmt, sort]):
+        fmt = True
+        sort = True
+
+    fmt_args = ["black", "--check", "."]
+    sort_args = ["isort", "-rc", "--check", "."]
+
+    if diff:
+        fmt_args.append("--diff")
+        sort_args.append("--diff")
+
+    cmd_args = []
+    if fmt:
+        cmd_args.extend(fmt_args)
+    if sort:
+        if cmd_args:
+            cmd_args.append("&")
+        cmd_args.extend(sort_args)
+    ctx.run(" ".join(cmd_args))
+
+
+@invoke.task
+def lint(ctx):
+    """Run linter."""
+    ctx.run(" ".join(["pylint", "app"]))
+
+
+@invoke.task
+def test(ctx):
+    """Run pytest tests."""
+    ctx.run(" ".join(["pytest", "-v"]))