rebase: using starbase

.editorconfig

@@ -0,0 +1,43 @@
+# Editor configuration options.
+# See: https://spec.editorconfig.org/
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+max_line_length = 80
+trim_trailing_whitespace = true
+
+[.editorconfig]
+max_line_length = off
+
+[Makefile]
+indent_style = tab
+
+[{*.py,*.pyi}]
+max_line_length = 88
+
+[{*.bash,*.sh,*.zsh}]
+indent_size = 2
+tab_width = 2
+
+[{*.har,*.json,*.json5}]
+indent_size = 2
+max_line_length = off
+
+[{*.markdown,*.md,*.rst}]
+max_line_length = off
+ij_visual_guides = none
+
+[{*.toml,Cargo.lock,Cargo.toml.orig,Gopkg.lock,Pipfile,poetry.lock}]
+max_line_length = off
+
+[{*.ini, *.cfg}]
+max_line_length = off
+
+[{*.yaml,*.yml}]
+indent_size = 2
+max_line_length = off

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,3 +1,5 @@
+- [ ] Have you followed the guidelines for contributing?
 - [ ] Have you signed the [CLA](http://www.ubuntu.com/legal/contributors/)?
+- [ ] Have you successfully run `tox`?
 
 -----

.github/release-drafter.yml

@@ -15,9 +15,7 @@ categories:
   - title: "Tooling"
     label:
       - "tooling"
-
 change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
-
 template: |
   Special thanks to the contributors that made this release happen: $CONTRIBUTORS
 

.github/renovate.json5

@@ -0,0 +1,101 @@
+{
+  // Configuration file for RenovateBot: https://docs.renovatebot.com/configuration-options
+  extends: ["config:base"],
+  labels: ["dependencies"],  // For convenient searching in GitHub
+  pip_requirements: {
+    fileMatch: ["^tox.ini$", "(^|/)requirements([\\w-]*)\\.txt$"]
+  },
+   packageRules: [
+    {
+      // Automerge patches, pin changes and digest changes.
+      // Also groups these changes together.
+      groupName: "bugfixes",
+      excludePackagePrefixes: ["dev", "lint", "types"],
+      matchUpdateTypes: ["patch", "pin", "digest"],
+      prPriority: 3, // Patches should go first!
+      automerge: true
+    },
+    {
+      // Update all internal packages in one higher-priority PR
+      groupName: "internal packages",
+      matchPackagePrefixes: ["craft-", "snap-"],
+      matchLanguages: ["python"],
+      prPriority: 2
+    },
+    {
+      // GitHub Actions are higher priority to update than most dependencies.
+      groupName: "GitHub Actions",
+      matchManagers: ["github-actions"],
+      prPriority: 1,
+      automerge: true,
+    },
+    // Everything not in one of these rules gets priority 0 and falls here.
+    {
+      // Minor changes can be grouped and automerged for dev dependencies, but are also deprioritised.
+      groupName: "development dependencies (non-major)",
+      groupSlug: "dev-dependencies",
+      matchPackagePrefixes: [
+        "dev",
+        "lint",
+        "types"
+      ],
+      excludePackagePatterns: ["ruff"],
+      matchUpdateTypes: ["minor", "patch", "pin", "digest"],
+      prPriority: -1,
+      automerge: true
+    },
+    {
+      // Documentation related updates
+      groupName: "documentation dependencies",
+      groupSlug: "doc-dependencies",
+      matchPackageNames: ["Sphinx"],
+      matchPackagePatterns: ["^[Ss]phinx.*$", "^furo$"],
+      matchPackagePrefixes: ["docs"],
+    },
+    {
+      // Other major dependencies get deprioritised below minor dev dependencies.
+      matchUpdateTypes: ["major"],
+      prPriority: -2
+    },
+    {
+      // Major dev dependencies are stone last, but grouped.
+      groupName: "development dependencies (major versions)",
+      groupSlug: "dev-dependencies",
+      matchDepTypes: ["devDependencies"],
+      matchUpdateTypes: ["major"],
+      prPriority: -3
+    },
+    {
+      // Ruff is still unstable, so update it separately.
+      groupName: "ruff",
+      matchPackagePatterns: ["^(lint/)?ruff$"],
+      prPriority: -3
+    }
+  ],
+  regexManagers: [
+    {
+      // tox.ini can get updates too if we specify for each package.
+      fileMatch: ["tox.ini"],
+      depTypeTemplate: "devDependencies",
+      matchStrings: [
+        "# renovate: datasource=(?<datasource>\\S+)\n\\s+(?<depName>.*?)(\\[[\\w]*\\])*[=><]=?(?<currentValue>.*?)\n"
+      ]
+    },
+    {
+      // .pre-commit-config.yaml version updates
+      fileMatch: [".pre-commit-config.yaml"],
+      depTypeTemplate: "devDependencies",
+      matchStrings: [
+        "# renovate: datasource=(?<datasource>\\S+);\\s*depName=(?<depName>.*?)\n\s+rev: \"v?(?<currentValue>.*?)\""
+      ]
+    }
+  ],
+  timezone: "Etc/UTC",
+  automergeSchedule: ["every weekend"],
+  schedule: ["every weekend"],
+  prConcurrentLimit: 2, // No more than 2 open PRs at a time.
+  prCreation: "not-pending", // Wait until status checks have completed before raising the PR
+  prNotPendingHours: 4, // ...unless the status checks have been running for 4+ hours.
+  prHourlyLimit: 1, // No more than 1 PR per hour.
+  stabilityDays: 2 // Wait 2 days from release before updating.
+}

