feat: reddit data (#150)

* feat: reddit data * feat: reddit data backend and backfill * fix: interpolate all metrics for when some data is missing * chore: move cron job to every 5 minutes --------- Co-authored-by: Zack Pollard <zackpollard@ymail.com>
2026-09-30 13:23:26 +08:00 · 2025-09-17 23:58:29 -04:00
parent c63e199100
commit c62b09167c
14 changed files with 447 additions and 35 deletions
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
  <component name="ProjectTasksOptions">
-    <TaskOptions isEnabled="true">
+    <TaskOptions isEnabled="false">
      <option name="arguments" value="fmt $FilePath$" />
      <option name="checkSyntaxErrors" value="true" />
      <option name="description" />
@@ -15,7 +15,8 @@
    "lint:fix": "npm run lint -- --fix",
    "format": "prettier --check .",
    "format:fix": "prettier --write .",
-    "check": "tsc --noEmit"
+    "check": "tsc --noEmit",
+    "backfill:reddit": "tsx src/bin/backfill-reddit.ts"
  },
  "devDependencies": {
    "@cloudflare/vitest-pool-workers": "^0.8.0",
@@ -0,0 +1,237 @@
+import { DateTime } from 'luxon';
+import { Metric } from 'src/interfaces/metrics.interface';
+import { InfluxMetricsPushProvider } from 'src/repositories/influx-metrics-provider.repository';
+import { MetricsPushRepository } from 'src/repositories/metrics-push.repository';
+
+interface RedditDataPoint {
+  timestamp: DateTime;
+  subscribers: number;
+}
+
+// Historical data points we know about
+const KNOWN_DATA_POINTS: RedditDataPoint[] = [
+  { timestamp: DateTime.fromSeconds(1649635200), subscribers: 2 },
+  { timestamp: DateTime.fromSeconds(1660262400), subscribers: 21 },
+  { timestamp: DateTime.fromSeconds(1661040000), subscribers: 26 },
+  { timestamp: DateTime.fromSeconds(1661126400), subscribers: 27 },
+  { timestamp: DateTime.fromSeconds(1662076800), subscribers: 38 },
+  { timestamp: DateTime.fromSeconds(1665360000), subscribers: 59 },
+  { timestamp: DateTime.fromSeconds(1667952000), subscribers: 87 },
+  { timestamp: DateTime.fromSeconds(1669680000), subscribers: 111 },
+  { timestamp: DateTime.fromSeconds(1671321600), subscribers: 124 },
+  { timestamp: DateTime.fromSeconds(1672358400), subscribers: 137 },
+  { timestamp: DateTime.fromSeconds(1673308800), subscribers: 160 },
+  { timestamp: DateTime.fromSeconds(1674259200), subscribers: 180 },
+  { timestamp: DateTime.fromSeconds(1676332800), subscribers: 210 },
+  { timestamp: DateTime.fromSeconds(1677801600), subscribers: 236 },
+  { timestamp: DateTime.fromSeconds(1678579200), subscribers: 246 },
+  { timestamp: DateTime.fromSeconds(1679270400), subscribers: 254 },
+  { timestamp: DateTime.fromSeconds(1680307200), subscribers: 281 },
+  { timestamp: DateTime.fromSeconds(1680652800), subscribers: 299 },
+  { timestamp: DateTime.fromSeconds(1681084800), subscribers: 319 },
+  { timestamp: DateTime.fromSeconds(1681603200), subscribers: 335 },
+  { timestamp: DateTime.fromSeconds(1682035200), subscribers: 354 },
+  { timestamp: DateTime.fromSeconds(1682380800), subscribers: 368 },
+  { timestamp: DateTime.fromSeconds(1682985600), subscribers: 389 },
+  { timestamp: DateTime.fromSeconds(1683590400), subscribers: 410 },
+  { timestamp: DateTime.fromSeconds(1684022400), subscribers: 424 },
+  { timestamp: DateTime.fromSeconds(1684454400), subscribers: 444 },
+  { timestamp: DateTime.fromSeconds(1684800000), subscribers: 474 },
+  { timestamp: DateTime.fromSeconds(1685318400), subscribers: 500 },
+  { timestamp: DateTime.fromSeconds(1685750400), subscribers: 539 },
+  { timestamp: DateTime.fromSeconds(1686096000), subscribers: 567 },
+  { timestamp: DateTime.fromSeconds(1686441600), subscribers: 585 },
