Add dbuf and pfcp agent
Change-Id: Iefcdbf1e2f32e0e97ec17abab85941615ba5bac6
diff --git a/pfcp-agent/Chart.yaml b/pfcp-agent/Chart.yaml
new file mode 100644
index 0000000..0befa5f
--- /dev/null
+++ b/pfcp-agent/Chart.yaml
@@ -0,0 +1,8 @@
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+apiVersion: v1
+description: PFCP Agent for SD-Fabric's P4 UPF
+name: pfcp-agent
+version: 0.0.1
diff --git a/pfcp-agent/templates/_helpers.tpl b/pfcp-agent/templates/_helpers.tpl
new file mode 100644
index 0000000..2746e4c
--- /dev/null
+++ b/pfcp-agent/templates/_helpers.tpl
@@ -0,0 +1,66 @@
+{{- /*
+
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+*/ -}}
+
+{{/*
+Renders a set of standardised labels.
+*/}}
+{{- define "pfcp-agent.metadata_labels" -}}
+{{- $application := index . 0 -}}
+{{- $context := index . 1 -}}
+release: {{ $context.Release.Name }}
+app: {{ $application }}
+{{- end -}}
+
+{{/*
+Render the given template.
+*/}}
+{{- define "pfcp-agent.template" -}}
+{{- $name := index . 0 -}}
+{{- $context := index . 1 -}}
+{{- $last := base $context.Template.Name }}
+{{- $wtf := $context.Template.Name | replace $last $name -}}
+{{ include $wtf $context }}
+{{- end -}}
+
+{{/*
+Render init container for coredump.
+*/}}
+{{- define "pfcp-agent.coredump_init" -}}
+{{- $pod := index . 0 -}}
+{{- $context := index . 1 -}}
+- name: {{ $pod }}-coredump-init
+ image: {{ $context.Values.images.tags.init | quote }}
+ imagePullPolicy: {{ $context.Values.images.pullPolicy }}
+ securityContext:
+ privileged: true
+ runAsUser: 0
+ command: ["sh", "-xc"]
+ args:
+ - echo '/tmp/coredump/core.%h.%e.%t' > /mnt/host-rootfs/proc/sys/kernel/core_pattern
+ volumeMounts:
+ - name: host-rootfs
+ mountPath: /mnt/host-rootfs
+{{- 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 "pfcp-agent.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 }}
\ No newline at end of file
diff --git a/pfcp-agent/templates/configmap-pfcp-agent.yaml b/pfcp-agent/templates/configmap-pfcp-agent.yaml
new file mode 100644
index 0000000..f8f2bb0
--- /dev/null
+++ b/pfcp-agent/templates/configmap-pfcp-agent.yaml
@@ -0,0 +1,17 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+ name: {{ include "pfcp-agent.fullname" . }}
+ labels:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 4 }}
+data:
+{{- range $key, $value := .Values.config.pfcp.cfgFiles }}
+ {{ $key }}: {{ toJson $value | quote }}
+{{- end }}
diff --git a/pfcp-agent/templates/service-pfcp-agent.yaml b/pfcp-agent/templates/service-pfcp-agent.yaml
new file mode 100644
index 0000000..a525c2d
--- /dev/null
+++ b/pfcp-agent/templates/service-pfcp-agent.yaml
@@ -0,0 +1,29 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ include "pfcp-agent.fullname" . }}
+ labels:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 4 }}
+{{- with .Values.service.annotations }}
+ annotations:
+ {{- toYaml . | nindent 4 }}
+{{- end }}
+spec:
+ type: {{ .Values.service.type }}
+{{- if .Values.service.externalIp }}
+ externalIPs:
+ - {{ .Values.service.externalIp }}
+{{- end }}
+ selector:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 4 }}
+ ports:
+ - name: pfcp
+ port: 8805
+ protocol: UDP
diff --git a/pfcp-agent/templates/statefulset-pfcp-agent.yaml b/pfcp-agent/templates/statefulset-pfcp-agent.yaml
new file mode 100644
index 0000000..d4aaa6a
--- /dev/null
+++ b/pfcp-agent/templates/statefulset-pfcp-agent.yaml
@@ -0,0 +1,73 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+{{- $upfConfig := index .Values.config.pfcp.cfgFiles "upf.json" }}
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+ name: {{ include "pfcp-agent.fullname" . }}
+ labels:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 4 }}
+spec:
+ replicas: 1
+ serviceName: pfcp-headless
+ selector:
+ matchLabels:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 6 }}
+ template:
+ metadata:
+ labels:
+{{ tuple "pfcp" . | include "pfcp-agent.metadata_labels" | indent 8 }}
+ spec:
+ shareProcessNamespace: true
+ {{- if .Values.nodeSelectors.enabled }}
+ nodeSelector:
+ {{ .Values.nodeSelectors.pfcp.label }}: {{ .Values.nodeSelectors.pfcp.value }}
+ {{- end }}
+ {{- if .Values.images.pullSecrets }}
+ imagePullSecrets:
+ {{- range .Values.images.pullSecrets }}
+ - name: {{ . | quote }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.config.coreDump.enabled }}
+ initContainers:
+{{ tuple "pfcp" . | include "pfcp-agent.coredump_init" | indent 8 }}
+ {{- end }}
+ containers:
+ - name: {{ include "pfcp-agent.fullname" . }}
+ image: {{ .Values.images.tags.pfcpiface | quote }}
+ imagePullPolicy: {{ .Values.images.pullPolicy | quote }}
+ env:
+ - name: POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ command: ["pfcpiface"]
+ args:
+ - -config
+ - /tmp/conf/upf.json
+ {{- if .Values.resources.enabled }}
+ resources:
+{{ toYaml .Values.resources.pfcpiface | indent 10 }}
+ {{- end }}
+ volumeMounts:
+ - name: configs
+ mountPath: /tmp/conf
+ volumes:
+ - name: configs
+ configMap:
+ name: {{ include "pfcp-agent.fullname" . }}
+ defaultMode: 493
+ {{- if .Values.config.coreDump.enabled }}
+ - name: host-rootfs
+ hostPath:
+ path: /
+ - name: coredump
+ hostPath:
+ path: {{ .Values.config.coreDump.path }}
+ {{- end }}
diff --git a/pfcp-agent/values.yaml b/pfcp-agent/values.yaml
new file mode 100644
index 0000000..ac42a93
--- /dev/null
+++ b/pfcp-agent/values.yaml
@@ -0,0 +1,46 @@
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+images:
+ tags:
+ init: registry.aetherproject.org/tools/busybox:stable
+ pfcpiface: "registry.aetherproject.org/proxy/omecproject/upf-epc-pfcpiface:master-fcdbc95"
+ pullPolicy: Always
+ # Secrets must be manually created in the namespace.
+ pullSecrets:
+ - "aether.registry"
+
+nodeSelectors:
+ enabled: false
+ pfcp:
+ label: omec-upf
+ value: enabled
+
+resources:
+ enabled: true
+ pfcpiface:
+ requests:
+ cpu: 256m
+ memory: 128Mi
+ limits:
+ cpu: 256m
+ memory: 128Mi
+
+config:
+ coreDump:
+ enabled: false
+ path: /tmp/coredump
+ pfcp:
+ cfgFiles:
+ upf.json:
+ measure: true
+ enable_p4rt: true
+ p4rtciface:
+ access_ip: "172.17.0.1/32"
+ p4rtc_server: "sdfabric-onos-classic-hs.sdfabric"
+ p4rtc_port: "51001"
+service:
+ type: ClusterIP
+ #externalIp:
+ #annotations: