Change docker overlay gw MTU

[osm/devops.git] / installers / install_osm.sh

diff --git a/installers/install_osm.sh b/installers/install_osm.sh
index d5de3f5..7cdf8bc 100755 (executable)
--- a/installers/install_osm.sh
+++ b/installers/install_osm.sh
@@ -31,7 +31,8 @@ function usage(){
     echo -e "     --lxdimages:    download lxd images from OSM repository instead of creating them from scratch"
     echo -e "     -l <lxd_repo>:  use specified repository url for lxd images"
     echo -e "     -p <path>:      use specified repository path for lxd images"
-    echo -e "     --lightweight:  install lightweight build of OSM"
+    echo -e "     --lightweight:  install lightweight build of OSM (default installation)"
+    echo -e "     --soui:         install classic build of OSM (based on LXD containers, with SO and UI)"
     echo -e "     --vimemu:       additionally fetch, build, and deploy the VIM emulator as a docker container"
     echo -e "     --develop:      (deprecated, use '-b master') install OSM from source code using the master branch"
 #    echo -e "     --reconfigure:  reconfigure the modules (DO NOT change NAT rules)"
@@ -575,6 +576,11 @@ function generate_docker_env_files() {
 
 function deploy_lightweight() {
     echo "Deploying lightweight build"
+    if [ "${DEFAULT_MTU}" != "1500" ]; then
+      DOCKER_NETS=`sg docker -c "docker network list" | awk '{print $2}' | egrep -v "^ID$" | paste -d " " -s`
+      DOCKER_GW_NET=`sg docker -c "docker network inspect ${DOCKER_NETS}" | grep Subnet | awk -F\" '{print $4}' | egrep "^172" | sort -u | tail -1 |  awk -F\. '{if ($2 != 255) print $1"."$2+1"."$3"."$4; else print "-1";}'`
+      sg docker -c "docker network create --subnet ${DOCKER_GW_NET} --opt com.docker.network.bridge.name=docker_gwbridge --opt com.docker.network.bridge.enable_icc=false --opt com.docker.network.bridge.enable_ip_masquerade=true --opt com.docker.network.driver.mtu=${DEFAULT_MTU} docker_gwbridge"
+    fi
     newgrp docker << EONG
     docker swarm init --advertise-addr ${DEFAULT_IP}
     docker network create --driver=overlay --attachable --opt com.docker.network.driver.mtu=${DEFAULT_MTU} netOSM
@@ -689,7 +695,7 @@ INSTALL_VIMEMU=""
 INSTALL_FROM_LXDIMAGES=""
 LXD_REPOSITORY_BASE="https://osm-download.etsi.org/repository/osm/lxd"
 LXD_REPOSITORY_PATH=""
-INSTALL_LIGHTWEIGHT=""
+INSTALL_LIGHTWEIGHT="y"
 NOCONFIGURE=""
 RELEASE_DAILY=""
 SESSION_ID=`date +%s`
@@ -736,6 +742,7 @@ while getopts ":hy-:b:r:k:u:R:l:p:D:" o; do
             [ "${OPTARG}" == "lxdinstall" ] && INSTALL_LXD="y" && continue
             [ "${OPTARG}" == "lxdimages" ] && INSTALL_FROM_LXDIMAGES="y" && continue
             [ "${OPTARG}" == "lightweight" ] && INSTALL_LIGHTWEIGHT="y" && continue
+            [ "${OPTARG}" == "soui" ] && INSTALL_LIGHTWEIGHT="" && && continue
             [ "${OPTARG}" == "vimemu" ] && INSTALL_VIMEMU="y" && continue
             [ "${OPTARG}" == "noconfigure" ] && NOCONFIGURE="y" && continue
             [ "${OPTARG}" == "showopts" ] && SHOWOPTS="y" && continue