Push multiple Docker tags for image in CD.

This will allow Kubernetes resources that only pull images occasionally
(i.e., k8s jobs) to point to a static tag name, "latest", that is updated
regularly. It also means we can refer to that image in the k8s config
tracked in the repo, instead of out-of-date images.

deploy/aws/aws.yml

@@ -28,7 +28,7 @@ spec:
         fsGroup: 101
       containers:
         - name: atst
-          image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:4d14326ba77f1b3287b3c436a2d9be064bf4fba3
+          image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:latest
           resources:
             requests:
                memory: "500Mi"
@@ -139,7 +139,7 @@ spec:
         fsGroup: 101
       containers:
         - name: atst-worker
-          image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:4d14326ba77f1b3287b3c436a2d9be064bf4fba3
+          image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:latest
           args: [
             "/opt/atat/atst/.venv/bin/python",
             "/opt/atat/atst/.venv/bin/celery",

deploy/aws/crls-sync.yaml

@@ -12,7 +12,7 @@ spec:
           restartPolicy: OnFailure
           containers:
           - name: crls
-            image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:8f1c8b5633ca70168837c885010e7d66d93562dc
+            image: 904153757533.dkr.ecr.us-east-2.amazonaws.com/atat:latest
             command: [
               "/bin/sh", "-c"
             ]

deploy/azure/azure.yml

@@ -28,7 +28,7 @@ spec:
         fsGroup: 101
       containers:
         - name: atst
-          image: pwatat.azurecr.io/atat:4d14326ba77f1b3287b3c436a2d9be064bf4fba3
+          image: pwatat.azurecr.io/atat:latest
           resources:
             requests:
                memory: "500Mi"
@@ -140,7 +140,7 @@ spec:
         fsGroup: 101
       containers:
         - name: atst-worker
-          image: pwatat.azurecr.io/atat:4d14326ba77f1b3287b3c436a2d9be064bf4fba3
+          image: pwatat.azurecr.io/atat:latest
           args: [
             "/opt/atat/atst/.venv/bin/python",
             "/opt/atat/atst/.venv/bin/celery",

deploy/azure/crls-sync.yaml

@@ -12,7 +12,7 @@ spec:
           restartPolicy: OnFailure
           containers:
           - name: crls
-            image: pwatat.azurecr.io/atat:8f1c8b5633ca70168837c885010e7d66d93562dc
+            image: pwatat.azurecr.io/atat:latest
             command: [
               "/bin/sh", "-c"
             ]