| #! /bin/bash |
| # |
| # socket_test.sh -- script to run socket tests. |
| # |
| script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" |
| vpp_dir="$WS_ROOT/build-root/install-vpp-native/vpp/bin/" |
| vpp_debug_dir="$WS_ROOT/build-root/install-vpp_debug-native/vpp/bin/" |
| vpp_shm_dir="/dev/shm/" |
| vpp_run_dir="/run/vpp" |
| lib64_dir="$WS_ROOT/build-root/install-vpp-native/vpp/lib64/" |
| lib64_debug_dir="$WS_ROOT/build-root/install-vpp_debug-native/vpp/lib64/" |
| dpdk_devbind="/usr/share/dpdk/usertools/dpdk-devbind.py" |
| docker_vpp_dir="/vpp/" |
| docker_app_dir="/vpp/" |
| docker_lib64_dir="/vpp-lib64/" |
| docker_os="ubuntu" |
| vcl_ldpreload_lib="libvcl_ldpreload.so.0.0.0" |
| user_gid="$(id -g)" |
| vpp_app="vpp" |
| sock_srvr_app="sock_test_server" |
| sock_clnt_app="sock_test_client" |
| sock_srvr_addr="127.0.0.1" |
| sock_srvr_port="22000" |
| iperf_srvr_app="iperf3 -V4d -s" |
| iperf_clnt_app="iperf3 -V4d -c \$srvr_addr" |
| gdb_in_emacs="gdb_in_emacs" |
| vcl_config="vcl.conf" |
| vcl_config_dir="$WS_ROOT/src/vcl/" |
| docker_vcl_config_dir="/etc/vpp/" |
| xterm_geom="100x60" |
| bash_header="#! /bin/bash" |
| tmp_cmdfile_prefix="/tmp/socket_test_cmd" |
| cmd1_file="${tmp_cmdfile_prefix}1.$$" |
| cmd2_file="${tmp_cmdfile_prefix}2.$$" |
| cmd3_file="${tmp_cmdfile_prefix}3.$$" |
| vpp_eth_name="enp0s8" |
| tmp_vpp_exec_file="/tmp/vpp_config.$$" |
| tmp_gdb_cmdfile_prefix="/tmp/gdb_cmdfile" |
| def_gdb_cmdfile_prefix="$WS_ROOT/extras/gdb/gdb_cmdfile" |
| tmp_gdb_cmdfile_vpp="${tmp_gdb_cmdfile_prefix}_vpp.$$" |
| tmp_gdb_cmdfile_client="${tmp_gdb_cmdfile_prefix}_vcl_client.$$" |
| tmp_gdb_cmdfile_server="${tmp_gdb_cmdfile_prefix}_vcl_server.$$" |
| get_docker_server_ip4addr='srvr_addr=$(docker network inspect bridge | grep IPv4Address | awk -e '\''{print $2}'\'' | sed -e '\''s,/16,,'\'' -e '\''s,",,g'\'' -e '\''s/,//'\'')' |
| #' single quote to fix the confused emacs colorizer. |
| trap_signals="SIGINT SIGTERM EXIT" |
| |
| # Set default values for imported environment variables if they don't exist. |
| # |
| VPP_GDB_CMDFILE="${VPP_GDB_CMDFILE:-${def_gdb_cmdfile_prefix}.vpp}" |
| VPPCOM_CLIENT_GDB_CMDFILE="${VPPCOM_CLIENT_GDB_CMDFILE:-${def_gdb_cmdfile_prefix}.vppcom_client}" |
| VPPCOM_SERVER_GDB_CMDFILE="${VPPCOM_SERVER_GDB_CMDFILE:-${def_gdb_cmdfile_prefix}.vppcom_server}" |
| |
| usage() { |
| cat <<EOF |
| Usage: socket_test.sh OPTIONS TEST |
| TESTS: |
| nk, native-kernel Run server & client on host using kernel. |
| nv, native-vcl Run vpp, server & client on host using VppComLib. |
| np, native-preload Run vpp, server & client on host using LD_PRELOAD. |
| dk, docker-kernel Run server & client in docker using kernel stack. |
| dv, docker-vcl Run vpp on host, server & client in docker using VppComLib. |
| dp, docker-preload Run vpp on host, server & client in docker using LD_PRELOAD. |
| |
| OPTIONS: |
| -h Print this usage text. |
| -l Leave ${tmp_cmdfile_prefix}* files after test run. |
| -b Run bash after application exit. |
| -d Run the vpp_debug version of all apps. |
| -c Set VCL_CONFIG to use the vcl_test.conf file. |
| -i Run iperf3 for client/server app in native tests. |
| -n Name of ethernet for VPP to use in multi-host cfg. |
| -f Full thru host stack vpp configuration. |
| -m c[lient] Run client in multi-host cfg (server on remote host) |
| s[erver] Run server in multi-host cfg (client on remote host) |
| -e a[ll] Run all in emacs+gdb. |
| c[lient] Run client in emacs+gdb. |
| s[erver] Run server in emacs+gdb. |
| v[pp] Run vpp in emacs+gdb. |
| -g a[ll] Run all in gdb. |
| c[lient] Run client in gdb. |
| s[erver] Run server in gdb. |
| v[pp] Run vpp in gdb. |
| -t Use tabs in one xterm if available (e.g. xfce4-terminal). |
| |
| OPTIONS passed to client/server: |
| -6 Use IPv6. |
| -D Use UDP as the transport. |
| -S <ip address> Server IP address. |
| -P <server port> Server Port number. |
| -E <data> Run Echo test. |
| -N <num-writes> Test Cfg: number of writes. |
| -R <rxbuf-size> Test Cfg: rx buffer size. |
| -T <txbuf-size> Test Cfg: tx buffer size. |
| -U Run Uni-directional test. |
| -B Run Bi-directional test. |
| -I <num-tst-socks> Send data over multiple test sockets in parallel. |
| -V Test Cfg: Verbose mode. |
| -X Exit client/server after running test. |
