[CI/CD] Added GH Workflows

---------

Signed-off-by: Leonardo Amaral <contato@leonardoamaral.com.br>
Co-authored-by: Leonardo Amaral <contato@leonardoamaral.com.br>

[CI/CD] Added GH Workflows

.copr/Makefile

@@ -0,0 +1,12 @@
+#!/usr/bin/make
+
+SHELL := bash
+
+source:
+	dnf -y install cmake gcc gcc-c++
+	cmake --fresh -DBUILD_RPMS=ON -B build -S .
+	cmake --build build --target srpm
+
+srpm: source
+	mkdir -p $(outdir)
+	cp dist/*.src.rpm $(outdir)

.github/workflows/ci.yml

@@ -0,0 +1,58 @@
+name: Build and Release CI
+on:
+  push:
+  schedule:
+    - cron: '30 3 * * *'
+  workflow_dispatch:
+
+jobs:
+  release-ci:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.get_metadata.outputs.version }}
+      tag: ${{ steps.get_metadata.outputs.tag }}
+      to_release: ${{ steps.newtag.outputs.to_release }}
+
+    steps:
+      - name: Local checkout
+        uses: actions/checkout@v4
+
+      - name: Install CI dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get -y -qq install cmake g++ gcc
+
+      - name: Get latest package metadata
+        id: get_metadata
+        run: |
+          cmake --fresh -B build -S .
+          echo "tag=v$(cat build/version)" >> $GITHUB_OUTPUT
+          echo "version=$(cat build/version)" >> $GITHUB_OUTPUT
+
+      - name: Check if package version has corresponding git tag
+        id: tagged
+        shell: bash
+        run: |
+          git show-ref \
+            --tags --verify --quiet -- \
+            "refs/tags/${{ steps.get_metadata.outputs.tag }}" \
+          && echo tagged=1 >> $GITHUB_OUTPUT \
+          || echo tagged=0 >> $GITHUB_OUTPUT
+
+      - name: Create new tag and set to_release
+        id: newtag
+        if: steps.tagged.outputs.tagged == 0
+        run: |
+          git tag ${{ steps.get_metadata.outputs.tag }} \
+          && echo to_release=1 >> $GITHUB_OUTPUT \
+          && git push origin ${{ steps.get_metadata.outputs.tag  }} \
+          || exit 0
+
+  build-fedora:
+    needs: release-ci
+    uses: ./.github/workflows/fedora.yml
+    with:
+      containers: "['fedora:latest', 'fedora:41']"
+      version: ${{ needs.release-ci.outputs.version }}
+      to_release: ${{ needs.release-ci.outputs.to_release }}
+      tag: ${{ needs.release-ci.outputs.tag }}

.github/workflows/fedora.yml

@@ -0,0 +1,70 @@
+on:
+  workflow_call:
+    inputs:
+      containers:
+        default: "['fedora:latest']"
+        required: false
+        type: string
+      tag:
+        required: true
+        type: string
+      to_release:
+        default: "0"
+        required: false
+        type: string
+      version:
+        required: true
+        type: string
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  build:
+    strategy:
+      max-parallel: 2
+      matrix:
+        image: ${{ fromJson(inputs.containers) }}
+    runs-on: ubuntu-latest
+    container: ${{ matrix.image }}
+
+    steps:
+      - name: Prepare - local checkout
+        uses: actions/checkout@v4
+
+      - name: Prepare - install build dependencies
+        run: |
+          dnf -y install \
+            cmake \
+            gcc \
+            gcc-c++ \
+            git \
+            openssl \
+            rpm-build \
+            rpmdevtools \
+            tar
+
+      - name: Prepare - setup RPM build tree
+        run: |
+          rpmdev-setuptree
+
+      - name: Prepare - configure the source
+        run: |
+          cmake -B $(pwd)/build -S $(pwd)
+
+      - name: Build - create source tarball and SRPM package
+        run: |
+          cmake --build $(pwd)/build --target srpm
+
+      - name: Build - create RPM package
+        run: |
+          cmake --build $(pwd)/build --target rpms
+
+      - name: Publish - create GitHub release
+        uses: softprops/action-gh-release@v2
+        if: inputs.to_release == 1
+        with:
+          tag_name: ${{ inputs.tag }}
+          files: |
+            dist/*.rpm

CPackLists.txt

@@ -6,6 +6,7 @@ set(CPACK_VERBATIM_VARIABLES YES)
 
 set(SourceIgnoreFiles 
   ".cache"
+  ".copr"
   ".clang-format"
   ".clangd"
   ".git/"
@@ -59,12 +60,84 @@ configure_file(
   @ONLY
 )
 
