From 2f82fe4e3db6b47e67b79cf357883fd5ba74b985 Mon Sep 17 00:00:00 2001
From: Wei Ji <23487320+weiji14@users.noreply.github.com>
Date: Sat, 18 Sep 2021 22:15:09 +1200
Subject: [PATCH] Remove deprecated codecov dependency from CI (#1494)

The codecov python package is deprecated in favour of a bash script,
so it should be removed from PyGMT's CI dependency lists. For more
info, see https://github.com/codecov/codecov-python/pull/325 and
https://about.codecov.io/blog/codecov-uploader-deprecation-plan.

* Refresh codecov badge to be the official one
* Drop deprecated codecov dependency from conda install
* Add note to maintenance.md on how code coverage reports are handled
---
 .github/workflows/ci_tests.yaml | 2 +-
 README.rst                      | 4 ++--
 doc/maintenance.md              | 5 +++++
 environment.yml                 | 1 -
 4 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci_tests.yaml b/.github/workflows/ci_tests.yaml
index 0b193106fa2..65988b81b85 100644
--- a/.github/workflows/ci_tests.yaml
+++ b/.github/workflows/ci_tests.yaml
@@ -92,7 +92,7 @@ jobs:
           conda install gmt=6.2.0 numpy=${{ matrix.numpy-version }} \
                         pandas xarray netCDF4 packaging \
                         ${{ matrix.optional-packages }} \
-                        codecov coverage[toml] dvc ipython make \
+                        coverage[toml] dvc ipython make \
                         pytest-cov pytest-mpl pytest>=6.0 \
                         sphinx-gallery
 
diff --git a/README.rst b/README.rst
index 5ed16ecdc0a..96fb0cdfac8 100644
--- a/README.rst
+++ b/README.rst
@@ -16,9 +16,9 @@ PyGMT
 .. image:: https://github.com/GenericMappingTools/pygmt/workflows/GMT%20Dev%20Tests/badge.svg
     :alt: GitHub Actions GMT Dev Tests status
     :target: https://github.com/GenericMappingTools/pygmt/actions/workflows/ci_tests_dev.yaml
-.. image:: https://img.shields.io/codecov/c/github/GenericMappingTools/pygmt/main.svg?style=flat-square
+.. image:: https://codecov.io/gh/GenericMappingTools/pygmt/branch/main/graph/badge.svg?token=78Fu4EWstx
     :alt: Test coverage status
-    :target: https://codecov.io/gh/GenericMappingTools/pygmt
+    :target: https://app.codecov.io/gh/GenericMappingTools/pygmt
 .. image:: https://img.shields.io/pypi/pyversions/pygmt.svg?style=flat-square
     :alt: Compatible Python versions.
     :target: https://pypi.python.org/pypi/pygmt
diff --git a/doc/maintenance.md b/doc/maintenance.md
index 7a3784b6a91..9111ca676c6 100644
--- a/doc/maintenance.md
+++ b/doc/maintenance.md
@@ -87,6 +87,11 @@ There are 11 configuration files located in `.github/workflows`:
      Python/NumPy versions
    - Latest Python/NumPy versions + optional packages (e.g. GeoPandas)
 
+   This workflow is also responsible for uploading test coverage reports stored
+   in `.coverage.xml` to https://app.codecov.io/gh/GenericMappingTools/pygmt
+   via the [Codecov GitHub Action](https://github.com/codecov/codecov-action).
+   More codecov related configurations are stored in `.github/codecov.yml`.
+
 3. `ci_docs.yml` (Build documentation on Linux/macOS/Windows)
 
    This is run on every commit to the *main* and Pull Request branches.
diff --git a/environment.yml b/environment.yml
index d2912e2bd9f..b0f3ef3878e 100644
--- a/environment.yml
+++ b/environment.yml
@@ -16,7 +16,6 @@ dependencies:
     # Development dependencies
     - black
     - blackdoc
-    - codecov
     - coverage[toml]
     - docformatter
     - dvc