| |
| Environment variables: |
| VCL_CONFIG Pathname of vppcom configuration file. |
| VPP_GDB_CMDFILE Pathname of gdb command file for vpp. |
| VPPCOM_CLIENT_GDB_CMDFILE Pathname of gdb command file for client. |
| VPPCOM_SERVER_GDB_CMDFILE Pathname of gdb command file for server. |
| EOF |
| exit 1 |
| } |
| |
| declare -i emacs_vpp=0 |
| declare -i emacs_client=0 |
| declare -i emacs_server=0 |
| declare -i gdb_vpp=0 |
| declare -i gdb_client=0 |
| declare -i gdb_server=0 |
| declare -i perf_vpp=0 |
| declare -i perf_client=0 |
| declare -i perf_server=0 |
| declare -i leave_tmp_files=0 |
| declare -i bash_after_exit=0 |
| declare -i iperf3=0 |
| declare -i use_ipv6=0 |
| declare -i transport_udp=0 |
| |
| while getopts ":hitlbcd6fn:m:e:g:p:E:I:N:P:R:S:T:UBVXD" opt; do |
| case $opt in |
| h) usage ;; |
| l) leave_tmp_files=1 |
| ;; |
| b) bash_after_exit=1 |
| ;; |
| i) iperf3=1 |
| ;; |
| 6) use_ipv6=1 |
| sock_srvr_addr="::1" |
| sock_clnt_options="$sock_clnt_options -$opt" |
| sock_srvr_options="$sock_srvr_options -$opt" |
| ;; |
| f) full_thru_host_stack_vpp_cfg=1 |
| ;; |
| t) xterm_geom="180x40" |
| use_tabs="true" |
| ;; |
| c) VCL_CONFIG="${vcl_config_dir}vcl_test.conf" |
| ;; |
| d) title_dbg="-DEBUG" |
| vpp_dir=$vpp_debug_dir |
| lib64_dir=$lib64_debug_dir |
| ;; |
| e) if [ $OPTARG = "a" ] || [ $OPTARG = "all" ] ; then |
| emacs_client=1 |
| emacs_server=1 |
| emacs_vpp=1 |
| elif [ $OPTARG = "c" ] || [ $OPTARG = "client" ] ; then |
| emacs_client=1 |
| elif [ $OPTARG = "s" ] || [ $OPTARG = "server" ] ; then |
| emacs_server=1 |
| elif [ $OPTARG = "v" ] || [ $OPTARG = "vpp" ] ; then |
| emacs_vpp=1 |
| else |
| echo "ERROR: Option -e unknown argument \'$OPTARG\'" >&2 |
| usage |
| fi |
| title_dbg="-DEBUG" |
| vpp_dir=$vpp_debug_dir |
| lib64_dir=$lib64_debug_dir |
| ;; |
| n) vpp_eth_name="$OPTARG" |
| ;; |
| m) if [ $OPTARG = "c" ] || [ $OPTARG = "client" ] ; then |
| multi_host="client" |
| elif [ $OPTARG = "s" ] || [ $OPTARG = "server" ] ; then |
| multi_host="server" |
| else |
| echo "ERROR: Option -e unknown argument \'$OPTARG\'" >&2 |
| usage |
| fi |
| ;; |
| g) if [ $OPTARG = "a" ] || [ $OPTARG = "all" ] ; then |
| gdb_client=1 |
| gdb_server=1 |
| gdb_vpp=1 |
| elif [ $OPTARG = "c" ] || [ $OPTARG = "client" ] ; then |
| gdb_client=1 |
| elif [ $OPTARG = "s" ] || [ $OPTARG = "server" ] ; then |
| gdb_server=1 |
| elif [ $OPTARG = "v" ] || [ $OPTARG = "vpp" ] ; then |
| gdb_vpp=1 |
| else |
| echo "ERROR: Option -g unknown argument \'$OPTARG\'" >&2 |
| usage |
| fi |
| ;; |
| p) if [ $OPTARG = "a" ] || [ $OPTARG = "all" ] ; then |
| perf_client=1 |
| perf_server=1 |
| perf_vpp=1 |
| elif [ $OPTARG = "c" ] || [ $OPTARG = "client" ] ; then |
| perf_client=1 |
| elif [ $OPTARG = "s" ] || [ $OPTARG = "server" ] ; then |
| perf_server=1 |
| elif [ $OPTARG = "v" ] || [ $OPTARG = "vpp" ] ; then |
| perf_vpp=1 |
| else |
| echo "ERROR: Option -p unknown argument \'$OPTARG\'" >&2 |
| usage |
| fi |
| echo "WARNING: -p options TBD" |
| ;; |
| S) sock_srvr_addr="$OPTARG" |
| ;; |
| P) sock_srvr_port="$OPTARG" |
| ;; |
| D) sock_clnt_options="$sock_clnt_options -$opt" |
| sock_srvr_options="$sock_srvr_options -$opt" |
| ;; |
| E|I|N|R|T) sock_clnt_options="$sock_clnt_options -$opt \"$OPTARG\"" |
| ;; |
| U|B|V|X) sock_clnt_options="$sock_clnt_options -$opt" |
| ;; |
| \?) |
| echo "ERROR: Invalid option: -$OPTARG" >&2 |
| usage |
| ;; |
| :) |
| echo "ERROR: Option -$OPTARG requires an argument." >&2 |
| usage |
| ;; |
| esac |
| done |
| |
| shift $(( $OPTIND-1 )) |
| while ! [[ $run_test ]] && (( $# > 0 )) ; do |
| case $1 in |
| "nk" | "native-kernel") |
| run_test="native_kernel" ;; |
| "np" | "native-preload") |
| run_test="native_preload" ;; |
| "nv" | "native-vcl") |
| sock_srvr_app="bin/vcl_test_server" |
| sock_clnt_app="bin/vcl_test_client" |
| run_test="native_vcl" ;; |
| "dk" | "docker-kernel") |
| run_test="docker_kernel" ;; |
| "dp" | "docker-preload") |
| run_test="docker_preload" ;; |
| "dv" | "docker-vcl") |
| sock_srvr_app="bin/vcl_test_server" |
| sock_clnt_app="bin/vcl_test_client" |
| run_test="docker_vcl" ;; |
| *) |
| echo "ERROR: Unknown option '$1'!" >&2 |
| usage ;; |
| esac |
| shift |
| done |
| |
| if [ -z "$VCL_DEBUG" ] ; then |
| if [ "$title_dbg" = "-DEBUG" ] ; then |
