Adding automatic release workflow

.github/release.yml

@@ -0,0 +1,14 @@
+---
+# GitHub Release Notes Configuration
+# This file configures how GitHub auto-generates release notes
+# It separates dependency updates into a "Version Bumps" section
+# https://docs.github.com/en/repositories/releasing-projects-on-github/automatically-generated-release-notes
+
+changelog:
+  categories:
+    - title: Version Bumps
+      labels:
+        - dependencies
+    - title: What's Changed
+      labels:
+        - "*"

.github/workflows/release.yaml

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+---
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+    branches:
+      - 'feature/automatic-releases'  # TODO - Remove before merging!
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          fetch-depth: 0
+
+      - name: Configure git
+        run: |
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+          git config --global user.name "github-actions[bot]"
+
+      - name: Get tag information
+        id: tag_data
+        run: |
+          # Get tag name and message
+          TAG_NAME=${GITHUB_REF#refs/tags/}
+          TAG_MESSAGE=$(git tag -n1 "$TAG_NAME" | sed "s/^$TAG_NAME[[:space:]]*//")
+
+          # If tag message is empty, use a default
+          if [ -z "$TAG_MESSAGE" ]; then
+            TAG_MESSAGE="Release $TAG_NAME"
+          fi
+
+          echo "TAG_NAME=$TAG_NAME" >> $GITHUB_OUTPUT
+          echo "TAG_MESSAGE<<EOF" >> $GITHUB_OUTPUT
+          echo "$TAG_MESSAGE" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+          echo "VERSION=${TAG_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Create GitHub Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          # Determine if this is a prerelease
+          PRERELEASE=""
+          if [[ "${{ steps.tag_data.outputs.TAG_NAME }}" =~ (alpha|beta|rc) ]]; then
+            PRERELEASE="--prerelease"
+          fi
+
+          # Create release with auto-generated notes
+          gh release create "${{ steps.tag_data.outputs.TAG_NAME }}" \
+            --title "${{ steps.tag_data.outputs.TAG_NAME }}" \
+            --notes "${{ steps.tag_data.outputs.TAG_MESSAGE }}" \
+            --generate-notes \
+            $PRERELEASE
+
+      - name: Update kustomization.yaml
+        run: |
+          # Use the bump-version.sh script if it exists, otherwise use inline version
+          if [ -f "scripts/bump-version.sh" ]; then
+            ./scripts/bump-version.sh "${{ steps.tag_data.outputs.TAG_NAME }}"
+          else
+            # Inline version
+            cd config/manager
+            if ! grep -q "^images:" kustomization.yaml; then
+              echo "" >> kustomization.yaml
+              echo "images:" >> kustomization.yaml
+              echo "- name: controller" >> kustomization.yaml
+              echo "  newName: ghcr.io/netbox-community/netbox-operator" >> kustomization.yaml
+              echo "  newTag: ${{ steps.tag_data.outputs.TAG_NAME }}" >> kustomization.yaml
+            else
+              sed -i "s/newTag: .*/newTag: ${{ steps.tag_data.outputs.TAG_NAME }}/" kustomization.yaml
+            fi
+          fi
+
+      - name: Commit and push changes
+        run: |
+          # Check if there are changes to commit
+          if git diff --quiet; then
+            echo "No changes to commit"
+            exit 0
+          fi
+
+          git add config/manager/kustomization.yaml
+          git commit -m "chore: bump version to ${{ steps.tag_data.outputs.TAG_NAME }} [skip ci]"
+
+          # Push to main branch
+          git push origin HEAD:main

scripts/bump-version.sh

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+#!/bin/bash
+set -e
+
+# Script to bump version in kustomization.yaml
+# Usage: ./bump-version.sh <new_version>
+
+NEW_VERSION=$1
+
+if [ -z "$NEW_VERSION" ]; then
+    echo "Usage: $0 <new_version>"
+    exit 1
+fi
+
+KUSTOMIZATION_FILE="config/manager/kustomization.yaml"
+
+if [ ! -f "$KUSTOMIZATION_FILE" ]; then
+    echo "Error: $KUSTOMIZATION_FILE not found!"
+    exit 1
+fi
+
+echo "Updating version to $NEW_VERSION in $KUSTOMIZATION_FILE..."
+
+# Check if images section exists
+if ! grep -q "^images:" "$KUSTOMIZATION_FILE"; then
+    # Add images section
+    echo "" >> "$KUSTOMIZATION_FILE"
+    echo "images:" >> "$KUSTOMIZATION_FILE"
+    echo "- name: controller" >> "$KUSTOMIZATION_FILE"
+    echo "  newName: ghcr.io/netbox-community/netbox-operator" >> "$KUSTOMIZATION_FILE"
+    echo "  newTag: $NEW_VERSION" >> "$KUSTOMIZATION_FILE"
+else
+    # Update existing newTag
+    sed -i.bak "s/newTag: .*/newTag: $NEW_VERSION/" "$KUSTOMIZATION_FILE"
+    rm -f "$KUSTOMIZATION_FILE.bak"
+fi
+
+echo "Version bumped to $NEW_VERSION successfully!"