+  { timestamp: DateTime.fromSeconds(1687046400), subscribers: 590 },
+  { timestamp: DateTime.fromSeconds(1687478400), subscribers: 615 },
+  { timestamp: DateTime.fromSeconds(1687824000), subscribers: 643 },
+  { timestamp: DateTime.fromSeconds(1688256000), subscribers: 670 },
+  { timestamp: DateTime.fromSeconds(1688601600), subscribers: 695 },
+  { timestamp: DateTime.fromSeconds(1688947200), subscribers: 722 },
+  { timestamp: DateTime.fromSeconds(1689292800), subscribers: 748 },
+  { timestamp: DateTime.fromSeconds(1689811200), subscribers: 782 },
+  { timestamp: DateTime.fromSeconds(1690502400), subscribers: 836 },
+  { timestamp: DateTime.fromSeconds(1690761600), subscribers: 871 },
+  { timestamp: DateTime.fromSeconds(1691280000), subscribers: 908 },
+  { timestamp: DateTime.fromSeconds(1691625600), subscribers: 927 },
+  { timestamp: DateTime.fromSeconds(1692403200), subscribers: 978 },
+  { timestamp: DateTime.fromSeconds(1692662400), subscribers: 1013 },
+  { timestamp: DateTime.fromSeconds(1693267200), subscribers: 1056 },
+  { timestamp: DateTime.fromSeconds(1693699200), subscribers: 1095 },
+  { timestamp: DateTime.fromSeconds(1693958400), subscribers: 1118 },
+  { timestamp: DateTime.fromSeconds(1694304000), subscribers: 1133 },
+  { timestamp: DateTime.fromSeconds(1694649600), subscribers: 1153 },
+  { timestamp: DateTime.fromSeconds(1694995200), subscribers: 1174 },
+  { timestamp: DateTime.fromSeconds(1695340800), subscribers: 1217 },
+  { timestamp: DateTime.fromSeconds(1695600000), subscribers: 1243 },
+  { timestamp: DateTime.fromSeconds(1695945600), subscribers: 1281 },
+  { timestamp: DateTime.fromSeconds(1696204800), subscribers: 1302 },
+  { timestamp: DateTime.fromSeconds(1696550400), subscribers: 1355 },
+  { timestamp: DateTime.fromSeconds(1696809600), subscribers: 1401 },
+  { timestamp: DateTime.fromSeconds(1697241600), subscribers: 1453 },
+  { timestamp: DateTime.fromSeconds(1697500800), subscribers: 1483 },
+  { timestamp: DateTime.fromSeconds(1697760000), subscribers: 1503 },
+  { timestamp: DateTime.fromSeconds(1698019200), subscribers: 1545 },
+  { timestamp: DateTime.fromSeconds(1698451200), subscribers: 1597 },
+  { timestamp: DateTime.fromSeconds(1698710400), subscribers: 1641 },
+  { timestamp: DateTime.fromSeconds(1698969600), subscribers: 1697 },
+  { timestamp: DateTime.fromSeconds(1699315200), subscribers: 1752 },
+  { timestamp: DateTime.fromSeconds(1699660800), subscribers: 1788 },
+  { timestamp: DateTime.fromSeconds(1699833600), subscribers: 1812 },
+  { timestamp: DateTime.fromSeconds(1700092800), subscribers: 1875 },
+  { timestamp: DateTime.fromSeconds(1700438400), subscribers: 1949 },
+  { timestamp: DateTime.fromSeconds(1700784000), subscribers: 2016 },
+  { timestamp: DateTime.fromSeconds(1701129600), subscribers: 2068 },
+  { timestamp: DateTime.fromSeconds(1701475200), subscribers: 2136 },
+  { timestamp: DateTime.fromSeconds(1701820800), subscribers: 2192 },
+  { timestamp: DateTime.fromSeconds(1702166400), subscribers: 2251 },
+  { timestamp: DateTime.fromSeconds(1702512000), subscribers: 2310 },
+  { timestamp: DateTime.fromSeconds(1702684800), subscribers: 2353 },
+  { timestamp: DateTime.fromSeconds(1703548800), subscribers: 2542 },
+  { timestamp: DateTime.fromSeconds(1704575992), subscribers: 2826 },
+  // Gap in historical data
+  { timestamp: DateTime.fromSeconds(1709528400), subscribers: 4000 },
+  { timestamp: DateTime.fromSeconds(1712203200), subscribers: 5000 },
+  { timestamp: DateTime.fromSeconds(1724403398), subscribers: 9476 },
+  { timestamp: DateTime.fromSeconds(1727411726), subscribers: 10884 },
+  { timestamp: DateTime.fromSeconds(1733279612), subscribers: 14362 },
