diff --git a/docs/images/network.svg b/docs/images/network.svg
deleted file mode 100644
index daaf9a4..0000000
--- a/docs/images/network.svg
+++ /dev/null
@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="759px" preserveAspectRatio="none" style="width:1238px;height:759px;background:#FFFFFF;" version="1.1" viewBox="0 0 1238 759" width="1238px" zoomAndPan="magnify"><defs><filter height="300%" id="fdz4280m8y91a" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="0" x="65" y="15.2104"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="0" x="65" y="128.0151"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="53" x="12" y="230.8198">VLAN210</text><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="60" x="5" y="346.4292">VLAN1300</text><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="53" x="12" y="449.2339">VLAN440</text><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="53" x="12" y="552.0386">VLAN443</text><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="53" x="12" y="654.8433">VLAN442</text><rect fill="#AAAAAA" height="42.8047" style="stroke:#AAAAAA;stroke-width:1.0;" width="181" x="637" y="370.1211"/><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="5" style="stroke:#A80036;stroke-width:1.0;" width="191" x="70" y="224.5117"/><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="5" style="stroke:#A80036;stroke-width:1.0;" width="758" x="70" y="340.1211"/><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="5" style="stroke:#A80036;stroke-width:1.0;" width="800" x="176" y="442.9258"/><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="5" style="stroke:#A80036;stroke-width:1.0;" width="480" x="627" y="545.7305"/><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="5" style="stroke:#A80036;stroke-width:1.0;" width="603" x="627" y="648.5352"/><path d="M123,86.707 L123,121.707 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M123,121.707 L123,156.707 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M119.5,189.5117 L119.5,224.5117 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M126.5,189.5117 L126.5,221.5117 A4,4 0 0 1 126.5,233.5117 L126.5,340.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M218.5,229.5117 L218.5,265.9141 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="24" x="206.5" y="249.021">VPN</text><path d="M218.5,298.7188 L218.5,337.1211 A4,4 0 0 1 218.5,349.1211 L218.5,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M309,345.1211 L309,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M309,407.9258 L309,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M399,345.1211 L399,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M399,407.9258 L399,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M480.5,345.1211 L480.5,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M480.5,407.9258 L480.5,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M573.5,345.1211 L573.5,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M573.5,407.9258 L573.5,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M675.5,345.1211 L675.5,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M668.5,407.9258 L668.5,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M675.5,407.9258 L675.5,439.9258 A4,4 0 0 1 675.5,451.9258 L675.5,545.7305 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M682.5,407.9258 L682.5,439.9258 A4,4 0 0 1 682.5,451.9258 L682.5,542.7305 A4,4 0 0 1 682.5,554.7305 L682.5,648.5352 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M776,345.1211 L776,375.1211 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M769,407.9258 L769,442.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M776,407.9258 L776,439.9258 A4,4 0 0 1 776,451.9258 L776,545.7305 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M783,407.9258 L783,439.9258 A4,4 0 0 1 783,451.9258 L783,542.7305 A4,4 0 0 1 783,554.7305 L783,648.5352 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M902,447.9258 L902,477.9258 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M1041.5,550.7305 L1041.5,580.7305 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M1168.5,653.5352 L1168.5,683.5352 " fill="none" style="stroke:#A80036;stroke-width:1.0;"/><path d="M105.4631,52.9394 C109.0427,42.3902 116.1359,40.1093 124.5042,47.9925 C132.4778,39.9285 138.8159,43.5248 142.0988,52.7626 C150.9882,52.9732 155.9089,55.8606 152.3513,65.834 C154.9611,73.7888 152.4223,79.2245 143.1689,78.737 C138.546,89.8719 