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-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/Dockerfile46
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/deploycentostools.sh126
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key49
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key.pub1
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml10
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml.j28
-rw-r--r--tools/k8s/test-containers/trafficgen-pods/trex/vppconf.py70
7 files changed, 310 insertions, 0 deletions
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/Dockerfile b/tools/k8s/test-containers/trafficgen-pods/trex/Dockerfile
new file mode 100644
index 00000000..7258533a
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/Dockerfile
@@ -0,0 +1,46 @@
+##########################################################
+# Build app-netutil components in separate builder image #
+##########################################################
+FROM centos:7 as builder
+
+RUN rpm --import https://mirror.go-repo.io/centos/RPM-GPG-KEY-GO-REPO && curl -s https://mirror.go-repo.io/centos/go-repo.repo | tee /etc/yum.repos.d/go-repo.repo
+RUN yum groupinstall -y "Development Tools"
+RUN yum install -y wget numactl-devel git golang make; yum clean all
+
+##
+## Download and Build APP-NetUtil
+##
+WORKDIR /root/go/src/
+RUN mkdir github.com && cd github.com && mkdir openshift && cd openshift && git clone https://github.com/openshift/app-netutil
+WORKDIR /root/go/src/github.com/openshift/app-netutil
+RUN make c_sample
+
+#############################
+# Create slim runtime image #
+#############################
+FROM centos:7
+
+ARG BUILD_DIR=/root
+
+COPY ./deploycentostools.sh ${BUILD_DIR}/
+COPY --from=builder /root/go/src/github.com/openshift/app-netutil/bin/c_sample /usr/bin/c_sample
+COPY --from=builder /root/go/src/github.com/openshift/app-netutil/bin/libnetutil_api.so /lib64/libnetutil_api.so
+COPY --from=builder /root/go/src/github.com/openshift/app-netutil/bin/libnetutil_api.h /usr/include/libnetutil_api.h
+
+RUN chmod a+rwx ${BUILD_DIR} && chmod +x ${BUILD_DIR}/deploycentostools.sh \
+ && ${BUILD_DIR}/deploycentostools.sh
+
+WORKDIR /root
+COPY trex_cfg.yaml.j2 /root/trex_cfg.yaml.j2
+COPY vppconf.py /root/vppconf.py
+RUN wget --no-check-certificate https://trex-tgn.cisco.com/trex/release/latest; tar -xzvf latest; rm latest
+
+# Expose SSH
+EXPOSE 22
+
+# Copy SSH keys
+COPY ./rapid_rsa_key.pub /home/centos/.ssh/authorized_keys
+COPY ./rapid_rsa_key.pub /root/.ssh/authorized_keys
+
+RUN yum -y install python3 python3-pip; yum clean all
+RUN pip3 install jinja2
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/deploycentostools.sh b/tools/k8s/test-containers/trafficgen-pods/trex/deploycentostools.sh
new file mode 100644
index 00000000..69889b9d
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/deploycentostools.sh
@@ -0,0 +1,126 @@
+#!/usr/bin/env bash
+##
+## Copyright (c) 2010-2020 Intel Corporation
+##
+## Licensed under the Apache License, Version 2.0 (the "License");
+## you may not use this file except in compliance with the License.
+## You may obtain a copy of the License at
+##
+## http://www.apache.org/licenses/LICENSE-2.0
+##
+## Unless required by applicable law or agreed to in writing, software
+## distributed under the License is distributed on an "AS IS" BASIS,
+## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+## See the License for the specific language governing permissions and
+## limitations under the License.