| VCL_DEBUG=1 |
| else |
| VCL_DEBUG=0 |
| fi |
| fi |
| |
| VCL_LDPRELOAD_LIB_DIR="${VCL_LDPRELOAD_LIB_DIR:-$lib64_dir}" |
| |
| if [ -z "$WS_ROOT" ] ; then |
| echo "ERROR: WS_ROOT environment variable not set!" >&2 |
| echo " Please set WS_ROOT to VPP workspace root directory." >&2 |
| exit 1 |
| fi |
| |
| if [[ "$(grep bin_PROGRAMS $WS_ROOT/src/vcl.am)" = "" ]] ; then |
| $WS_ROOT/extras/vagrant/vcl_test.sh $WS_ROOT $USER |
| (cd $WS_ROOT; make build) |
| fi |
| |
| if [ ! -d $vpp_dir ] ; then |
| echo "ERROR: Missing VPP$title_dbg bin directory!" >&2 |
| echo " $vpp_dir" >&2 |
| env_test_failed="true" |
| fi |
| |
| if [[ $run_test =~ .*"_preload" ]] ; then |
| if [ ! -d $lib64_dir ] ; then |
| echo "ERROR: Missing VPP$title_dbg lib64 directory!" >&2 |
| echo " $lib64_dir" >&2 |
| elif [ ! -d $VCL_LDPRELOAD_LIB_DIR ] ; then |
| echo "ERROR: Missing VCL LD_PRELOAD Library directory!" >&2 |
| echo " $VCL_LDPRELOAD_LIB_DIR" >&2 |
| env_test_failed="true" |
| elif [ ! -f $VCL_LDPRELOAD_LIB_DIR/$vcl_ldpreload_lib ] ; then |
| echo "ERROR: Missing VCL LD_PRELOAD library!" >&2 |
| echo " $VCL_LDPRELOAD_LIB_DIR/$vcl_ldpreload_lib" >&2 |
| env_test_failed="true" |
| fi |
| fi |
| |
| if [ ! -f $vpp_dir$vpp_app ] ; then |
| echo "ERROR: Missing VPP$title_dbg Application!" >&2 |
| echo " $vpp_dir$vpp_app" >&2 |
| env_test_failed="true" |
| fi |
| |
| if [ ! -f $vpp_dir$sock_srvr_app ] && [ ! $iperf3 -eq 1 ] ; then |
| echo "ERROR: Missing$title_dbg Socket Server Application!" >&2 |
| echo " $vpp_dir$sock_srvr_app" >&2 |
| env_test_failed="true" |
| fi |
| |
| if [ ! -f $vpp_dir$sock_clnt_app ] && [ ! $iperf3 -eq 1 ] ; then |
| echo "ERROR: Missing$title_dbg Socket Client Application!" >&2 |
| echo " $vpp_dir$sock_clnt_app" >&2 |
| env_test_failed="true" |
| fi |
| |
| if [[ $run_test =~ "docker_".* ]] ; then |
| if [ $emacs_client -eq 1 ] || [ $emacs_server -eq 1 ] || [ $gdb_client -eq 1 ] || [ $gdb_server -eq 1 ] ; then |
| |
| echo "WARNING: gdb is not currently supported in docker." |
| echo " Ignoring client/server gdb options." |
| emacs_client=0 |
| emacs_server=0 |
| gdb_client=0 |
| gdb_server=0 |
| fi |
| fi |
| |
| if [[ $run_test =~ .*"_vcl" ]] && [ $iperf3 -eq 1 ] ; then |
| echo "ERROR: Invalid option 'i' for test $run_test!" |
| echo " iperf3 is not compiled with the VCL library." |
| env_test_failed="true" |
| fi |
| |
| if [ -n "$multi_host"] && [ ! -f "$dpdk_devbind" ] ; then |
| echo "ERROR: Can't find dpdk-devbind.py!" |
| echo " Run \"cd \$WS_ROOT; make dpdk-install-dev\" to install it." |
| echo |
| env_test_failed="true" |
| fi |
| |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] && [ -n "$multi_host" ] ; then |
| echo "ERROR: Invalid options, cannot specify both \"-f\" and \"-m $multi_host\"!" |
| echo |
| env_test_failed="true" |
| fi |
| |
| if [ -n "$env_test_failed" ] ; then |
| exit 1 |
| fi |
| |
| if [ -f "$VCL_CONFIG" ] ; then |
| vcl_config="$(basename $VCL_CONFIG)" |
| vcl_config_dir="$(dirname $VCL_CONFIG)/" |
| api_prefix="$(egrep -s '^\s*api-prefix \w+' $VCL_CONFIG | tail -1 | awk -e '{print $2}')" |
| if [ -n "$api_prefix" ] ; then |
| api_segment=" api-segment { gid $user_gid prefix $api_prefix }" |
| fi |
| fi |
| if [ -n "$VCL_APP_NAMESPACE_ID" ] && [ -n "$VCL_APP_NAMESPACE_SECRET" ] ; then |
| namespace_id="$VCL_APP_NAMESPACE_ID" |
| namespace_secret="$VCL_APP_NAMESPACE_SECRET" |
| fi |
| |
| if [ -z "$api_segment" ] ; then |
| api_segment=" api-segment { gid $user_gid }" |
| fi |
| vpp_args="unix { interactive full-coredump coredump-size unlimited exec $tmp_vpp_exec_file}${api_segment}" |
| |
| if [ $iperf3 -eq 1 ] ; then |
| app_dir="$(dirname $(which iperf3))/" |
| srvr_app=$iperf_srvr_app |
| clnt_app=$iperf_clnt_app |
| if [[ $run_test =~ "docker_".* ]] ; then |
| unset -v app_dir |
| sock_srvr_port=5201 |
| docker_app_dir="networkstatic/" |
| unset -v docker_os |
| fi |
| else |
| app_dir="$vpp_dir" |
| srvr_app="$sock_srvr_app${sock_srvr_options} $sock_srvr_port" |
| clnt_app="$sock_clnt_app${sock_clnt_options} \$srvr_addr $sock_srvr_port" |
| fi |
| |
| |
| verify_no_vpp() { |
| local grep_for_vpp="ps -eaf|grep -v grep|grep \"bin/vpp\"" |
| |
| if [ -n "$api_prefix" ] ; then |
| grep_for_vpp="$grep_for_vpp|grep \"prefix $api_prefix\"" |
| fi |