+  { timestamp: DateTime.fromSeconds(1734757200), subscribers: 16000 },
+  { timestamp: DateTime.fromSeconds(1734878583), subscribers: 16167 },
+  { timestamp: DateTime.fromSeconds(1735490966), subscribers: 17012 },
+  { timestamp: DateTime.fromSeconds(1738040400), subscribers: 20000 },
+  { timestamp: DateTime.fromSeconds(1739125889), subscribers: 20767 },
+  { timestamp: DateTime.fromSeconds(1741468187), subscribers: 22532 },
+  { timestamp: DateTime.fromSeconds(1741474683), subscribers: 22604 },
+  { timestamp: DateTime.fromSeconds(1741826945), subscribers: 22829 },
+  { timestamp: DateTime.fromSeconds(1743096105), subscribers: 23771 },
+  { timestamp: DateTime.fromSeconds(1743900139), subscribers: 24353 },
+  { timestamp: DateTime.fromSeconds(1745763306), subscribers: 25611 },
+  { timestamp: DateTime.fromSeconds(1747627200), subscribers: 27000 },
+  { timestamp: DateTime.fromSeconds(1748727093), subscribers: 27901 },
+  { timestamp: DateTime.fromSeconds(1749960000), subscribers: 28756 },
+  { timestamp: DateTime.fromSeconds(1752379200), subscribers: 30378 },
+  { timestamp: DateTime.fromSeconds(1752653774), subscribers: 30480 },
+  { timestamp: DateTime.fromSeconds(1753142400), subscribers: 30799 },
+  { timestamp: DateTime.fromSeconds(1753574400), subscribers: 31199 },
+  { timestamp: DateTime.fromSeconds(1753920000), subscribers: 31469 },
+  { timestamp: DateTime.fromSeconds(1754352000), subscribers: 31776 },
+  { timestamp: DateTime.fromSeconds(1754625600), subscribers: 32000 },
+  { timestamp: DateTime.fromSeconds(1755216000), subscribers: 32547 },
+  { timestamp: DateTime.fromSeconds(1755475200), subscribers: 32775 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 19)), subscribers: 32825 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 20)), subscribers: 32947 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 21)), subscribers: 33042 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 22)), subscribers: 33108 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 23)), subscribers: 33219 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 24)), subscribers: 33321 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 25)), subscribers: 33390 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 26)), subscribers: 33495 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 27)), subscribers: 33597 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 28)), subscribers: 33665 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 29)), subscribers: 33729 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 30)), subscribers: 33813 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 7, 31)), subscribers: 33889 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 1)), subscribers: 33977 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 2)), subscribers: 34105 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 3)), subscribers: 34204 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 4)), subscribers: 34289 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 5)), subscribers: 34369 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 6)), subscribers: 34426 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 7)), subscribers: 34482 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 8)), subscribers: 34554 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 9)), subscribers: 34648 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 10)), subscribers: 34712 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 11)), subscribers: 34792 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 12)), subscribers: 34870 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 13)), subscribers: 34954 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 14)), subscribers: 35061 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 15)), subscribers: 35182 },
