mirror of
https://github.com/aljazceru/opencode.git
synced 2025-12-19 16:54:22 +01:00
5e13527416
Co-authored-by: opencode <opencode@sst.dev> Co-authored-by: opencode-agent[bot] <opencode-agent[bot]@users.noreply.github.com>
113 lines
3.1 KiB
Bash
Executable File
113 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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DUMMY="sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="
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SYSTEM=${SYSTEM:-x86_64-linux}
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DEFAULT_HASH_FILE=${MODULES_HASH_FILE:-nix/hashes.json}
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HASH_FILE=${HASH_FILE:-$DEFAULT_HASH_FILE}
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if [ ! -f "$HASH_FILE" ]; then
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cat >"$HASH_FILE" <<EOF
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{
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"nodeModules": "$DUMMY"
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}
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EOF
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fi
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if git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
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if ! git ls-files --error-unmatch "$HASH_FILE" >/dev/null 2>&1; then
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git add -N "$HASH_FILE" >/dev/null 2>&1 || true
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fi
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fi
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export DUMMY
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export NIX_KEEP_OUTPUTS=1
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export NIX_KEEP_DERIVATIONS=1
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cleanup() {
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rm -f "${JSON_OUTPUT:-}" "${BUILD_LOG:-}" "${TMP_EXPR:-}"
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}
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trap cleanup EXIT
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write_node_modules_hash() {
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local value="$1"
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local temp
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temp=$(mktemp)
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jq --arg value "$value" '.nodeModules = $value' "$HASH_FILE" >"$temp"
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mv "$temp" "$HASH_FILE"
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}
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TARGET="packages.${SYSTEM}.default"
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MODULES_ATTR=".#packages.${SYSTEM}.default.node_modules"
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CORRECT_HASH=""
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DRV_PATH="$(nix eval --raw "${MODULES_ATTR}.drvPath")"
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echo "Setting dummy node_modules outputHash for ${SYSTEM}..."
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write_node_modules_hash "$DUMMY"
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BUILD_LOG=$(mktemp)
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JSON_OUTPUT=$(mktemp)
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echo "Building node_modules for ${SYSTEM} to discover correct outputHash..."
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echo "Attempting to realize derivation: ${DRV_PATH}"
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REALISE_OUT=$(nix-store --realise "$DRV_PATH" --keep-failed 2>&1 | tee "$BUILD_LOG" || true)
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BUILD_PATH=$(echo "$REALISE_OUT" | grep "^/nix/store/" | head -n1 || true)
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if [ -n "$BUILD_PATH" ] && [ -d "$BUILD_PATH" ]; then
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echo "Realized node_modules output: $BUILD_PATH"
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CORRECT_HASH=$(nix hash path --sri "$BUILD_PATH" 2>/dev/null || true)
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fi
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if [ -z "$CORRECT_HASH" ]; then
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CORRECT_HASH="$(grep -E 'got:\s+sha256-[A-Za-z0-9+/=]+' "$BUILD_LOG" | awk '{print $2}' | head -n1 || true)"
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if [ -z "$CORRECT_HASH" ]; then
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CORRECT_HASH="$(grep -A2 'hash mismatch' "$BUILD_LOG" | grep 'got:' | awk '{print $2}' | sed 's/sha256:/sha256-/' || true)"
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fi
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if [ -z "$CORRECT_HASH" ]; then
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echo "Searching for kept failed build directory..."
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KEPT_DIR=$(grep -oE "build directory.*'[^']+'" "$BUILD_LOG" | grep -oE "'/[^']+'" | tr -d "'" | head -n1)
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if [ -z "$KEPT_DIR" ]; then
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KEPT_DIR=$(grep -oE '/nix/var/nix/builds/[^ ]+' "$BUILD_LOG" | head -n1)
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fi
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if [ -n "$KEPT_DIR" ] && [ -d "$KEPT_DIR" ]; then
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echo "Found kept build directory: $KEPT_DIR"
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if [ -d "$KEPT_DIR/build" ]; then
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HASH_PATH="$KEPT_DIR/build"
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else
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HASH_PATH="$KEPT_DIR"
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fi
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echo "Attempting to hash: $HASH_PATH"
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ls -la "$HASH_PATH" || true
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if [ -d "$HASH_PATH/node_modules" ]; then
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CORRECT_HASH=$(nix hash path --sri "$HASH_PATH" 2>/dev/null || true)
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echo "Computed hash from kept build: $CORRECT_HASH"
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fi
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fi
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fi
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fi
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if [ -z "$CORRECT_HASH" ]; then
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echo "Failed to determine correct node_modules hash for ${SYSTEM}."
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echo "Build log:"
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cat "$BUILD_LOG"
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exit 1
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fi
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write_node_modules_hash "$CORRECT_HASH"
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jq -e --arg hash "$CORRECT_HASH" '.nodeModules == $hash' "$HASH_FILE" >/dev/null
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echo "node_modules hash updated for ${SYSTEM}: $CORRECT_HASH"
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rm -f "$BUILD_LOG"
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unset BUILD_LOG
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