build: add toolbox bin for linux and windows

hack/toolbox/Dockerfile.windows

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+# Build cns
+FROM golang:1.17 AS builder
+# Build args
+ARG VERSION
+ARG CNS_AI_PATH
+ARG CNS_AI_ID
+
+WORKDIR /usr/local/src/cns
+COPY . .
+RUN $Env:CGO_ENABLED=0; go build -v -o /usr/local/bin/toolbox.exe -gcflags="-dwarflocationlists=true" ./hack/toolbox/server
+
+
+# Copy into final image
+FROM mcr.microsoft.com/windows/servercore:ltsc2022
+COPY --from=builder /usr/local/bin/toolbox.exe \
+    /usr/local/bin/toolbox.exe
+
+RUN powershell.exe Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))
+RUN choco install -y vim wget
+
+ENTRYPOINT ["/usr/local/bin/toolbox.exe"]

hack/toolbox/manifests/Dockerfile.heavy

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+FROM ubuntu:20.04
+RUN apt-get update
+RUN apt-get install -y \
+    python3 \
+    python \
+    nmap \
+    iptables \
+    ebtables \
+    sudo \
+    iproute2 \
+    curl \
+    wget \
+    axel \
+    jq \
+    ssh \
+    traceroute \
+    iputils-ping \
+    net-tools \
+    dnsutils \
+    bridge-utils \
+    netcat \
+    ncat \
+    ssh \
+    tcpdump \
+    vim \
+    emacs \
+    nano
+RUN wget -qO- https://golang.org/dl/go1.14.6.linux-amd64.tar.gz | tar zxf - -C /usr/lib/
+ENV PATH="/usr/lib/go/bin/:${PATH}"
+ENV GOROOT="/usr/lib/go"
+ENV GOPATH="/root/go"
+ENV PATH="/root/go/bin/:${PATH}"
+ADD ./server.go /app/
+WORKDIR /app 
+RUN go build -o main .
+CMD ["./main"]

hack/toolbox/manifests/agents.yaml

@@ -0,0 +1,91 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: agent-pod-8085-tcp-host
+  labels:
+    app: agent-pod-8085-tcp-host
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: agent-pod-8085-tcp-host
+
+  template:
+    metadata:
+      labels:
+        app: agent-pod-8085-tcp-host
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: agent
+      hostNetwork: true
+      containers:
+        - name: agent-pod-8085-tcp-host
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8085
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: agent-pod-8085-tcp
+  labels:
+    app: agent-pod-8085-tcp
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: agent-pod-8085-tcp
+  template:
+    metadata:
+      labels:
+        app: agent-pod-8085-tcp
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: agent
+      containers:
+        - name: agent-pod-8085-tcp
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8085
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: agent-pod-8086-udp
+  labels:
+    app: agent-pod-8086-udp
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: agent-pod-8086-udp
+  template:
+    metadata:
+      labels:
+        app: agent-pod-8086-udp
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: agent
+      containers:
+        - name: agent-pod-8086-udp
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8086

hack/toolbox/manifests/daemonset.yaml

@@ -0,0 +1,57 @@
+apiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: azure-npm
+  namespace: kube-system
+  labels:
+    app: azure-npm
+    addonmanager.kubernetes.io/mode: EnsureExists
+spec:
+  selector:
+    matchLabels:
+      k8s-app: azure-npm
+  template:
+    metadata:
+      labels:
+        k8s-app: azure-npm
+      annotations:
+        scheduler.alpha.kubernetes.io/critical-pod: ""
+    spec:
+      priorityClassName: system-node-critical
+      tolerations:
+        - operator: "Exists"
+          effect: NoExecute
+        - operator: "Exists"
+          effect: NoSchedule
+        - key: CriticalAddonsOnly
+          operator: Exists
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: agent
+      containers:
+        - name: azure-npm
+          image: mcr.microsoft.com/containernetworking/azure-npm:v1.0.33
+          securityContext:
+            privileged: true
+          env:
+            - name: HOSTNAME
+              valueFrom:
+                fieldRef:
+                  apiVersion: v1
+                  fieldPath: spec.nodeName
+          volumeMounts:
+            - name: xtables-lock
+              mountPath: /run/xtables.lock
+            - name: log
+              mountPath: /var/log
+      hostNetwork: true
+      volumes:
+        - name: log
+          hostPath:
+            path: /var/log
+            type: Directory
+        - name: xtables-lock
+          hostPath:
+            path: /run/xtables.lock
+            type: File
+      serviceAccountName: azure-npm

hack/toolbox/manifests/master.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: master-pod-8085-tcp-host
+  labels:
+    app: master-pod-8085-tcp-host
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: master-pod-8085-tcp-host
+
+  template:
+    metadata:
+      labels:
+        app: master-pod-8085-tcp-host
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: master
+      hostNetwork: true
+      tolerations:
+        - operator: "Exists"
+          effect: NoExecute
+        - operator: "Exists"
+          effect: NoSchedule
+        - key: CriticalAddonsOnly
+          operator: Exists
+      containers:
+        - name: master-pod-8085-tcp-host
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8085
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: master-pod-8085-tcp
+  labels:
+    app: master-pod-8085-tcp
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: master-pod-8085-tcp
+
+  template:
+    metadata:
+      labels:
+        app: master-pod-8085-tcp
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: master
+      tolerations:
+        - operator: "Exists"
+          effect: NoExecute
+        - operator: "Exists"
+          effect: NoSchedule
+        - key: CriticalAddonsOnly
+          operator: Exists
+      containers:
+        - name: master-pod-8085-tcp
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8085
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: master-pod-8086-udp
+  labels:
+    app: master-pod-8086-udp
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: master-pod-8086-udp
+  template:
+    metadata:
+      labels:
+        app: master-pod-8086-udp
+    spec:
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+        kubernetes.io/role: master
+      tolerations:
+        - operator: "Exists"
+          effect: NoExecute
+        - operator: "Exists"
+          effect: NoSchedule
+        - key: CriticalAddonsOnly
+          operator: Exists
+      containers:
+        - name: master-pod-udp
+          image: acnpublic.azurecr.io/toolbox:latest
+          env:
+            - name: TCP_PORT
+              value: "8085"
+            - name: UDP_PORT
+              value: "8086"
+          ports:
+            - containerPort: 8086

hack/toolbox/manifests/service.yaml

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+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: agent-pod-8085-tcp-ipv4
+spec:
+  ipFamily: IPv4
+  type: LoadBalancer
+  selector:
+    app: agent-pod-8085-tcp
+  ports:
+    - protocol: TCP
+      port: 8085
+      targetPort: 8085
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: agent-pod-8086-udp-ipv4
+spec:
+  type: LoadBalancer
+  ipFamily: IPv4
+  selector:
+    app: agent-pod-8086-udp
+  ports:
+    - protocol: UDP
+      port: 8086
+      targetPort: 8086
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: agent-pod-8085-tcp-ipv6
+spec:
+  ipFamily: IPv6
+  type: LoadBalancer
+  selector:
+    app: agent-pod-8085-tcp
+  ports:
+    - protocol: TCP
+      port: 8085
+      targetPort: 8085
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: agent-pod-8086-udp-ipv6
+spec:
+  type: LoadBalancer
+  ipFamily: IPv6
+  selector:
+    app: agent-pod-8086-udp
+  ports:
+    - protocol: UDP
+      port: 8086
+      targetPort: 8086