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2025-12-02 06:14:41 +01:00
commit 3d89a5245f
11 changed files with 1126 additions and 0 deletions
--- a/lan_architecture.py
+++ b/lan_architecture.py
@@ -0,0 +1,121 @@
+from diagrams import Diagram, Cluster, Edge
+from diagrams.onprem.network import Internet
+from diagrams.onprem.compute import Server
+from diagrams.onprem.iac import Ansible
+from diagrams.generic.network import Router, Switch
+from diagrams.generic.device import Mobile, Tablet
+from diagrams.generic.blank import Blank
+from diagrams.onprem.client import Users
+from diagrams.onprem.container import Docker
+from diagrams.custom import Custom
+
+# Tip: run this in a venv:
+# pip install diagrams graphviz
+
+with Diagram("Home Lab / Auction Stack Architecture", show=False, filename="home_lab_architecture", direction="LR"):
+    internet = Internet("Internet / Cloud")
+
+    dev = Users("Dev laptop(s)\nWindows / WSL")
+
+    # -------------------- LAN 192.168.1.x --------------------
+    with Cluster("LAN 192.168.1.0/24"):
+        router = Router("hub.lan\n192.168.1.1\nRouter / Gateway")
+
+        # -------- Core server / desktop (Tour / hephaestus / dokku / ollama) --------
+        with Cluster("Core server / desktop\nTour / hephaestus / dokku.lan / ollama.lan\n192.168.1.159"):
+            core_os = Server("Ubuntu host")
+
+            traefik = Docker("Traefik\nReverse Proxy")
+            gitea = Docker("Gitea\n git.appmodel.nl")
+            dokku = Docker("Dokku\nPaaS / app hosting")
+            auction_fe = Docker("Auction Frontend\n auction.appmodel.nl")
+            aupi_be = Docker("Aupi API Backend\n aupi.appmodel.nl")
+            mi50 = Server("MI50 GPU / Ollama\nAI workloads")
+
+        # -------- Infra & DNS (odroid / dns.lan) --------
+        with Cluster("Infra & DNS\nodroid / dns.lan\n192.168.1.163"):
+            dns_host = Server("Odroid host")
+            adguard = Docker("AdGuard Home\nDNS / *.lan / *.appmodel.nl")
+            artifactory = Docker("Artifactory (future)")
+            runner = Docker("CI / Build runner (future)")
+
+        # -------- Home Assistant --------
+        with Cluster("Home Automation\nha.lan\n192.168.1.193"):
+            ha_host = Server("HomeAssistant host")
+            hass = Docker("Home Assistant")
+
+        # -------- Extra node / worker --------
+        atlas = Server("atlas.lan\n192.168.1.100\n(extra node / worker)")
+
+        # -------- IoT / devices --------
+        with Cluster("IoT / Clients"):
+            iot_hof = Tablet("hof-E402NA\n192.168.1.214")
+            iot_s380 = Tablet("S380HB\n192.168.1.59")
+            iot_ecb5 = Tablet("ecb5faa56c90\n192.168.1.49")
+            iot_unknown = Tablet("Unknown\n192.168.1.240")
+
+    # -------------------- Tether subnet 192.168.137.x --------------------
+    with Cluster("Tether subnet 192.168.137.0/24"):
+        hermes = Server("hermes.lan\n192.168.137.239\nworker / node")
+        plato = Server("plato.lan\n192.168.137.163\nworker / node")
+
+    # -------------------- Edges / flows --------------------
+
+    # Internet naar router + DNS host
+    internet >> router
+    internet >> dns_host
+
+    # Dev naar Gitea / Traefik / Dokku
+    dev >> Edge(label="git / HTTPS") >> traefik
+    dev >> Edge(label="SSH / HTTPS") >> gitea
+    dev >> Edge(label="Dokku deploys") >> dokku
+
+    # Router naar alle LAN-nodes
+    router >> core_os
+    router >> dns_host
+    router >> ha_host
+    router >> atlas
+    router >> iot_hof
+    router >> iot_s380
+    router >> iot_ecb5
+    router >> iot_unknown
+
+    # Core server services
+    core_os >> traefik
+    core_os >> gitea
+    core_os >> dokku
+    core_os >> auction_fe
+    core_os >> aupi_be
+    core_os >> mi50
+
+    # Infra/DNS services
+    dns_host >> adguard
+    dns_host >> artifactory
+    dns_host >> runner
+
+    # Home Assistant
+    ha_host >> hass
+
+    # DNS-queries
+    core_os >> Edge(label="DNS") >> adguard
+    ha_host >> Edge(label="DNS") >> adguard
+    atlas >> Edge(label="DNS") >> adguard
+    hermes >> Edge(label="DNS") >> adguard
+    plato >> Edge(label="DNS") >> adguard
+
+    # Web traffic / reverse proxy flows
+    internet >> Edge(label="HTTP/HTTPS") >> traefik
+    traefik >> Edge(label="git.appmodel.nl") >> gitea
+    traefik >> Edge(label="auction.appmodel.nl") >> auction_fe
+    traefik >> Edge(label="aupi.appmodel.nl") >> aupi_be
+    traefik >> Edge(label="dokku.lan / apps") >> dokku
+
+    # App-level flow
+    auction_fe >> Edge(label="REST API") >> aupi_be
+
+    # AI workloads
+    dev >> Edge(label="LLM / Tuning / Inference") >> mi50
+
+    # Tether workers verbonden met core (bv. jobs / agents)
+    core_os >> Edge(label="jobs / ssh") >> hermes
+    core_os >> Edge(label="jobs / ssh") >> plato