init

Signed-off-by: Innei <i@innei.in>
2026-10-17 05:08:13 +08:00 · 2024-09-20 16:54:31 +08:00
parent 1ad247dbee
commit 7f3b787d9d
13 changed files with 293 additions and 8 deletions
@@ -0,0 +1,107 @@
+import "dotenv/config"
+
+import { readFileSync, writeFileSync } from "node:fs"
+import path, { dirname, resolve } from "node:path"
+import { fileURLToPath } from "node:url"
+import { inspect } from "node:util"
+
+import { ofetch } from "ofetch"
+
+const { POSTHOG_TOKEN } = process.env
+
+if (!POSTHOG_TOKEN) {
+  throw new Error("POSTHOG_TOKEN is not set")
+}
+// https://posthog.com/docs/api/feature-flags#post-api-organizations-parent_lookup_organization_id-feature_flags-copy_flags
+const listRes: ListRes = await ofetch(
+  `https://app.posthog.com/api/projects/${process.env.POSTHOG_PROJECT_ID}/feature_flags/?limit=9999`,
+  {
+    method: "GET",
+    headers: {
+      Authorization: `Bearer ${POSTHOG_TOKEN}`,
+    },
+  },
+)
+
+interface ListRes {
+  count: number
+  next: null
+  previous: null
+  results: ResultsItem[]
+}
+interface ResultsItem {
+  id: number
+  name: string
+  key: string
+  filters: any[]
+  deleted: boolean
+  active: boolean
+  created_by: any[]
+  created_at: string
+  is_simple_flag: boolean
+  rollout_percentage: number
+  ensure_experience_continuity: boolean
+  experiment_set: any[]
+  surveys: any[]
+  features: any[]
+  rollback_conditions: any[]
+  performed_rollback: boolean
+  can_edit: boolean
+  usage_dashboard: number
+  analytics_dashboards: any[]
+  has_enriched_analytics: boolean
+  tags: any[]
+}
+
+const existFlags = {} as Record<string, boolean>
+
+listRes.results.forEach((flag) => (existFlags[flag.key] = true))
+
+const __dirname = resolve(dirname(fileURLToPath(import.meta.url)))
+const localFlagsString = readFileSync(path.join(__dirname, "../constants/flags.json"), "utf8")
+const localFlags = JSON.parse(localFlagsString as string) as Record<string, boolean>
+
+const updateToRmoteFlags = {} as Record<string, boolean>
+
+// If remote key has but local not has, add to Local
+for (const key in existFlags) {
+  if (!(key in localFlags)) {
+    localFlags[key] = existFlags[key]
+  }
+}
+
+// Write to local flags
+writeFileSync(path.join(__dirname, "../constants/flags.json"), JSON.stringify(localFlags, null, 2))
+
+console.info("update local flags", inspect(localFlags))
+
+// Local first
+for (const key in localFlags) {
+  // existFlags[key] = localFlags[key]
+  if (existFlags[key] !== localFlags[key]) {
+    updateToRmoteFlags[key] = localFlags[key]
+  }
+}
+
+if (Object.keys(updateToRmoteFlags).length > 0) {
+  await Promise.allSettled(
+    Object.entries(updateToRmoteFlags).map(([key, flag]) => {
+      return fetch(
+        `https://app.posthog.com/api/projects/${process.env.POSTHOG_PROJECT_ID}/feature_flags/`,
+        {
+          method: "POST",
+          headers: {
+            "Content-Type": "application/json",
+            Authorization: `Bearer ${process.env.POSTHOG_PRIVATE_KEY}`,
+          },
+          body: JSON.stringify({
+            key,
+            active: flag,
+          }),
+        },
+      )
+    }),
+  )
+
+  console.info("update flags", inspect(updateToRmoteFlags))
+}