+##
+
+# Directory for package build
+BUILD_DIR="/root"
+DPDK_VERSION="20.05"
+MULTI_BUFFER_LIB_VER="0.52"
+export RTE_SDK="${BUILD_DIR}/dpdk-${DPDK_VERSION}"
+export RTE_TARGET="x86_64-native-linuxapp-gcc"
+
+# By default, do not update OS
+OS_UPDATE="n"
+# By default, asumming that we are in the VM
+K8S_ENV="y"
+
+# If already running from root, no need for sudo
+SUDO=""
+[ $(id -u) -ne 0 ] && SUDO="sudo"
+
+function os_pkgs_install()
+{
+ ${SUDO} yum install -y deltarpm yum-utils
+
+ # NASM repository for AESNI MB library
+ #${SUDO} yum-config-manager --add-repo http://www.nasm.us/nasm.repo
+
+ [ "${OS_UPDATE}" == "y" ] && ${SUDO} yum update -y
+ ${SUDO} yum install -y git wget gcc unzip libpcap-devel ncurses-devel \
+ libedit-devel lua-devel kernel-devel iperf3 pciutils \
+ numactl-devel vim tuna openssl-devel wireshark \
+ make driverctl
+
+ ${SUDO} wget https://www.nasm.us/pub/nasm/releasebuilds/2.14.02/linux/nasm-2.14.02-0.fc27.x86_64.rpm
+ ${SUDO} rpm -ivh nasm-2.14.02-0.fc27.x86_64.rpm
+}
+
+
+function os_pkgs_runtime_install()
+{
+ [ "${OS_UPDATE}" == "y" ] && ${SUDO} yum update -y
+
+ # Install required dynamically linked libraries + required packages
+ ${SUDO} yum install -y numactl-libs libpcap openssh openssh-server \
+ openssh-clients sudo iproute
+}
+
+
+function os_cfg()
+{
+ [ ! -f /etc/ssh/ssh_host_rsa_key ] && ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ''
+ [ ! -f /etc/ssh/ssh_host_ecdsa_key ] && ssh-keygen -t ecdsa -f /etc/ssh/ssh_host_ecdsa_key -N ''
+ [ ! -f /etc/ssh/ssh_host_ed25519_key ] && ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ''
+
+ [ ! -d /var/run/sshd ] && mkdir -p /var/run/sshd
+
+ USER_NAME="centos"
+ USER_PWD="centos"
+
+ useradd -m -d /home/${USER_NAME} -s /bin/bash -U ${USER_NAME}
+ echo "${USER_NAME}:${USER_PWD}" | chpasswd
+ usermod -aG wheel ${USER_NAME}
+
+ echo "%wheel ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/wheelnopass
+}
+
+function dpdk_install()
+{
+ # Build DPDK for the latest kernel installed
+ LATEST_KERNEL_INSTALLED=`ls -v1 /lib/modules/ | tail -1`
+ export RTE_KERNELDIR="/lib/modules/${LATEST_KERNEL_INSTALLED}/build"
+
+ # Get and compile DPDK
+ pushd ${BUILD_DIR} > /dev/null 2>&1
+ wget http://fast.dpdk.org/rel/dpdk-${DPDK_VERSION}.tar.xz
+ tar -xf ./dpdk-${DPDK_VERSION}.tar.xz
+ popd > /dev/null 2>&1
+
+ ${SUDO} ln -s ${RTE_SDK} ${BUILD_DIR}/dpdk
+
+ pushd ${RTE_SDK} > /dev/null 2>&1
+ make config T=${RTE_TARGET}
+ # Starting from DPDK 20.05, the IGB_UIO driver is not compiled by default.
+ # Uncomment the sed command to enable the driver compilation
+ #${SUDO} sed -i 's/CONFIG_RTE_EAL_IGB_UIO=n/c\/CONFIG_RTE_EAL_IGB_UIO=y' ${RTE_SDK}/build/.config
+
+ # For Kubernetes environment we use host vfio module
+ if [ "${K8S_ENV}" == "y" ]; then
+ sed -i 's/CONFIG_RTE_EAL_IGB_UIO=y/CONFIG_RTE_EAL_IGB_UIO=n/g' ${RTE_SDK}/build/.config
+ sed -i 's/CONFIG_RTE_LIBRTE_KNI=y/CONFIG_RTE_LIBRTE_KNI=n/g' ${RTE_SDK}/build/.config
+ sed -i 's/CONFIG_RTE_KNI_KMOD=y/CONFIG_RTE_KNI_KMOD=n/g' ${RTE_SDK}/build/.config
+ fi
+
+ # Compile with MB library if reqd.
+ # sed -i '/CONFIG_RTE_LIBRTE_PMD_AESNI_MB=n/c\CONFIG_RTE_LIBRTE_PMD_AESNI_MB=y' ${RTE_SDK}/build/.config
+ make -j`getconf _NPROCESSORS_ONLN`
+ ln -s ${RTE_SDK}/build ${RTE_SDK}/${RTE_TARGET}
+ popd > /dev/null 2>&1
+}
+
+function cleanup()
+{
+ ${SUDO} yum autoremove -y
+ ${SUDO} yum clean all
+ ${SUDO} rm -rf /var/cache/yum
+ ${SUDO} rm ${BUILD_DIR}/*.xz
+}
+
+os_pkgs_install
+os_cfg
+dpdk_install
+os_pkgs_runtime_install
+cleanup
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key b/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key
new file mode 100644
index 00000000..6ecdb277
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key
@@ -0,0 +1,49 @@
+-----BEGIN OPENSSH PRIVATE KEY-----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+-----END OPENSSH PRIVATE KEY-----
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key.pub b/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key.pub
new file mode 100644
index 00000000..c735d178
