#!/bin/bash

#usage: $0 target

TARGET="$1"

mkdir -p "$TARGET"

cp -a common_headers include "$TARGET"/

find -L "$TARGET"/include -type l -delete

rm -f cppsp_server/*.cppsp.C cppsp_server/*.cppsm.C

for x in cpoll cppsp cppsp_server socketd; do

mkdir -p "$TARGET"/$x;

cp -a $x/*.C $x/*.H $x/include "$TARGET"/$x/;

done;

cp -a test/socketd_proxy.C "$TARGET"/

cat >"$TARGET"/makefile <<EOF

OPTFLAGS := -Ofast -march=native -flto

CXXFLAGS := \$(OPTFLAGS) -Wall --std=c++0x -Wno-pmf-conversions -I./include

CXX := g++

all: cppsp_standalone cpoll.o cppsp.o socketd_bin socketd_cppsp socketd_proxy.so

cppsp_standalone:

\$(CXX) cppsp_server/cppsp_standalone.C cpoll/all.C cppsp/all.C -o cppsp_standalone -lpthread -ldl -lrt \$(CXXFLAGS)

socketd_bin:

\$(CXX) socketd/all.C cpoll/all.C -o socketd_bin -lpthread -ldl -lrt \$(CXXFLAGS)

socketd_cppsp:

\$(CXX) cppsp_server/socketd_cppsp.C cpoll/all.C cppsp/all.C -o socketd_cppsp -lpthread -ldl -lrt \$(CXXFLAGS)

cpoll.o:

\$(CXX) cpoll/all.C -c -o cpoll.o \$(CXXFLAGS) -fPIC

cppsp.o:

\$(CXX) cppsp/all.C -c -o cppsp.o \$(CXXFLAGS) -fPIC

socketd_proxy.so: cpoll.o

\$(CXX) socketd_proxy.C cpoll.o -o socketd_proxy.so -ldl -lpthread --std=c++0x --shared -fPIC \$(CXXFLAGS)

clean:

rm -f cpoll.o cppsp.o cppsp_standalone socketd_bin socketd_cppsp socketd_proxy.so

rm -f www/*.cppsp.so www/*.cppsp.C www/*.cppsp.txt

rm -f www/*.cppsm.so www/*.cppsm.C www/*.cppsm.txt

rm -f www/*.html.so www/*.html.C www/*.html.txt

EOF

cat >"$TARGET"/run_example <<EOF

#!/bin/bash

./cppsp_standalone -r "\$(pwd)"/www -l 0.0.0.0:16969 -c -fPIC -c -I"\$(pwd)"/include -c -pthread -c -Ofast -c -march=native -c "\$(pwd)"/cpoll.o -c "\$(pwd)"/cppsp.o -f \$@

EOF

cat >"$TARGET"/run_application <<EOF

#!/bin/bash

# usage: run_application /ABSOLUTE/PATH/TO/APPLICATION

./cppsp_standalone -f -l 0.0.0.0:16969 -c -fPIC -c -I"\$(pwd)"/include -c -pthread -c -Ofast -c -march=native -c "\$(pwd)"/cpoll.o -c "\$(pwd)"/cppsp.o -r "\$@"

EOF

cat >"$TARGET"/run_cppsp <<EOF

#!/usr/bin/env python

import os,sys

path=os.path.split(sys.argv[0])[0];

os.execv(path+"/cppsp_standalone",[path+"/cppsp_standalone","-c","-fPIC","-c","-I"+path+"/include","-c","-lpthread","-c",path+"/cpoll.o","-c",path+"/cppsp.o"]+sys.argv[1:]);

EOF

cat >"$TARGET"/cppsp_clean <<EOF

#!/bin/bash

rm -f *.cppsp.C *.cppsp.so *.cppsp.txt *.cppsp.*.C *.cppsp.*.txt

rm -f *.cppsm.C *.cppsm.so *.cppsm.txt *.cppsm.*.C *.cppsm.*.txt

EOF

cat >"$TARGET"/run_socketd_example <<EOF

#!/bin/bash

export LD_LIBRARY_PATH="\$LD_LIBRARY_PATH":"\$(pwd)"

./socketd_exampleconf > socketd_example.conf

./socketd_bin socketd_example.conf

EOF

cat >"$TARGET"/socketd_exampleconf <<EOF

#!/bin/bash

P="\$(pwd)"

cat <<EOF1

listen 0.0.0.0:16969 512; //backlog=512

//default thread count is NCPU

//threads 2;

//bindings sections embedded in vhost sections are processed

//before bindings in the global scope

ipcbuffersize 16777216;

vhost vh1 {

bindings {

{

listen 0.0.0.0:16969;

httphost localhost:16969; //only match requests going to hostname "localhost"

}

}

//the second exec is a shell command telling the shell to not fork, but execve() directly

exec exec \$P/socketd_cppsp -m /dir_list.cppsm -r \$P/www -c -fPIC -c -I\$P/include -c -Ofast -c -march=native -c \$P/cpoll.o -c \$P/cppsp.o -f;

shell 1;

preload 0; //socketd_cppsp is a native socketd application; no need to preload socketd_proxy

//at runtime, the # of processes will be rounded up to the nearest multiple

//of the # of socketd threads, so the actual processes started will be NCPU

processes 1;

}

vhost vh2 {

bindings {

//adjust your /etc/hosts to test this

{httphost host1:16969;}

}

exec exec lighttpd -D -f /path/to/lighttpd.conf;

shell 1;

preload 1; //preload socketd_proxy.so to run an unmodified http server under socketd

}

EOF1

EOF

chmod +x "$TARGET"/run_example "$TARGET"/run_application "$TARGET"/run_socketd_example "$TARGET"/socketd_exampleconf

chmod +x "$TARGET"/run_cppsp

chmod +x "$TARGET"/cppsp_clean

mkdir "$TARGET"/www

cp -a cppsp_server/*.cppsp cppsp_server/*.cppsm cppsp_server/*.html test/*.cppsp "$TARGET"/www/