Add cnf for firewall with network of sriov

sriov driver can be either netdevice or vfio
start scripts support netdevice only yet

Change-Id: Ifa1e9acc558387d38245bd99669225fbf5fb8d05
Issue-ID: MULTICLOUD-999
Signed-off-by: Bin Yang <bin.yang@windriver.com>

8 files changed, 317 insertions, 0 deletions

diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/.helmignore b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/.helmignore
new file mode 100644
index 00000000..50af0317
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/.helmignore
@@ -0,0 +1,22 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/Chart.yaml b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/Chart.yaml
new file mode 100644
index 00000000..b07a1270
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/Chart.yaml
@@ -0,0 +1,5 @@
+apiVersion: v1
+appVersion: "1.0"
+description: A Helm chart to deploy packet generator for vFirewall
+name: pktgen-sriov
+version: 0.1.0
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/resources/scripts/init/vpg_start.sh b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/resources/scripts/init/vpg_start.sh
new file mode 100644
index 00000000..936e9d53
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/resources/scripts/init/vpg_start.sh
@@ -0,0 +1,100 @@
+#!/bin/bash
+
+apt-get update
+apt-get install -y sudo curl net-tools iproute2 wget
+
+curl -s https://packagecloud.io/install/repositories/fdio/release/script.deb.sh | sudo bash
+
+export VPP_VER=19.01.2-release
+apt-get install -y vpp=$VPP_VER vpp-lib=$VPP_VER
+
+apt-get install -y vpp-plugins=$VPP_VER
+
+if [ -e /run/vpp/cli-vpp1.sock ]; then
+    rm /run/vpp/cli-vpp1.sock
+fi
+
+#	root@vpktgen:/# taskset -p --cpu-list 1
+#	pid 1's current affinity list: 1,2,29
+
+corelist=`taskset -p -c 1 |cut -d : -f 2 | sed 's/^ *//' | sed 's/ *$//'`
+#extract master core
+mastercoreidx=`echo $corelist | cut -d , -f 1`
+#extract worker cores
+workercorelist=`echo $corelist | sed -E 's/^[0-9]*,//'`
+
+echo 'start... vpp'
+vpp unix {cli-listen /run/vpp/cli-vpp1.sock} api-segment { prefix vpp1 } \
+    cpu { main-core $mastercoreidx  corelist-workers $workercorelist }
+
+echo 'wait vpp be up ...'
+while [ ! -e /run/vpp/cli-vpp1.sock ]; do
+    sleep 1;
+done
+
+echo 'configure vpp ...'
+
+
+vppctl -s /run/vpp/cli-vpp1.sock show ver
+vppctl -s /run/vpp/cli-vpp1.sock show threads
+
+vppctl -s /run/vpp/cli-vpp1.sock create host-interface name veth11
+
+vppctl -s /run/vpp/cli-vpp1.sock set int state host-veth11 up
+
+vppctl -s /run/vpp/cli-vpp1.sock show int
+vppctl -s /run/vpp/cli-vpp1.sock show hardware
+
+vppctl -s /run/vpp/cli-vpp1.sock set int ip address host-veth11 10.10.1.2/24
+
+vppctl -s /run/vpp/cli-vpp1.sock show int addr
+
+vppctl -s /run/vpp/cli-vpp1.sock ip route add 10.10.2.0/24  via 10.10.1.1
+
+vppctl -s /run/vpp/cli-vpp1.sock show ip fib
+
+#vppctl -s /run/vpp/cli-vpp1.sock trace add af-packet-input 10
+
+echo "provision streams"
+### pktgen config
+vppctl -s /run/vpp/cli-vpp1.sock loop create
+vppctl -s /run/vpp/cli-vpp1.sock set int ip address loop0 11.22.33.1/24
+vppctl -s /run/vpp/cli-vpp1.sock set int state loop0 up
+
+cd /opt
+
+mkdir /home/root
+cat <<EOF> /home/root/stream_fw_udp1_loop0
+packet-generator new {
+	  name fw_udp1
+	  rate 10
+	  node ip4-input
+	  size 64-64
+	  no-recycle
+      interface loop0
+	  data {
+		UDP: 10.10.1.2 -> 10.10.2.2
+		UDP: 15320 -> 8080
+		length 128 checksum 0 incrementing 1
+	  }
+	}
+EOF
+
+vppctl -s /run/vpp/cli-vpp1.sock  exec /home/root/stream_fw_udp1_loop0
+
+#vppctl -s /run/vpp/cli-vpp1.sock show packet-generator
+
+#vppctl -s /run/vpp/cli-vpp1.sock trace add pg-input 10
+
+vppctl -s /run/vpp/cli-vpp1.sock packet-generator enable
+
+vppctl -s /run/vpp/cli-vpp1.sock show packet-generator
+
+vppctl -s /run/vpp/cli-vpp1.sock show int
+
+#vppctl -s /run/vpp/cli-vpp1.sock packet-generator disable
+
+#vppctl -s /run/vpp/cli-vpp1.sock packet-generator delete fw_udp1
+
+echo "done"
+sleep infinity
\ No newline at end of file
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/_helpers.tpl b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/_helpers.tpl
new file mode 100644
index 00000000..322b7c68
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/_helpers.tpl
@@ -0,0 +1,32 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "packetgen.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "packetgen.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "packetgen.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/configmap.yaml b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/configmap.yaml
new file mode 100644
index 00000000..731fabb0
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/configmap.yaml
@@ -0,0 +1,27 @@
+{{/*
+# Copyright © 2017 Amdocs, Bell Canada
+# Modifications Copyright © 2018 AT&T
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+*/}}
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Chart.Name }}-scripts-configmap
