Merge fc1d551 into b80437e

Author: tobiasraabe

README.rst

@@ -14,20 +14,21 @@
     :alt: PyPI - Python Version
     :target: https://pypi.org/project/pytask
 
-.. image:: https://anaconda.org/pytask/pytask/badges/version.svg
-    :target: https://anaconda.org/pytask/pytask
+.. image:: https://img.shields.io/conda/vn/conda-forge/pytask.svg
+    :target: https://anaconda.org/conda-forge/pytask
 
-.. image:: https://anaconda.org/pytask/pytask/badges/platforms.svg
-    :target: https://anaconda.org/pytask/pytask
+.. image:: https://img.shields.io/conda/pn/conda-forge/pytask.svg
+    :target: https://anaconda.org/conda-forge/pytask
 
 .. image:: https://img.shields.io/pypi/l/pytask
     :alt: PyPI - License
+    :target: https://pypi.org/project/pytask
 
 .. image:: https://readthedocs.org/projects/pytask-dev/badge/?version=latest
     :target: https://pytask-dev.readthedocs.io/en/latest
 
-.. image:: https://github.com/pytask-dev/pytask/workflows/Continuous%20Integration%20Workflow/badge.svg?branch=main
-    :target: https://github.com/pytask-dev/pytask/actions?query=branch%3Amain
+.. image:: https://img.shields.io/github/workflow/status/pytask-dev/pytask/Continuous%20Integration%20Workflow/main
+   :target: https://github.com/pytask-dev/pytask/actions?query=branch%3Amain
 
 .. image:: https://codecov.io/gh/pytask-dev/pytask/branch/main/graph/badge.svg
     :target: https://codecov.io/gh/pytask-dev/pytask
@@ -90,16 +91,15 @@ Installation
 .. start-installation
 
 pytask is available on `PyPI <https://pypi.org/project/pytask>`_ and on `Anaconda.org
-<https://anaconda.org/pytask/pytask>`_. Install the package with
+<https://anaconda.org/conda-forge/pytask>`_. Install the package with
 
 .. code-block:: console
 
     $ pip install pytask
 
     # or
 
-    $ conda config --add channels conda-forge --add channels pytask
-    $ conda install pytask
+    $ conda install -c conda-forge pytask
 
 .. end-installation
 

docs/changes.rst

@@ -4,10 +4,17 @@ Changes
 This is a record of all past pytask releases and what went into them in reverse
 chronological order. Releases follow `semantic versioning <https://semver.org/>`_ and
 all releases are available on `PyPI <https://pypi.org/project/pytask>`_ and
-`Anaconda.org <https://anaconda.org/pytask/pytask>`_.
+`Anaconda.org <https://anaconda.org/conda-forge/pytask>`_.
 
 
-0.0.12 - 2020-02-27
+0.0.13 - 2021-xx-xx
+-------------------
+
+- :gh:`72` adds conda-forge to the README and highlights importance of specifying
+  dependencies and products.
+
+
+0.0.12 - 2021-02-27
 -------------------
 
 - :gh:`55` implements miscellaneous fixes to improve error message, tests and coverage.

docs/tutorials/how_to_define_dependencies_products.rst

@@ -4,6 +4,12 @@ How to define dependencies and products
 To make sure pytask executes all tasks in a correct order, we need to define which
 dependencies are required and which products are produced by a task.
 
+.. important::
+
+    If you do not specify dependencies and products as explained below, pytask will
+    not able to build a graph, a :term:`DAG`, and will not be able to execute all tasks
+    in the project correctly!
+
 The information on dependencies and products can be attached to a task function with
 special markers. Let us have a look at some examples.
 
@@ -52,6 +58,11 @@ Most tasks have dependencies. Similar to products, you can use the
 Use ``depends_on`` as a function argument to work with the path of the dependency and,
 for example, load the data.
 
+.. important::
+
+    The two markers, ``pytask.mark.depends_on`` and ``pytask.mark.produces``, cannot be
+    used interchangeably! Use the first for dependencies and the latter for products.
+
 
 Conversion
 ----------