.github/workflows/cla-check.yaml

@@ -3,7 +3,7 @@ on: [pull_request]
 
 jobs:
   cla-check:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - name: Check if CLA signed
         uses: canonical/has-signed-canonical-cla@v1

.github/workflows/docs.yaml

@@ -0,0 +1,37 @@
+name: Documentation
+on:
+  push:
+    branches:
+      - "main"
+      - "feature/*"
+      - "hotfix/*"
+      - "release/*"
+  pull_request:
+    paths:
+      - "docs/**"
+      - "pyproject.toml"
+      - ".github/workflows/docs.yaml"
+
+jobs:
+  sphinx:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+      - name: Install Tox
+        run: pip install tox
+      - name: Lint documentation
+        run: tox run -e lint-docs
+      - name: Build documentation
+        run: tox run -e build-docs
+      - name: Upload documentation
+        uses: actions/upload-artifact@v3
+        with:
+          name: docs
+          path: docs/_build/

.github/workflows/release-drafter.yml → .github/workflows/release-drafter.yaml

@@ -2,6 +2,7 @@ name: Release Drafter
 
 on:
   push:
+    # branches to consider in the event; optional, defaults to all
     branches:
       - main
 
@@ -10,6 +11,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Release Drafter
-        uses: release-drafter/release-drafter@v5.7.0
+        uses: release-drafter/release-drafter@v5.23.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-publish.yaml

@@ -0,0 +1,60 @@
+name: Release
+on:
+  push:
+    tags:
+      # These tags should be protected, remember to enable the rule:
+      # https://github.com/canonical/starbase/settings/tag_protection
+      - "[0-9]+.[0-9]+.[0-9]+"
+
+permissions:
+  contents: write
+
+jobs:
+  source-wheel:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Fetch tag annotations
+        run: |
+          git fetch --force --tags --depth 1
+          git describe --dirty --long --match '[0-9]*.[0-9]*.[0-9]*' --exclude '*[^0-9.]*'
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+          check-latest: true
+      - name: Build packages
+        run: |
+          pip install build twine
+          python3 -m build
+          twine check dist/*
+      - name: Upload pypi packages artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: pypi-packages
+          path: dist/
+  pypi:
+    needs: ["source-wheel"]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get packages
+        uses: actions/download-artifact@v3
+        with:
+          name: pypi-packages
+          path: dist/
+      - name: Publish to pypi
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_API_TOKEN }}
+  github-release:
+    needs: ["source-wheel"]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get pypi artifacts
+        uses: actions/download-artifact@v3
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: |
+            **