Omarchy-Stream/lib/verify.sh

#!/usr/bin/env bash
# Post-install verification — confirm each piece is actually wired up.
# Prints a checklist; non-fatal so the user sees the whole picture.

VERIFY_FAILURES=0
_check() {
  local name="$1"; shift
  if "$@" >/dev/null 2>&1; then
    ok "$name"
  else
    err "$name"
    VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
  fi
}

verify_install() {
  step "Verifying install"

  _check "sunshine binary on PATH" command -v sunshine

  local bin
  bin="$(command -v sunshine 2>/dev/null || true)"
  if [[ -n "$bin" ]]; then
    bin="$(readlink -f "$bin")"
    if getcap "$bin" 2>/dev/null | grep -q cap_sys_admin; then
      ok "sunshine has cap_sys_admin (KMS capture ready)"
    else
      err "sunshine missing cap_sys_admin — KMS capture will fail"
      VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
    fi
  fi

  if id -nG "$USER" | tr ' ' '\n' | grep -qx input; then
    ok "user '$USER' resolves with 'input' group in current shell"
  else
    warn "user '$USER' is NOT in 'input' group in this shell session."
    warn "    /etc/group is correct; you need to log out + back in (or 'newgrp input')."
  fi

  if grep -rqs 'KERNEL=="uinput"' /etc/udev/rules.d /usr/lib/udev/rules.d /run/udev/rules.d 2>/dev/null; then
    ok "uinput udev rule present"
  else
    err "uinput udev rule missing"
    VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
  fi

  if [[ -c /dev/uinput ]]; then
    ok "/dev/uinput exists"
  else
    warn "/dev/uinput not present yet — may appear on next reboot or 'modprobe uinput'"
  fi

  case "$GPU_VENDOR" in
    nvidia)
      if nvidia-smi --query-gpu=encoder.stats.sessionCount --format=csv,noheader >/dev/null 2>&1; then
        ok "NVENC interface reachable via nvidia-smi"
      else
        warn "Could not query NVENC via nvidia-smi (driver may need a reboot after install)"
      fi
      ;;
    amd)
      if command -v vainfo >/dev/null 2>&1 && vainfo 2>/dev/null | grep -qi 'VAEntrypointEncSlice\|VAProfileH264'; then
        ok "VAAPI encoder profiles available"
      else
        warn "VAAPI encoder profiles not confirmed (install libva-utils to verify with 'vainfo')"
      fi
      ;;
  esac

  if [[ "${STREAM_MODE:-}" == "headless" ]]; then
    local do_script="$HOME/.local/share/omarchy-moonlight/bin/sunshine-stream-do.sh"
    local undo_script="$HOME/.local/share/omarchy-moonlight/bin/sunshine-stream-undo.sh"
    local conf="$HOME/.config/sunshine/sunshine.conf"

    if [[ -x "$do_script" ]]; then
      ok "headless do-hook present and executable"
    else
      err "headless do-hook missing or not executable: $do_script"
      VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
    fi

    if [[ -x "$undo_script" ]]; then
      ok "headless undo-hook present and executable"
    else
      err "headless undo-hook missing or not executable: $undo_script"
      VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
    fi

    if [[ -f "$conf" ]] && grep -q '^capture = wlr' "$conf"; then
      ok "sunshine.conf has capture = wlr"
    else
      err "sunshine.conf missing 'capture = wlr'"
      VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
    fi

    if [[ -f "$conf" ]] && grep -q '^global_prep_cmd' "$conf"; then
      ok "sunshine.conf has global_prep_cmd"
    else
      err "sunshine.conf missing 'global_prep_cmd'"
      VERIFY_FAILURES=$((VERIFY_FAILURES + 1))
    fi
  fi

  local sunshine_cert="$HOME/.config/sunshine/credentials/cacert.pem"
  if [[ -f "$sunshine_cert" ]]; then
    local issuer
    issuer="$(openssl x509 -in "$sunshine_cert" -noout -issuer 2>/dev/null || true)"
    if grep -qF 'omarchy-stream' <<<"$issuer"; then
      ok "Sunshine cert is signed by the omarchy-stream CA"
      if openssl x509 -in "$sunshine_cert" -checkend $((30 * 86400)) -noout >/dev/null 2>&1; then
        ok "Sunshine cert valid for >30 days"
      else
        warn "Sunshine cert expires within 30 days — re-run install.sh to renew"
      fi
    else
      info "Sunshine cert is Sunshine's self-signed default (no CA chain)"
    fi
  else
    info "Sunshine cert not present yet (will be generated on first start)"
  fi

  if [[ -f /etc/ca-certificates/trust-source/anchors/omarchy-stream-ca.pem ]]; then
    ok "omarchy-stream CA installed in system trust store"
  else
    info "omarchy-stream CA not in system trust store (only matters if --no-certs was used)"
  fi

  if systemctl --user is-active --quiet sunshine.service; then
    ok "sunshine.service is active"
    if ss -ltn 2>/dev/null | grep -q ':47990 '; then
      ok "web UI listening on :47990"
    else
      warn "web UI port 47990 not yet listening (service may still be starting)"
    fi
  else
    warn "sunshine.service is not active"
    warn "    Inspect: journalctl --user -u sunshine -n 50 --no-pager"
  fi

  if [[ $VERIFY_FAILURES -gt 0 ]]; then
    warn "$VERIFY_FAILURES check(s) failed — see ${BOLD}README.md${RESET}${YELLOW} 'Diagnostics' for fixes."
  else
    ok "All checks passed."
  fi
}