Files
explorer-monorepo/scripts/set-vmid-password.sh
Devin ad69385beb fix(security): fail-fast on missing JWT_SECRET, harden CSP, strip hardcoded passwords
backend/api/rest/server.go:
- NewServer() now delegates to loadJWTSecret(), which:
    - Rejects JWT_SECRET < 32 bytes (log.Fatal).
    - Requires JWT_SECRET when APP_ENV=production or GO_ENV=production.
    - Generates a 32-byte crypto/rand ephemeral secret in dev only.
    - Treats rand.Read failure as fatal (removes the prior time-based
      fallback that was deterministic and forgeable).
- Default Content-Security-Policy rewritten:
    - Drops 'unsafe-inline' and 'unsafe-eval'.
    - Drops private CIDRs (192.168.11.221:854[5|6]).
    - Adds frame-ancestors 'none', base-uri 'self', form-action 'self'.
    - CSP_HEADER is required in production; fatal if unset there.

backend/api/rest/server_security_test.go (new):
- Covers the three loadJWTSecret() paths (valid, whitespace-trimmed,
  ephemeral in dev).
- Covers isProductionEnv() across APP_ENV / GO_ENV combinations.
- Asserts defaultDevCSP contains no unsafe directives or private CIDRs
  and includes the frame-ancestors / base-uri / form-action directives.

scripts/*.sh:
- Removed '***REDACTED-LEGACY-PW***' default value from SSH_PASSWORD / NEW_PASSWORD in
  7 helper scripts. Each script now fails with exit 2 and points to
  docs/SECURITY.md if the password isn't supplied via env or argv.

EXECUTE_DEPLOYMENT.sh, EXECUTE_NOW.sh:
- Replaced hardcoded DB_PASSWORD='***REDACTED-LEGACY-PW***' with a ':?' guard that
  aborts with a clear error if DB_PASSWORD (and, for EXECUTE_DEPLOYMENT,
  RPC_URL) is not exported. Other env vars keep sensible non-secret
  defaults via ${VAR:-default}.

README.md:
- Removed the hardcoded Database Password / RPC URL lines. Replaced with
  an env-variable reference table pointing at docs/SECURITY.md and
  docs/DATABASE_CONNECTION_GUIDE.md.

docs/DEPLOYMENT.md:
- Replaced 'PASSWORD: SSH password (default: ***REDACTED-LEGACY-PW***)' with a
  required-no-default contract and a link to docs/SECURITY.md.

docs/SECURITY.md (new):
- Full secret inventory keyed to the env variable name and the file that
  consumes it.
- Five-step rotation checklist covering the Postgres role, the Proxmox
  VM SSH password, JWT_SECRET, vendor API keys, and a gitleaks-based
  history audit.
- Explicit note that merging secret-scrub PRs does NOT invalidate
  already-leaked credentials; rotation is the operator's responsibility.

Verification:
- go build ./... + go vet ./... pass clean.
- Targeted tests (LoadJWTSecret*, IsProduction*, DefaultDevCSP*) pass.

Advances completion criterion 2 (Secrets & config hardened). Residual
leakage from START_HERE.md / LETSENCRYPT_CONFIGURATION_GUIDE.md is
handled by PR #2 (doc consolidation), which deletes those files.
2026-04-18 19:02:27 +00:00

39 lines
1.0 KiB
Bash
Executable File

#!/usr/bin/env bash
# Set Root Password for Proxmox LXC Container
# Must be run on Proxmox host with pct command available
set -euo pipefail
VMID="${1:-2500}"
PASSWORD="${NEW_PASSWORD:-${2:-}}"
if [ -z "${PASSWORD}" ]; then
echo "ERROR: NEW_PASSWORD is required. Pass it as an argument or export NEW_PASSWORD in the environment." >&2
echo " Hardcoded default removed for security; see docs/SECURITY.md." >&2
exit 2
fi
if ! command -v pct >/dev/null 2>&1; then
echo "Error: pct command not found"
echo "This script must be run on the Proxmox host"
echo ""
echo "To set password manually, run on Proxmox host:"
echo " pct set $VMID --password \"$PASSWORD\""
exit 1
fi
echo "Setting root password for VMID $VMID..."
pct set "$VMID" --password "$PASSWORD"
if [ $? -eq 0 ]; then
echo "✅ Password set successfully for VMID $VMID"
echo ""
echo "You can now SSH into the container:"
echo " ssh root@<container-ip>"
echo " Password: $PASSWORD"
else
echo "❌ Failed to set password"
exit 1
fi