Add MTU variable to the docker compose file

Change-Id: I8fb4ef9341c9fce5e07ee171387c72b2b91081aa
Jira:VNFSDK-92
Signed-off-by: Murali <murali.p@huawei.com>

4 files changed, 255 insertions, 19 deletions

diff --git a/vnfmarket-be/deployment/install/docker-compose.yml b/vnfmarket-be/deployment/install/docker-compose.yml
index 57236875..c692d6a1 100644
--- a/vnfmarket-be/deployment/install/docker-compose.yml
+++ b/vnfmarket-be/deployment/install/docker-compose.yml
@@ -1,20 +1,27 @@
-postgres:
-    container_name: "postgres"
-    restart: "always"
-    image: "${NEXUS_REPO}/onap/refrepo/postgres:${POSTGRES_TAG}"
-    mem_limit: "1g"
-    memswap_limit: "1g"
-    ports:
-        - "5432:5432"
-   
+version: '2'
+networks:
+    default:
+        driver: bridge
+        driver_opts:
+            com.docker.network.driver.mtu: ${MTU}
 
-refrepo:
-    container_name: "refrepo"
-    restart: "always"
-    image: "${NEXUS_REPO}/onap/refrepo:${REFREPO_TAG}"
-    ports:
-        - "8702:8702"
-    environment:
-      POSTGRES_IP: postgres
-    links:
-        - postgres
+services:
+    postgres:
+        container_name: "postgres"
+        restart: "always"
+        image: "${NEXUS_REPO}/onap/refrepo/postgres:${POSTGRES_TAG}"
+        mem_limit: "1g"
+        memswap_limit: "1g"
+        ports:
+         - "5432:5432"   
+
+    refrepo:
+        container_name: "refrepo"
+        restart: "always"
+        image: "${NEXUS_REPO}/onap/refrepo:${REFREPO_TAG}"
+        ports:
+            - "8702:8702"
+        environment:
+            POSTGRES_IP: postgres
+        links:
+            - postgres
diff --git a/vnfmarket-be/deployment/install/vnfsdk_install.sh b/vnfmarket-be/deployment/install/vnfsdk_install.sh
new file mode 100644
index 00000000..e43f200a
--- /dev/null
+++ b/vnfmarket-be/deployment/install/vnfsdk_install.sh
@@ -0,0 +1,99 @@
+#!/bin/bash
+
+# Read configuration files
+NEXUS_REPO=$(cat /opt/config/nexus_repo.txt)
+ARTIFACTS_VERSION=$(cat /opt/config/artifacts_version.txt)
+DNS_IP_ADDR=$(cat /opt/config/dns_ip_addr.txt)
+CLOUD_ENV=$(cat /opt/config/cloud_env.txt)
+GERRIT_BRANCH=$(cat /opt/config/gerrit_branch.txt)
+MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
+CODE_REPO=$(cat /opt/config/remote_repo.txt)
+
+# Add host name to /etc/host to avoid warnings in openstack images
+if [[ $CLOUD_ENV != "rackspace" ]]
+then
+	echo 127.0.0.1 $(hostname) >> /etc/hosts
+
+	# Allow remote login as root
+	mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
+	cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
+fi
+
+# 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 [[ $CLOUD_ENV == "openstack_nofloat" ]]
+then
+	LOCAL_IP=$(cat /opt/config/local_ip_addr.txt)
+	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 $LOCAL_IP" >> /etc/network/interfaces
+	echo "    netmask $NETMASK" >> /etc/network/interfaces
+	echo "    mtu $MTU" >> /etc/network/interfaces
+	ifup eth1
+fi
+
+# Download dependencies
+echo "deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
+echo "deb-src http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >>  /etc/apt/sources.list.d/java.list
+apt-get update
+apt-get install --allow-unauthenticated -y apt-transport-https ca-certificates wget openjdk-8-jdk git unzip mysql-client-core-5.6 ntp ntpdate make
+
+# Download scripts from Nexus
+curl -k $NEXUS_REPO/org.onap.demo/boot/$ARTIFACTS_VERSION/vnfsdk_vm_init.sh -o /opt/vnfsdk_vm_init.sh
+curl -k $NEXUS_REPO/org.onap.demo/boot/$ARTIFACTS_VERSION/vnfsdk_serv.sh -o /opt/vnfsdk_serv.sh
+chmod +x /opt/vnfsdk_vm_init.sh
+chmod +x /opt/vnfsdk_serv.sh
+mv /opt/vnfsdk_serv.sh /etc/init.d
+update-rc.d vnfsdk_serv.sh defaults
+
+# Download and install docker-engine and docker-compose
+echo "deb https://apt.dockerproject.org/repo ubuntu-trusty main" | sudo tee /etc/apt/sources.list.d/docker.list
+apt-get update
+apt-get install -y linux-image-extra-$(uname -r) linux-image-extra-virtual
+apt-get install -y --allow-unauthenticated docker-engine
+
+mkdir /opt/docker
+curl -L https://github.com/docker/compose/releases/download/1.9.0/docker-compose-`uname -s`-`uname -m` > /opt/docker/docker-compose
+chmod +x /opt/docker/docker-compose
+
+# Set the MTU size of docker containers to the minimum MTU size supported by vNICs. OpenStack deployments may need to know the external DNS IP
