build-from-repos.yml

name: Build from repos

on: 
    schedule:
        - cron: '0 4 * * *' # 04:00 each day

jobs:
    build:
        name: Build
        runs-on: ubuntu-20.04
        if: github.repository_owner == 'managarm' && github.ref == 'refs/heads/master'
        steps:
            - name: Checkout repository
              uses: actions/checkout@v2
              with:
                path: src
            - name: Install prerequisites
              run: |
                  pip3 install xbstrap
                  xbstrap prereqs cbuildrt xbps
            - name: Download and unpack rootfs
              run: |
                  curl https://repos.managarm.org/buildenv/managarm-buildenv.tar.gz -o managarm-rootfs.tar.gz
                  tar xvf managarm-rootfs.tar.gz
            - name: Prepare build directory
              run: |
                  mkdir build
                  cd build
                  cat << EOF > bootstrap-site.yml
                  define_options:
                    mount-using: 'loopback'
                  pkg_management:
                    format: xbps
                  container:
                    runtime: cbuildrt
                    rootfs:  $GITHUB_WORKSPACE/rootfs
                    uid: 1000
                    gid: 1000
                    src_mount: /var/lib/managarm-buildenv/src
                    build_mount: /var/lib/managarm-buildenv/build
                    allow_containerless: true
                  EOF
                  xbstrap init ../src
            - name: Pull packages
              run: |
                  xbstrap pull-pack --deps-of weston-desktop mlibc mlibc-headers
                  xbstrap install --deps-of weston-desktop
              working-directory: ./build
            - name: Download tool archives
              run: |
                  xbstrap download-tool-archive --build-deps-of managarm-system --build-deps-of managarm-kernel --build-deps-of mlibc
              working-directory: ./build
            - name: Build mlibc from source
              run: |
                  xbstrap install --rebuild mlibc mlibc-headers
              working-directory: ./build
            - name: Build managarm-kernel from source
              run: |
                  xbstrap install --rebuild managarm-kernel
              working-directory: ./build
            - name: Build managarm-system from source
              run: |
                  xbstrap install --rebuild managarm-system
              working-directory: ./build
            - name: Create image
              run: |
                  xbstrap run initialize-empty-image make-image
              working-directory: ./build