comms: avoid singleton rollout surge deadlocks

services/comms/atlasbot-deployment.yaml

@@ -8,6 +8,11 @@ metadata:
     app: atlasbot
 spec:
   replicas: 1
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
   selector:
     matchLabels:
       app: atlasbot

services/comms/coturn.yaml

@@ -7,6 +7,11 @@ metadata:
     app: coturn
 spec:
   replicas: 1
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
   selector:
     matchLabels:
       app: coturn

services/comms/livekit-token-deployment.yaml

@@ -7,6 +7,11 @@ metadata:
     app: livekit-token-service
 spec:
   replicas: 1
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
   selector:
     matchLabels:
       app: livekit-token-service

services/comms/livekit.yaml

@@ -7,6 +7,11 @@ metadata:
     app: livekit
 spec:
   replicas: 1
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
   selector:
     matchLabels:
       app: livekit

services/comms/mas-deployment.yaml

@@ -7,6 +7,11 @@ metadata:
     app: matrix-authentication-service
 spec:
   replicas: 1
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
   selector:
     matchLabels:
       app: matrix-authentication-service