release.yml

#
# Copyright (c) 2022 ZettaScale Technology
#
# This program and the accompanying materials are made available under the
# terms of the Eclipse Public License 2.0 which is available at
# http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
# which is available at https://www.apache.org/licenses/LICENSE-2.0.
#
# SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
#
# Contributors:
#   ZettaScale Zenoh Team, <zenoh@zettascale.tech>
#
name: Release

on:
  release:
    types: [published]
  schedule:
    - cron: "0 0 * * 1-5"
  workflow_dispatch:

jobs:
  preps:
    name: Preparation
    runs-on: ubuntu-latest
    steps:
      - name: Clone this repository
        uses: actions/checkout@v4

      - name: Environment setup
        id: env
        shell: bash
        run: |
          echo "GITHUB_REF=${GITHUB_REF}"
          echo "GITHUB_SHA=${GITHUB_SHA:0:8}"
          GIT_BRANCH=`[[ $GITHUB_REF =~ ^refs/heads/.* ]] && echo ${GITHUB_REF/refs\/heads\//} || true`
          echo "GIT_BRANCH=${GIT_BRANCH}"
          echo "GIT_BRANCH=${GIT_BRANCH}" >> $GITHUB_OUTPUT
          GIT_TAG=`[[ $GITHUB_REF =~ ^refs/tags/.* ]] && echo ${GITHUB_REF/refs\/tags\//} || true`
          echo "GIT_TAG=${GIT_TAG}"
          echo "GIT_TAG=${GIT_TAG}" >> $GITHUB_OUTPUT

          ZENOH_VERSION=$(sed -n 's/^[ \t]*VERSION \([0-9][0-9]*\.[0-9][0-9]*\.[0.9][0-9]*\.[0-9][0-9]*\).*/\1/p' CMakeLists.txt | head -n1)
          echo "ZENOH_VERSION=${ZENOH_VERSION}"
          echo "ZENOH_VERSION=${ZENOH_VERSION}" >> $GITHUB_OUTPUT
          if [ -n "${GIT_TAG}" ]; then
            IS_RELEASE="true"
            echo "IS_RELEASE=${IS_RELEASE}"
            echo "IS_RELEASE=${IS_RELEASE}" >> $GITHUB_OUTPUT
            PKG_VERSION=${ZENOH_VERSION}
          elif [ -n "${GIT_BRANCH}" ]; then
            PKG_VERSION=${GIT_BRANCH}-${GITHUB_SHA:0:8}
          else
            PKG_VERSION=${ZENOH_VERSION}-${GITHUB_SHA:0:8}
          fi
          echo "PKG_VERSION=${PKG_VERSION}"
          echo "PKG_VERSION=${PKG_VERSION}" >> $GITHUB_OUTPUT
    outputs:
      GIT_BRANCH: ${{ steps.env.outputs.GIT_BRANCH }}
      GIT_TAG: ${{ steps.env.outputs.GIT_TAG }}
      IS_RELEASE: ${{ steps.env.outputs.IS_RELEASE }}
      ZENOH_VERSION: ${{ steps.env.outputs.ZENOH_VERSION }}
      PKG_VERSION: ${{ steps.env.outputs.PKG_VERSION }}
  linux-build:
    name: Build packages for Linux
    needs: preps
    runs-on: ubuntu-latest
    steps:
      - name: Clone this repository
        uses: actions/checkout@v4

      - name: Make packages
        shell: bash
        run: |
          mkdir -p build && cd build
          cmake ../install -DCPACK_PACKAGE_VERSION=${{ needs.preps.outputs.PKG_VERSION }}
          cmake --build . --target package

      - name: Packaging
        id: package
        shell: bash
        run: |
          ZIP_NAME=zenoh-cpp-${{ needs.preps.outputs.PKG_VERSION }}.zip
          LIB_PKG_NAME=${PWD}/${ZIP_NAME}
          DEB_PKG_NAME=${PWD}/zenoh-cpp-${{ needs.preps.outputs.PKG_VERSION }}-deb-pkgs.zip
          RPM_PKG_NAME=${PWD}/zenoh-cpp-${{ needs.preps.outputs.PKG_VERSION }}-rpm-pkgs.zip
          echo "DEB_PKG_NAME=${DEB_PKG_NAME}" >> $GITHUB_OUTPUT
          echo "RPM_PKG_NAME=${RPM_PKG_NAME}" >> $GITHUB_OUTPUT
          echo "LIB_PKG_NAME=${LIB_PKG_NAME}" >> $GITHUB_OUTPUT
          cd build/packages
          echo "Packaging ${LIB_PKG_NAME}:"
          mv ${ZIP_NAME} ${LIB_PKG_NAME}
          echo "Packaging ${DEB_PKG_NAME}:"
          zip ${DEB_PKG_NAME} *.deb
          echo "Packaging ${RPM_PKG_NAME}:"
          zip ${RPM_PKG_NAME} *.rpm

      - name: "Upload packages"
        uses: actions/upload-artifact@v3
        with:
          name: Upload packages
          path: |
            ${{ steps.package.outputs.LIB_PKG_NAME }}
            ${{ steps.package.outputs.DEB_PKG_NAME }}
            ${{ steps.package.outputs.RPM_PKG_NAME }}

  publication:
    name: Publish the release
    if: needs.preps.outputs.IS_RELEASE == 'true'
    needs: [preps, linux-build]
    runs-on: ubuntu-latest
    steps:
      - name: Download result of previous builds
        uses: actions/download-artifact@v3
        with:
          path: ARTIFACTS

      - name: Publish as github release
        uses: softprops/action-gh-release@v1
        with:
          files: ARTIFACTS/*/*.*

      - name: Publish to download.eclipse.org/zenoh
        env:
          SSH_TARGET: genie.zenoh@projects-storage.eclipse.org
          ECLIPSE_BASE_DIR: /home/data/httpd/download.eclipse.org/zenoh/zenoh-cpp
        shell: bash
        run: |
          echo "--- setup ssh-agent"
          eval "$(ssh-agent -s)"
          echo 'echo "${{ secrets.SSH_PASSPHRASE }}"' > ~/.ssh_askpass && chmod +x ~/.ssh_askpass
          echo "${{ secrets.SSH_PRIVATE_KEY }}" | tr -d '\r' | DISPLAY=NONE SSH_ASKPASS=~/.ssh_askpass ssh-add - > /dev/null 2>&1
          rm -f ~/.ssh_askpass
          echo "--- test ssh:"
          ssh -o "StrictHostKeyChecking=no" ${SSH_TARGET} ls -al
          echo "---- list artifacts to upload:"
          ls -R ARTIFACTS || true
          DOWNLOAD_DIR=${ECLIPSE_BASE_DIR}/${{ needs.preps.outputs.PKG_VERSION }}
          echo "---- copy artifacts into ${DOWNLOAD_DIR}"
          ssh -o "StrictHostKeyChecking=no" ${SSH_TARGET} mkdir -p ${DOWNLOAD_DIR}
          cd ARTIFACTS
          sha256sum */* > sha256sums.txt
          scp -o "StrictHostKeyChecking=no" -r * ${SSH_TARGET}:${DOWNLOAD_DIR}/
          echo "---- cleanup identity"
          ssh-add -D