Tinyproxy + faaso-daemon docker image using multirun

src/daemon.cr

@@ -0,0 +1,32 @@
+require "docr"
+require "kemal"
+
+get "/" do
+  "Updating routing"
+  # Get all the funkos, create routes for them all
+  docker_api = Docr::API.new(Docr::Client.new)
+  containers = docker_api.containers.list(all: true)
+
+  funkos = [] of String
+  containers.each { |container|
+    names = container.names.select &.starts_with? "/faaso-"
+    next if names.empty?
+    funkos << names[0][7..]
+  }
+
+  proxy_config = %(
+Port 8888
+Listen 0.0.0.0
+Timeout 600
+Allow 0.0.0.0/0
+ReverseOnly Yes
+ReverseMagic Yes
+ReversePath "/admin/" "http://127.0.0.1:3000/"
+) + funkos.map { |funko| %(ReversePath "/faaso/#{funko}/" "http://#{funko}:3000/") }.join("\n")
+
+  File.open("/etc/tinyproxy/tinyproxy.conf", "w") do |file|
+    file << proxy_config
+    end
+end
+
+Kemal.run

tinyproxy/tinyproxy.conf

@@ -1,7 +0,0 @@
-Port 8888
-Listen 0.0.0.0
-Timeout 600
-Allow 0.0.0.0/0
-ReverseOnly Yes
-ReversePath "/faaso/hello/" "http://hello:3000/"
-ReverseMagic Yes