+  { timestamp: DateTime.fromJSDate(new Date(2025, 8, 16)), subscribers: 35326 },
+];
+
+class RedditBackfillService {
+  constructor(
+    private metricsRepository: MetricsPushRepository,
+    private influxProvider: InfluxMetricsPushProvider,
+    private env: string,
+  ) {}
+
+  async backfillReddit(subreddit: string = 'immich') {
+    console.log(`Starting Reddit backfill for r/${subreddit}`);
+
+    // Delete existing time series
+    await this.deleteTimeSeries('immich_data_repository_reddit_subscriber_.*', this.env);
+
+    const sortedData = KNOWN_DATA_POINTS.sort((a, b) => a.timestamp.toMillis() - b.timestamp.toMillis());
+    console.log(`Processing ${sortedData.length} hardcoded data points`);
+
+    // Push metrics to InfluxDB
+    let count = 0;
+    for (const dataPoint of sortedData) {
+      count++;
+      const metric = new Metric('reddit_subscriber')
+        .setTimestamp(dataPoint.timestamp.toJSDate())
+        .intField('total', dataPoint.subscribers)
+        .addTag('environment', this.env);
+
+      this.metricsRepository.push(metric);
+
+      // Flush every 100 metrics
+      if (count % 100 === 0) {
+        await this.influxProvider.flush();
+        console.log(`Flushed ${count} metrics...`);
+      }
+    }
+
+    await this.influxProvider.flush();
+    console.log(`Reddit backfill complete. Total metrics pushed: ${count}`);
+  }
+
+  private async deleteTimeSeries(namePattern: string, environment: string) {
+    const url = new URL(`${process.env.VMETRICS_DATA_API_URL}/api/v1/admin/tsdb/delete_series`);
+    const match = `{__name__=~'${namePattern}',environment='${environment}'}`;
+    url.search = new URLSearchParams({ ['match[]']: match }).toString();
+
+    const response = await fetch(url, {
+      method: 'GET',
+      headers: {
+        Authorization: `Bearer ${process.env.VMETRICS_DATA_ADMIN_TOKEN}`,
+        'Content-Type': 'application/json',
+      },
+    });
+
+    console.log(`Deleting time series ${match}`);
+    if (response.status !== 204) {
+      console.log(response.status);
+      throw new Error(`Failed to delete time series ${match}`);
+    }
+  }
+}
+
+// Main execution
+const main = async () => {
+  if (
+    !process.env.VMETRICS_DATA_WRITE_TOKEN ||
+    !process.env.VMETRICS_DATA_API_URL ||
+    !process.env.VMETRICS_DATA_ADMIN_TOKEN
+  ) {
+    throw new Error('Missing VMetrics API credentials');
+  }
+
+  if (!process.env.ENVIRONMENT) {
+    throw new Error('Missing environment');
+  }
+
+  const env = `${process.env.ENVIRONMENT}${process.env.TF_VAR_stage ? `_${process.env.TF_VAR_stage}` : ''}`;
+  const influxProvider = new InfluxMetricsPushProvider(
+    process.env.VMETRICS_DATA_API_URL,
+    process.env.VMETRICS_DATA_WRITE_TOKEN,
+  );
+  const metricsRepository = new MetricsPushRepository('immich_data_repository', {}, [influxProvider]);
+
+  const service = new RedditBackfillService(metricsRepository, influxProvider, env);
+  await service.backfillReddit('immich');
+};
+
+main()
+  .then(() => console.log('Reddit backfill complete'))
+  .catch(console.error);
@@ -9,6 +9,7 @@ import { MetricsQueryRepository } from 'src/repositories/metrics-query.repositor
 import { ApiWorker } from 'src/workers/api.worker';
 import { IngestApiWorker } from 'src/workers/ingest-api.worker';
 import { IngestProcessorWorker } from 'src/workers/ingest-processor.worker';
+import { RedditIngestWorker } from 'src/workers/reddit-ingest.worker';

