perf: add TCP Nginx+LDPRELOAD suites

1. Suite steup add download nginx
2. Add nginx-1.14.2/1.15.0 ldp test suite
3. Add NginxUtils,NginxConfigGenerator method
4. Taskset the PID of nginx to the unused cores in VPP and these cores are under NIC's NUMA ID
5. cleanup add Kill Processes - nohup

Signed-off-by: xizhanx <xix.zhang@intel.com>
Change-Id: Idbf0e4ec3bf63e88281a8e3e34f52e00a6801c85
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

2 files changed, 41 insertions, 3 deletions

diff --git a/resources/libraries/bash/entry/check/tc_naming.sh b/resources/libraries/bash/entry/check/tc_naming.sh
index e9f86fc0dd..bc2ac32671 100644
--- a/resources/libraries/bash/entry/check/tc_naming.sh
+++ b/resources/libraries/bash/entry/check/tc_naming.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# Copyright (c) 2020 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
 # 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:
@@ -48,14 +48,14 @@ r_parse='(.*)\/(.*).robot.*(([0-9]{2,4}B|IMIX)-.*)'
 # One caveat of this solution is that we cannot proceed to check full names now
 # as majority of Testcases does not meet naming criteria.
 s_testc_rules=(
-    'packet size'
+    'packet size or file size'
     'core combination'
     'NIC driver mode'
     'packet encapsulation on L2 layer'
     'test type'
     )
 r_testc_rules=(
-    '^([[:digit:]]{2,4}B|IMIX)-'
+    '^([[:digit:]]{1,4}B|IMIX)-'
     '([[:digit:]]+c-){0,1}'
     '(avf-|1lbvpplacp-|2lbvpplacp-){0,1}'
     '(eth|dot1q|dot1ad)'
diff --git a/resources/libraries/bash/entry/install_nginx.sh b/resources/libraries/bash/entry/install_nginx.sh
new file mode 100755
index 0000000000..3a2c8ef7eb
--- /dev/null
+++ b/resources/libraries/bash/entry/install_nginx.sh
@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021 Intel and/or its affiliates.
+# 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.
+
+# Install the NGINX framework on the DUT node. Check prerequisites.
+
+set -exuo pipefail
+
+# Assumptions:
+# + There is a directory holding CSIT code to use (this script is there).
+# + At least one of the following is true:
+# ++ JOB_NAME environment variable is set,
+# ++ or this entry script has access to arguments.
+# Consequences (and specific assumptions) are multiple,
+# examine tree of functions for current description.
+
+BASH_ENTRY_DIR="$(dirname $(readlink -e "${BASH_SOURCE[0]}"))"
+BASH_FUNCTION_DIR="$(readlink -e "${BASH_ENTRY_DIR}/../function")"
+source "${BASH_FUNCTION_DIR}/common.sh" || {
+  echo "Source failed." >&2
+  exit 1
+}
+source "${BASH_FUNCTION_DIR}/nginx.sh" || die "Source failed."
+common_dirs ${@} || die
+gather_nginx  || die "Download nginx failed."
+nginx_extract || die "Extract nginx failed."
+nginx_compile || die "Compile nginx failed."