tracking install proceed and prereqok (pre-requirements ok)

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

diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index 65bb8b7..cee7c8d 100755 (executable)
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -719,11 +719,15 @@ function deploy_perfmon() {
 
 function install_lightweight() {
     [ "$USER" == "root" ] && FATAL "You are running the installer as root. The installer is prepared to be executed as a normal user with sudo privileges."
+    [ -z "$ASSUME_YES" ] && ! ask_user "The installation will configure LXD, install juju, install docker CE and init a docker swarm, as pre-requirements. Do you want to proceed (Y/n)? " y && echo "Cancelled!" && exit 1
+    track proceed
     echo "Installing lightweight build of OSM"
     LWTEMPDIR="$(mktemp -d -q --tmpdir "installosmlight.XXXXXX")"
     trap 'rm -rf "${LWTEMPDIR}"' EXIT
     DEFAULT_IF=`route -n |awk '$1~/^0.0.0.0/ {print $8}'`
+    [ -z "$DEFAULT_IF" ] && FATAL "Not possible to determine the interface with the default route 0.0.0.0"
     DEFAULT_IP=`ip -o -4 a |grep ${DEFAULT_IF}|awk '{split($4,a,"/"); print a[1]}'`
+    [ -z "$DEFAULT_IP" ] && FATAL "Not possible to determine the IP address of the interface with the default route"
     DEFAULT_MTU=$(ip addr show ${DEFAULT_IF} | perl -ne 'if (/mtu\s(\d+)/) {print $1;}')
     if [ -z "$INSTALL_NOLXD" ]; then
         need_packages_lw="lxd"
@@ -737,6 +741,7 @@ function install_lightweight() {
           || sudo apt-get install -y $need_packages_lw \
           || FATAL "failed to install $need_packages_lw"
     fi
+    track prereqok
     install_juju
     OSMLCM_VCA_HOST=`sg lxd -c "juju show-controller"|grep api-endpoints|awk -F\' '{print $2}'|awk -F\: '{print $1}'`
     OSMLCM_VCA_SECRET=`grep password ${HOME}/.local/share/juju/accounts.yaml |awk '{print $2}'`
@@ -776,10 +781,10 @@ function install_vimemu() {
     echo "Starting vim-emu Docker container 'vim-emu' ..."
     if [ -n "$INSTALL_LIGHTWEIGHT" ]; then
         # in lightweight mode, the emulator needs to be attached to netOSM
-        sudo docker run --name vim-emu -t -d --rm --privileged --pid='host' --network=netOSM -v /var/run/docker.sock:/var/run/docker.sock vim-emu-img python examples/osm_default_daemon_topology_2_pop.py
+        sudo docker run --name vim-emu -t -d --restart always --privileged --pid='host' --network=netOSM -v /var/run/docker.sock:/var/run/docker.sock vim-emu-img python examples/osm_default_daemon_topology_2_pop.py
     else
         # classic build mode
-        sudo docker run --name vim-emu -t -d --rm --privileged --pid='host' -v /var/run/docker.sock:/var/run/docker.sock vim-emu-img python examples/osm_default_daemon_topology_2_pop.py
+        sudo docker run --name vim-emu -t -d --restart always --privileged --pid='host' -v /var/run/docker.sock:/var/run/docker.sock vim-emu-img python examples/osm_default_daemon_topology_2_pop.py
     fi
     echo "Waiting for 'vim-emu' container to start ..."
     sleep 5