From 3e2024987c9d95ade5e458c999e08225a8c1ea32 Mon Sep 17 00:00:00 2001
From: Rafal Czajkowski <rafal.czajkowski@keep.network>
Date: Wed, 5 Oct 2022 09:43:36 +0200
Subject: [PATCH] Add feature flag for posthog support

We want to run posthog only on prod environment.
---
 .env                                    | 1 +
 .env.production                         | 1 +
 .github/workflows/dashboard-mainnet.yml | 1 +
 src/constants/featureFlags.ts           | 5 ++++-
 src/enums/env.ts                        | 1 +
 src/utils/getEnvVariable.ts             | 3 +++
 6 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.env b/.env
index 7f8f226bc..48db386bd 100644
--- a/.env
+++ b/.env
@@ -5,3 +5,4 @@ REACT_APP_MULTICALL_ADDRESS=$MULTICALL_ADDRESS
 
 REACT_APP_FEATURE_FLAG_TBTC_V2=false
 REACT_APP_FEATURE_FLAG_MULTI_APP_STAKING=true
+REACT_APP_FEATURE_FLAG_POSTHOG=false
diff --git a/.env.production b/.env.production
index 07e256106..abe853f6f 100644
--- a/.env.production
+++ b/.env.production
@@ -4,3 +4,4 @@ REACT_APP_ETH_HOSTNAME_WS=$ETH_HOSTNAME_WS
 
 REACT_APP_FEATURE_FLAG_TBTC_V2=false
 REACT_APP_FEATURE_FLAG_MULTI_APP_STAKING=true
+REACT_APP_FEATURE_FLAG_POSTHOG=$POSTHOG_SUPPORT
diff --git a/.github/workflows/dashboard-mainnet.yml b/.github/workflows/dashboard-mainnet.yml
index 75e84e317..3f74980ed 100644
--- a/.github/workflows/dashboard-mainnet.yml
+++ b/.github/workflows/dashboard-mainnet.yml
@@ -57,6 +57,7 @@ jobs:
           CHAIN_ID: 1
           ETH_HOSTNAME_HTTP: ${{ secrets.MAINNET_ETH_HOSTNAME_HTTP }}
           ETH_HOSTNAME_WS: ${{ secrets.MAINNET_ETH_HOSTNAME_WS }}
+          POSTHOG_SUPPORT: true
 
       - uses: actions/upload-artifact@v3
         with:
diff --git a/src/constants/featureFlags.ts b/src/constants/featureFlags.ts
index c5a7002e7..c75a01620 100644
--- a/src/constants/featureFlags.ts
+++ b/src/constants/featureFlags.ts
@@ -1,7 +1,10 @@
 import { EnvVariable } from "../enums"
-import { getEnvVariable } from "../utils/getEnvVariable"
+import { getEnvVariable, supportedChainId } from "../utils/getEnvVariable"
 
 export const TBTC_V2 =
   getEnvVariable(EnvVariable.FEATURE_FLAG_TBTC_V2) === "true"
 export const MULTI_APP_STAKING =
   getEnvVariable(EnvVariable.FEATURE_FLAG_MULTI_APP_STAKING) === "true"
+export const POSTHOG =
+  getEnvVariable(EnvVariable.FEATURE_FLAG_POSTHOG) === "true" &&
+  supportedChainId === "1"
diff --git a/src/enums/env.ts b/src/enums/env.ts
index 9343c1c37..0189dfa78 100644
--- a/src/enums/env.ts
+++ b/src/enums/env.ts
@@ -4,4 +4,5 @@ export enum EnvVariable {
   ETH_HOSTNAME_WS = "ETH_HOSTNAME_WS",
   FEATURE_FLAG_TBTC_V2 = "FEATURE_FLAG_TBTC_V2",
   FEATURE_FLAG_MULTI_APP_STAKING = "FEATURE_FLAG_MULTI_APP_STAKING",
+  FEATURE_FLAG_POSTHOG = "FEATURE_FLAG_POSTHOG",
 }
diff --git a/src/utils/getEnvVariable.ts b/src/utils/getEnvVariable.ts
index bac32cd83..db177eae5 100644
--- a/src/utils/getEnvVariable.ts
+++ b/src/utils/getEnvVariable.ts
@@ -16,6 +16,9 @@ const envMap: { [key in EnvVariable]: string } = {
   [EnvVariable.FEATURE_FLAG_MULTI_APP_STAKING]: process.env[
     "REACT_APP_FEATURE_FLAG_MULTI_APP_STAKING"
   ] as string,
+  [EnvVariable.FEATURE_FLAG_POSTHOG]: process.env[
+    "REACT_APP_FEATURE_FLAG_POSTHOG"
+  ] as string,
 }
 
 export const getEnvVariable = (envVar: EnvVariable) => {