+if(BUILD_RPMS)
+CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/packaging/pkg.spec.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.spec"
+  @ONLY 
+  IMMEDIATE
+)
+
+set(CPACK_GENERATOR "RPM")
+set(CPACK_SOURCE_GENERATOR "RPM")
+set(CPACK_RPM_USER_PACKAGE_SOURCES ON)
+set(CPACK_RPM_USER_PACKAGE_SOURCE "${CPACK_OUTPUT_FILE_PREFIX}/${CPACK_SOURCE_PACKAGE_FILE_NAME}")
+set(CPACK_RPM_USER_BINARY_SPECFILE "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.spec")
+endif()
+
 include(CPack)
 
+add_custom_target(build-rpms)
+add_custom_target(no-build-rpms)
+
+add_custom_command(
+  TARGET build-rpms
+  POST_BUILD
+  COMMAND "${CMAKE_COMMAND}"
+    -DBUILD_RPMS=ON
+    -B "${CMAKE_BINARY_DIR}"
+    -S "${CMAKE_SOURCE_DIR}"
+  VERBATIM
+  USES_TERMINAL
+)
+
+add_custom_command(
+  TARGET no-build-rpms
+  POST_BUILD
+  COMMAND "${CMAKE_COMMAND}"
+    -DBUILD_RPMS=OFF
+    -B "${CMAKE_BINARY_DIR}"
+    -S "${CMAKE_SOURCE_DIR}"
+  VERBATIM
+  USES_TERMINAL
+)
+
+add_custom_target(srpm
+  COMMAND "${CMAKE_COMMAND}"
+    --build "${CMAKE_BINARY_DIR}"
+    --target package_source
+  DEPENDS build-rpms
+  VERBATIM
+  USES_TERMINAL
+)
+
+add_custom_target(rpms
+  COMMAND rpmbuild
+    --rebuild
+    --define "_rpmdir ${CPACK_OUTPUT_FILE_PREFIX}"
+    "${CPACK_OUTPUT_FILE_PREFIX}/${PROJECT_NAME}-${PROJECT_VERSION}-?.fc??.src.rpm"
+  DEPENDS build-rpms srpm
+  VERBATIM
+  USES_TERMINAL
+)
+
+add_custom_command(
+  TARGET rpms
+  POST_BUILD
+  COMMAND /bin/sh -c "find \
+    \"${CPACK_OUTPUT_FILE_PREFIX}/\" \
+    -mindepth 2 -type f -exec mv {} \"${CPACK_OUTPUT_FILE_PREFIX}/\" \; \
+    && find \"${CPACK_OUTPUT_FILE_PREFIX}\" \
+    -type d -empty -delete \
+  "
+  VERBATIM
+  USES_TERMINAL
+)
+
 add_custom_target(sdist
   COMMAND "${CMAKE_COMMAND}"
     --build "${CMAKE_BINARY_DIR}"
     --target package_source
+  DEPENDS no-build-rpms
   VERBATIM
   USES_TERMINAL
 )
@@ -73,6 +146,7 @@ add_custom_target(bdist
   COMMAND "${CMAKE_COMMAND}"
     --build "${CMAKE_BINARY_DIR}"
     --target package
+  DEPENDS no-build-rpms
   VERBATIM
   USES_TERMINAL
 )

packaging/pkg.spec.in

@@ -0,0 +1,55 @@
+%global debug_package %{nil}
+%global source_date_epoch_from_changelog 0
+
+%define __openssl   %{_bindir}/openssl
+
+Name:               ca-certificates-brazil
+Version:            @CPACK_PACKAGE_VERSION@
+Release:            %{autorelease}
+Summary:            The ICP-Brasil root certificate bundle
+
+License:            Public Domain
+URL:                https://www.gov.br/iti/pt-br/assuntos/certificado-digital
+Source0:            %{name}-%{version}.tar.gz
+
+BuildArch:          noarch
+BuildRequires:      %{__openssl}
+BuildRequires:      %{_bindir}/cmake
+BuildRequires:      %{_bindir}/mktemp
+BuildRequires:      %{_bindir}/unzip
+BuildRequires:      gcc
+BuildRequires:      gcc-c++
+
+%description
+The Brazilian Public Key Infrastructure - ICP-Brasil is a hierarchical chain 
+of trust that enables the issuance of digital certificates for the virtual 
+identification of citizens.
+
+It is observed that the model adopted by Brazil was single-root certification,
+and the ITI, in addition to playing the role of Root Certifying Authority - Root AC,
+also has the role of accrediting and discrediting the other participants in the 
+chain, supervise and audit the processes.
+
+%prep
+%autosetup -n %{name}-%{version}.src
+%{cmake}
+
+%build
+%{cmake_build}
+
+%install
+%{__rm} -rf %{buildroot}
+%{cmake_install}
+
+
+%files
+%{_datadir}/pki/ca-trust-source/anchors/isrg-root-x2.crt
+%{_datadir}/pki/ca-trust-source/anchors/lets-encrypt-ca-bundle.crt
+%{_datadir}/pki/ca-trust-source/anchors/icp-brasil-ca-bundle.crt
+
+
+%post -p %{_bindir}/update-ca-trust
+%postun -p %{_bindir}/update-ca-trust
+
+%changelog
+%autochangelog