51 lines
1.4 KiB
TypeScript
51 lines
1.4 KiB
TypeScript
import { logger } from "@creations.works/logger";
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export const environment: Environment = {
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port: Number.parseInt(process.env.PORT || "", 10),
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host: process.env.HOST || "0.0.0.0",
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development:
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process.env.NODE_ENV === "development" || process.argv.includes("--dev"),
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};
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export const redisTtl: number = process.env.REDIS_TTL
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? Number.parseInt(process.env.REDIS_TTL, 10)
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: 60 * 60 * 1; // 1 hour
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export const cassandra: CassandraConfig = {
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host: process.env.CASSANDRA_HOST || "localhost",
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port: Number.parseInt(process.env.CASSANDRA_PORT || "9042", 10),
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keyspace: process.env.CASSANDRA_KEYSPACE || "",
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username: process.env.CASSANDRA_USERNAME || "",
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password: process.env.CASSANDRA_PASSWORD || "",
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datacenter: process.env.CASSANDRA_DATACENTER || "",
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contactPoints: (process.env.CASSANDRA_CONTACT_POINTS || "localhost").split(","),
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authEnabled: process.env.CASSANDRA_AUTH_ENABLED === "false",
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};
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export function verifyRequiredVariables(): void {
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const requiredVariables = [
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"HOST",
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"PORT",
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"REDIS_URL",
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"REDIS_TTL",
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"CASSANDRA_HOST",
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"CASSANDRA_PORT",
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"CASSANDRA_CONTACT_POINTS",
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"CASSANDRA_AUTH_ENABLED",
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"CASSANDRA_DATACENTER",
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];
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let hasError = false;
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for (const key of requiredVariables) {
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const value = process.env[key];
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if (value === undefined || value.trim() === "") {
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logger.error(`Missing or empty environment variable: ${key}`);
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hasError = true;
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}
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}
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if (hasError) {
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process.exit(1);
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}
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}
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