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Productier/scripts/ops/smoke-prod.sh
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Tomas Dvorak 3cb40adb23 first commit
2026-04-10 12:04:09 +02:00

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#!/usr/bin/env bash
set -euo pipefail
ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
ENV_FILE="${1:-$ROOT_DIR/.env.production}"
TIMEOUT_SECONDS="${OPS_SMOKE_TIMEOUT_SECONDS:-15}"
INSECURE_TLS="${OPS_SMOKE_INSECURE_TLS:-0}"
VERIFY_HTTP_REDIRECT="${VERIFY_HTTP_REDIRECT:-1}"
if [[ "${1:-}" == "--help" || "${1:-}" == "-h" ]]; then
cat <<'USAGE'
Usage:
scripts/ops/smoke-prod.sh [env-file]
Examples:
scripts/ops/smoke-prod.sh
OPS_SMOKE_INSECURE_TLS=1 scripts/ops/smoke-prod.sh .env.production
Checks:
- Public homepage responds with 2xx/3xx
- /v1/health returns {"ok":true}
- Security headers exist on public response
- Optional HTTP->HTTPS redirect validation for PUBLIC_DOMAIN
USAGE
exit 0
fi
if [[ ! -f "$ENV_FILE" ]]; then
echo "[error] env file not found: $ENV_FILE" >&2
exit 1
fi
node "$ROOT_DIR/scripts/check-production-env.mjs" "$ENV_FILE"
read_env_value() {
local key="$1"
local file="$2"
local value
value="$(
awk -F '=' -v k="$key" '
/^[[:space:]]*#/ { next }
/^[[:space:]]*$/ { next }
{
line=$0
gsub(/^[[:space:]]+|[[:space:]]+$/, "", line)
if (index(line, "export ") == 1) {
sub(/^export[[:space:]]+/, "", line)
}
split(line, parts, "=")
if (parts[1] == k) {
val=substr(line, index(line, "=") + 1)
gsub(/^[[:space:]]+|[[:space:]]+$/, "", val)
if ((substr(val,1,1) == "\"" && substr(val,length(val),1) == "\"") || (substr(val,1,1) == "'"'"'" && substr(val,length(val),1) == "'"'"'")) {
val=substr(val, 2, length(val)-2)
}
print val
exit
}
}
' "$file"
)"
printf '%s' "$value"
}
PUBLIC_URL="$(read_env_value PUBLIC_URL "$ENV_FILE")"
PUBLIC_DOMAIN="$(read_env_value PUBLIC_DOMAIN "$ENV_FILE")"
if [[ -z "$PUBLIC_URL" || -z "$PUBLIC_DOMAIN" ]]; then
echo "[error] missing PUBLIC_URL or PUBLIC_DOMAIN in $ENV_FILE" >&2
exit 1
fi
curl_args=(-fsS --max-time "$TIMEOUT_SECONDS")
if [[ "$INSECURE_TLS" == "1" || "$INSECURE_TLS" == "true" ]]; then
curl_args+=(-k)
fi
echo "[step] checking homepage status..."
home_status="$(curl "${curl_args[@]}" -o /dev/null -w '%{http_code}' "$PUBLIC_URL/")"
if [[ ! "$home_status" =~ ^(2|3)[0-9]{2}$ ]]; then
echo "[error] homepage status is $home_status (expected 2xx/3xx)" >&2
exit 1
fi
echo "[step] checking API health payload..."
health_payload="$(curl "${curl_args[@]}" "$PUBLIC_URL/v1/health")"
node -e '
const payload = JSON.parse(process.argv[1]);
if (!payload || payload.ok !== true) {
console.error("[error] /v1/health did not return ok=true");
process.exit(1);
}
' "$health_payload"
echo "[step] checking security headers..."
headers="$(curl "${curl_args[@]}" -D - -o /dev/null "$PUBLIC_URL/")"
for expected_header in "strict-transport-security" "x-content-type-options" "x-frame-options" "referrer-policy"; do
if ! printf '%s\n' "$headers" | tr '[:upper:]' '[:lower:]' | grep -q "^${expected_header}:"; then
echo "[error] missing security header: $expected_header" >&2
exit 1
fi
done
if [[ "$VERIFY_HTTP_REDIRECT" == "1" || "$VERIFY_HTTP_REDIRECT" == "true" ]]; then
echo "[step] checking HTTP->HTTPS redirect..."
redirect_headers="$(curl -sS --max-time "$TIMEOUT_SECONDS" -D - -o /dev/null "http://$PUBLIC_DOMAIN/" || true)"
redirect_status="$(printf '%s\n' "$redirect_headers" | awk 'NR==1 {print $2}')"
redirect_location="$(printf '%s\n' "$redirect_headers" | awk 'BEGIN{IGNORECASE=1} /^Location:/ {sub(/\r$/, "", $2); print $2; exit}')"
if [[ "$redirect_status" != "301" && "$redirect_status" != "302" && "$redirect_status" != "307" && "$redirect_status" != "308" ]]; then
echo "[error] expected redirect status from http://$PUBLIC_DOMAIN but got '$redirect_status'" >&2
exit 1
fi
if [[ "$redirect_location" != https://"$PUBLIC_DOMAIN"* ]]; then
echo "[error] expected redirect location to https://$PUBLIC_DOMAIN but got '$redirect_location'" >&2
exit 1
fi
fi
echo "[ok] production smoke checks passed for $PUBLIC_URL"