WIP netiquette

docker/netiquette/README.md

@@ -1,3 +1,5 @@
+# netiquette
+
 ```
 npm install
 npm test

docker/netiquette/index.mjs

@@ -3,6 +3,7 @@ import consul from 'consul'
 import { exec } from './src/io/run.mjs'
 import { readFile } from './src/io/files.mjs'
 
+import ctlg_control_loop from './src/catalog/control_loop.mjs'
 import ctlg_consul from './src/catalog/consul.mjs'
 import inj_iptables from './src/injector/iptables.mjs'
 
@@ -24,9 +25,8 @@ function* notifications_aggregator(injectors) {
   for(let idx = 0; true; idx++) {
     yield async (tag_list) => {
       states[idx] = tag_list
-      await Promise.all(
-        injectors.map(notify =>
-          notify(states.reduce((acc, tag) => [...acc, ...tag], []))))
+      const merged = states.reduce((acc, tag) => [...acc, ...tag], [])
+      await Promise.all(injectors.map(notify =>  notify(merged)))
     }
   }
 }
@@ -37,12 +37,15 @@ const main = async () => {
 
     // Initialize all injectors
     const injectors = [
-      await inj_iptables(args.ipt_base, readFile, exec, console.log)
+      await inj_iptables(args.ipt_base, readFile, exec, console.log),
+      // await inj_upnp
     ]
     
     // Initialize all catalogs and map them to the injectors
     const aggr = notifications_aggregator(injectors)
     const catalogs = [
+      // this catalog is used to defeat deriving config due to single resource updated async. by multiple prog or by external program not tracked by catalogs
+      await ctlg_control_loop(setInterval, 60000, aggr.next().value),       
       await ctlg_consul(args.node, consul(), console.log, aggr.next().value)
     ]
 

docker/netiquette/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "consul-to-igd",
+  "name": "netiquette",
   "version": "1.0.0",
   "description": "",
   "main": "index.mjs",

docker/netiquette/src/catalog/control_loop.mjs

@@ -0,0 +1,10 @@
+'use strict'
+
+let l
+export default l = async (timer, interval, notify) => {
+  timer(() => {
+    notify([])
+    console.log(`[control_loop] actuation (triggered every ${interval} ms)`)
+  }, interval)
+  console.log("[control_loop] initialized")
+}