v0.1: Remove ngineer.ts

README.md

@@ -1,3 +1,3 @@
-# ngineer
+# ngx
 
 Opinionated nginx config generation in Deno.

ngineer.ts

@@ -1,96 +0,0 @@
-type ConfigNode = ConfigStatement | ConfigBlock | ConfigBreak | ConfigFile;
-
-class ConfigBlock {
-  value: string;
-  children: ConfigNode[];
-
-  constructor(value: string, children: ConfigNode[]) {
-    this.value = value;
-    this.children = children;
-  }
-
-  build(): string {
-    let output = this.value;
-    output += " {\n  ";
-    output += this.children
-      .map((child) => child.build().split("\n").join("\n  "))
-      .join("\n  ");
-    output += "\n}";
-    return output;
-  }
-}
-
-class ConfigStatement {
-  value: string;
-  constructor(value: string) {
-    this.value = value;
-  }
-
-  build(): string {
-    return this.value + ";";
-  }
-}
-
-class ConfigBreak {
-  build(): string {
-    return "";
-  }
-}
-
-export const br = new ConfigBreak();
-
-class ConfigFile {
-  nodes: ConfigNode[];
-  constructor(nodes: ConfigNode[]) {
-    this.nodes = nodes;
-  }
-
-  build(): string {
-    return this.nodes.map((n) => n.build()).join("\n");
-  }
-}
-
-type LooseConfigNode = ConfigNode | string;
-
-function conformNode(looseNode: LooseConfigNode): ConfigNode {
-  if (typeof looseNode === "string") {
-    return new ConfigStatement(looseNode);
-  }
-  return looseNode;
-}
-
-function conformNodes(looseNodes: LooseConfigNode[]): ConfigNode[] {
-  return looseNodes.map((node) => conformNode(node));
-}
-
-export function ng(value?: string, children?: LooseConfigNode[]): ConfigNode {
-  const hasValue = value !== undefined && value !== "";
-  const hasChildren = children !== undefined;
-
-  if (!hasValue && !hasChildren) {
-    return new ConfigBreak();
-  } else if (hasValue && !hasChildren) {
-    return new ConfigStatement(value);
-  } else if (hasValue && hasChildren) {
-    return new ConfigBlock(value, conformNodes(children));
-  } else if (!hasValue && hasChildren) {
-    return new ConfigFile(conformNodes(children));
-  }
-
-  throw new Error("unreachable");
-}
-
-export const listenv4v6 = (...extras: string[]) =>
-  conformNodes([
-    `listen 443 ${["ssl", "http2", ...extras].join(" ")}`,
-    `listen [::]:443 ${["ssl", "http2", ...extras].join(" ")}`,
-  ]);
-
-export const letsEncrypt = (
-  domain: string,
-  liveDir = "/etc/letsencrypt/live"
-) =>
-  conformNodes([
-    `ssl_certificate ${liveDir}/${domain}/fullchain.pem`,
-    `ssl_certificate_key ${liveDir}/${domain}/privkey.pem`,
-  ]);

ngx.ts

@@ -1,3 +1,5 @@
+const NGX_VERSION = "0.1";
+
 // #region Implementation
 type ConfigNode = ConfigStatement | ConfigBlock | ConfigBreak | ConfigFile;
 
@@ -106,8 +108,6 @@ export function ngx(value?: string, children?: LooseConfigNode[]): ConfigNode {
   throw new Error("unreachable");
 }
 
-export const br = new ConfigBreak();
-
 export const listen = (...extras: string[]) =>
   conform([
     `listen 443 ${["ssl", "http2", ...extras].join(" ")}`,
@@ -123,7 +123,8 @@ export const letsEncrypt = (
     `ssl_certificate_key ${liveDir}/${domain}/privkey.pem`,
   ]);
 
+// the default export is both the ngx function and a namespace:
 export default Object.assign(
   (value?: string, children?: LooseConfigNode[]) => ngx(value, children),
-  { br, listen, letsEncrypt }
+  { NGX_VERSION, listen, letsEncrypt }
 );