131.404,91.9538 123.1424,82.2305 C116.377,90.4518 109.9363,91.0649 104.6059,80.7921 C98.2632,78.3857 96.2718,72.0469 101.6418,67.1041 C96.9997,61.1679 97.0637,55.3573 105.4631,52.9394 " fill="#FEFECE" filter="url(#fdz4280m8y91a)" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="23" x="111.5" y="69.1128">inet</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="76" x="85" y="156.707"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="56" x="95" y="176.9175">INRIA GW</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="55" x="191" y="265.9141"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="35" x="201" y="286.1245">louvre</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="66" x="276" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="46" x="286" y="395.3315">workers</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="54" x="372" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="34" x="382" y="395.3315">kafka</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="49" x="456" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="29" x="466" y="395.3315">forge</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="77" x="535" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="57" x="545" y="395.3315">pergamon</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="67" x="642" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="47" x="652" y="395.3315">pushkin</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="74" x="739" y="375.1211"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="54" x="749" y="395.3315">glyptotek</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="118" x="843" y="477.9258"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="98" x="853" y="498.1362">Production nodes</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="101" x="991" y="580.7305"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="81" x="1001" y="600.9409">Staging nodes</text><rect fill="#FEFECE" filter="url(#fdz4280m8y91a)" height="32.8047" style="stroke:#A80036;stroke-width:1.0;" width="93" x="1122" y="683.5352"/><text fill="#000000" font-family="Serif" font-size="11" lengthAdjust="spacing" textLength="73" x="1132" y="703.7456">Admin nodes</text><!--MD5=[d2b0c2a3efab86520b2f11f36254197c]
-@startuml
-
-nwdiag {
-    inet [ shape = cloud ];
-    inet - - inria_gw;
-
-    network VLAN210 {
-        louvre [address = "VPN" ];
-        inria_gw [description = "INRIA GW"];
-    }
-    network VLAN1300 {
-        workers;
-        kafka;
-        inria_gw;
-        forge;
-        pergamon;
-
-        group {
-            pushkin;
-            glyptotek;
-        }
-
-    }
-    network VLAN440 {
-        workers;
-        pushkin;
-        glyptotek;
-        louvre;
-        forge;
-        kafka;
-        pergamon;
-        production_nodes [description = "Production nodes"];
-    }
-
-    network VLAN443 {
-        pushkin;
-        glyptotek;
-        staging_nodes [description = "Staging nodes"];
-    }
-
-    network VLAN442 {
-        pushkin;
-        glyptotek;
-        admin_nodes [description = "Admin nodes"];
-    }
-}
-@enduml
-
-PlantUML version 1.2021.7(Sun May 23 14:40:07 CEST 2021)
-(GPL source distribution)
-Java Runtime: OpenJDK Runtime Environment
-JVM: OpenJDK 64-Bit Server VM
-Default Encoding: UTF-8
-Language: en
-Country: US
---></g></svg>
\ No newline at end of file
diff --git a/docs/images/network.uml b/docs/images/network.uml
deleted file mode 100644
index edaa27c..0000000
--- a/docs/images/network.uml
+++ /dev/null
@@ -1,47 +0,0 @@
-@startuml
-
-nwdiag {
-    inet [ shape = cloud ];
-    inet -- inria_gw;
-
-    network VLAN210 {
-        louvre [address = "VPN" ];
-        inria_gw [description = "INRIA GW"];
-    }
-    network VLAN1300 {
-        workers;
-        kafka;
-        inria_gw;
-        forge;
-        pergamon;
-
-        group {
-            pushkin;
-            glyptotek;
-        }
-
-    }
-    network VLAN440 {
-        workers;
-        pushkin;
-        glyptotek;
-        louvre;
-        forge;
-        kafka;
-        pergamon;
-        production_nodes [description = "Production nodes"];
-    }
-
-    network VLAN443 {
-        pushkin;
-        glyptotek;
-        staging_nodes [description = "Staging nodes"];
-    }
-
-    network VLAN442 {
-        pushkin;
-        glyptotek;
-        admin_nodes [description = "Admin nodes"];
-    }
-}
-@enduml