feat: add .github for CI workflows

Author: MSevey

.github/auto_request_review.yml

@@ -0,0 +1,15 @@
+reviewers:
+  defaults:
+    - rollkit
+  groups:
+    rollkit:
+      - team:core
+files:
+  ".github/**":
+    - MSevey
+    - rollkit
+options:
+  ignore_draft: true
+  ignored_keywords:
+    - WIP
+  number_of_reviewers: 3

.github/pull_request_template.md

@@ -0,0 +1,18 @@
+<!--
+Please read and fill out this form before submitting your PR.
+
+Please make sure you have reviewed our contributors guide before submitting your
+first PR.
+
+NOTE: PR titles should follow semantic commits: https://www.conventionalcommits.org/en/v1.0.0/
+-->
+
+## Overview
+
+<!-- 
+Please provide an explanation of the PR, including the appropriate context,
+background, goal, and rationale. If there is an issue with this information,
+please provide a tl;dr and link the issue. 
+
+Ex: Closes #<issue number>
+-->

.github/workflows/docker-build-publish.yml

@@ -0,0 +1,26 @@
+name: docker-build-publish
+
+# Trigger on all push events, new semantic version tags, and all PRs
+on:
+  push:
+    branches:
+      - "main"
+      - "v[0-9].[0-9].x"
+      - "v[0-9].[0-9][0-9].x"
+      - "v[0-9].x"
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+"
+      - "v[0-9]+.[0-9]+.[0-9]+-alpha.[0-9]+"
+      - "v[0-9]+.[0-9]+.[0-9]+-beta.[0-9]+"
+      - "v[0-9]+.[0-9]+.[0-9]+-rc[0-9]+"
+  pull_request:
+
+jobs:
+  docker-build:
+    permissions:
+      contents: write
+      packages: write
+    uses: rollkit/.github/.github/workflows/[email protected]
+    with:
+      dockerfile: Dockerfile
+    secrets: inherit

.github/workflows/housekeeping.yml

@@ -0,0 +1,66 @@
+name: Housekeeping
+
+on:
+  issues:
+    types: [opened]
+  pull_request_target:
+    types: [opened, ready_for_review]
+
+jobs:
+  issue-management:
+    if: ${{ github.event.issue }}
+    name: Add issues to project and add triage label
+    uses: rollkit/.github/.github/workflows/[email protected]
+    secrets: inherit
+    permissions:
+      issues: write
+      pull-requests: write
+    with:
+      run-labels: true
+      labels-to-add: "needs-triage"
+      run-projects: true
+      project-url: https://github.com/orgs/rollkit/projects/7
+
+  add-pr-to-project:
+    # ignore dependabot PRs
+    if: ${{ github.event.pull_request && github.actor != 'dependabot[bot]' }}
+    name: Add PRs to project
+    uses: rollkit/.github/.github/workflows/[email protected]
+    secrets: inherit
+    permissions:
+      issues: write
+      pull-requests: write
+    with:
+      run-projects: true
+      project-url: https://github.com/orgs/rollkit/projects/7
+
+  auto-add-reviewer:
+    name: Auto add reviewer to PR
+    if: github.event.pull_request
+    uses: rollkit/.github/.github/workflows/[email protected]
+    secrets: inherit
+    permissions:
+      issues: write
+      pull-requests: write
+    with:
+      run-auto-request-review: true
+
+  auto-add-assignee:
+    # ignore dependabot PRs
+    if: ${{ github.event.pull_request && github.actor != 'dependabot[bot]' }}
+    name: Assign issue and PR to creator
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - name: Set pull_request url and creator login
+        # yamllint disable rule:line-length
+        run: |
+          echo "PR=${{ github.event.pull_request.html_url }}" >> $GITHUB_ENV
+          echo "CREATOR=${{ github.event.pull_request.user.login }}" >> $GITHUB_ENV
+        # yamllint enable rule:line-length
+      - name: Assign PR to creator
+        run: gh pr edit ${{ env.PR }} --add-assignee ${{ env.CREATOR }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/semantic-pull-request.yml

@@ -0,0 +1,20 @@
+name: Semantic Pull Request
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+permissions:
+  pull-requests: read
+
+jobs:
+  main:
+    name: conventional-commit-pr-title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}