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| 1 | +#!/usr/bin/env bash |
| 2 | +# Generate SPDX 2.3 JSON for ui/ using a pinned pnpm standalone that includes `pnpm sbom`. |
| 3 | +# Supports Linux (amd64, arm64) and macOS (Intel, Apple Silicon). Used locally and in |
| 4 | +# .github/workflows/release.yaml (see --write for CI output path). |
| 5 | +# |
| 6 | +# CLEANUP once ui/package.json `packageManager` is pnpm 11+ and ui/pnpm-lock.yaml is refreshed (`pnpm install` in ./ui): |
| 7 | +# - Delete this script; in .github/workflows/release.yaml use `pnpm sbom` (see comments there). The export of |
| 8 | +# COREPACK_ENABLE_STRICT=0 below goes away with this file. |
| 9 | +# ============================================================================= |
| 10 | +set -euo pipefail |
| 11 | + |
| 12 | +ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)" |
| 13 | +readonly PNPM_SBOM_RELEASE_TAG='v11.0.0-rc.0' |
| 14 | +CACHE_ROOT="${ROOT}/hack/.cache/pnpm-sbom" |
| 15 | + |
| 16 | +# ui/package.json pins pnpm 10.x; standalone pnpm 11 otherwise exec-switches to that version (no `sbom`). |
| 17 | +export COREPACK_ENABLE_STRICT=0 |
| 18 | + |
| 19 | +write_out="" |
| 20 | +sbom_args=() |
| 21 | +while [[ $# -gt 0 ]]; do |
| 22 | + case "$1" in |
| 23 | + -o|--write|--output) |
| 24 | + if [[ $# -lt 2 ]]; then |
| 25 | + echo "usage: $0 [--write PATH] [extra args for pnpm sbom...]" >&2 |
| 26 | + exit 1 |
| 27 | + fi |
| 28 | + write_out="$2" |
| 29 | + shift 2 |
| 30 | + ;; |
| 31 | + -h|--help) |
| 32 | + echo "usage: $0 [--write PATH] [extra args for pnpm sbom...]" >&2 |
| 33 | + echo " Default: write SPDX JSON to stdout." >&2 |
| 34 | + echo " --write PATH: write SPDX JSON to PATH (for CI)." >&2 |
| 35 | + exit 0 |
| 36 | + ;; |
| 37 | + *) |
| 38 | + sbom_args+=("$1") |
| 39 | + shift |
| 40 | + ;; |
| 41 | + esac |
| 42 | +done |
| 43 | + |
| 44 | +os="$(uname -s | tr '[:upper:]' '[:lower:]')" |
| 45 | +arch="$(uname -m)" |
| 46 | +tarball="" |
| 47 | +expected_sha="" |
| 48 | +case "${os}-${arch}" in |
| 49 | + darwin-arm64) |
| 50 | + tarball="pnpm-macos-arm64.tar.gz" |
| 51 | + # https://github.com/pnpm/pnpm/releases/download/v11.0.0-rc.0/pnpm-macos-arm64.tar.gz |
| 52 | + expected_sha='ff7e95be75a27c793fbcdf49c4f9e0c8adfc54e214c7aea4b1306445f31e5391' |
| 53 | + ;; |
| 54 | + darwin-x86_64) |
| 55 | + tarball="pnpm-macos-x64.tar.gz" |
| 56 | + # https://github.com/pnpm/pnpm/releases/download/v11.0.0-rc.0/pnpm-macos-x64.tar.gz |
| 57 | + expected_sha='13fa24a2e0e25af7837acf13d84515fd5a4daab582ac271b01c0b574388ce0bd' |
| 58 | + ;; |
| 59 | + linux-x86_64) |
| 60 | + tarball="pnpm-linux-x64.tar.gz" |
| 61 | + # https://github.com/pnpm/pnpm/releases/download/v11.0.0-rc.0/pnpm-linux-x64.tar.gz |