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/rapid_rsa_key.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQCs2xZMUPvSWOMv5addzQZuU3sqWJyKK4ZLYKD+1w/zNke/OTz+WRHzkRxcam9iseRMXV1pkJtBTLeKzQq8/bs6GiWvFW/0cCfgGQDa6BbGnYVp48cqnQUGQyC6kYcVWHN6DiEDigW2Oloz3kBMxxZMH77ue6Xp1b5/n++HHPJrnKkSDX3LC1mYOiiJfPp9ahpaBKqPLQ2IsWgkSg0TkliPPZcdOAEMpntKv6gC2j39w57cbkmwLIwW8IgiGub9gizynCSomw8wQ+DoNsbo/pLVhucvqsz8GzBWOnUihak9VuZmENuGU1KT/hkMisy1soFA8c/3Qq74LmKNjpk0niAPsLCb5kunip0iomg2h7OYbwLRi87xa98wtGjJQKHBIvc+ZQaXTYl1YmBgb8Hft8lBubzR3oc68ATmu87ln11vAG/NkLRinl1fXfQ601qOk6F8FE3WpshhgaCki4sSBBQoLf3+LWEYw1M5UOMngY1uJJSFSRtzriPSTYH65iz3ju1+7Cui026Yki4ObC2rFQfAK4o1OFRWEDdTW1uUJYxLoTFVjjNrASVcFP+mt6IBhoWXMW5igePO5Zc3RY6/Ty2JEkvWWt8yKzxn2yh9hzeoFKqUuACxbl20Hk8wjLcnFdaqMVAh2COXFZnngG723l+o9KCBL502MNpyXS/V7oHIGQ== default@default
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml b/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml
new file mode 100644
index 00000000..384817a4
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml
@@ -0,0 +1,10 @@
+- port_limit : 2
+ version : 2
+ c : 8
+ interfaces : ["--vdev=net_memif0,socket=/var/lib/cni/usrspcni/memif--net1.sock,role=slave,id=0", "--vdev=net_memif1,socket=/var/lib/cni/usrspcni/memif--net2.sock,role=slave,id=1"] # list of the interfaces
+ port_info : # set eh mac addr
+
+ - ip : 1.1.1.1
+ default_gw : 2.2.2.2
+ - ip : 2.2.2.2
+ default_gw : 1.1.1.1
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml.j2 b/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml.j2
new file mode 100644
index 00000000..9a42bd97
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/trex_cfg.yaml.j2
@@ -0,0 +1,8 @@
+- port_limit : 2
+ version : 2
+ interfaces : ["--vdev=net_memif0,socket={{data.if1}},role=master", "--vdev=net_memif1,socket={{data.if2}},role=master"] # list of the interfaces
+ port_info : # set eth mac addr
+ - dest_mac : "3c:fd:fe:b4:41:09" # port 0
+ src_mac : "3c:fd:fe:b4:41:08"
+ - dest_mac : "3c:fd:fe:b4:41:08" # port 1
+ src_mac : "3c:fd:fe:b4:41:09"
diff --git a/tools/k8s/test-containers/trafficgen-pods/trex/vppconf.py b/tools/k8s/test-containers/trafficgen-pods/trex/vppconf.py
new file mode 100644
index 00000000..ad7d63d8
--- /dev/null
+++ b/tools/k8s/test-containers/trafficgen-pods/trex/vppconf.py
@@ -0,0 +1,70 @@
+import select
+import subprocess
+import logging
+import threading
+import sys
+import os
+import locale
+import time
+from jinja2 import Environment, FileSystemLoader
+
+CMD_PREFIX = 'cmd : '
+VERBOSITY = 'info'
+_logger = logging.getLogger(__name__)
+
+def run_task(cmd, logger=_logger, msg=None, check_error=False):
+ """Run task, report errors and log overall status.
+
+ Run given task using ``subprocess.Popen``. Log the commands
+ used and any errors generated. Prints stdout to screen if
+ in verbose mode and returns it regardless. Prints stderr to
+ screen always.
+
+ :param cmd: Exact command to be executed
+ :param logger: Logger to write details to
+ :param msg: Message to be shown to user
+ :param check_error: Throw exception on error
+
+ :returns: (stdout, stderr)
+ """
+ def handle_error(exception):
+ """Handle errors by logging and optionally raising an exception.
+ """
+ logger.error(
+ 'Unable to execute %(cmd)s. Exception: %(exception)s',
+ {'cmd': ' '.join(cmd), 'exception': exception})
+ if check_error:
+ raise exception
+
+ try:
+ proc = subprocess.Popen(map(os.path.expanduser, cmd),
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+ output = proc.communicate()[0].decode("utf-8")
+ except OSError as ex:
+ handle_error(ex)
+ else:
+ if proc.returncode:
+ ex = subprocess.CalledProcessError(proc.returncode, cmd, stderr)
+ handle_error(ex)
+ return output
+
+ifaces = []
+sout = run_task(['/usr/bin/c_sample'])
+if sout:
+ for line in sout.split('\n'):
+ if 'Path=' in line:
+ print(line)
+ field = line.split(' ')[-1].split('=')[-1]
+ ifaces.append(field)
+ifacesdir = {
+ 'if1' : ifaces[0],
+ 'if2' : ifaces[1]}
+
+if len(ifaces) == 2:
+ file_loader = FileSystemLoader('./')
+ env = Environment(loader = file_loader)
+ fileref = env.get_template('./trex_cfg.yaml.j2')
+ renderedcon = fileref.render(data=ifacesdir)
+ with open('/etc/trex_cfg.yaml', "w+") as fh:
+ fh.write(renderedcon)