| local running_vpp="$(eval $grep_for_vpp)" |
| if [ -n "$running_vpp" ] ; then |
| echo "ERROR: Please kill the following vpp instance(s):" |
| echo |
| echo $running_vpp |
| echo |
| exit 1 |
| fi |
| clean_devshm="$vpp_shm_dir*db $vpp_shm_dir*global_vm $vpp_shm_dir*vpe-api $vpp_shm_dir[0-9]*-[0-9]* $vpp_shm_dir*:segment[0-9]*" |
| sudo rm -f $clean_devshm |
| devshm_files="$(ls -l $clean_devshm 2>/dev/null | grep $(whoami))" |
| if [ "$devshm_files" != "" ] ; then |
| echo "ERROR: Please remove the following $vpp_shm_dir files:" |
| for file in "$devshm_files" ; do |
| echo " $file" |
| done |
| exit 1 |
| fi |
| if [ ! -d "$vpp_run_dir" ] ; then |
| sudo mkdir $vpp_run_dir |
| sudo chown root:$USER $vpp_run_dir |
| fi |
| if [ $use_ipv6 -eq 0 ] && [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| sock_srvr_table=0 |
| sock_srvr_addr=172.16.1.1 |
| sock_client_table=1 |
| sock_client_addr=172.16.2.1 |
| client_namespace_id="1" |
| client_namespace_secret="5678" |
| server_namespace_id="0" |
| server_namespace_secret="1234" |
| cat <<EOF >> $tmp_vpp_exec_file |
| session enable |
| create loop inter |
| create loop inter |
| set inter state loop0 up |
| set inter ip table loop0 $sock_srvr_table |
| set inter ip address loop0 $sock_srvr_addr/24 |
| set inter state loop1 up |
| set inter ip table loop1 $sock_client_table |
| set inter ip address loop1 $sock_client_addr/24 |
| app ns add id 0 secret 1234 sw_if_index 1 |
| app ns add id 1 secret 5678 sw_if_index 2 |
| ip route add $sock_srvr_addr/32 table $sock_client_table via lookup in table $sock_srvr_table |
| ip route add $sock_client_addr/32 table $sock_srvr_table via lookup in table $sock_client_table |
| EOF |
| elif [ $use_ipv6 -eq 1 ] && [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| sock_srvr_table=1 |
| sock_srvr_addr=fd01:1::1 |
| sock_client_table=2 |
| sock_client_addr=fd01:2::1 |
| client_namespace_id="1" |
| client_namespace_secret="5678" |
| server_namespace_id="0" |
| server_namespace_secret="1234" |
| cat <<EOF >> $tmp_vpp_exec_file |
| session enable |
| create loop inter |
| create loop inter |
| set inter state loop0 up |
| set inter ip6 table loop0 $sock_srvr_table |
| set inter ip address loop0 $sock_srvr_addr/64 |
| set inter state loop1 up |
| set inter ip6 table loop1 $sock_client_table |
| set inter ip address loop1 $sock_client_addr/64 |
| app ns add id 0 secret 1234 sw_if_index 1 |
| app ns add id 1 secret 5678 sw_if_index 2 |
| ip route add $sock_srvr_addr/128 table $sock_client_table via lookup in table $sock_srvr_table |
| ip route add $sock_client_addr/128 table $sock_srvr_table via lookup in table $sock_client_table |
| EOF |
| elif [ -n "$multi_host" ] ; then |
| vpp_eth_pci_id="$(ls -ld /sys/class/net/$vpp_eth_name/device | awk '{print $11}' | cut -d/ -f4)" |
| if [ -z "$vpp_eth_pci_id" ] ; then |
| echo "ERROR: Missing ethernet interface $vpp_eth_name!" |
| usage |
| fi |
| printf -v bus "%x" "0x$(echo $vpp_eth_pci_id | cut -d: -f2)" |
| printf -v slot "%x" "0x$(echo $vpp_eth_pci_id | cut -d: -f3 | cut -d. -f1)" |
| printf -v func "%x" "0x$(echo $vpp_eth_pci_id | cut -d. -f2)" |
| |
| vpp_eth_kernel_driver="$(basename $(ls -l /sys/bus/pci/devices/$vpp_eth_pci_id/driver | awk '{print $11}'))" |
| if [ -z "$vpp_eth_kernel_driver" ] ; then |
| echo "ERROR: Missing kernel driver for $vpp_eth_name!" |
| usage |
| fi |
| case $vpp_eth_kernel_driver in |
| e1000) |
| vpp_eth_ifname="GigabitEthernet$bus/$slot/$func" ;; |
| ixgbe) |
| vpp_eth_ifname="TenGigabitEthernet$bus/$slot/$func" ;; |
| i40e) |
| vpp_eth_ifname="FortyGigabitEthernet$bus/$slot/$func" ;; |
| *) |
| echo "ERROR: Unknown ethernet kernel driver $vpp_eth_kernel_driver!" |
| usage ;; |
| esac |
| |
| vpp_eth_ip4_addr="$(ip -4 -br addr show $vpp_eth_name | awk '{print $3}')" |
| if [ -z "$vpp_eth_ip4_addr" ] ; then |
| if [ "$multi_host" = "server" ] ; then |
| vpp_eth_ip4_addr="10.10.10.10/24" |
| else |
| vpp_eth_ip4_addr="10.10.10.11/24" |
| fi |
| fi |
| if [ $use_ipv6 -eq 1 ] && [ -z "$vpp_eth_ip6_addr" ] ; then |
| echo "ERROR: No inet6 address configured for $vpp_eth_name!" |
| usage |
| fi |
| vpp_args="$vpp_args plugins { path ${lib64_dir}vpp_plugins } dpdk { dev $vpp_eth_pci_id }" |
| |
| sudo ifconfig $vpp_eth_name down 2> /dev/null |
