Add the NSH SFC functional test cases.

	1. Proxy Inbound test with 152/256/512/1024/1280/1518 Bytes VxLAN-GPE + NSH packet
	2. Proxy Outbound test with 128/256/512/1024/1280/1518 Bytes VxLAN packet
	3. SFC SFF test with 152/256/512/1024/1280/1518 Bytes VxLAN-GPE + NSH packet

	Separate the functional test bootstrap file to another code review.

Change-Id: I05cf6ab1d01c1b41c1c61044d6d31fd6219b86af
Signed-off-by: Fangyin Hu <fangyinx.hu@intel.com>

1 files changed, 114 insertions, 0 deletions

diff --git a/nsh_sfc_tests/sfc_scripts/install_sfc.sh b/nsh_sfc_tests/sfc_scripts/install_sfc.sh
new file mode 100755
index 0000000000..265d4c153a
--- /dev/null
+++ b/nsh_sfc_tests/sfc_scripts/install_sfc.sh
@@ -0,0 +1,114 @@
+#!/bin/bash
+
+set -x
+
+ROOTDIR=/tmp/openvpp-testing
+PWDDIR=$(pwd)
+
+if_name1=$1
+if_name2=$2
+
+VPP_VERSION=`cat ${ROOTDIR}/NSH_SFC_VER | grep VPP | awk -F'= ' '{print $2}'`
+NSH_SFC_VERSION=`cat ${ROOTDIR}/NSH_SFC_VER | grep NSH_SFC | awk -F'= ' '{print $2}'`
+
+VPP_CODE_DIR=${ROOTDIR}/vpp_codes
+NSH_SFC_CODE_DIR=${ROOTDIR}/nsh_sfc_codes
+
+#at first, we need to stop the vpp service if have
+sudo service vpp stop
+
+#uninstall the vpp and nsh sfc plugin
+#and git clone the vpp and nsh sfc plugin source codes
+#then compile and install them in the dut nodes.
+nsh_need_install=0
+sudo dpkg -l vpp-nsh-plugin >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+    nsh_plugin_version=`dpkg -s vpp-nsh-plugin | grep Version | awk -F' ' '{print $2}'`
+    if [ "${nsh_plugin_version}" \< "${NSH_SFC_VERSION}" ]; then
+        sudo dpkg -P vpp-nsh-plugin vpp-nsh-plugin-dbg vpp-nsh-plugin-dev >/dev/null 2>&1
+        test $? -eq 0 || exit 1
+        nsh_need_install=1
+    fi
+else
+    nsh_need_install=1
+fi
+
+vpp_need_install=0
+sudo dpkg -l vpp >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+    vpp_version=`dpkg -s vpp | grep Version | awk -F' ' '{print $2}'`
+    if [ "${vpp_version}" \< "${VPP_VERSION}" ]; then
+        sudo dpkg -P vpp vpp-dbg vpp-dev vpp-dpdk-dev vpp-dpdk-dkms vpp-lib \
+                     vpp-plugins vpp-python-api >/dev/null 2>&1
+        test $? -eq 0 || exit 1
+        vpp_need_install=1
+    fi
+else
+    vpp_need_install=1
+fi
+
+sleep 5
+
+##begin to clone the vpp source code
+if [ ${vpp_need_install} -eq 1 ]; then
+    sudo rm -rf ${VPP_CODE_DIR}
+    sudo mkdir -p ${VPP_CODE_DIR}
+    cd ${VPP_CODE_DIR}
+    git clone -b v${VPP_VERSION} https://gerrit.fd.io/r/vpp
+
+    #compile the vpp code
+    cd ./vpp/build-root/
+    make distclean
+    ./bootstrap.sh
+    make V=0 PLATFORM=vpp TAG=vpp install-deb
+
+    #after that, install vpp
+    sudo dpkg -i *.deb
+    cd ${PWDDIR}
+fi
+
+##begin to clone the nsh sfc source code
+if [ ${nsh_need_install} -eq 1 ]; then
+    sudo rm -rf ${NSH_SFC_CODE_DIR}
+    sudo mkdir -p ${NSH_SFC_CODE_DIR}
+    cd ${NSH_SFC_CODE_DIR}
+    git clone -b v${NSH_SFC_VERSION} https://gerrit.fd.io/r/nsh_sfc
+
+    #compile the nsh sfc code
+    cd ./nsh_sfc/nsh-plugin/
+    sudo rm -rf build
+    sudo ./build.sh
+
+    #after that, install the nsh sfc plugin
+    cd ./packaging/
+    sudo dpkg -i *.deb
+    cd ${PWDDIR}
+fi
+
+#check and setup the hugepages
+SYS_HUGEPAGE=$(cat /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages)
+if [ ${SYS_HUGEPAGE} -lt 1024 ]; then
+    MOUNT=$(mount | grep /mnt/huge)
+    while [ "${MOUNT}" != "" ]
+    do
+        sudo umount /mnt/huge
+        sleep 1
+        MOUNT=$(mount | grep /mnt/huge)
+    done
+
+    echo 2048 | sudo tee /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
+    echo 2048 | sudo tee /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages
+
+    sudo mkdir -p /mnt/huge
+    sudo mount -t hugetlbfs nodev /mnt/huge/
+    test $? -eq 0 || exit 1
+fi
+
+#check and set the max map count
+SYS_MAP=$(cat /proc/sys/vm/max_map_count)
+if [ ${SYS_MAP} -lt 200000 ]; then
+    echo 200000 | sudo tee /proc/sys/vm/max_map_count
+fi
+
+#after all, we can start the vpp service now
+sudo service vpp start