feat: json-schema updates\nfeat: new route proposal

packages/es-mapping-generator/src/generator/index.ts

@@ -40,7 +40,7 @@ export function transformProject(project: JSONSchema7) {
   };
 }
 
-const OPTIONS: GeneratorOptions = {
+export const OPTIONS: GeneratorOptions = {
   template: {
     name: 'template_{_type}',
     index_patterns: 'stapps_{_type}*',

packages/es-mapping-generator/src/index.ts

@@ -1,5 +1,48 @@
-import {transformProject} from './generator/index.js';
+import {OPTIONS, transformProject} from './generator/index.js';
 import {SchemaConsumer} from '@openstapps/json-schema-generator';
+import {Plugin} from 'esbuild';
+// eslint-disable-next-line unicorn/import-style
+import {dirname} from 'path';
+import {MappingGenerator} from './generator/mapping-generator.js';
+
+export const esbuildElasticsearchMappingPlugin: Plugin = {
+  name: 'elasticsearch-mappings',
+  setup(build) {
+    const fileRegex = /^elasticsearch:/;
+    const namespace = 'elasticsearch-mappings-ns';
+    const mappings = new Map<string, string>();
+
+    build.onResolve({filter: fileRegex}, async ({path, importer}) => {
+      const [from, name] = path.replace(fileRegex, '').split('#', 2);
+
+      return {
+        path: `${
+          from
+            ? await build
+                .resolve(from, {resolveDir: dirname(importer), kind: 'import-statement'})
+                .then(it => it.path)
+            : importer
+        }#${name}`,
+        namespace,
+      };
+    });
+
+    build.onLoad({filter: /.*/, namespace}, async ({path}) => {
+      if (!mappings.has(path)) {
+        const result = await build.resolve(`schema:${path}`, {kind: 'import-statement'});
+        console.log(result);
+        const context = new MappingGenerator(result.pluginData.schema, OPTIONS);
+        const name = path.split('#', 2)[1];
+
+        mappings.set(path, JSON.stringify(context.buildTemplate(name)));
+      }
+      return {
+        contents: mappings.get(path),
+        loader: 'json',
+      };
+    });
+  },
+};
 
 /**
  * JSON Schema Generator plugin for Elasticsearch Mappings