chore: Add basic CI

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,47 @@
+---
+name: Bug report
+about: File a bug report
+labels: bug
+
+---
+
+<!-- Thank you for submitting a bug report! All fields are required unless marked optional. -->
+
+## Steps to reproduce
+<!-- Please enable debug logging by running `juju model-config logging-config="<root>=INFO;unit=DEBUG"` (if possible) -->
+1.
+
+## Expected behavior
+
+
+## Actual behavior
+<!-- If applicable, add screenshots -->
+
+
+## Versions
+
+<!-- Run `lsb_release -sd` -->
+Operating system:
+
+<!-- Run `juju version` -->
+Juju CLI:
+
+<!-- Model version from `juju status` -->
+Juju agent:
+
+<!-- App revision from `juju status` or (advanced) commit hash -->
+Charm revision:
+
+<!-- Run `lxd version` -->
+LXD:
+
+## Log output
+<!-- Please enable debug logging by running `juju model-config logging-config="<root>=INFO;unit=DEBUG"` (if possible) -->
+<!-- Then, run `juju debug-log --replay > log.txt` and upload "log.txt" file here -->
+Juju debug log:
+
+<!-- (Optional) Copy the logs that are relevant to the bug & paste inside triple backticks below -->
+
+
+## Additional context
+<!-- (Optional) Add any additional information here -->

.github/pull_request_template.md

@@ -0,0 +1,38 @@
+<!-- Provide a general summary of your changes in the Title above -->
+<!-- markdownlint-disable MD041 -->
+
+## 🏷 Type of changes
+<!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply: -->
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to change)
+- [ ] Documentation Update
+- [ ] Tooling and CI changes
+- [ ] Dependencies upgrade or change
+
+## 📝 Description
+<!--
+Describe your changes in detail including:
+  - the purpose and scope of this PR (what)
+  - the impacted components (where, often match conventional commit scope)
+  - explanation/algorithm if require (how)
+-->
+
+## 📑 Motivation and Context
+<!--- Why is this change required? What problem does it solve? -->
+<!--- Either the associated JIRA reference or a paragraph. -->
+
+## 🧪 How Has This Been Tested?
+<!--- Please describe in detail how you tested your changes. -->
+<!--- Include details of your testing environment, and the tests you ran to -->
+<!--- see how your change affects other areas of the code, etc. -->
+
+## ✅ Checklist
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] My code follows the code style of this project.
+- [ ] My change requires a change to the documentation.
+- [ ] I have updated the documentation accordingly.
+- [ ] I have read the [**CONTRIBUTING**](../blob/main/CONTRIBUTING.md) document.
+- [ ] I have added tests to cover my changes.
+- [ ] All new and existing tests passed.

.github/workflows/ci.yaml

@@ -0,0 +1,35 @@
+name: Run tests
+
+on:
+  pull_request:
+  push:
+    branches:
+     - main
+     - feat/**
+  schedule:
+    - cron: "53 0 * * *" # Daily at 00:53 UTC
+  workflow_dispatch:
+
+jobs:
+  lint:
+    name: Lint
+    uses: canonical/data-platform-workflows/.github/workflows/[email protected]
+
+  unit-test:
+    name: Unit test charm
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install tox & poetry
+        run: |
+          pipx install tox
+          pipx install poetry
+      - name: Set up python environment
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+          cache: 'poetry'
+      - name: Run tests
+        run: tox run -e unit

.github/workflows/publish.yaml

@@ -0,0 +1,61 @@
+name: Test & Publish to PyPI
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Build package
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install poetry
+        run: pipx install poetry
+      - name: Setup python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+          cache: 'poetry'
+      - name: Build package
+        run: poetry build
+      - name: Store the distribution packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+
+  unit-test:
+    name: Test package
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install poetry and tox
+        run: |
+          pipx install tox
+          pipx install poetry
+      - name: Setup python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+          cache: 'poetry'
+      - name: Run unit tests
+        run: tox run -e unit
+
+  publish:
+    name: Publish to PyPI
+    needs:
+      - build
+    runs-on: ubuntu-latest
+    environment: production
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+    permissions:
+      id-token: write  # Needed for trusted publishing (https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/)