Run Linter tests on GHA

Author: mayeut

.github/workflows/lint.yml

@@ -0,0 +1,29 @@
+name: Lint
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-20.04
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install CPython 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+          architecture: x64
+
+      - name: Install/fetch dependencies
+        run: |
+          set -exuo pipefail
+          pip install --upgrade pip setuptools
+          pip install tox
+
+      - name: Run linter
+        run: tox -e lint

.travis.yml

@@ -12,8 +12,6 @@ jobs:
     arch: ppc64le
   - python: "3.8"
     arch: s390x
-  - python: "3.8"
-    env: LINTER=1
 
 services:
   - docker

tests/travis.sh

@@ -2,10 +2,6 @@
 
 set -exo pipefail
 
-if [[ "$LINTER" == "1" ]]; then
-    tox -e lint
-else
-    pytest -s --cov auditwheel --cov-branch
-    auditwheel lddtree $(python -c 'import sys; print(sys.executable)')
-    codecov || true  # Ignore failures from codecov tool
-fi
+pytest -s --cov auditwheel --cov-branch
+auditwheel lddtree $(python -c 'import sys; print(sys.executable)')
+codecov || true  # Ignore failures from codecov tool