# services/hermes-scm-broker/deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: hermes-scm-broker
  namespace: hermes-scm
  labels:
    app: hermes-scm-broker
spec:
  replicas: 1
  revisionHistoryLimit: 2
  selector:
    matchLabels:
      app: hermes-scm-broker
  template:
    metadata:
      labels:
        app: hermes-scm-broker
      annotations:
        ai.bstein.dev/config-rev: scm-boundary-v2
        vault.hashicorp.com/agent-inject: "true"
        vault.hashicorp.com/role: hermes-scm-broker
        vault.hashicorp.com/agent-inject-secret-gitea-token: kv/data/atlas/hermes/developer-gitea
        vault.hashicorp.com/agent-inject-template-gitea-token: |
          {{- with secret "kv/data/atlas/hermes/developer-gitea" -}}
          {{ .Data.data.token }}
          {{- end }}
        vault.hashicorp.com/agent-pre-populate-only: "true"
        vault.hashicorp.com/agent-init-first: "true"
        vault.hashicorp.com/agent-requests-cpu: 10m
        vault.hashicorp.com/agent-requests-mem: 32Mi
        vault.hashicorp.com/agent-limits-cpu: 50m
        vault.hashicorp.com/agent-limits-mem: 64Mi
    spec:
      serviceAccountName: hermes-scm-broker
      automountServiceAccountToken: true
      securityContext:
        fsGroup: 10000
        fsGroupChangePolicy: OnRootMismatch
        seccompProfile:
          type: RuntimeDefault
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
              - matchExpressions:
                  - key: kubernetes.io/arch
                    operator: In
                    values: [arm64]
                  - key: node-role.kubernetes.io/worker
                    operator: In
                    values: ["true"]
          preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 100
              preference:
                matchExpressions:
                  - key: hardware
                    operator: In
                    values: [rpi5]
      containers:
        - name: broker
          image: registry.bstein.dev/bstein/hermes-agent
          imagePullPolicy: IfNotPresent
          command:
            - /opt/hermes/.venv/bin/python
            - /opt/broker/scm_broker.py
          ports:
            - {name: http, containerPort: 9081, protocol: TCP}
          readinessProbe:
            httpGet: {path: /healthz, port: http}
            initialDelaySeconds: 3
            periodSeconds: 10
          livenessProbe:
            httpGet: {path: /healthz, port: http}
            initialDelaySeconds: 15
            periodSeconds: 30
            failureThreshold: 10
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop: [ALL]
            readOnlyRootFilesystem: true
            runAsNonRoot: true
            runAsUser: 10000
            runAsGroup: 10000
          volumeMounts:
            - {name: broker-code, mountPath: /opt/broker, readOnly: true}
            - {name: tmp, mountPath: /tmp}
          resources:
            requests: {cpu: 50m, memory: 128Mi}
            limits: {cpu: "1", memory: 768Mi}
      volumes:
        - name: broker-code
          configMap:
            name: hermes-scm-boundary-v2
            defaultMode: 0555
        - name: tmp
          emptyDir:
            sizeLimit: 1Gi