siujamo
97ad09ad8a
- store records in SQLite via built-in node:sqlite, no native deps - wrap DB reads in await io() so they stay out of the static shell - add CRUD pages backed by Server Actions with per-request data - generate managed config and restart container via Docker socket - add /resolve page to query dnsmasq for A and CNAME records - add Dockerfile and compose setup with shared config volume
27 lines
1.2 KiB
TypeScript
27 lines
1.2 KiB
TypeScript
import path from "node:path"
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function withDefault(name: string, fallback: string): string {
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const raw = process.env[name]
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return raw && raw.trim() ? raw.trim() : fallback
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}
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function toAbsolute(target: string): string {
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return path.isAbsolute(target) ? target : path.resolve(process.cwd(), target)
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}
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/**
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* Runtime configuration. Everything is optional with sensible defaults so the app can
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* boot locally without any env file; see `.env.example` for the deploy-time values.
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*/
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export const env = {
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/** SQLite database file — the single source of truth for records. */
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dbPath: toAbsolute(withDefault("DNSMASQ_ADMIN_DB_PATH", "./data/dnsmasq-admin.db")),
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/** Managed dnsmasq config file that this app regenerates on every apply. */
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confPath: toAbsolute(withDefault("DNSMASQ_ADMIN_CONF_PATH", "./data/dnsmasq-admin.conf")),
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/** Container that gets restarted through the Docker socket after an apply. */
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containerName: withDefault("DNSMASQ_CONTAINER_NAME", "dnsmasq"),
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dockerSocket: withDefault("DNSMASQ_ADMIN_DOCKER_SOCKET", "/var/run/docker.sock"),
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/** DNS server that the /resolve page queries. */
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dnsServer: withDefault("DNSMASQ_SERVER_IP", "127.0.0.1"),
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}
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