+  labels:
+    release: {{ .Release.Name }}
+    app: {{ include "firewall.name" . }}
+    chart: {{ .Chart.Name }}
+data:
+{{ tpl (.Files.Glob "resources/scripts/init/*").AsConfig . | indent 2 }}
\ No newline at end of file
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/deployment.yaml b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/deployment.yaml
new file mode 100644
index 00000000..6c7000a7
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/deployment.yaml
@@ -0,0 +1,89 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "packetgen.fullname" . }}
+  labels:
+    release: {{ .Release.Name }}
+    app: {{ include "packetgen.name" . }}
+    chart: {{ .Chart.Name }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ include "packetgen.name" .}}
+      release: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "packetgen.name" .}}
+        release: {{ .Release.Name }}
+      annotations:
+        k8s.v1.cni.cncf.io/networks: '[
+          { "name": "sriov-device-{{ .Values.global.unprotectedNetName }}",
+            "interface": "veth11" }
+          ]'
+    spec:
+      containers:
+      - name: {{ .Chart.Name }}
+        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        tty: true
+        stdin: true
+        env:
+          - name: unprotectedNetCidr
+            value: "{{.Values.global.unprotectedNetCidr}}"
+          - name: unprotectedNetGwIp
+            value: "{{.Values.global.unprotectedNetGwIp}}"
+          - name: protectedNetCidr
+            value: "{{.Values.global.protectedNetCidr}}"
+          - name: protectedNetGwIp
+            value: "{{.Values.global.protectedNetGwIp}}"
+          - name: dcaeCollectorIp
+            value: "{{.Values.global.dcaeCollectorIp}}"
+          - name: dcaeCollectorPort
+            value: "{{.Values.global.dcaeCollectorPort}}"
+          - name: unprotectedNetProviderDriver
+            value: "{{.Values.global.unprotectedNetProviderDriver}}"
+          - name: protectedNetProviderDriver
+            value: "{{.Values.global.protectedNetProviderDriver}}"
+        command: ["/bin/bash", "/opt/vpg_start.sh"]
+        securityContext:
+            privileged: true
+            capabilities:
+                add:
+                - CAP_SYS_ADMIN
+        volumeMounts:
+          - mountPath: /hugepages
+            name: hugepage
+          - name: lib-modules
+            mountPath: /lib/modules
+          - name: src
+            mountPath: /usr/src
+          - name: scripts
+            mountPath: /opt
+        resources:
+          requests:
+            cpu: {{ .Values.resources.cpu }}
+            memory: {{ .Values.resources.memory }}
+            hugepages-2Mi: {{ .Values.resources.hugepage }}
+            intel.com/pci_sriov_net_{{ .Values.global.unprotectedNetProviderName }}: '1'
+          limits:
+            cpu: {{ .Values.resources.cpu }}
+            memory: {{ .Values.resources.memory }}
+            hugepages-2Mi: {{ .Values.resources.hugepage }}
+            intel.com/pci_sriov_net_{{ .Values.global.unprotectedNetProviderName }}: '1'
+      volumes:
+        - name: hugepage
+          emptyDir:
+            medium: HugePages
+        - name: lib-modules
+          hostPath:
+            path: /lib/modules
+        - name: src
+          hostPath:
+            path: /usr/src
+        - name: scripts
+          configMap:
+            name: {{ .Chart.Name }}-scripts-configmap
+      imagePullSecrets:
+      - name: admin-registry-secret
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/service.yaml b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/service.yaml
new file mode 100644
index 00000000..7b8fd9db
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/templates/service.yaml
@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: packetgen-service
+  labels:
+    app: {{ include "packetgen.name" . }}
+    release: {{ .Release.Name }}
+    chart: {{ .Chart.Name }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.ports.port  }}
+      nodePort: {{ .Values.service.ports.nodePort }}
+  selector:
+    app: {{ include "packetgen.name" . }}
+    release: {{ .Release.Name }}
diff --git a/starlingx/demo/firewall-sriov/charts/pktgen-sriov/values.yaml b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/values.yaml
new file mode 100644
index 00000000..a6ce488e
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/pktgen-sriov/values.yaml
@@ -0,0 +1,26 @@
+# Default values for packetgen.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+### must be 1 in this case, since host-device are allocatd statically
+replicaCount: 1
+
+image:
+  repository: ubuntu
+  tag: latest
+  pullPolicy: IfNotPresent
+
+nameOverride: ""
+fullnameOverride: ""
+
+service:
+#serivce port value for packetgen service
+  type: NodePort
+  ports:
+    port: 2831
+    nodePort: 30831
+
+resources:
+  cpu: 3
+  memory: 4Gi
+  hugepage: 256Mi