install siege and nginx (#248)

Summary:

Basic setup for load generator + nginx server.

NOTE: Working on cachelib based implementation, want to check in nginx based version first

Differential Revision: D83021880

Author: juwinviray

packages/cdn_bench/cleanup_cdn_bench.sh

@@ -5,4 +5,5 @@
 # LICENSE file in the root directory of this source tree.
 set -Eeuo pipefail
 
-echo "Goodbye, World!"
+# nginx
+sudo dnf remove nginx

packages/cdn_bench/install_cdn_bench.sh

@@ -5,4 +5,67 @@
 # LICENSE file in the root directory of this source tree.
 set -Eeuo pipefail
 
-echo "Hello, World!"
+
+CDN_PACKAGE_DIR="$(dirname "$(readlink -f "$0")")"
+LINUX_DIST_ID="$(awk -F "=" '/^ID=/ {print $2}' /etc/os-release | tr -d '"')"
+
+# Wrk
+WRK_GIT_REPO='https://github.com/wg/wrk/'
+WRK_GIT_RELEASE_TAG='4.2.0'
+
+# Cachelib
+# CACHELIB_GIT_REPO='https://github.com/facebook/CacheLib'
+# CACHELIB_GIT_RELEASE_TAG='main'
+
+##########################################
+# Install prerequisite packages
+##########################################
+if [ "$LINUX_DIST_ID" = "ubuntu" ]; then
+  apt install -y  autoconf automake libevent-dev zlib1g zlib1g-dev perl
+elif [ "$LINUX_DIST_ID" = "centos" ]; then
+  dnf install -y autoconf automake libevent-devel zlib-devel perl
+fi
+
+###########################################
+# Install Nginx
+###########################################
+if [ "$LINUX_DIST_ID" = "ubuntu" ]; then
+  apt install -y nginx
+elif [ "$LINUX_DIST_ID" = "centos" ]; then
+  dnf install -y nginx
+fi
+
+############################################
+# Install Wrk
+############################################
+if ! [ -x "$(command -v wrk)" ]; then
+  # shellcheck disable=SC2046
+  git clone "$WRK_GIT_REPO"
+  cd wrk || exit 1
+  # shellcheck disable=SC2046
+  git checkout "$WRK_GIT_RELEASE_TAG"
+  make -j8
+  # copy to local binaries
+  cp ./wrk /usr/local/bin/wrk
+  cd ..
+fi
+
+
+# ############################################
+# # Install Cachebench
+# ############################################
+# if ! [ -d ./CacheLib ]; then
+#   git clone "$CACHELIB_GIT_REPO"
+# fi
+# cd CacheLib
+# # git checkout "$CACHELIB_GIT_RELEASE_TAG"
+
+# # install deps for server build
+# ./build/fbcode_builder/getdeps.py install-system-deps cachelib
+# ./build/fbcode_builder/getdeps.py build --allow-system-packages cachelib
+# ./build/fbcode_builder/getdeps.py build --allow-system-packages proxygen
+
+# # build cachelib server
+# cd ./examples/proxygen_cache
+# ./build.sh
+# cp ./build/proxygen_cache /usr/local/bin/proxygen_cache

packages/cdn_bench/run.sh

@@ -5,4 +5,8 @@
 # LICENSE file in the root directory of this source tree.
 set -Eeuo pipefail
 
-echo "Run, World!"
+# start nginx
+nginx
+
+# run load gen
+wrk http://127.0.0.1