feat(deno): move deno (mail-server) to top level.

1 files changed, 0 insertions, 103 deletions

diff --git a/deno/mail-relay/config.ts b/deno/mail-relay/config.ts
deleted file mode 100644
index d58b163..0000000
--- a/deno/mail-relay/config.ts
+++ /dev/null
@@ -1,103 +0,0 @@
-export const APP_PREFIX = "crupest";
-export const APP_NAME = "mail-server";
-
-export interface ConfigItemDefinition {
-  description: string;
-  default?: string;
-  secret?: boolean;
-}
-
-export const CONFIG_DEFINITIONS = {
-  mailDomain: {
-    description: "the part after `@` of an address",
-  },
-  dataPath: {
-    description: "path to save app persistent data",
-  },
-  ldaPath: {
-    description: "full path of lda executable",
-    "default": "/dovecot/libexec/dovecot/dovecot-lda",
-  },
-  inboundFallback: {
-    description: "comma separated addresses used as fallback recipients",
-    "default": "",
-  },
-  awsInboundPath: {
-    description: "(random set) path for aws sns",
-  },
-  awsInboundKey: {
-    description: "(random set) http header Authorization for aws sns",
-  },
-  awsRegion: {
-    description: "aws region",
-  },
-  awsUser: {
-    description: "aws access key id",
-  },
-  awsPassword: {
-    description: "aws secret access key",
-    secret: true,
-  },
-  awsMailBucket: {
-    description: "aws s3 bucket saving raw mails",
-    secret: true,
-  },
-} as const satisfies Record<string, ConfigItemDefinition>;
-
-type ConfigDefinitions = typeof CONFIG_DEFINITIONS;
-type ConfigNames = keyof ConfigDefinitions;
-type ConfigMap = {
-  [K in ConfigNames]: ConfigDefinitions[K] & {
-    readonly env: string;
-    readonly value: string;
-  };
-};
-
-function resolveConfig(): ConfigMap {
-  const result: Record<string, ConfigMap[ConfigNames]> = {};
-  for (const [name, def] of Object.entries(CONFIG_DEFINITIONS)) {
-    const env = `${APP_PREFIX}-${APP_NAME}-${
-      name.replace(/[A-Z]/g, (m) => "-" + m.toLowerCase())
-    }`.replaceAll("-", "_").toUpperCase();
-    const value = Deno.env.get(env) ?? (def as ConfigItemDefinition).default;
-    if (value == null) {
-      throw new Error(`Required env ${env} (${def.description}) is not set.`);
-    }
-    result[name] = { ...def, env, value };
-  }
-  return result as ConfigMap;
-}
-
-export class Config {
-  #config = resolveConfig();
-
-  readonly HTTP_HOST = "0.0.0.0";
-  readonly HTTP_PORT = 2345;
-  readonly SMTP_HOST = "127.0.0.1";
-  readonly SMTP_PORT = 2346;
-
-  getAllConfig<K extends ConfigNames>(key: K): ConfigMap[K] {
-    return this.#config[key];
-  }
-
-  get(key: ConfigNames): string {
-    return this.getAllConfig(key).value;
-  }
-
-  getList(key: ConfigNames, separator: string = ","): string[] {
-    const value = this.get(key);
-    if (value.length === 0) return [];
-    return value.split(separator);
-  }
-
-  [Symbol.for("Deno.customInspect")]() {
-    return Object.entries(this.#config).map(([key, item]) =>
-      `${key} [env: ${item.env}]: ${
-        (item as ConfigItemDefinition).secret === true ? "***" : item.value
-      }`
-    ).join("\n");
-  }
-}
-
-const config = new Config();
-export default config;