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, 208 insertions, 0 deletions

diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/.helmignore b/starlingx/demo/firewall-sriov/charts/sink-sriov/.helmignore
new file mode 100644
index 00000000..50af0317
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-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/sink-sriov/Chart.yaml b/starlingx/demo/firewall-sriov/charts/sink-sriov/Chart.yaml
new file mode 100644
index 00000000..90ac47ea
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/Chart.yaml
@@ -0,0 +1,5 @@
+apiVersion: v1
+appVersion: "1.0"
+description: A Helm chart to deploy sink for vFirewall
+name: sink-sriov
+version: 0.1.0
diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/resources/scripts/init/vsn_start.sh b/starlingx/demo/firewall-sriov/charts/sink-sriov/resources/scripts/init/vsn_start.sh
new file mode 100644
index 00000000..63acfff1
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/resources/scripts/init/vsn_start.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+apt-get update
+apt-get install -y sudo curl net-tools iproute2 inetutils-ping wget darkstat unzip
+
+echo "provision interfaces"
+
+ifconfig veth22 10.10.2.2/24
+
+echo "add route entries"
+ip route add 10.10.1.0/24 via 10.10.2.1
+
+echo "update darkstat configuration"
+sed -i "s/START_DARKSTAT=.*/START_DARKSTAT=yes/g;s/INTERFACE=.*/INTERFACE=\"-i veth22\"/g" /etc/darkstat/init.cfg
+
+echo "start darkstat"
+
+darkstat -i veth22
+
+echo "done"
+sleep infinity
\ No newline at end of file
diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/_helpers.tpl b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/_helpers.tpl
new file mode 100644
index 00000000..7d82d08d
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/_helpers.tpl
@@ -0,0 +1,32 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "sink.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 "sink.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 "sink.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/configmap.yaml b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/configmap.yaml
new file mode 100644
index 00000000..1d4b755d
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/configmap.yaml
@@ -0,0 +1,10 @@
+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/sink-sriov/templates/deployment.yaml b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/deployment.yaml
new file mode 100644
index 00000000..f3c29f05
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/deployment.yaml
@@ -0,0 +1,72 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "sink.fullname" . }}
+  labels:
+    release: {{ .Release.Name }}
+    app: {{ include "sink.name" . }}
+    chart: {{ .Chart.Name }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ include "sink.name" . }}
+      release: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "sink.name" . }}
+        release: {{ .Release.Name }}
+      annotations:
+        k8s.v1.cni.cncf.io/networks: '[
+          { "name": "sriov-device-{{ .Values.global.protectedNetName }}",
+            "interface": "veth22" }
+          ]'
+    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/vsn_start.sh"]
+          securityContext:
+              privileged: true
+              capabilities:
+                  add:
+                  - CAP_SYS_ADMIN
+          volumeMounts:
+            - name: scripts
+              mountPath: /opt
+          resources:
+            requests:
+              cpu: {{ .Values.resources.cpu }}
+              memory: {{ .Values.resources.memory }}
+              intel.com/pci_sriov_net_{{ .Values.global.protectedNetProviderName }}: '1'
+            limits:
+              cpu: {{ .Values.resources.cpu }}
+              memory: {{ .Values.resources.memory }}
+              intel.com/pci_sriov_net_{{ .Values.global.protectedNetProviderName }}: '1'
+      volumes:
+        - name: scripts
+          configMap:
+            name: {{ .Chart.Name }}-scripts-configmap
+      imagePullSecrets:
+      - name: admin-registry-secret
diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/service.yaml b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/service.yaml
new file mode 100644
index 00000000..99da7de7
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/templates/service.yaml
@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: sink-service
+  labels:
+    app: {{ include "sink.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 "sink.name" . }}
+    release: {{ .Release.Name }}
diff --git a/starlingx/demo/firewall-sriov/charts/sink-sriov/values.yaml b/starlingx/demo/firewall-sriov/charts/sink-sriov/values.yaml
new file mode 100644
index 00000000..3e379cc4
--- /dev/null
+++ b/starlingx/demo/firewall-sriov/charts/sink-sriov/values.yaml
@@ -0,0 +1,30 @@
+# Default values for sink.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+replicaCount: 1
+
+image:
+  repository: ubuntu
+  tag: latest
+  pullPolicy: IfNotPresent
+
+nameOverride: ""
+fullnameOverride: ""
+
+resources:
+  cpu: 1
+  memory: 4Gi
+
+service:
+#serivce port value for sink service
+  type: NodePort
+  ports:
+    port: 667
+    nodePort: 30667
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}