Add build automation and multi-distribution support

Introduce Packit configuration and build infrastructure for automated
builds across Fedora, CentOS Stream, and EPEL distributions.

- Add .packit.yaml for automated release monitoring and COPR builds
- Add Makefile with flexible DIST parameter (defaults to rawhide)
- Add GitHub Actions workflow for CI validation
- Add README with setup and build instructions
- Add check-upstream.sh for PyPI version monitoring

Assisted-by: Claude Sonnet 4.5

Author: bruno-fs

.github/workflows/validate-spec.yml

@@ -0,0 +1,86 @@
+name: Validate RPM Spec
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    container:
+      image: fedora:43
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          dnf install -y rpm-build rpmdevtools rpmlint spectool \
+                         python3-devel python3-setuptools python3-wheel \
+                         gcc gcc-c++ python3-Cython
+
+      - name: Validate spec file
+        run: |
+          rpmlint python-debugpy.spec || true
+
+      - name: Download sources
+        run: |
+          spectool -g python-debugpy.spec
+
+      - name: Build SRPM
+        run: |
+          rpmbuild -bs python-debugpy.spec \
+            --define "_sourcedir $PWD" \
+            --define "_srcrpmdir $PWD"
+
+      - name: Upload SRPM
+        uses: actions/upload-artifact@v4
+        with:
+          name: srpm
+          path: "*.src.rpm"
+          retention-days: 30
+
+  build-fedora:
+    needs: validate
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        fedora: [43, 44, rawhide]
+    container:
+      image: fedora:${{ matrix.fedora }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          dnf install -y rpm-build rpmdevtools spectool \
+                         python3-devel python3-setuptools python3-wheel \
+                         gcc gcc-c++ python3-Cython
+
+      - name: Download sources
+        run: |
+          spectool -g python-debugpy.spec
+
+      - name: Build RPM
+        run: |
+          rpmbuild -ba python-debugpy.spec \
+            --define "_sourcedir $PWD" \
+            --define "_rpmdir $PWD/RPMS" \
+            --define "_srcrpmdir $PWD/SRPMS" \
+            --define "_builddir $PWD/BUILD" \
+            --define "_buildrootdir $PWD/BUILDROOT"
+
+      - name: Upload RPMs
+        uses: actions/upload-artifact@v4
+        with:
+          name: rpms-fedora-${{ matrix.fedora }}
+          path: |
+            RPMS/**/*.rpm
+            SRPMS/*.src.rpm
+          retention-days: 30

.packit.yaml

@@ -0,0 +1,56 @@
+specfile_path: python-debugpy.spec
+
+# Upstream project configuration
+upstream_project_url: https://github.com/microsoft/debugpy
+upstream_package_name: debugpy
+downstream_package_name: python-debugpy
+
+# Monitor upstream releases
+issue_repository: https://github.com/microsoft/debugpy
+
+jobs:
+  # Build in COPR on new upstream releases
+  - job: copr_build
+    trigger: release
+    targets:
+      - fedora-43
+      - fedora-44
+      - fedora-rawhide
+      - centos-stream-9
+      - centos-stream-10
+      - epel-9
+      - epel-10
+    project: python-debugpy
+
+  # Propose updates to Fedora on new releases
+  - job: propose_downstream
+    trigger: release
+    dist_git_branches:
+      - fedora-43
+      - fedora-44
+      - fedora-rawhide
+
+  # Automatically build in Koji when PR is merged
+  - job: koji_build
+    trigger: commit
+    dist_git_branches:
+      - fedora-43
+      - fedora-44
+      - fedora-rawhide
+
+  # Create Bodhi updates for stable releases
+  - job: bodhi_update
+    trigger: commit
+    dist_git_branches:
+      - fedora-43
+      - fedora-44
+
+# Files to sync from upstream (optional)
+files_to_sync:
+  - src: .packit.yaml
+    dest: .packit.yaml
+  - src: python-debugpy.spec
+    dest: python-debugpy.spec
+
+# Merge changes automatically if tests pass (optional)
+merge_pr_in_ci: false

Makefile

@@ -0,0 +1,46 @@
+.PHONY: help srpm rpm mock clean spectool
+
+SPEC_FILE = python-debugpy.spec
+PACKAGE_NAME = python-debugpy
+DIST ?= fedora-rawhide-x86_64
+
+help:
+	@echo "Available targets:"
+	@echo "  spectool    - Download source files"
+	@echo "  srpm        - Build source RPM"
+	@echo "  rpm         - Build binary RPM (requires sources)"
+	@echo "  mock        - Build using mock (DIST=<target>, default: fedora-rawhide-x86_64)"
+	@echo "  clean       - Clean build artifacts"
+	@echo ""
+	@echo "Mock build examples:"
+	@echo "  make mock DIST=fedora-43-x86_64"
+	@echo "  make mock DIST=fedora-44-x86_64"
+	@echo "  make mock DIST=fedora-rawhide-x86_64"
+	@echo "  make mock DIST=centos-stream-9-x86_64"
+	@echo "  make mock DIST=centos-stream-10-x86_64"
+	@echo "  make mock DIST=epel-9-x86_64"
+	@echo "  make mock DIST=epel-10-x86_64"
+
+spectool:
+	spectool -g -R $(SPEC_FILE)
+
+srpm: spectool
+	rpmbuild -bs $(SPEC_FILE) \
+		--define "_sourcedir $(PWD)" \
+		--define "_srcrpmdir $(PWD)"
+
+rpm: spectool
+	rpmbuild -ba $(SPEC_FILE) \
+		--define "_sourcedir $(PWD)" \
+		--define "_rpmdir $(PWD)" \
+		--define "_srcrpmdir $(PWD)" \
+		--define "_builddir $(PWD)/BUILD" \
+		--define "_buildrootdir $(PWD)/BUILDROOT"
+
+mock: srpm
+	mock -r $(DIST) --rebuild *.src.rpm
+
+clean:
+	rm -rf BUILD BUILDROOT RPMS SRPMS
+	rm -f *.rpm *.tar.gz *.log
+	rm -rf results_*