| echo "Configuring VPP to use $vpp_eth_name ($vpp_eth_pci_id), inet addr $vpp_eth_ip4_addr" |
| |
| cat <<EOF >> $tmp_vpp_exec_file |
| set int state $vpp_eth_ifname up |
| set int ip addr $vpp_eth_ifname $vpp_eth_ip4_addr |
| EOF |
| |
| fi |
| |
| if [ -z "$full_thru_host_stack_vpp_cfg" ] && [ -n "$namespace_id" ] ; then |
| cat <<EOF >> $tmp_vpp_exec_file |
| session enable |
| app ns add id $namespace_id secret $namespace_secret sw_if_index 0 |
| EOF |
| fi |
| |
| cat <<EOF >> $tmp_vpp_exec_file |
| show version |
| show version verbose |
| show cpu |
| show int |
| EOF |
| } |
| |
| verify_no_docker_containers() { |
| if (( $(which docker | wc -l) < 1 )) ; then |
| echo "ERROR: docker is not installed!" |
| echo "See https://docs.docker.com/engine/installation/linux/ubuntu/" |
| echo " or https://docs.docker.com/engine/installation/linux/centos/" |
| exit 1 |
| fi |
| if (( $(docker ps | wc -l) > 1 )) ; then |
| echo "ERROR: Run the following to kill all docker containers:" |
| echo "docker kill \$(docker ps -q)" |
| echo |
| docker ps |
| exit 1 |
| fi |
| } |
| |
| set_pre_cmd() { |
| # arguments |
| # $1 : emacs flag |
| # $2 : gdb flag |
| # $3 : optional LD_PRELOAD library pathname |
| local -i emacs=$1 |
| local -i gdb=$2 |
| |
| if [ $emacs -eq 1 ] ; then |
| write_gdb_cmdfile $tmp_gdb_cmdfile $gdb_cmdfile $emacs $3 |
| pre_cmd="$gdb_in_emacs " |
| elif [ $gdb -eq 1 ] ; then |
| write_gdb_cmdfile $tmp_gdb_cmdfile $gdb_cmdfile $emacs $3 |
| pre_cmd="gdb -x $tmp_gdb_cmdfile --args " |
| elif [ -z $3 ] ; then |
| unset -v pre_cmd |
| else |
| docker_ld_preload="-e LD_PRELOAD=$3 " |
| pre_cmd="LD_PRELOAD=$3 " |
| fi |
| } |
| |
| write_script_header() { |
| # arguments |
| # $1 : command script file |
| # $2 : gdb command file |
| # $3 : title |
| # $4 : optional command string (typically "sleep 2") |
| echo "$bash_header" > $1 |
| echo -e "#\n# $1 generated on $(date)\n#" >> $1 |
| if [ $leave_tmp_files -eq 0 ] ; then |
| if [ -n "$multi_host" ] ; then |
| echo "trap \"rm -f $1 $2 $tmp_vpp_exec_file; sudo $dpdk_devbind -b $vpp_eth_kernel_driver $vpp_eth_pci_id; sudo ifconfig $vpp_eth_name up\" $trap_signals" >> $1 |
| else |
| echo "trap \"rm -f $1 $2 $tmp_vpp_exec_file\" $trap_signals" >> $1 |
| fi |
| fi |
| if [ -n "$VCL_CONFIG" ] ; then |
| echo "export VCL_CONFIG=${vcl_config_dir}${vcl_config}" >> $1 |
| fi |
| if [ -n "$VCL_API_PREFIX" ] ; then |
| echo "export VCL_API_PREFIX=$VCL_API_PREFIX" >> $1 |
| fi |
| if [ -n "$VCL_DEBUG" ] ; then |
| echo "export VCL_DEBUG=$VCL_DEBUG" >> $1 |
| fi |
| if [ -n "$LDP_DEBUG" ] ; then |
| echo "export LDP_DEBUG=$LDP_DEBUG" >> $1 |
| fi |
| if [ -n "$VCOM_APP_NAME" ] ; then |
| echo "export VCOM_APP_NAME=$VCOM_APP_NAME" >> $1 |
| fi |
| if [ -n "$VCOM_SID_BIT" ] ; then |
| echo "export VCOM_SID_BIT=$VCOM_SID_BIT" >> $1 |
| fi |
| if [ -n "$namespace_id" ] ; then |
| echo "export VCL_APP_NAMESPACE_ID=\"$namespace_id\"" >> $1 |
| echo "export VCL_APP_NAMESPACE_SECRET=\"$namespace_secret\"" >> $1 |
| fi |
| if [ -n "$VCL_APP_SCOPE_LOCAL" ] || [ -z "$multi_host" ] && |
| [ -z "$full_thru_host_stack_vpp_cfg" ] ; then |
| echo "export VCL_APP_SCOPE_LOCAL=true" >> $1 |
| fi |
| if [ -n "$VCL_APP_SCOPE_GLOBAL" ] || [ -n "$multi_host" ] || |
| [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| echo "export VCL_APP_SCOPE_GLOBAL=true" >> $1 |
| fi |
| if [ -n "$VCL_APP_PROXY_TRANSPORT_TCP" ] ; then |
| echo "export VCL_APP_PROXY_TRANSPORT_TCP=true" >> $1 |
| fi |
| if [ -n "$VCL_APP_PROXY_TRANSPORT_UDP" ] ; then |
| echo "export VCL_APP_PROXY_TRANSPORT_UDP=true" >> $1 |
| fi |
| if [ "$pre_cmd" = "$gdb_in_emacs " ] ; then |
| if [ -n "$multi_host" ] && [[ $3 =~ "VPP".* ]] ; then |
| cat <<EOF >> $1 |
| $gdb_in_emacs() { |
| sudo emacs --eval "(gdb \"gdb -x $2 -i=mi --args \$*\")" --eval "(setq frame-title-format \"$3\")" |
| } |
| EOF |
| else |
| cat <<EOF >> $1 |
| $gdb_in_emacs() { |
| emacs --eval "(gdb \"gdb -x $2 -i=mi --args \$*\")" --eval "(setq frame-title-format \"$3\")" |
| } |
| EOF |
| fi |
| fi |
| if [ -n "$4" ] ; then |
| echo "$4" >> $1 |
| fi |
| } |
| |
| write_script_footer() { |
| # arguments |
| # $1 : command script file |
| # $2 : perf flag indicating to run bash before exit |
| local -i perf=$2 |
| if [ $bash_after_exit -eq 1 ] || [ $perf -eq 1 ] ; then |