+DNS_FLAG=""
+if [ -s /opt/config/dns_ip_addr.txt ]
+then
+	DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/dns_ip_addr.txt) "
+fi
+if [ -s /opt/config/external_dns.txt ]
+then
+	DNS_FLAG=$DNS_FLAG"--dns $(cat /opt/config/external_dns.txt) "
+fi
+echo "DOCKER_OPTS=\"$DNS_FLAG--mtu=$MTU\"" >> /etc/default/docker
+
+cp /lib/systemd/system/docker.service /etc/systemd/system
+sed -i "/ExecStart/s/$/ --mtu=$MTU/g" /etc/systemd/system/docker.service
+service docker restart
+
+# DNS IP address configuration
+echo "nameserver "$DNS_IP_ADDR >> /etc/resolvconf/resolv.conf.d/head
+resolvconf -u
+
+# Clone Gerrit repository and run docker containers
+mkdir -p /PROJECT/OpenSource/UbuntuEP/logs
+cd /opt
+git clone -b $GERRIT_BRANCH --single-branch $CODE_REPO
+
+./vnfsdk_vm_init.sh
diff --git a/vnfmarket-be/deployment/install/vnfsdk_serv.sh b/vnfmarket-be/deployment/install/vnfsdk_serv.sh
new file mode 100644
index 00000000..f91a4d43
--- /dev/null
+++ b/vnfmarket-be/deployment/install/vnfsdk_serv.sh
@@ -0,0 +1,98 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:
+# Required-Start:    $remote_fs $syslog
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Start daemon at boot time
+# Description:       Enable service provided by daemon.
+### END INIT INFO
+
+dir="/opt"
+cmd="./vnfsdk_vm_init.sh"
+user="root"
+
+name=`basename $0`
+pid_file="/var/run/$name.pid"
+stdout_log="/var/log/$name.log"
+stderr_log="/var/log/$name.err"
+
+get_pid() {
+    cat "$pid_file"
+}
+
+is_running() {
+    [ -f "$pid_file" ] && ps `get_pid` > /dev/null 2>&1
+}
+
+case "$1" in
+    start)
+    if is_running; then
+        echo "Already started"
+    else
+        echo "Starting $name"
+        cd "$dir"
+        if [ -z "$user" ]; then
+            sudo $cmd >> "$stdout_log" 2>> "$stderr_log" &
+        else
+            sudo -u "$user" $cmd >> "$stdout_log" 2>> "$stderr_log" &
+        fi
+        echo $! > "$pid_file"
+        if ! is_running; then
+            echo "Unable to start, see $stdout_log and $stderr_log"
+            exit 1
+        fi
+    fi
+    ;;
+    stop)
+    if is_running; then
+        echo -n "Stopping $name.."
+        kill `get_pid`
+        for i in {1..10}
+        do
+            if ! is_running; then
+                break
+            fi
+
+            echo -n "."
+            sleep 1
+        done
+        echo
+
+        if is_running; then
+            echo "Not stopped; may still be shutting down or shutdown may have failed"
+            exit 1
+        else
+            echo "Stopped"
+            if [ -f "$pid_file" ]; then
+                rm "$pid_file"
+            fi
+        fi
+    else
+        echo "Not running"
+    fi
+    ;;
+    restart)
+    $0 stop
+    if is_running; then
+        echo "Unable to stop, will not attempt to start"
+        exit 1
+    fi
+    $0 start
+    ;;
+    status)
+    if is_running; then
+        echo "Running"
+    else
+        echo "Stopped"
+        exit 1
+    fi
+    ;;
+    *)
+    echo "Usage: $0 {start|stop|restart|status}"
+    exit 1
+    ;;
+esac
+
+exit 0
diff --git a/vnfmarket-be/deployment/install/vnfsdk_vm_init.sh b/vnfmarket-be/deployment/install/vnfsdk_vm_init.sh
new file mode 100755
index 00000000..e1db6b5a
--- /dev/null
+++ b/vnfmarket-be/deployment/install/vnfsdk_vm_init.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+# Starts docker containers for VNFSDK VNF  repository.
+# Version for Amsterdam/R1 uses docker-compose.
+
+# be verbose
+set -x
+
+# Establish environment variables
+NEXUS_USERNAME=$(cat /opt/config/nexus_username.txt)
+NEXUS_PASSWD=$(cat /opt/config/nexus_password.txt)
+NEXUS_DOCKER_REPO=$(cat /opt/config/nexus_docker_repo.txt)
+DOCKER_IMAGE_VERSION=$(cat /opt/config/docker_version.txt)
+
+# Refresh configuration and scripts
+cd /opt/refrepo
+git pull
+cd vnfmarket-be/deployment/install
+
+# Get image names used below from docker-compose environment file
+source .env
+
+
+# Refresh images
+docker login -u $NEXUS_USERNAME -p $NEXUS_PASSWD $NEXUS_DOCKER_REPO
+docker pull $NEXUS_DOCKER_REPO/onap/refrepo:${REFREPO_TAG}
+docker pull $NEXUS_DOCKER_REPO/onap/refrepo:${POSTGRES_TAG}
+
+
+# docker-compose is not in /usr/bin
+/opt/docker/docker-compose down
+/opt/docker/docker-compose up -d
+