Add CI

.drone.yml

@@ -0,0 +1,22 @@
+---
+kind: pipeline
+type: docker
+name: build and publish
+
+steps:
+  - name: build
+    image: registry.kucharczyk.tech/python-pypi
+    commands:
+      - python -m build
+  - name: publish
+    image: registry.kucharczyk.tech/python-pypi
+    commands:
+      - python -m twine upload -u $USERNAME -p $PASSWORD dist/*
+    environment:
+      USERNAME:
+        from_secret: pypi_username
+      PASSWORD:
+        from_secret: pypi_password
+trigger:
+  event:
+    - tag

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = frontmatter-to-csv
-version = 0.0.1
+version = 0.1.0
 author = Lukáš Kucharczyk
 author_email = lukas@kucharczyk.xyz
 description = Convert YAML front matter to CSV
@@ -11,8 +11,11 @@ project_urls =
     Bug Tracker = https://git.kucharczyk.xyz/lukas/frontmatter-to-csv/issues
 classifiers = 
     Programming Language :: Python :: 3
-    License :: OSI Approved :: MIT License
+    Environment :: Console
+    Intended Audience :: End Users/Desktop
+    License :: OSI Approved :: GNU General Public License (GPL)
     Operating System :: OS Independent
+    Topic :: Utilities
 
 [options]
 packages = frontmatter_to_csv