Switch to aliases for container<>networking

monitoring/act.tf

@@ -8,10 +8,15 @@ resource "docker_container" "act-exporter" {
 
   entrypoint = ["/usr/local/bin/node", "server.js"]
 
-  networks = [
-    "${data.docker_network.bridge.id}",
-    "${docker_network.monitoring.id}",
-  ]
+  networks_advanced {
+    name    = "monitoring"
+    aliases = ["act-exporter", "act-exporter.docker"]
+  }
+
+  // So it can talk to ACT
+  networks_advanced {
+    name = "bridge"
+  }
 
   restart               = "unless-stopped"
   destroy_grace_seconds = 10

monitoring/config/prometheus.yml

@@ -1,17 +1,17 @@
 global:
   scrape_interval: 15s
   external_labels:
-    monitor: "docker-monitor"
+    monitor: 'docker-monitor'
 
 scrape_configs:
-  - job_name: "prometheus"
+  - job_name: 'prometheus'
     static_configs:
-      - targets: ["localhost:9090"]
+      - targets: ['localhost:9090']
 
-  - job_name: "node"
+  - job_name: 'node'
     scrape_interval: 5s
     static_configs:
-      - targets: ["nodeexporter:9100"]
+      - targets: ['nodeexporter:9100']
 
   - job_name: 'cadvisor'
     scrape_interval: 5s
@@ -22,7 +22,7 @@ scrape_configs:
     scrape_interval: 15m
     scrape_timeout: 2m
     static_configs:
-      - targets: ['speedtest:9696']
+      - targets: ['speedtest.docker:9696']
 
   - job_name: 'docker'
     scrape_interval: 5s
@@ -38,7 +38,7 @@ scrape_configs:
     scrape_interval: 15m
     scrape_timeout: 1m
     static_configs:
-      - targets: ['act-exporter:3000']
+      - targets: ['act-exporter.docker:3000']
 
 rule_files:
-- "alert.rules"
+  - 'alert.rules'

monitoring/prometheus.tf

@@ -29,6 +29,14 @@ resource "docker_container" "prometheus" {
     file    = "/etc/prometheus/prometheus.yml"
   }
 
+  networks_advanced {
+    name = "monitoring"
+  }
+
+  networks_advanced {
+    name = "bridge"
+  }
+
   networks = [
     "${data.docker_network.bridge.id}",
     "${docker_network.monitoring.id}",

monitoring/speedtest.tf

@@ -5,10 +5,14 @@ resource "docker_container" "speedtest" {
   name  = "speedtest"
   image = "${docker_image.speedtest.latest}"
 
-  networks = [
-    "${data.docker_network.bridge.id}",
-    "${docker_network.monitoring.id}",
-  ]
+  networks_advanced {
+    name    = "monitoring"
+    aliases = ["speedtest", "speedtest.docker"]
+  }
+
+  networks_advanced {
+    name = "bridge"
+  }
 
   restart               = "unless-stopped"
   destroy_grace_seconds = 10