From 50cc6fc5303f85de361cd7e99c5fa88d00c3ff53 Mon Sep 17 00:00:00 2001
From: Lily Rose <lily@rose.place>
Date: Thu, 17 Jul 2025 18:35:10 +1000
Subject: [PATCH] Switch from args to env vars for port and geofeed path

---
 server/gleam.toml       | 2 +-
 server/manifest.toml    | 3 +--
 server/src/server.gleam | 5 +++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/server/gleam.toml b/server/gleam.toml
index 8f46a97..85159d5 100644
--- a/server/gleam.toml
+++ b/server/gleam.toml
@@ -12,7 +12,7 @@ wisp = ">= 1.8.0 and < 2.0.0"
 mist = ">= 5.0.2 and < 6.0.0"
 lustre = ">= 5.2.1 and < 6.0.0"
 simplifile = ">= 2.3.0 and < 3.0.0"
-argv = ">= 1.0.2 and < 2.0.0"
+envoy = ">= 1.0.2 and < 2.0.0"
 
 [dev-dependencies]
 gleeunit = ">= 1.0.0 and < 2.0.0"
diff --git a/server/manifest.toml b/server/manifest.toml
index 9848cc2..1aa3d9d 100644
--- a/server/manifest.toml
+++ b/server/manifest.toml
@@ -2,7 +2,6 @@
 # You typically do not need to edit this file
 
 packages = [
-  { name = "argv", version = "1.0.2", build_tools = ["gleam"], requirements = [], otp_app = "argv", source = "hex", outer_checksum = "BA1FF0929525DEBA1CE67256E5ADF77A7CDDFE729E3E3F57A5BDCAA031DED09D" },
   { name = "directories", version = "1.2.0", build_tools = ["gleam"], requirements = ["envoy", "gleam_stdlib", "platform", "simplifile"], otp_app = "directories", source = "hex", outer_checksum = "D13090CFCDF6759B87217E8DDD73A75903A700148A82C1D33799F333E249BF9E" },
   { name = "envoy", version = "1.0.2", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "envoy", source = "hex", outer_checksum = "95FD059345AA982E89A0B6E2A3BF1CF43E17A7048DCD85B5B65D3B9E4E39D359" },
   { name = "exception", version = "2.1.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "exception", source = "hex", outer_checksum = "329D269D5C2A314F7364BD2711372B6F2C58FA6F39981572E5CA68624D291F8C" },
@@ -31,7 +30,7 @@ packages = [
 ]
 
 [requirements]
-argv = { version = ">= 1.0.2 and < 2.0.0" }
+envoy = { version = ">= 1.0.2 and < 2.0.0" }
 gleam_erlang = { version = ">= 1.2.0 and < 2.0.0" }
 gleam_http = { version = ">= 4.1.0 and < 5.0.0" }
 gleam_json = { version = ">= 3.0.2 and < 4.0.0" }
diff --git a/server/src/server.gleam b/server/src/server.gleam
index 620c5ab..39dbafa 100644
--- a/server/src/server.gleam
+++ b/server/src/server.gleam
@@ -1,4 +1,4 @@
-import argv
+import envoy
 import gleam/dynamic/decode
 import gleam/erlang/process
 import gleam/http.{Get, Post}
@@ -19,7 +19,8 @@ pub fn main() {
   let secret_key_base = wisp.random_string(64)
   let assert Ok(priv_directory) = wisp.priv_directory("server")
   let static_directory = priv_directory <> "/static"
-  let assert [port_str, geofeed_path, ..] = argv.load().arguments
+  let assert Ok(port_str) = envoy.get("PORT")
+  let assert Ok(geofeed_path) = envoy.get("GEOFEED")
   let assert Ok(port) = int.parse(port_str)
   let assert Ok(_) =
     handle_request(static_directory, geofeed_path, _)