feat(k8s): use mqtt service endpoint url

closes #1

ansible/roles/microservices/files/robocar/car/configmap.yaml

@@ -1,19 +0,0 @@
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: robocar-pca9685
-data:
-  ################
-  # STEERING PWM #
-  ################
-  STEERING_LEFT_PWM: "1092"
-  STEERING_RIGHT_PWM: "1986"
-  STEERING_CENTER_PWM: "1583"
-
-  ################
-  # THROTTLE PWM #
-  ################
-  THROTTLE_MIN_PWM: "1092"
-  THROTTLE_MAX_PWM: "1986"
-  THROTTLE_ZERO_PWM: "1583"

ansible/roles/microservices/files/robocar/car/deployments.yaml

@@ -117,10 +117,7 @@ spec:
               mountPath: /dev
           env:
             - name: MQTT_BROKER
-              valueFrom:
-                configMapKeyRef:
-                  key: MQTT_BROKER_HOST
-                  name: robocar
+              value: localhost # because use host network
             - name: MQTT_USERNAME
               valueFrom:
                 secretKeyRef:
@@ -187,8 +184,8 @@ spec:
           image: docker.io/cyrilix/robocar-pca9685
           args:
           - "--mqtt-retain=false"
-          - "--throttle-channel=1"
-          - "--steering-channel=0"
+          - "--throttle-channel=15"
+          - "--steering-channel=14"
           - "--throttle-zero-pwm=$(THROTTLE_ZERO_PWM)"
           - "--throttle-min-pwm=$(THROTTLE_MIN_PWM)"
           - "--throttle-max-pwm=$(THROTTLE_MAX_PWM)"
@@ -237,32 +234,32 @@ spec:
             - name: STEERING_LEFT_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-steering-pwm
                   key: STEERING_LEFT_PWM
             - name: STEERING_RIGHT_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-steering-pwm
                   key: STEERING_RIGHT_PWM
             - name: STEERING_CENTER_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-steering-pwm
                   key: STEERING_CENTER_PWM
             - name: THROTTLE_MIN_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-throttle-pwm
                   key: THROTTLE_MIN_PWM
             - name: THROTTLE_MAX_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-throttle-pwm
                   key: THROTTLE_MAX_PWM
             - name: THROTTLE_ZERO_PWM
               valueFrom:
                 configMapKeyRef:
-                  name: robocar-pca9685
+                  name: robocar-throttle-pwm
                   key: THROTTLE_ZERO_PWM
             - name: TZ
               value: "Europe/Paris"

ansible/roles/microservices/files/robocar/car/kustomization.yaml

@@ -7,7 +7,6 @@ namespace: robocar
 resources:
   - ../common
   - deployments.yaml
-  - configmap.yaml
 
 images:
   - name: docker.io/cyrilix/robocar-camera

ansible/roles/microservices/files/robocar/common/configmap.yaml

@@ -4,11 +4,8 @@ metadata:
   name: robocar
 data:
   # Broker configuration
-  #MQTT_BROKER_HOST: 192.168.217.19
-  #MQTT_BROKER: "tcp://192.168.217.19:1883"
-  MQTT_BROKER_HOST: 192.168.2.221
-  MQTT_BROKER: "tcp://192.168.2.221:1883"
-  #MQTT_BROKER: "tcp://mqtt.robocar.svc.cluster.local:1883"
+  MQTT_BROKER_HOST: mqtt.robocar.svc.cluster.local
+  MQTT_BROKER: "tcp://mqtt.robocar.svc.cluster.local:1883"
 
   # Camera
   MQTT_TOPIC_CAMERA: car/satanas/part/camera/camera/color
@@ -57,7 +54,18 @@ data:
   STEERING_LEFT_PWM: "1002"
   STEERING_RIGHT_PWM: "1985"
   STEERING_CENTER_PWM: "1491"
-
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: robocar-throttle-pwm
+data:
+  ################
+  # THROTTLE PWM #
+  ################
+  THROTTLE_MIN_PWM: "1092"
+  THROTTLE_MAX_PWM: "1986"
+  THROTTLE_ZERO_PWM: "1583"
 ---
 apiVersion: v1
 kind: ConfigMap

ansible/roles/microservices/files/robocar/common/deployments.yaml

@@ -28,7 +28,7 @@ spec:
             - "--steering-left-pwm=$(STEERING_LEFT_PWM)"
             - "--steering-right-pwm=$(STEERING_RIGHT_PWM)"
             - "--steering-center-pwm=$(STEERING_CENTER_PWM)"
-            - "-log=debug"
+            - "-log=info"
           volumeMounts:
             - mountPath: "/dev/ttyAMA0"
               name: serial

ansible/roles/microservices/files/robocar/common/endpoints.yaml

@@ -8,5 +8,6 @@ metadata:
 subsets:
   - addresses:
       - ip: 192.168.2.221
+      # - ip: 192.168.217.19
     ports:
       - port: 1883

ansible/roles/microservices/files/robocar/common/kustomization.yaml

@@ -10,7 +10,7 @@ resources:
 
 images:
   - name: docker.io/cyrilix/robocar-arduino
-    newTag: v0.6.0-3-gd15a7b5
+    newTag: v0.7.0
 
   - name: docker.io/cyrilix/robocar-led
     newTag: v0.5.0
@@ -19,7 +19,7 @@ images:
     newTag: v0.4.0
 
   - name: docker.io/cyrilix/robocar-throttle
-    newTag: v0.4.0
+    newTag: v0.4.1
 
   - name: docker.io/cyrilix/robocar-record
     newTag: v0.5.0