fix: Read embedder URL from env (#9936)

packages/server/graphql/public/types/User.ts

@@ -28,6 +28,20 @@ import {UserResolvers} from '../resolverTypes'
 
 declare const __PRODUCTION__: string
 
+const MODEL = 'Embeddings_ember_1'
+const EMBED_URL = (() => {
+ try {
+ const availableModels =
+ process.env.AI_EMBEDDING_MODELS && JSON.parse(process.env.AI_EMBEDDING_MODELS)
+ return availableModels.find(
+ ({model}: {model?: string}) => model?.split(':')[1] === 'llmrails/ember-v1'
+ )?.url
+ } catch {
+ return undefined
+ }
+})()
+const SIMILARITY_THRESHOLD = 0.5
+
 const User: UserResolvers = {
  activity: async (_source, {activityId}, {dataLoader}) => {
  const activity = await dataLoader.get('meetingTemplates').load(activityId)
@@ -186,7 +200,7 @@ const User: UserResolvers = {
  return connectionFromTemplateArray(allActivities, first, after)
  },
  templateSearch: async ({id: userId}, {search}, {authToken, dataLoader}) => {
- if (!search) return []
+ if (!search || !EMBED_URL) return []
  const viewerId = getUserId(authToken)
  const user = await dataLoader.get('users').loadNonNull(userId)
  const teamIds =
@@ -203,16 +217,13 @@ const User: UserResolvers = {
  // all team ids which could have accessible templates
  const allTeamIds = ['aGhostTeam', ...allOrgTeams.map(({id}) => id)]
 
- const response = await fetch('http://localhost:3040/embed', {
+ const response = await fetch(EMBED_URL, {
  method: 'POST',
  body: JSON.stringify({inputs: search}),
  headers: {'Content-Type': 'application/json'}
  })
  const data = await response.json()
 
- const MODEL = 'Embeddings_ember_1'
- const SIMILARITY_THRESHOLD = 0.5
-
  const pg = getKysely()
  const similarEmbeddings = await pg
  .with('Model', (qc) =>