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everything-dev

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A consolidated product package for building Module Federation apps with oRPC APIs.

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{"version":3,"file":"infra.cjs","names":[],"sources":["../../src/cli/infra.ts"],"sourcesContent":["import { randomBytes } from \"node:crypto\";\nimport { existsSync, readFileSync, writeFileSync } from \"node:fs\";\nimport { join } from \"node:path\";\nimport * as p from \"@clack/prompts\";\nimport { config as loadDotenv } from \"dotenv\";\nimport type { RuntimeConfig } from \"../types\";\n\nconst POSTGRES_USER = \"everythingdev\";\nconst POSTGRES_PASSWORD = \"everythingdev\";\nconst API_DATABASE_SECRET = \"API_DATABASE_URL\";\nconst AUTH_DATABASE_SECRET = \"AUTH_DATABASE_URL\";\nconst HOST_SECRET = \"CORS_ORIGIN\";\nconst BASE_DATABASE_PORT = 5434;\n\ninterface DatabaseSecretConfig {\n secret: string;\n slug: string;\n port: number;\n serviceName: string;\n databaseName: string;\n volumeName: string;\n url: string;\n}\n\ninterface SecretGroup {\n section: string;\n secrets: string[];\n}\n\ninterface GeneratedInfraSpec {\n groups: SecretGroup[];\n databases: DatabaseSecretConfig[];\n}\n\ninterface SyncGeneratedInfraResult {\n secrets: string[];\n envExampleChanged: boolean;\n dockerComposeChanged: boolean;\n}\n\nfunction uniqueSecrets(values: Array<string | undefined>): string[] {\n const secrets: string[] = [];\n const seen = new Set<string>();\n\n for (const value of values) {\n if (!value || seen.has(value)) continue;\n seen.add(value);\n secrets.push(value);\n }\n\n return secrets;\n}\n\nfunction getSecretGroups(runtimeConfig: RuntimeConfig): SecretGroup[] {\n const groups: SecretGroup[] = [];\n const seen = new Set<string>();\n\n const addGroup = (section: string, secrets: string[]) => {\n const filtered = secrets.filter((s) => {\n if (seen.has(s)) return false;\n seen.add(s);\n return true;\n });\n if (filtered.length > 0) {\n groups.push({ section, secrets: filtered });\n }\n };\n\n addGroup(\"app.host\", uniqueSecrets([...(runtimeConfig.host.secrets ?? []), HOST_SECRET]));\n\n addGroup(\"app.api\", uniqueSecrets(runtimeConfig.api.secrets ?? []));\n\n if (runtimeConfig.auth) {\n addGroup(\"app.auth\", uniqueSecrets(runtimeConfig.auth.secrets ?? []));\n }\n\n if (runtimeConfig.plugins) {\n for (const [pluginKey, plugin] of Object.entries(runtimeConfig.plugins)) {\n if (plugin.secrets && plugin.secrets.length > 0) {\n addGroup(`plugins.${pluginKey}`, plugin.secrets);\n }\n }\n }\n\n return groups;\n}\n\nfunction buildGeneratedInfraSpec(runtimeConfig: RuntimeConfig): GeneratedInfraSpec {\n const groups = getSecretGroups(runtimeConfig);\n const databases = buildDatabaseConfigs(groups.flatMap((group) => group.secrets));\n return { groups, databases };\n}\n\nfunction normalizeDatabaseSlug(secret: string): string {\n return secret.replace(/_DATABASE_URL$/, \"\").toLowerCase();\n}\n\nfunction buildDatabaseConfigs(secrets: string[]): DatabaseSecretConfig[] {\n const databaseSecrets = uniqueSecrets(\n secrets.filter((secret) => secret.endsWith(\"_DATABASE_URL\")),\n );\n\n const additionalSecrets = databaseSecrets\n .filter((secret) => secret !== API_DATABASE_SECRET && secret !== AUTH_DATABASE_SECRET)\n .sort((a, b) => a.localeCompare(b));\n\n const orderedSecrets = [API_DATABASE_SECRET, AUTH_DATABASE_SECRET, ...additionalSecrets];\n\n return orderedSecrets.map((secret, index) => {\n const slug = normalizeDatabaseSlug(secret);\n const port =\n secret === API_DATABASE_SECRET\n ? 5432\n : secret === AUTH_DATABASE_SECRET\n ? 