| 62 | + expected_sha='fe82b94125a6b743456b869e823611a8837b545f2535e4602578e4c9fdb5742a' |
| 63 | + ;; |
| 64 | + linux-aarch64|linux-arm64) |
| 65 | + tarball="pnpm-linux-arm64.tar.gz" |
| 66 | + # https://github.com/pnpm/pnpm/releases/download/v11.0.0-rc.0/pnpm-linux-arm64.tar.gz |
| 67 | + expected_sha='69ad2d528f4a2c00fd42541a80c13491c57e66b2765b2d9d89829aeb0f6482be' |
| 68 | + ;; |
| 69 | + *) |
| 70 | + echo "Unsupported OS/arch for pinned pnpm SBOM helper: ${os}-${arch}" >&2 |
| 71 | + exit 1 |
| 72 | + ;; |
| 73 | +esac |
| 74 | + |
| 75 | +sha256_file() { |
| 76 | + local f="$1" |
| 77 | + if command -v sha256sum >/dev/null 2>&1; then |
| 78 | + sha256sum "${f}" | awk '{print $1}' |
| 79 | + else |
| 80 | + shasum -a 256 "${f}" | awk '{print $1}' |
| 81 | + fi |
| 82 | +} |
| 83 | + |
| 84 | +CACHE="${CACHE_ROOT}/${PNPM_SBOM_RELEASE_TAG}" |
| 85 | +mkdir -p "${CACHE}" |
| 86 | +TAR_PATH="${CACHE}/${tarball}" |
| 87 | + |
| 88 | +if [[ ! -f "${TAR_PATH}" ]]; then |
| 89 | + echo "Downloading ${PNPM_SBOM_RELEASE_TAG}/${tarball} ..." >&2 |
| 90 | + curl -fsSL "https://github.com/pnpm/pnpm/releases/download/${PNPM_SBOM_RELEASE_TAG}/${tarball}" \ |
| 91 | + -o "${TAR_PATH}.part" |
| 92 | + actual="$(sha256_file "${TAR_PATH}.part")" |
| 93 | + if [[ "${actual}" != "${expected_sha}" ]]; then |
| 94 | + echo "SHA256 mismatch for ${tarball}: expected ${expected_sha}, got ${actual}" >&2 |
| 95 | + exit 1 |
| 96 | + fi |
| 97 | + mv "${TAR_PATH}.part" "${TAR_PATH}" |
| 98 | +fi |
| 99 | + |
| 100 | +actual="$(sha256_file "${TAR_PATH}")" |
| 101 | +if [[ "${actual}" != "${expected_sha}" ]]; then |
| 102 | + echo "SHA256 mismatch for cached ${tarball}: expected ${expected_sha}, got ${actual}" >&2 |
| 103 | + exit 1 |
| 104 | +fi |
| 105 | + |
| 106 | +if [[ ! -x "${CACHE}/pnpm" ]]; then |
| 107 | + tar -xzf "${TAR_PATH}" -C "${CACHE}" |
| 108 | + chmod +x "${CACHE}/pnpm" |
| 109 | +fi |
| 110 | + |
| 111 | +echo "Using ${CACHE}/pnpm ($("${CACHE}/pnpm" --version))" >&2 |
| 112 | + |
| 113 | +run_sbom() { |
| 114 | + # With `set -u`, expanding an empty "${sbom_args[@]}" is an error on some bash builds. |
| 115 | + if [[ ${#sbom_args[@]} -gt 0 ]]; then |
| 116 | + (cd "${ROOT}" && "${CACHE}/pnpm" --dir ./ui sbom --sbom-format spdx --prod "${sbom_args[@]}") |
| 117 | + else |
| 118 | + (cd "${ROOT}" && "${CACHE}/pnpm" --dir ./ui sbom --sbom-format spdx --prod) |
| 119 | + fi |
| 120 | +} |
| 121 | + |
| 122 | +if [[ -n "${write_out}" ]]; then |
| 123 | + run_sbom >"${write_out}" |
| 124 | + test -s "${write_out}" |
| 125 | +else |
| 126 | + run_sbom |
| 127 | +fi |
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