vasilito
b9874d0941
Add redbear-usb-storage-check in-guest binary that validates USB mass storage read and write I/O: discovers /scheme/disk/ devices, writes a test pattern to sector 2048, reads it back, verifies match, restores original content. Updates test-usb-storage-qemu.sh with write-proof verification step. Includes all accumulated Red Bear OS work: kernel patches, relibc patches, driver infrastructure, DRM/GPU, KDE recipes, firmware, validation tooling, build system hardening, and documentation.
124 lines
3.6 KiB
Bash
Executable File
124 lines
3.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# validate-patches.sh — Check that all recipe patches apply cleanly.
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#
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# Usage: ./local/scripts/validate-patches.sh [--rebase] [recipe...]
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#
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# Without arguments, validates all recipes with patches.
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# With --rebase, runs patch --dry-run -R to check if the patch can
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# be reverse-applied (meaning it IS currently applied).
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# With recipe names/paths, validates only those recipes.
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#
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# Exit code: number of failed patches (0 = all clean).
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set -euo pipefail
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ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
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cd "$ROOT"
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MODE="apply" # apply | rebase
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FAILED=0
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CHECKED=0
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TOTAL_PATCHES=0
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red() { printf "\033[1;31m%s\033[0m\n" "$*"; }
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green(){ printf "\033[1;32m%s\033[0m\n" "$*"; }
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cyan() { printf "\033[1;36m%s\033[0m\n" "$*"; }
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--rebase) MODE="rebase"; shift ;;
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*) break ;;
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esac
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done
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RECIPE_DIRS=("$@")
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if [ ${#RECIPE_DIRS[@]} -eq 0 ]; then
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mapfile -t RECIPE_DIRS < <(find recipes -name "recipe.toml" -exec dirname {} \; | sort)
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fi
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validate_patch() {
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local recipe_dir="$1"
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local patch_name="$2"
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local patch_file="$3"
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local source_dir="$4"
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local flags="--strip=1 --batch --fuzz=0"
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if [ "$MODE" = "rebase" ]; then
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# Check if patch can be reverse-applied (it IS currently applied)
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if patch --dry-run --directory "$source_dir" $flags -R < "$patch_file" >/dev/null 2>&1; then
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return 0 # already applied → OK
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else
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echo " $(red NEEDS REBASE) $patch_name"
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FAILED=$((FAILED + 1))
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return 1
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fi
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fi
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# Forward-apply check
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if patch --dry-run --directory "$source_dir" $flags < "$patch_file" >/dev/null 2>&1; then
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return 0
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fi
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# Show the actual error for diagnosis
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echo " $(red FAILED) $patch_name"
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patch --dry-run --directory "$source_dir" $flags < "$patch_file" 2>&1 | head -5 | sed 's/^/ /'
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FAILED=$((FAILED + 1))
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return 1
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}
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for recipe_dir in "${RECIPE_DIRS[@]}"; do
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recipe_toml="$recipe_dir/recipe.toml"
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[ -f "$recipe_toml" ] || continue
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# Extract patch list from recipe.toml
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patches=$(grep -o '"[^"]*\.patch"' "$recipe_toml" 2>/dev/null | tr -d '"')
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[ -n "$patches" ] || continue
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source_dir="$recipe_dir/source"
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if [ ! -d "$source_dir" ]; then
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echo "$(cyan SKIP) $recipe_dir — no source directory"
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continue
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fi
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recipe_failed=0
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recipe_checked=0
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for patch_name in $patches; do
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# Resolve patch file path (handle relative paths like ../../../local/patches/...)
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patch_file="$recipe_dir/$patch_name"
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if [ ! -f "$patch_file" ]; then
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echo " $(red MISSING) $patch_name ($patch_file)"
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FAILED=$((FAILED + 1))
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continue
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fi
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recipe_checked=$((recipe_checked + 1))
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TOTAL_PATCHES=$((TOTAL_PATCHES + 1))
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validate_patch "$recipe_dir" "$patch_name" "$patch_file" "$source_dir" || true
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done
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if [ "$recipe_checked" -gt 0 ]; then
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CHECKED=$((CHECKED + 1))
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if [ "$recipe_failed" -eq 0 ]; then
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echo "$(green OK) $recipe_dir — $recipe_checked patch(es) clean"
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fi
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fi
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done
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echo ""
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echo "──────────────────────────────────────────"
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echo " Recipes checked: $CHECKED"
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echo " Total patches: $TOTAL_PATCHES"
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echo " Failed: $FAILED"
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echo "──────────────────────────────────────────"
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if [ "$FAILED" -eq 0 ]; then
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echo "$(green All patches apply cleanly)"
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else
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red "$FAILED patch(es) need rebasing or fixing"
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fi
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exit $FAILED
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