 type FetchRequest = IRequest & Parameters<ExportedHandlerFetchHandler>[0];

@@ -28,7 +29,7 @@ const newIngestApiWorker = (request: FetchRequest, env: WorkerEnv) => {
  return new IngestApiWorker(queue);
 };

-const withSlug = (req: FetchRequest, env: WorkerEnv) => {
+const slugAuth = (req: FetchRequest, env: WorkerEnv) => {
  const slug = env.SLUG;
  if (slug && req.params.slug !== slug) {
    return error(401, 'Unauthorized');
@@ -40,8 +41,9 @@ const handleError = (err: Error) => {
 };

 const router = AutoRouter<FetchRequest, [WorkerEnv, ExecutionContext]>()
-  .get('/api/github', (...args) => newApiWorker(...args).getGithubReports())
-  .post('/ingest/github/:slug', withSlug, async (req, env) =>
+  .get('/api/github', (...args) => newApiWorker(...args).getGithubData())
+  .get('/api/reddit', (...args) => newApiWorker(...args).getRedditData())
+  .post('/ingest/github/:slug', slugAuth, async (req, env) =>
    newIngestApiWorker(req, env)
      .onGithubEvent(await req.json())
      .catch(handleError)
@@ -66,4 +68,16 @@ export default {

    await influxProvider.flush();
  },
+  scheduled: async (event, env) => {
+    const influxProvider = new InfluxMetricsPushProvider(env.VMETRICS_DATA_API_URL, env.VMETRICS_DATA_WRITE_TOKEN);
+    const metricsRepository = new MetricsPushRepository('immich_data_repository', {}, [influxProvider]);
+    const redditWorker = new RedditIngestWorker(metricsRepository, asEnvTag(env));
+
+    try {
+      await redditWorker.fetchAndStoreCurrentMetrics('immich');
+      await influxProvider.flush();
+    } catch (error) {
+      console.error('Failed to fetch Reddit metrics:', error);
+    }
+  },
 } satisfies ExportedHandler<WorkerEnv, QueueItem>;
@@ -3,4 +3,4 @@ export interface IMetricsQueryRepository {
 }

 export type RangeQueryResponse = { values: [number, number][] }[];
-export type QueryMaxOverTimeArgs = { metricName: string; start: number; end: number; step: string };
+export type QueryMaxOverTimeArgs = { metricName: string; start: number; end: number; step: string; labels: string[] };
@@ -20,9 +20,9 @@ export class MetricsQueryRepository implements IMetricsQueryRepository {
    private environment: string,
  ) {}

-  async queryMaxOverTime({ metricName, start, end, step }: QueryMaxOverTimeArgs): Promise<RangeQueryResponse> {
+  async queryMaxOverTime({ metricName, start, end, step, labels }: QueryMaxOverTimeArgs): Promise<RangeQueryResponse> {
    const url = new URL(`${this.vmetricsApiUrl}/api/v1/query_range`);
-    const query = `max(max_over_time(${metricName}{environment="${this.environment}", repository_name="immich"}[${step}]))`;
+    const query = `interpolate(max(max_over_time(${metricName}{environment="${this.environment}"${labels.length > 0 ? ',' + labels.join(',') : ''}}[${step}])))`;
    const params = {
      query,
      start: `${start}`,
@@ -0,0 +1,35 @@
+import fetchRetry from 'fetch-retry';
+
+const fetch = fetchRetry(globalThis.fetch, {
+  retries: 3,
+  retryDelay: 1000,
+});
+
+export interface RedditSubredditData {
+  subscribers: number;
+}
+
+export interface RedditAboutResponse {
+  data: RedditSubredditData;
+}
+
+export class RedditRepository {
+  private readonly userAgent = 'Mozilla/5.0 (compatible; ImmichDataBot/1.0)';
+
+  async getSubredditData(subreddit: string): Promise<RedditSubredditData> {
+    const url = `https://www.reddit.com/r/${subreddit}/about.json`;
+
+    const response = await fetch(url, {
+      headers: {
+        'User-Agent': this.userAgent,
+      },
+    });
+
+    if (!response.ok) {
+      throw new Error(`Failed to fetch Reddit data: ${response.status} ${response.statusText}`);
+    }
+
+    const data = (await response.json()) as RedditAboutResponse;
+    return data.data;
+  }
+}
@@ -5,21 +5,31 @@ import { IMetricsQueryRepository } from 'src/interfaces/query-metrics.interface'
 export class ApiWorker {
  constructor(private metricsRepository: IMetricsQueryRepository) {}

-  async getGithubReports() {
-    const metrics = {
-      issues: { metricName: 'immich_data_repository_issue_open_total' },
-      pullRequests: { metricName: 'immich_data_repository_pull_request_open_total' },
-      stars: { metricName: 'immich_data_repository_star_total' },
-      discussions: { metricName: 'immich_data_repository_discussion_total' },
-      mergedPullRequests: { metricName: 'immich_data_repository_pull_request_merged_total' },
-    };
+  async getGithubData() {
+    const labels = ['repository_name="immich"'];
+    return this.asTimeSeries({
+      issues: { metricName: 'immich_data_repository_issue_open_total', labels },
+      pullRequests: { metricName: 'immich_data_repository_pull_request_open_total', labels },
+      stars: { metricName: 'immich_data_repository_star_total', labels },
+      discussions: { metricName: 'immich_data_repository_discussion_total', labels },
+      mergedPullRequests: { metricName: 'immich_data_repository_pull_request_merged_total', labels },
+    });
+  }

