spawn/sh/aws/hermes.sh
A cfa1ae7a08
fix(security): add --proto '=https' to all curl bun installer calls (#2138)
* fix(security): add --proto '=https' to all curl bun installer calls

Fixes #2134

All _ensure_bun() functions across aws, hetzner, gcp, local, daytona,
and sprite scripts now enforce HTTPS-only downloads via --proto '=https'.
This prevents MITM attacks during bun installation on remote VMs.
DigitalOcean scripts were already correct and are not changed.

Agent: security-auditor
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(security): add --proto '=https' to bun installer in TS files

Address security reviewer feedback: the same MITM vulnerability
existed in 5 TypeScript programmatic provisioning files.

Agent: pr-maintainer
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(security): quote --proto '=https' in su -c curl calls

The aws.ts and gcp.ts files had --proto =https without quotes inside
su -c '...' blocks. Uses double quotes ("=https") to properly nest
inside the single-quoted su -c argument while maintaining protocol
restriction.

Agent: security-auditor
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

---------

Co-authored-by: B <6723574+louisgv@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 11:52:54 -08:00

33 lines
1.4 KiB
Bash

#!/bin/bash
set -eo pipefail
# Thin shim: ensures bun is available, runs bundled aws.js (local or from GitHub release)
_ensure_bun() {
if command -v bun &>/dev/null; then return 0; fi
printf '\033[0;36mInstalling bun...\033[0m\n' >&2
curl -fsSL --proto '=https' --show-error https://bun.sh/install | bash >/dev/null || { printf '\033[0;31mFailed to install bun\033[0m\n' >&2; exit 1; }
export PATH="$HOME/.bun/bin:$PATH"
command -v bun &>/dev/null || { printf '\033[0;31mbun not found after install\033[0m\n' >&2; exit 1; }
}
_ensure_bun
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" 2>/dev/null && pwd)"
# SPAWN_CLI_DIR override — force local source (used by e2e tests)
if [[ -n "${SPAWN_CLI_DIR:-}" && -f "$SPAWN_CLI_DIR/packages/cli/src/aws/main.ts" ]]; then
exec bun run "$SPAWN_CLI_DIR/packages/cli/src/aws/main.ts" hermes "$@"
fi
# Local checkout — run from source
if [[ -n "$SCRIPT_DIR" && -f "$SCRIPT_DIR/../../packages/cli/src/aws/main.ts" ]]; then
exec bun run "$SCRIPT_DIR/../../packages/cli/src/aws/main.ts" hermes "$@"
fi
# Remote — download and run compiled TypeScript bundle
AWS_JS=$(mktemp)
trap 'rm -f "$AWS_JS"' EXIT
curl -fsSL "https://github.com/OpenRouterTeam/spawn/releases/download/aws-latest/aws.js" -o "$AWS_JS" \
|| { printf '\033[0;31mFailed to download aws.js\033[0m\n' >&2; exit 1; }
exec bun run "$AWS_JS" hermes "$@"