| echo "bash" >> $1 |
| fi |
| } |
| |
| write_gdb_cmdfile() { |
| # arguments |
| # $1 : gdb command file |
| # $2 : User specified gdb cmdfile |
| # $3 : emacs flag |
| # $4 : optional LD_PRELOAD library pathname. |
| local -i emacs=$3 |
| |
| echo "# $1 generated on $(date)" > $1 |
| echo "#" >> $1 |
| echo "set confirm off" >> $1 |
| if [ -n "$4" ] ; then |
| echo "set exec-wrapper env LD_PRELOAD=$4" >> $1 |
| # echo "start" >> $1 |
| fi |
| |
| if [ ! -f $2 ] ; then |
| echo -n "# " >> $1 |
| fi |
| echo "source $2" >> $1 |
| if [ $emacs -eq 0 ] ; then |
| echo "run" >> $1 |
| fi |
| } |
| |
| native_kernel() { |
| banner="Running NATIVE-KERNEL socket test" |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title1="SERVER$title_dbg (Native-Kernel Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| echo "${pre_cmd}${app_dir}${srvr_app}" >> $cmd1_file |
| write_script_footer $cmd1_file $perf_server |
| chmod +x $cmd1_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title2="CLIENT$title_dbg (Native-Kernel Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 2" |
| echo "srvr_addr=\"$sock_srvr_addr\"" >> $cmd2_file |
| echo "${pre_cmd}${app_dir}${clnt_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_client |
| chmod +x $cmd2_file |
| |
| fi |
| } |
| |
| native_preload() { |
| verify_no_vpp |
| banner="Running NATIVE-PRELOAD socket test" |
| ld_preload="$VCL_LDPRELOAD_LIB_DIR/$vcl_ldpreload_lib " |
| |
| title1="VPP$title_dbg (Native-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_vpp |
| gdb_cmdfile=$VPP_GDB_CMDFILE |
| set_pre_cmd $emacs_vpp $gdb_vpp |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| if [ -n "$multi_host" ] && [ $emacs_vpp -eq 0 ] ; then |
| echo -n "sudo " >> $cmd1_file |
| fi |
| echo "${pre_cmd}$vpp_dir$vpp_app $vpp_args " >> $cmd1_file |
| write_script_footer $cmd1_file $perf_vpp |
| chmod +x $cmd1_file |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title2="SERVER$title_dbg (Native-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server $ld_preload |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$server_namespace_id" |
| namespace_secret="$server_namespace_secret" |
| fi |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 3" |
| echo "export LD_LIBRARY_PATH=\"$lib64_dir:$VCL_LDPRELOAD_LIB_DIR:$LD_LIBRARY_PATH\"" >> $cmd2_file |
| echo "${pre_cmd}${app_dir}${srvr_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_server |
| chmod +x $cmd2_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title3="CLIENT$title_dbg (Native-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client $ld_preload |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$client_namespace_id" |
| namespace_secret="$client_namespace_secret" |
| fi |
| write_script_header $cmd3_file $tmp_gdb_cmdfile "$title3" "sleep 4" |
| echo "export LD_LIBRARY_PATH=\"$lib64_dir:$VCL_LDPRELOAD_LIB_DIR:$LD_LIBRARY_PATH\"" >> $cmd3_file |
| echo "srvr_addr=\"$sock_srvr_addr\"" >> $cmd3_file |
| echo "${pre_cmd}${app_dir}${clnt_app}" >> $cmd3_file |
| write_script_footer $cmd3_file $perf_client |
| chmod +x $cmd3_file |
| fi |
| } |
| |
| native_vcl() { |
| verify_no_vpp |
| banner="Running NATIVE-VCL socket test" |
| |
| title1="VPP$title_dbg (Native-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_vpp |
| gdb_cmdfile=$VPP_GDB_CMDFILE |
| set_pre_cmd $emacs_vpp $gdb_vpp |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| if [ -n "$multi_host" ] && [ $emacs_vpp -eq 0 ] ; then |
| echo -n "sudo " >> $cmd1_file |
| fi |
| echo "${pre_cmd}$vpp_dir$vpp_app $vpp_args " >> $cmd1_file |
| write_script_footer $cmd1_file $perf_vpp |
| chmod +x $cmd1_file |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title2="SERVER$title_dbg (Native-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server |
| if [ "$multi_host" = "server" ] ; then |
| delay="sleep 10" |
| else |
| delay="sleep 3" |
| fi |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$server_namespace_id" |
| namespace_secret="$server_namespace_secret" |
| fi |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "$delay" |
| echo "export LD_LIBRARY_PATH=\"$lib64_dir:$LD_LIBRARY_PATH\"" >> $cmd2_file |
| echo "${pre_cmd}${app_dir}${srvr_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_server |
