Fix proxy config confusion

TODO.md

@@ -14,9 +14,9 @@
   * ✅ Nodejs + Express
 * Create a site
   * Document
-    * How to create a runtime
+    * FaaSO for app developers
-    * How to create a funko
+    * FaaSO for runtime developers
-    * How to setup the proxy
+    * FaaSO server setup
     * APIs
 * Sanitize all inputs
 * ✅ Streaming responses in slow operations like scaling down

shard.lock

@@ -44,10 +44,6 @@ shards:
     git: https://github.com/mamantoha/http_proxy.git
     version: 0.10.3
 
-  inotify:
-    git: https://github.com/petoem/inotify.cr.git
-    version: 1.0.3
-
   kemal:
     git: https://github.com/kemalcr/kemal.git
     version: 1.5.0

shard.yml

@@ -30,8 +30,6 @@ dependencies:
   docr:
     github: ralsina/docr
     branch: add_exposed_ports
-  inotify:
-    github: petoem/inotify.cr
   kemal:
     github: kemalcr/kemal
   kemal-basic-auth:

src/daemon/proxy.cr

@@ -1,16 +1,11 @@
 require "./funko.cr"
 require "docr"
-require "inotify"
 require "kemal"
 
 module Proxy
-  CADDY_CONFIG_PATH = "config/funkos"
+  CADDY_CONFIG_PATH = "config/Caddyfile"
-  @@current_config = File.read(CADDY_CONFIG_PATH)
+  CADDY_CONFIG_FUNKOS = "config/funkos"
-
+  @@current_config = File.read(CADDY_CONFIG_FUNKOS)
-  @@watcher = Inotify.watch(CADDY_CONFIG_PATH) do |_|
-    Log.info { "Reloading caddy config" }
-    Process.run(command: "caddy", args: ["reload", "--config", CADDY_CONFIG_PATH])
-  end
 
   # Get current proxy config
   get "/proxy/" do
@@ -25,7 +20,7 @@ module Proxy
     update_proxy_config
   end
 
-  def self.update_proxy_config
+  def self.update_proxy_config : Nil
     docker_api = Docr::API.new(Docr::Client.new)
     containers = docker_api.containers.list(all: true)
 
@@ -50,13 +45,13 @@ module Proxy
 
     if @@current_config != config
       Log.info { "Updating proxy config" }
-      File.open(CADDY_CONFIG_PATH, "w") do |file|
+      File.open(CADDY_CONFIG_FUNKOS, "w") do |file|
         file << config
       end
       # Reload config
       @@current_config = config
+      Process.run(command: "caddy", args: ["reload", "--config", CADDY_CONFIG_PATH])
     end
-    config
   end
 end