From f732a0cd27f3dfb8e2b2634117d56c1729667cff Mon Sep 17 00:00:00 2001
From: Luke Imhoff <luke.imhoff@dockyard.com>
Date: Mon, 21 May 2018 11:18:21 -0500
Subject: [PATCH] Geth and Parity variant configs for EthereumJSONRPC

---
 apps/ethereum_jsonrpc/config/config.exs | 10 +++++++---
 apps/ethereum_jsonrpc/config/geth.exs   |  5 +++++
 apps/ethereum_jsonrpc/config/parity.exs |  5 +++++
 3 files changed, 17 insertions(+), 3 deletions(-)
 create mode 100644 apps/ethereum_jsonrpc/config/geth.exs
 create mode 100644 apps/ethereum_jsonrpc/config/parity.exs

diff --git a/apps/ethereum_jsonrpc/config/config.exs b/apps/ethereum_jsonrpc/config/config.exs
index a1c766314a..08a36ee4cd 100644
--- a/apps/ethereum_jsonrpc/config/config.exs
+++ b/apps/ethereum_jsonrpc/config/config.exs
@@ -3,6 +3,10 @@
 use Mix.Config
 
 config :ethereum_jsonrpc,
-  http: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]],
-  trace_url: "https://sokol-trace.poa.network",
-  url: "https://sokol.poa.network"
+  http: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
+
+variant = System.get_env("ETHEREUM_JSONRPC_VARIANT") || "parity"
+
+# Import variant specific config. This must remain at the bottom
+# of this file so it overrides the configuration defined above.
+import_config "#{variant}.exs"
diff --git a/apps/ethereum_jsonrpc/config/geth.exs b/apps/ethereum_jsonrpc/config/geth.exs
new file mode 100644
index 0000000000..aecdfdecb0
--- /dev/null
+++ b/apps/ethereum_jsonrpc/config/geth.exs
@@ -0,0 +1,5 @@
+use Mix.Config
+
+config :ethereum_jsonrpc,
+  trace_url: "https://mainnet.infura.io/mew",
+  url: "https://mainnet.infura.io/mew"
diff --git a/apps/ethereum_jsonrpc/config/parity.exs b/apps/ethereum_jsonrpc/config/parity.exs
new file mode 100644
index 0000000000..4281f3801e
--- /dev/null
+++ b/apps/ethereum_jsonrpc/config/parity.exs
@@ -0,0 +1,5 @@
+use Mix.Config
+
+config :ethereum_jsonrpc,
+  trace_url: "https://sokol-trace.poa.network",
+  url: "https://sokol.poa.network"