5433\n : BASE_DATABASE_PORT + index - 2;\n\n return {\n secret,\n slug,\n port,\n serviceName: `postgres-${slug.replace(/_/g, \"-\")}`,\n databaseName: `${slug}_db`,\n volumeName: `postgres_${slug}_data`,\n url: `postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@localhost:${port}/${slug}_db`,\n };\n });\n}\n\nfunction defaultSecretValue(\n secret: string,\n databases: Map<string, DatabaseSecretConfig>,\n options: { forExample: boolean },\n): string {\n if (secret === \"BETTER_AUTH_SECRET\") {\n return options.forExample ? \"\" : randomBytes(32).toString(\"base64url\");\n }\n\n if (secret === \"CORS_ORIGIN\") {\n return \"http://localhost:3000\";\n }\n\n return databases.get(secret)?.url ?? \"\";\n}\n\nfunction renderEnvFile(\n groups: SecretGroup[],\n databases: DatabaseSecretConfig[],\n options: { forExample: boolean },\n): string {\n const databaseMap = new Map(databases.map((entry) => [entry.secret, entry]));\n const lines: string[] = [\n \"# Generated from configured bos secrets\",\n \"# Update values as needed for your local environment\",\n \"\",\n ];\n\n for (const group of groups) {\n lines.push(`# ${group.section}`);\n for (const secret of group.secrets) {\n lines.push(`${secret}=${defaultSecretValue(secret, databaseMap, options)}`);\n }\n lines.push(\"\");\n }\n\n return `${lines.join(\"\\n\")}\\n`;\n}\n\nfunction renderDockerCompose(databases: DatabaseSecretConfig[]): string {\n const lines = [\n \"x-pg-common: &pg-common\",\n \" image: postgres:17-alpine\",\n \" environment: &pg-env\",\n ` POSTGRES_USER: ${POSTGRES_USER}`,\n ` POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}`,\n \" healthcheck:\",\n ' test: [\"CMD-SHELL\", \"pg_isready -U everythingdev\"]',\n \" interval: 3s\",\n \" timeout: 3s\",\n \" retries: 5\",\n \"\",\n \"services:\",\n ];\n\n for (const database of databases) {\n lines.push(` ${database.serviceName}:`);\n lines.push(\" <<: *pg-common\");\n lines.push(\" environment:\");\n lines.push(\" <<: *pg-env\");\n lines.push(` POSTGRES_DB: ${database.databaseName}`);\n lines.push(\" ports:\");\n lines.push(` - \"${database.port}:5432\"`);\n lines.push(\" volumes:\");\n lines.push(` - ${database.volumeName}:/var/lib/postgresql/data`);\n lines.push(\"\");\n }\n\n lines.push(\"volumes:\");\n for (const database of databases) {\n lines.push(` ${database.volumeName}:`);\n }\n\n return `${lines.join(\"\\n\")}\\n`;\n}\n\nfunction syncTextFile(filePath: string, nextContent: string): boolean {\n if (existsSync(filePath) && readFileSync(filePath, \"utf-8\") === nextContent) {\n return false;\n }\n\n writeFileSync(filePath, nextContent);\n return true;\n}\n\nexport function writeGeneratedInfra(configDir: string, runtimeConfig: RuntimeConfig): string[] {\n return syncGeneratedInfra(configDir, runtimeConfig).secrets;\n}\n\nexport function syncGeneratedInfra(\n configDir: string,\n runtimeConfig: RuntimeConfig,\n): SyncGeneratedInfraResult {\n const spec = buildGeneratedInfraSpec(runtimeConfig);\n const secrets = spec.groups.flatMap((group) => group.secrets);\n const newEnvContent = renderEnvFile(spec.groups, spec.databases, { forExample: true });\n const newDockerContent = renderDockerCompose(spec.databases);\n\n const envExamplePath = join(configDir, \".env.example\");\n const dockerComposePath = join(configDir, \"docker-compose.yml\");\n\n return {\n secrets,\n envExampleChanged: syncTextFile(envExamplePath, newEnvContent),\n dockerComposeChanged: syncTextFile(dockerComposePath, newDockerContent),\n };\n}\n\nexport function ensureEnvFile(configDir: string): void {\n const envPath = join(configDir, \".env\");\n const examplePath = join(configDir, \".env.example\");\n\n if (existsSync(envPath) || !existsSync(examplePath)) return;\n\n const content = readFileSync(examplePath, \"utf-8\");\n const lines = content.split(\"\\n\");\n const secret = randomBytes(32).toString(\"base64url\");\n const updated = lines\n .map((line) => {\n if (/^BETTER_AUTH_SECRET=/.test(line)) {\n return `BETTER_AUTH_SECRET=${secret}`;\n }\n return line;\n })\n .join(\"\\n\");\n\n writeFileSync(envPath, updated);\n p.log.info(\"Created .env from generated .env.example with generated BETTER_AUTH_SECRET\");\n}\n\nexport function loadProjectEnv(configDir: string): void {\n const envPath = join(configDir, \".env\");\n if (!existsSync(envPath)) return;\n\n loadDotenv({ path: envPath, processEnv: process.env, quiet: true 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