veilor-os/bluebuild/recipe.yml

# veilor-os — BlueBuild recipe (v0.7 spike, 1-day target)
#
# Extends secureblue's hardened Kinoite OCI image with veilor branding,
# threat-model-driven UX choices, and the three-layer mesh stack
# (Tailscale + Yggdrasil + opt-in Reticulum). This is the OCI image
# that the v0.7+ kickstart's `ostreecontainer` directive pulls into
# the target root during the install pass.
#
# Build:    bluebuild build recipe.yml
# Test:     podman run --rm -it ghcr.io/veilor-org/veilor-os:43 /bin/bash
# CI:       .github/workflows/build-bluebuild.yml signs + pushes to GHCR.
#
# Reference: https://blue-build.org/reference/recipe/
---
name: veilor-os
description: Hardened security-branded Fedora KDE on top of secureblue.

# Base image: secureblue's hardened Kinoite variant with userns sandboxing.
# That brings in: sysctl + kargs + custom SELinux policy + USBGuard +
# hardened-malloc + Unbound DoT + chronyd NTS + Trivalent browser.
base-image: ghcr.io/secureblue/securecore-kinoite-hardened-userns
image-version: latest

modules:
  # ── 1. veilor branding overlay ──────────────────────────────────
  # Stamps our overlay/* tree onto the OCI image. KDE color scheme,
  # Plymouth theme, SDDM theme, fontconfig, os-release.
  - type: files
    files:
      - source: ../overlay
        destination: /

  - type: files
    files:
      - source: ../assets
        destination: /usr/share/veilor-os/assets

  - type: files
    files:
      - source: ../scripts
        destination: /usr/share/veilor-os/scripts

  # ── 2. Branding overrides at build time ─────────────────────────
  - type: script
    snippets:
      - |
        # os-release brand
        sed -i \
          -e 's|^GRUB_DISTRIBUTOR=.*|GRUB_DISTRIBUTOR="veilor-os"|' \
          /etc/default/grub 2>/dev/null || true
        # Apply our kde-theme + plymouth in build
        bash /usr/share/veilor-os/scripts/kde-theme-apply.sh || true
        bash /usr/share/veilor-os/scripts/30-apply-v03-theme.sh 2>/dev/null || true
        plymouth-set-default-theme details 2>/dev/null || true

  # ── 3. Override secureblue's run0-only — restore sudo ───────────
  # secureblue removes sudo + replaces with run0. Too disruptive for
  # daily-driver workflows. Restore sudo, keep run0 available.
  - type: rpm-ostree
    install:
      - sudo

  # ── 4. Re-enable Xwayland ───────────────────────────────────────
  # secureblue disables Xwayland for attack-surface reduction. Some
  # apps (Element, Slack-likes, older Qt5 tools) still need it.
  # User who wants it removed back can `rpm-ostree override remove`.
  - type: rpm-ostree
    install:
      - xorg-x11-server-Xwayland

  # ── 5. Mullvad Browser as anti-fingerprint companion ────────────
  # Layered alongside Trivalent (kept as default per STRATEGY.md).
  # Trivalent for daily browsing, Mullvad for pseudonymous browsing.
  # Thorium remains opt-in only via `ujust install-thorium` — see
  # config/thorium.just for the warning + install logic.
  - type: rpm-ostree
    install:
      - mullvad-browser

  # ── 6. Mesh stack packages ──────────────────────────────────────
  # Layer 1 (Day 1 daily driver, service pre-disabled): Tailscale
  # Layer 2 (Day 1 idle warm-fallback): Yggdrasil-go
  # Layer 3 (opt-in via ujust): Reticulum / RetiNet — handled in just/
  - type: rpm-ostree
    install:
      - tailscale
      - yggdrasil

  # ── 7. ujust recipes for opt-in components ──────────────────────
  - type: files
    files:
      - source: config/just
        destination: /usr/share/ublue-os/just

  # ── 8. Service tuning: tailscale pre-disabled, yggdrasil idle ───
  - type: systemd
    system:
      enabled:
        - yggdrasil.service        # idle warm-fallback (config = empty Listen[])
      disabled:
        - tailscaled.service       # awaits first-boot prompt for join
        # secureblue parents already enable: sshd, fail2ban, usbguard,
        # auditd, firewalld, chronyd, sddm — no re-enable needed.

  # ── 9. veilor-os specific systemd units ─────────────────────────
  # veilor-firstboot.service comes in via overlay/etc/systemd/system/
  # — needs explicit enable since it's not part of secureblue's set.
  - type: systemd
    system:
      enabled:
        - veilor-firstboot.service
        - veilor-modules-lock.service

  # ── 10. signing config ──────────────────────────────────────────
  # bluebuild emits cosign.pub at root; CI uses the pinned key
  # generated for veilor-org. signed-by reference for bootc upgrade
  # signature verification.
  - type: signing