From 724e14a323508c82a9c1e12eb334d30286fc311a Mon Sep 17 00:00:00 2001
From: Roberto Alsina <roberto.alsina@gmail.com>
Date: Sun, 30 Jun 2024 18:05:02 -0300
Subject: [PATCH] Get server URL from FAASO_SERVER

---
 src/daemon.cr  | 11 ++++++++---
 src/faaso.cr   | 17 +++++++----------
 tinyproxy.conf |  1 +
 3 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/src/daemon.cr b/src/daemon.cr
index 6faea8a..fa90381 100644
--- a/src/daemon.cr
+++ b/src/daemon.cr
@@ -8,12 +8,17 @@ require "uuid"
 # FIXME: make configurable
 basic_auth "admin", "admin"
 
-current_config = ""
+current_config = File.read("tinyproxy.conf")
+
+# Get current proxy config
+get "/proxy/" do
+  current_config
+end
 
 # Bump proxy config to current docker state, returns
 # new proxy config
-get "/" do
-  "Updating routing"
+patch "/proxy/" do
+  Log.info { "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)
diff --git a/src/faaso.cr b/src/faaso.cr
index 3953c2c..95d162d 100644
--- a/src/faaso.cr
+++ b/src/faaso.cr
@@ -7,10 +7,7 @@ require "json"
 require "uuid"
 
 # API if you just ran faaso-daemon
-FAASO_API = "http://localhost:3000/"
-
-# API if you are running the proxy image locally
-# FAASO_API="http://localhost:8888/admin/"
+FAASO_SERVER = ENV.fetch("FAASO_SERVER", "http://localhost:3000/")
 
 # Functions as a Service, Ops!
 module Faaso
@@ -80,18 +77,18 @@ module Faaso
               outf << buf
             end
 
-            url = "#{FAASO_API}funko/build/"
+            url = "#{FAASO_SERVER}funko/build/"
 
             begin
-              _response = Crest.post(
+              Log.info { "Uploading funko to #{FAASO_SERVER}" }
+              response = Crest.post(
                 url,
                 {"funko.tgz" => File.open(tmp), "name" => "funko.tgz"},
                 user: "admin", password: "admin"
               )
               Log.info { "Build finished successfully." }
-              # body = JSON.parse(_response.body)
-              # puts body["stdout"]
-              # puts body["stderr"]
+              body = JSON.parse(response.body)
+              Log.info { body["stdout"] }
             rescue ex : Crest::InternalServerError
               Log.error { "Error building funko #{funko.name} from #{funko.path}" }
               body = JSON.parse(ex.response.body)
@@ -129,7 +126,7 @@ module Faaso
 
           if !local
             begin
-              response = Crest.get("#{FAASO_API}funko/#{funko.name}/up/",
+              response = Crest.get("#{FAASO_SERVER}funko/#{funko.name}/up/",
                 user: "admin", password: "admin")
               body = JSON.parse(response.body)
               Log.info { body["stdout"] }
diff --git a/tinyproxy.conf b/tinyproxy.conf
index 8ab98e1..a77c81e 100644
--- a/tinyproxy.conf
+++ b/tinyproxy.conf
@@ -6,3 +6,4 @@ Allow 0.0.0.0/0
 ReverseOnly Yes
 ReverseMagic Yes
 ReversePath "/admin/" "http://127.0.0.1:3000/"
+ReversePath "/faaso/hello/" "http://hello:3000/"
\ No newline at end of file