| chmod +x $cmd2_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title3="CLIENT$title_dbg (Native-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client |
| if [ "$multi_host" = "client" ] ; then |
| delay="sleep 10" |
| else |
| delay="sleep 4" |
| fi |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$client_namespace_id" |
| namespace_secret="$client_namespace_secret" |
| fi |
| write_script_header $cmd3_file $tmp_gdb_cmdfile "$title3" "$delay" |
| echo "export LD_LIBRARY_PATH=\"$lib64_dir:$LD_LIBRARY_PATH\"" >> $cmd3_file |
| echo "srvr_addr=\"$sock_srvr_addr\"" >> $cmd3_file |
| echo "${pre_cmd}${app_dir}${clnt_app}" >> $cmd3_file |
| write_script_footer $cmd3_file $perf_client |
| chmod +x $cmd3_file |
| fi |
| } |
| |
| docker_kernel() { |
| verify_no_docker_containers |
| banner="Running DOCKER-KERNEL socket test" |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title1="SERVER$title_dbg (Docker-Native Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| echo "docker run -it --cpuset-cpus='4-7' --cpuset-cpus='4-7' -v $vpp_dir:$docker_vpp_dir -p $sock_srvr_port:$sock_srvr_port $docker_os ${docker_app_dir}${srvr_app}" >> $cmd1_file |
| write_script_footer $cmd1_file $perf_server |
| chmod +x $cmd1_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title2="CLIENT$title_dbg (Docker-Native Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 2" |
| echo "$get_docker_server_ip4addr" >> $cmd2_file |
| echo "docker run -it --cpuset-cpus='4-7' -v $vpp_dir:$docker_vpp_dir $docker_os ${docker_app_dir}${clnt_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_client |
| chmod +x $cmd2_file |
| fi |
| } |
| |
| docker_preload() { |
| verify_no_vpp |
| verify_no_docker_containers |
| banner="Running DOCKER-PRELOAD socket test" |
| docker_ld_preload_dir="/vcl-ldpreload/" |
| ld_preload_dir="$VCL_LDPRELOAD_LIB_DIR" |
| ld_preload="$docker_ld_preload_dir$vcl_ldpreload_lib " |
| docker_ld_preload_lib="$docker_ld_preload_dir$vcl_ldpreload_lib " |
| |
| title1="VPP$title_dbg (Docker-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_vpp |
| gdb_cmdfile=$VPP_GDB_CMDFILE |
| set_pre_cmd $emacs_vpp $gdb_vpp |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| if [ -n "$multi_host" ] ; then |
| echo -n "sudo " >> $cmd1_file |
| fi |
| echo "${pre_cmd}$vpp_dir$vpp_app $vpp_args" >> $cmd1_file |
| write_script_footer $cmd1_file $perf_vpp |
| chmod +x $cmd1_file |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title2="SERVER$title_dbg (Docker-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server $docker_ld_preload_lib |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$server_namespace_id" |
| namespace_secret="$server_namespace_secret" |
| fi |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 2" |
| echo "docker run -it -v $vpp_shm_dir:$vpp_shm_dir -v $vpp_dir:$docker_vpp_dir -v $lib64_dir:$docker_lib64_dir -v $ld_preload_dir:$docker_ld_preload_dir -v $vcl_config_dir:$docker_vcl_config_dir -p $sock_srvr_port:$sock_srvr_port -e VCL_DEBUG=$VCL_DEBUG -e VCL_CONFIG=${docker_vcl_config_dir}$vcl_config -e LD_LIBRARY_PATH=$docker_lib64_dir:$docker_ld_preload_dir ${docker_ld_preload}$docker_os ${docker_app_dir}${srvr_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_server |
| chmod +x $cmd2_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title3="CLIENT$title_dbg (Docker-Preload Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client $docker_ld_preload_lib |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$client_namespace_id" |
| namespace_secret="$client_namespace_secret" |
| fi |
| write_script_header $cmd3_file $tmp_gdb_cmdfile "$title3" "sleep 4" |
| echo "$get_docker_server_ip4addr" >> $cmd3_file |
| echo "docker run -it --cpuset-cpus='4-7' -v $vpp_shm_dir:$vpp_shm_dir -v $vpp_dir:$docker_vpp_dir -v $lib64_dir:$docker_lib64_dir -v $ld_preload_dir:$docker_ld_preload_dir -v $vcl_config_dir:$docker_vcl_config_dir -e VCL_DEBUG=$VCL_DEBUG -e VCL_CONFIG=${docker_vcl_config_dir}$vcl_config -e LD_LIBRARY_PATH=$docker_lib64_dir ${docker_ld_preload}$docker_os ${docker_app_dir}${clnt_app}" >> $cmd3_file |
| write_script_footer $cmd3_file $perf_client |
| chmod +x $cmd3_file |
| fi |
| } |
| |
| docker_vcl() { |
| verify_no_vpp |
| verify_no_docker_containers |
| banner="Running DOCKER-VCL socket test" |