+  async getRedditData() {
+    return this.asTimeSeries({
+      subscribers: { metricName: 'immich_data_repository_reddit_subscriber_total', labels: [] },
+    });
+  }
+
+  async asTimeSeries(metrics: Record<string, { metricName: string; labels: string[] }>) {
    const promises = Object.entries(metrics).map(async ([key, value]) => {
      const results = await this.metricsRepository.queryMaxOverTime({
        metricName: value.metricName,
        start: IMMICH_INCEPTION.toMillis(),
        end: DateTime.now().toMillis(),
        step: '1d',
+        labels: value.labels,
      });
      return [key, results[0]?.values ?? []];
    });
@@ -0,0 +1,28 @@
+import { IMetricsPushRepository, Metric } from 'src/interfaces/metrics.interface';
+import { RedditRepository } from 'src/repositories/reddit.repository';
+
+export class RedditIngestWorker {
+  private redditRepository = new RedditRepository();
+
+  constructor(
+    private metricsRepository: IMetricsPushRepository,
+    private envTag: string,
+  ) {}
+
+  async fetchAndStoreCurrentMetrics(subreddit: string = 'immich') {
+    try {
+      const data = await this.redditRepository.getSubredditData(subreddit);
+
+      const metric = new Metric('reddit_subscriber')
+        .intField('total', data.subscribers)
+        .addTag('environment', this.envTag);
+
+      this.metricsRepository.push(metric);
+
+      return data.subscribers;
+    } catch (error) {
+      console.error(`Failed to fetch Reddit data for r/${subreddit}:`, error);
+      throw error;
+    }
+  }
+}
@@ -21,3 +21,6 @@ SLUG = "slug"
  max_batch_timeout = 30
  max_retries = 10
  dead_letter_queue = "data-ingest-dev-dlq"
+
+[triggers]
+crons = ["0 */6 * * *"]
@@ -136,6 +136,45 @@ resource "cloudflare_workers_script" "data_ingest_processor" {
  compatibility_flags = ["nodejs_compat"]
 }

+resource "cloudflare_workers_script" "data_ingest_cron" {
+  account_id = var.cloudflare_account_id
+  name       = "data-ingest-cron${local.resource_suffix}"
+  content    = file("${var.dist_dir}/backend/index.js")
+  module     = true
+
+  plain_text_binding {
+    name = "ENVIRONMENT"
+    text = var.env
+  }
+
+  dynamic "plain_text_binding" {
+    for_each = var.stage != "" ? [var.stage] : []
+    content {
+      name = "STAGE"
+      text = var.stage
+    }
+  }
+
+  plain_text_binding {
+    name = "VMETRICS_DATA_API_URL"
+    text = local.vmetrics_data_api_url
+  }
+
+  secret_text_binding {
+    name = "VMETRICS_DATA_WRITE_TOKEN"
+    text = var.vmetrics_data_write_token
+  }
+
+  compatibility_date  = "2025-09-17"
+  compatibility_flags = ["nodejs_compat"]
+}
+
+resource "cloudflare_workers_cron_trigger" "data_ingest_cron" {
+  account_id = var.cloudflare_account_id
+  script_name = cloudflare_workers_script.data_ingest_cron.name
+  schedules    = [ "*/5 * * * *" ]
+}
+
 locals {
  data_api_url   = "${local.domain}/api"
  ingest_api_url = "${local.domain}/ingest"
@@ -5,7 +5,7 @@
  import uPlot, { type Axis } from 'uplot';

  type DataRecord = [number, number];
-  type Colors = 'yellow' | 'green' | 'purple' | 'blue';
+  type Colors = 'yellow' | 'green' | 'purple' | 'blue' | 'orange';

  type Props = {
    id: string;
@@ -32,6 +32,7 @@
    green: 'rgb(70, 183, 83)',
    purple: 'rgb(172, 124, 249)',
    blue: 'rgb(63, 106, 222)',
+    orange: 'rgb(255, 69, 0)',
  };

  let areaColor = {
@@ -39,6 +40,7 @@
    green: 'rgba(70, 183, 83, 0.1)',
    purple: 'rgba(172, 124, 249, 0.1)',
    blue: 'rgba(63, 106, 222, 0.1)',
+    orange: 'rgba(255, 69, 0, 0.1)',
  };

  const axis: Axis = {
@@ -1,18 +1,18 @@
 type GithubDataResponse = {
-  issues: GithubReportData;
-  pullRequests: GithubReportData;
-  stars: GithubReportData;
-  discussions: GithubReportData;
-  mergedPullRequests: GithubReportData;
+  issues: ReportData;
+  pullRequests: ReportData;
+  stars: ReportData;
+  discussions: ReportData;
+  mergedPullRequests: ReportData;
 };
-type GithubReportData = Array<[number, number]>;
-type GithubDataRecord = [number, number];
+type ReportData = Array<[number, number]>;
+type DataRecord = [number, number];

