enable no floating IPs in install scripts

[demo.git] / boot / dcae_install.sh

diff --git a/boot/dcae_install.sh b/boot/dcae_install.sh
index 7433681..410a742 100644 (file)
--- a/boot/dcae_install.sh
+++ b/boot/dcae_install.sh
@@ -37,18 +37,36 @@ DCAE_HDP1_IP_ADDR=$(cat /opt/config/dcae_hdp1_ip_addr.txt)
 DCAE_HDP2_IP_ADDR=$(cat /opt/config/dcae_hdp2_ip_addr.txt)
 DCAE_HDP3_IP_ADDR=$(cat /opt/config/dcae_hdp3_ip_addr.txt)
 
-if [[ $CLOUD_ENV == "openstack" ]]
+if [[ $CLOUD_ENV != "rackspace" ]]
 then
        # Add host name to /etc/host to avoid warnings in openstack images
        echo 127.0.0.1 $(hostname) >> /etc/hosts
+fi
 
-       # Read floating IP mapping
-       DCAE_FLOAT_IP_ADDR=$(cat /opt/config/dcae_float_ip.txt)
-       DCAE_COLL_FLOAT_IP=$(cat /opt/config/dcae_coll_float_ip.txt)
-       DCAE_DB_FLOAT_IP=$(cat /opt/config/dcae_db_float_ip.txt)
-       DCAE_HDP1_FLOAT_IP=$(cat /opt/config/dcae_hdp1_float_ip.txt)
-       DCAE_HDP2_FLOAT_IP=$(cat /opt/config/dcae_hdp2_float_ip.txt)
-       DCAE_HDP3_FLOAT_IP=$(cat /opt/config/dcae_hdp3_float_ip.txt)
+# Set private IP in /etc/network/interfaces manually in the presence of public interface
+# Some VM images don't add the private interface automatically, we have to do it during the component installation
+if [[ $CLOUD_ENV == "openstack_nofloat" ]]
+then
+       CIDR=$(cat /opt/config/oam_network_cidr.txt)
+       BITMASK=$(echo $CIDR | cut -d"/" -f2)
+
+       # Compute the netmask based on the network cidr
+       if [[ $BITMASK == "8" ]]
+       then
+               NETMASK=255.0.0.0
+       elif [[ $BITMASK == "16" ]]
+       then
+               NETMASK=255.255.0.0
+       elif [[ $BITMASK == "24" ]]
+       then
+               NETMASK=255.255.255.0
+       fi
+
+       echo "auto eth1" >> /etc/network/interfaces
+       echo "iface eth1 inet static" >> /etc/network/interfaces
+       echo "    address $DCAE_IP_ADDR" >> /etc/network/interfaces
+       echo "    netmask $NETMASK" >> /etc/network/interfaces
+       ifup eth1
 fi
 
 # Download dependencies
@@ -82,7 +100,7 @@ resolvconf -u
 cd /opt
 git clone -b $GERRIT_BRANCH --single-branch http://gerrit.onap.org/r/dcae/demo/startup/controller.git dcae-startup-vm-controller
 
-# Build a configuration file for the DCAE Controller. The floating IP block is used in OpenStack only and is empty for other environments
+# Build a configuration file for the DCAE Controller.
 cd /opt/dcae-startup-vm-controller
 mkdir -p /opt/app/dcae-controller
 cat > /opt/app/dcae-controller/config.yaml << EOF_CONFIG
@@ -120,15 +138,31 @@ dcae_cdap00_ip_addr: $DCAE_HDP1_IP_ADDR
 dcae_cdap01_ip_addr: $DCAE_HDP2_IP_ADDR
 dcae_cdap02_ip_addr: $DCAE_HDP3_IP_ADDR
 
-dcae_float_ip_addr: $DCAE_FLOAT_IP_ADDR
-dcae_pstg00_float_ip_addr: $DCAE_DB_FLOAT_IP
-dcae_coll00_float_ip_addr: $DCAE_COLL_FLOAT_IP
-dcae_cdap00_float_ip_addr: $DCAE_HDP1_FLOAT_IP
-dcae_cdap01_float_ip_addr: $DCAE_HDP2_FLOAT_IP
-dcae_cdap02_float_ip_addr: $DCAE_HDP3_FLOAT_IP
-
 EOF_CONFIG
 
+# Add floating IP section to DCAE config file for OpenStack deployments that use floating IPs
+if [[ $CLOUD_ENV == "openstack" ]]
+then
+       # Read floating IP mapping
+       DCAE_FLOAT_IP_ADDR=$(cat /opt/config/dcae_float_ip.txt)
+       DCAE_COLL_FLOAT_IP=$(cat /opt/config/dcae_coll_float_ip.txt)
+       DCAE_DB_FLOAT_IP=$(cat /opt/config/dcae_db_float_ip.txt)
+       DCAE_HDP1_FLOAT_IP=$(cat /opt/config/dcae_hdp1_float_ip.txt)
+       DCAE_HDP2_FLOAT_IP=$(cat /opt/config/dcae_hdp2_float_ip.txt)
+       DCAE_HDP3_FLOAT_IP=$(cat /opt/config/dcae_hdp3_float_ip.txt)
+
+       cat >> /opt/app/dcae-controller/config.yaml << EOF_CONFIG
+
+       dcae_float_ip_addr: $DCAE_FLOAT_IP_ADDR
+       dcae_pstg00_float_ip_addr: $DCAE_DB_FLOAT_IP
+       dcae_coll00_float_ip_addr: $DCAE_COLL_FLOAT_IP
+       dcae_cdap00_float_ip_addr: $DCAE_HDP1_FLOAT_IP
+       dcae_cdap01_float_ip_addr: $DCAE_HDP2_FLOAT_IP
+       dcae_cdap02_float_ip_addr: $DCAE_HDP3_FLOAT_IP
+
+       EOF_CONFIG
+fi
+
 # Run docker containers
 cd /opt
 ./dcae_vm_init.sh
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