From cac0e1ee4248bbe22f3a8acdd52539f2d861bb0f Mon Sep 17 00:00:00 2001
From: pmikus <peter.mikus@protonmail.ch>
Date: Wed, 31 Jul 2024 15:30:40 +0200
Subject: feat(bootstrap): Split gather.sh
Signed-off-by: Peter Mikus <peter.mikus@protonmail.ch>
Change-Id: I8bf1fbf49d224b89f2da4a7f08bdf932cad9fd35
---
resources/libraries/bash/function/gather_dpdk.sh | 66 ++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 resources/libraries/bash/function/gather_dpdk.sh
(limited to 'resources/libraries/bash/function/gather_dpdk.sh')
diff --git a/resources/libraries/bash/function/gather_dpdk.sh b/resources/libraries/bash/function/gather_dpdk.sh
new file mode 100644
index 0000000000..da3fa930e6
--- /dev/null
+++ b/resources/libraries/bash/function/gather_dpdk.sh
@@ -0,0 +1,66 @@
+# Copyright (c) 2024 Cisco and/or its affiliates.
+# Copyright (c) 2024 PANTHEON.tech 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.
+
+set -exuo pipefail
+
+# This library defines functions used mainly by "bootstrap" entry scripts.
+# Generally, the functions assume "common.sh" library has been sourced already.
+
+# Keep functions ordered alphabetically, please.
+
+function gather_dpdk () {
+
+ # Ensure latest DPDK archive is downloaded.
+ #
+ # Variables read:
+ # - TEST_CODE - The test selection string from environment or argument.
+ # Hardcoded:
+ # - dpdk archive name to download if TEST_CODE is not time based.
+ # Directories updated:
+ # - ./ - Assumed ${DOWNLOAD_DIR}, dpdk-*.tar.xz is downloaded if not there.
+ # Functions called:
+ # - die - Print to stderr and exit, defined in common.sh
+
+ set -exuo pipefail
+
+ dpdk_repo="https://fast.dpdk.org/rel"
+ # Use downloaded packages with specific version
+ if [[ "${TEST_CODE}" == *"daily"* ]] || \
+ [[ "${TEST_CODE}" == *"weekly"* ]] || \
+ [[ "${TEST_CODE}" == *"timed"* ]];
+ then
+ echo "Downloading latest DPDK packages from repo..."
+ # URL is not in quotes, calling command from variable keeps them.
+ wget_command=("wget" "--no-check-certificate" "--compression=auto")
+ wget_command+=("-nv" "-O" "-")
+ wget_command+=("${dpdk_repo}")
+ dpdk_stable_ver="$("${wget_command[@]}" | grep -v "2015"\
+ | grep -Eo 'dpdk-[^\"]+xz' | tail -1)" || {
+ die "Composite piped command failed."
+ }
+ else
+ echo "Downloading DPDK package of specific version from repo ..."
+ # Downloading DPDK version based on what VPP is using. Currently
+ # it is not easy way to detect from VPP version automatically.
+ dpdk_stable_ver="$(< "${CSIT_DIR}/DPDK_VPP_VER")".tar.xz || {
+ die "Failed to read DPDK VPP version!"
+ }
+ fi
+ # TODO: Use "wget -N" instead checking for file presence?
+ if [[ ! -f "${dpdk_stable_ver}" ]]; then
+ wget -nv --no-check-certificate "${dpdk_repo}/${dpdk_stable_ver}" || {
+ die "Failed to get DPDK package from: ${dpdk_repo}"
+ }
+ fi
+}
--
cgit