-export const githubStars = $state<{ value?: GithubDataRecord[] }>({});
-export const githubIssues = $state<{ value?: GithubDataRecord[] }>({});
-export const githubPullRequests = $state<{ value?: GithubDataRecord[] }>({});
-export const githubDiscussions = $state<{ value?: GithubDataRecord[] }>({});
-export const githubMergedPullRequests = $state<{ value?: GithubDataRecord[] }>({});
+export const githubStars = $state<{ value?: DataRecord[] }>({});
+export const githubIssues = $state<{ value?: DataRecord[] }>({});
+export const githubPullRequests = $state<{ value?: DataRecord[] }>({});
+export const githubDiscussions = $state<{ value?: DataRecord[] }>({});
+export const githubMergedPullRequests = $state<{ value?: DataRecord[] }>({});

 export const loadGithubData = async () => {
  const response = await fetch('/api/github');
@@ -27,3 +27,17 @@ export const loadGithubData = async () => {
    githubMergedPullRequests.value = mergedPullRequests;
  }
 };
+
+type RedditDataResponse = {
+  subscribers: ReportData;
+};
+
+export const redditMembers = $state<{ value?: DataRecord[] }>({});
+
+export const loadRedditData = async () => {
+  const response = await fetch('/api/reddit');
+  if (response.ok) {
+    const { subscribers } = (await response.json()) as RedditDataResponse;
+    redditMembers.value = subscribers;
+  }
+};
@@ -8,6 +8,8 @@
    githubStars,
    githubMergedPullRequests,
    loadGithubData,
+    loadRedditData,
+    redditMembers,
  } from '$lib/services/api.svelte';
  import {
    Card,
@@ -22,7 +24,7 @@
    Stack,
    Text,
  } from '@immich/ui';
-  import { mdiBugOutline, mdiMessageOutline, mdiSourceBranch, mdiStarOutline } from '@mdi/js';
+  import { mdiAccountGroup, mdiBugOutline, mdiMessageOutline, mdiSourceBranch, mdiStarOutline } from '@mdi/js';
  import { DateTime } from 'luxon';
  import uPlot from 'uplot';
  import 'uplot/dist/uPlot.min.css';
@@ -42,6 +44,7 @@
  const futo = DateTime.fromObject({ year: 2024, month: 5, day: 1 }, { zone: 'America/Chicago' });

  void loadGithubData();
+  void loadRedditData();
 </script>

 <Container size="giant" center>
@@ -49,7 +52,7 @@
    <Heading size="title">Immich Data</Heading>

    <section class="flex flex-col gap-4">
-      <Heading size="large" class="flex gap-1 items-center mt-4" tag="h1">Statistics</Heading>
+      <Heading size="large" tag="h1">Statistics</Heading>
      <div class="grid grid-cols-1 lg:grid-cols-3 gap-3">
        <Card color="secondary">
          <CardHeader class="text-center">
@@ -101,9 +104,7 @@

    <section class="flex flex-col gap-4">
      <div>
-        <Heading size="large" class="flex gap-1 items-center" tag="h1">
-          <span>GitHub Trends</span>
-        </Heading>
+        <Heading size="large" tag="h1">GitHub</Heading>
        <Text color="muted">immich-app/immich</Text>
      </div>
      <div class="grid grid-cols-1 lg:grid-cols-2 gap-4">
@@ -192,5 +193,33 @@
        </Card>
      </div>
    </section>
+
+    <section class="flex flex-col gap-4">
+      <div>
+        <Heading size="large" tag="h1">Reddit</Heading>
+        <Text color="muted">r/immich</Text>
+      </div>
+      <div class="grid grid-cols-1 lg:grid-cols-2 gap-4">
+        <Card color="secondary">
+          <CardHeader>
+            <CardTitle>
+              <HStack>
+                <Icon icon={mdiAccountGroup} />
+                <span>Total Members</span>
+              </HStack>
+            </CardTitle>
+          </CardHeader>
+          <CardBody>
+            <GithubGraph
+              color="orange"
+              id="reddit-members"
+              data={redditMembers.value}
+              {cursorOpts}
+              label="Reddit members"
+            />
+          </CardBody>
+        </Card>
+      </div>
+    </section>
  </Stack>
 </Container>