Added codeclimate reporter to CI (#236)

* Added codeclimate reporter to CI

* Added .codeclimate.yml

* Updated badges and turned off PNG scanning for tabs (no idea why that is default to on)

* Removed tests from codeclimate.

Author: Nekokatt

.codeclimate.yml

@@ -0,0 +1,43 @@
+version: "2"
+
+checks:
+  # Many of these are disabled, simply because we have performance tradeoffs
+  # as opposed to simply refactoring calls into separate functions. There are
+  # places strategically where doing this can cause noticeable slowdown.
+  # The same applies to cognitive complexity unfortunately. File line counts
+  # are also ignored as some parts of Discord's API have many endpoints we have
+  # to cover, and splitting this into separate components would make it less
+  # intuitive to the end user.
+  argument-count:
+    enabled: false
+  complex-logic:
+    enabled: false
+  file-lines:
+    enabled: false
+  method-complexity:
+    enabled: false
+  method-count:
+    enabled: false
+  method-lines:
+    enabled: false
+  nested-control-flow:
+    enabled: false
+  return-statements:
+    enabled: false
+  similar-code:
+    config:
+      threshold: # language-specific defaults. an override will affect all languages.
+  identical-code:
+    config:
+      threshold: # language-specific defaults. an override will affect all languages.
+
+exclude_patterns:
+  - "**.png"
+  - "tests/**"
+  - "test/**"
+  - "scripts/**"
+  - "pipelines/**"
+  - "pages/**"
+  - "docs/**"
+  - ".run/**"
+  - ".github/**"

.travis.yml

@@ -9,6 +9,8 @@ _test_job: &test_job
   install:
     - ${PYTHON_COMMAND} -m pip install nox
   before_script:
+    - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+    - chmod +x ./cc-test-reporter
     - mkdir public > /dev/null 2>&1 || true
     - ${PYTHON_COMMAND} -V
   script:
@@ -17,6 +19,7 @@ _test_job: &test_job
     - ${PYTHON_COMMAND} -m nox --sessions pytest-speedups -- --cov-append
   after_script:
     - bash <(curl -s https://codecov.io/bash)
+    - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
 
 _windows_test_job: &windows_test_job
   os: windows
@@ -34,6 +37,10 @@ _linux_test_job: &linux_test_job
     - PYTHON_COMMAND=python
   <<: *test_job
 
+env:
+  global:
+    - GIT_COMMITTED_AT=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then git log -1 --pretty=format:%ct; else git log -1 --skip 1 --pretty=format:%ct; fi)
+
 jobs:
   include:
     # Linting

README.md

@@ -1,7 +1,8 @@
 [![hikarivers](https://img.shields.io/pypi/v/hikari)](https://pypi.org/project/hikari)
 [![traviscomstats](https://travis-ci.com/nekokatt/hikari.svg?branch=master)](https://travis-ci.com/nekokatt/hikari)
 [![pyvers](https://img.shields.io/pypi/pyversions/hikari)](https://pypi.org/project/hikari)
-[![codecov](https://img.shields.io/codecov/c/github/nekokatt/hikari)](https://codecov.io/gh/nekokatt/hikari)
+[![Maintainability](https://api.codeclimate.com/v1/badges/f30a8854611922dfe3b1/maintainability)](https://codeclimate.com/github/nekokatt/hikari/maintainability)
+[![Test Coverage](https://api.codeclimate.com/v1/badges/f30a8854611922dfe3b1/test_coverage)](https://codeclimate.com/github/nekokatt/hikari/test_coverage)
 [![prs](https://img.shields.io/github/issues-pr/nekokatt/hikari)](https://github.com/nekokatt/hikari/pulls)
 [![issues](https://img.shields.io/github/issues-raw/nekokatt/hikari)](https://github.com/nekokatt/hikari/issues)
 [![black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://pypi.org/project/black/)