i2pd/.github/workflows/build-static.yml

name: Build static binaries

on:
  push:
    branches:
    - '*'
    paths:
    - .github/workflows/build-static.yml
    - contrib/**
    - daemon/**
    - debian/**
    - i18n/**
    - libi2pd/**
    - libi2pd_client/**
    - Makefile
    - Makefile.linux
  pull_request:
    branches:
    - '*'
  workflow_call:

jobs:
  build:
    name: musl ${{ matrix.arch }}
    runs-on: ${{ matrix.arch == 'aarch64' && 'ubuntu-24.04-arm' || 'ubuntu-latest' }}

    strategy:
      fail-fast: false
      matrix:
        # armhf and s390x run under QEMU, so they are built for releases only
        arch: ${{ fromJSON(github.ref_type == 'tag' && '["x86_64", "aarch64", "x86", "armhf", "s390x"]' || '["x86_64", "aarch64", "x86"]') }}

    env:
      PLATFORM: ${{ fromJSON('{"x86_64":"linux/amd64","aarch64":"linux/arm64","x86":"linux/386","armhf":"linux/arm/v6","s390x":"linux/s390x"}')[matrix.arch] }}

    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Set up QEMU
      if: ${{ matrix.arch == 'armhf' || matrix.arch == 's390x' }}
      uses: docker/setup-qemu-action@v3

    - name: Build in Alpine
      run: docker run --rm --platform $PLATFORM -v "$PWD":/src -w /src alpine:3.22 ${{ matrix.arch == 'x86' && 'linux32' || '' }} sh contrib/static/build-musl.sh

    - name: Check binary
      run: |
        file i2pd | grep 'statically linked'
        readelf -d i2pd | grep 'There is no dynamic section'
        ./i2pd --version
        ./i2pd --version | grep -E '^OpenSSL (3\.([5-9]|[1-9][0-9])|[4-9])\.'
        ./i2pd --version | grep -E '^Boost version 1\.(8[1-9]|9[0-9])\.'

    - name: Run
      run: |
        mkdir datadir
        ./i2pd --datadir=datadir --log=file --logfile=datadir/i2pd.log --loglevel=info &
        sleep 15
        kill -0 $!
        grep 'Daemon: Starting NetDB' datadir/i2pd.log
        kill -9 $!

    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: i2pd-static-${{ matrix.arch }}
        path: i2pd

  package:
    name: deb and rpm packages
    needs: build
    runs-on: ubuntu-latest

    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Download binaries
      uses: actions/download-artifact@v4
      with:
        pattern: i2pd-static-*
        path: bin

    - name: Set package version
      run: |
        if [ "$GITHUB_REF_TYPE" = tag ]; then
          echo "VERSION=$GITHUB_REF_NAME" >> $GITHUB_ENV
          echo "RPM_VERSION=$GITHUB_REF_NAME" >> $GITHUB_ENV
          echo "RPM_RELEASE=1" >> $GITHUB_ENV
        else
          base=$(sed -nE 's/^#define I2PD_VERSION_(MAJOR|MINOR|MICRO) ([0-9]+)$/\2/p' libi2pd/version.h | paste -sd.)
          rev=git$(git log -1 --format=%cd --date=format:%Y%m%d).$(git rev-parse --short=7 HEAD)
          echo "VERSION=$base+$rev" >> $GITHUB_ENV
          echo "RPM_VERSION=$base" >> $GITHUB_ENV
          echo "RPM_RELEASE=0.$rev" >> $GITHUB_ENV
        fi

    - name: Build deb packages
      run: docker run --rm -e VERSION -v "$PWD":/src -w /src debian:bookworm sh contrib/static/package.sh deb bin out

    - name: Build rpm packages
      run: docker run --rm -e VERSION -e RPM_VERSION -e RPM_RELEASE -v "$PWD":/src -w /src rockylinux:9 sh contrib/static/package.sh rpm bin out

    - name: Test packages
      run: |
        for img in debian:trixie ubuntu:24.04; do
          docker run --rm -e DEBIAN_FRONTEND=noninteractive -v "$PWD/out":/o $img sh -ec \
            'apt-get update -qq; apt-get install -y -qq /o/*_linux-all_amd64.deb; dpkg -V i2pd; i2pd --version; apt-get purge -y -qq i2pd'
        done
        for img in rockylinux:9 fedora:latest; do
          docker run --rm -v "$PWD/out":/o $img sh -ec \
            'dnf -q -y install /o/*_linux-all_x86_64.rpm; rpm -V i2pd; i2pd --version; dnf -q -y remove i2pd'
        done

    - name: Upload packages
      uses: actions/upload-artifact@v4
      with:
        name: i2pd-linux-all
        path: out/*