| |
| title1="VPP$title_dbg (Docker-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_vpp |
| gdb_cmdfile=$VPP_GDB_CMDFILE |
| set_pre_cmd $emacs_vpp $gdb_vpp |
| write_script_header $cmd1_file $tmp_gdb_cmdfile "$title1" |
| if [ -n "$multi_host" ] ; then |
| echo -n "sudo " >> $cmd1_file |
| fi |
| echo "${pre_cmd}$vpp_dir$vpp_app $vpp_args" >> $cmd1_file |
| write_script_footer $cmd1_file $perf_vpp |
| chmod +x $cmd1_file |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "server" ] ; then |
| title2="SERVER$title_dbg (Docker-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_server |
| gdb_cmdfile=$VPPCOM_SERVER_GDB_CMDFILE |
| set_pre_cmd $emacs_server $gdb_server |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$server_namespace_id" |
| namespace_secret="$server_namespace_secret" |
| fi |
| write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 2" |
| echo "docker run -it --cpuset-cpus='4-7' -v $vpp_shm_dir:$vpp_shm_dir -v $vpp_dir:$docker_vpp_dir -v $lib64_dir:$docker_lib64_dir -v $vcl_config_dir:$docker_vcl_config_dir -p $sock_srvr_port:$sock_srvr_port -e VCL_CONFIG=${docker_vcl_config_dir}/$vcl_config -e LD_LIBRARY_PATH=$docker_lib64_dir $docker_os ${docker_app_dir}${srvr_app}" >> $cmd2_file |
| write_script_footer $cmd2_file $perf_server |
| chmod +x $cmd2_file |
| fi |
| |
| if [ -z "$multi_host" ] || [ "$multi_host" = "client" ] ; then |
| title3="CLIENT$title_dbg (Docker-VCL Socket Test)" |
| tmp_gdb_cmdfile=$tmp_gdb_cmdfile_client |
| gdb_cmdfile=$VPPCOM_CLIENT_GDB_CMDFILE |
| set_pre_cmd $emacs_client $gdb_client |
| if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then |
| namespace_id="$client_namespace_id" |
| namespace_secret="$client_namespace_secret" |
| fi |
| write_script_header $cmd3_file $tmp_gdb_cmdfile "$title3" "sleep 3" |
| echo "$get_docker_server_ip4addr" >> $cmd3_file |
| echo "docker run -it --cpuset-cpus='4-7' -v $vpp_shm_dir:$vpp_shm_dir -v $vpp_dir:$docker_vpp_dir -v $lib64_dir:$docker_lib64_dir -v $vcl_config_dir:$docker_vcl_config_dir -e VCL_CONFIG=${docker_vcl_config_dir}/$vcl_config -e LD_LIBRARY_PATH=$docker_lib64_dir $docker_os ${docker_app_dir}${clnt_app}" >> $cmd3_file |
| write_script_footer $cmd3_file $perf_client |
| chmod +x $cmd3_file |
| fi |
| } |
| |
| if [[ $run_test ]] ; then |
| eval $run_test |
| else |
| echo "ERROR: Please specify a test to run!" >&2 |
| usage; |
| fi |
| |
| if (( $(which xfce4-terminal | wc -l) > 0 )) ; then |
| xterm_cmd="xfce4-terminal --geometry $xterm_geom" |
| if [[ $use_tabs ]] ; then |
| declare -a tab_cmd_files |
| declare -a tab_titles |
| declare -i i=0 |
| |
| if [ -x "$cmd1_file" ] ; then |
| tab_cmd_files[$i]="$cmd1_file" |
| tab_titles[$i]="$title1" |
| (( i++ )) |
| fi |
| if [ -x "$cmd2_file" ] ; then |
| tab_cmd_files[$i]="$cmd2_file" |
| tab_titles[$i]="$title2" |
| (( i++ )) |
| fi |
| if [ -x "$cmd3_file" ] ; then |
| tab_cmd_files[$i]="$cmd3_file" |
| tab_titles[$i]="$title3" |
| fi |
| |
| if [ -n "${tab_cmd_files[2]}" ] ; then |
| $xterm_cmd --title "${tab_titles[0]}" --command "${tab_cmd_files[0]}" --tab --title "${tab_titles[1]}" --command "${tab_cmd_files[1]}" --tab --title "${tab_titles[2]}" --command "${tab_cmd_files[2]}" |
| elif [ -n "${tab_cmd_files[1]}" ] ; then |
| $xterm_cmd --title "${tab_titles[0]}" --command "${tab_cmd_files[0]}" --tab --title "${tab_titles[1]}" --command "${tab_cmd_files[1]}" |
| |
| else |
| $xterm_cmd --title "${tab_titles[0]}" --command "${tab_cmd_files[0]}" |
| fi |
| |
| else |
| if [ -x "$cmd1_file" ] ; then |
| ($xterm_cmd --title "$title1" --command "$cmd1_file" &) |
| fi |
| if [ -x "$cmd2_file" ] ; then |
| ($xterm_cmd --title "$title2" --command "$cmd2_file" &) |
| fi |
| if [ -x "$cmd3_file" ] ; then |
| ($xterm_cmd --title "$title3" --command "$cmd3_file" &) |
| fi |
| fi |
| |
| else |
| if [[ $use_tabs ]] ; then |
| echo "Sorry, plain ol' xterm doesn't support tabs." |
| fi |
| xterm_cmd="xterm -fs 10 -geometry $xterm_geom" |
| if [ -x "$cmd1_file" ] ; then |
| ($xterm_cmd -title "$title1" -e "$cmd1_file" &) |
| fi |
| if [ -x "$cmd2_file" ] ; then |
| ($xterm_cmd -title "$title2" -e "$cmd2_file" &) |
| fi |
| if [ -x "$cmd3_file" ] ; then |
| ($xterm_cmd -title "$title3" -e "$cmd3_file" &) |
| fi |
| fi |
| |
| sleep 1 |