allow disabling IPv6 for Docker Desktop

see #7
helldivers-2 · Mar 3, 2024 · be19c29 · be19c29
1 parent 32923f5
commit be19c29
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diff --git a/fly.toml b/fly.toml
@@ -14,6 +14,7 @@ kill_signal = 'SIGTERM'
   PORT = '8080'
   RATE_LIMIT_MAX_REQUESTS = "100"
   RATE_LIMIT_INTERVAL = "300"
+  ENABLE_IPV6 = 'true'
 
 [http_service]
   internal_port = 8080

diff --git a/rel/env.sh.eex b/rel/env.sh.eex
@@ -2,7 +2,7 @@
 
 # configure node for distributed erlang with IPV6 support
 export ERL_AFLAGS="-proto_dist inet6_tcp"
-export ECTO_IPV6="true"
+export ECTO_IPV6="${ENABLE_IPV6}"
 export DNS_CLUSTER_QUERY="${FLY_APP_NAME}.internal"
 export RELEASE_DISTRIBUTION="name"
 export RELEASE_NODE="${FLY_APP_NAME}-${FLY_IMAGE_REF##*-}@${FLY_PRIVATE_IP}"