/
coal-vmware-setup
executable file
·126 lines (105 loc) · 3.94 KB
/
coal-vmware-setup
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#!/bin/bash
#
# coal-vmware-setup: sets up VMWare Fusion so you can use
# CoaL (Cloud on a Laptop) with it.
#
# Copyright (c) 2011 Joyent Inc., All rights reserved.
#
function get_config_value() {
name=$1
script_dir=$(dirname $0)
if [[ -f "$script_dir/../config/config.coal" ]]; then
value=$(grep "^$name=" "$script_dir/../config/config.coal" | awk -F'=' '{print $2}')
fi
if [[ ! -z "$value" ]]; then
echo "$value"
else
return 1
fi
}
if [ $UID -ne 0 ] ; then
echo This script must be run as root. Run again using the commandline:
echo sudo $0
exit 1
fi
BIN_DIR=/Library/Application\ Support/VMware\ Fusion
SETTINGS_DIR=/Library/Application\ Support/VMware\ Fusion
NET_TMP=/tmp/coal.networking.$$
LOCATIONS_TMP=/tmp/coal.locations.$$
# Detect if Fusion 4 is installed
if [ -e "/Applications/VMware Fusion.app/Contents/Library/services.sh" ]; then
BIN_DIR="/Applications/VMware Fusion.app/Contents/Library"
SETTINGS_DIR="/Library/Preferences/VMware Fusion"
FUSION4=true
fi
## Networks ##
# The admin "host-only" network - vmnet1 (only between the Mac and the headnode)
ADMIN_NETWORK=$(get_config_value admin_network || echo 10.99.99.0)
ADMIN_NETMASK=$(get_config_value admin_netmask || echo 255.255.255.0)
ADMIN_MAC_IP=$(echo ${ADMIN_NETWORK} | sed 's/\.[0-9]*$/.254/')
# The external NAT network - vmnet8 (can reach the internet)
# Note: There isn't currently an "external_network" var in config.coal to use.
EXTERNAL_NETWORK=10.88.88.0
EXTERNAL_NETMASK=255.255.255.0
EXTERNAL_MAC_IP=10.88.88.1
echo "Admin network: network=\"${ADMIN_NETWORK}\", mac ip=\"${ADMIN_MAC_IP}\", netmask=\"${ADMIN_NETMASK}\""
echo "External network: network=\"${EXTERNAL_NETWORK}\", mac ip=\"${EXTERNAL_MAC_IP}\", netmask=\"${EXTERNAL_NETMASK}\""
cd "$SETTINGS_DIR"
VM_LIST=$("$BIN_DIR/vmrun" list)
if [ "$VM_LIST" != "Total running VMs: 0" ] ; then
echo You have Virtual Machines running. Please shut them down before continuing.
exit 1
fi
echo "Setup VMWare networking: admin network $ADMIN_NETWORK, external network $EXTERNAL_NETWORK"
cat networking | grep -ve 'VNET_[18]' > $NET_TMP
cat locations | grep -ve 'VNET_[18]' > $LOCATIONS_TMP
cat >> $NET_TMP <<__NETWORKING__
answer VNET_1_DHCP no
answer VNET_1_HOSTONLY_NETMASK $ADMIN_NETMASK
answer VNET_1_HOSTONLY_SUBNET $ADMIN_NETWORK
answer VNET_1_NAT no
answer VNET_1_VIRTUAL_ADAPTER yes
answer VNET_1_VIRTUAL_ADAPTER_ADDR $ADMIN_MAC_IP
answer VNET_8_DHCP yes
answer VNET_8_DHCP_CFG_HASH 889DD78A4E0F3E1F68AB5418242607E2B4A060B7
answer VNET_8_HOSTONLY_NETMASK $EXTERNAL_NETMASK
answer VNET_8_HOSTONLY_SUBNET $EXTERNAL_NETWORK
answer VNET_8_NAT yes
answer VNET_8_VIRTUAL_ADAPTER yes
answer VNET_8_VIRTUAL_ADAPTER_ADDR $EXTERNAL_MAC_IP
__NETWORKING__
cat >> $LOCATIONS_TMP <<__LOCATIONS__
remove_answer VNET_1_HOSTONLY_HOSTADDR
remove_answer VNET_1_HOSTONLY_NETMASK
answer VNET_1_HOSTONLY_HOSTADDR $ADMIN_MAC_IP
answer VNET_1_HOSTONLY_NETMASK $ADMIN_NETMASK
remove_answer VNET_1_DHCP
answer VNET_1_DHCP no
remove_answer VNET_8_HOSTONLY_HOSTADDR
remove_answer VNET_8_HOSTONLY_NETMASK
answer VNET_8_HOSTONLY_HOSTADDR $EXTERNAL_MAC_IP
answer VNET_8_HOSTONLY_NETMASK $EXTERNAL_NETMASK
remove_answer VNET_8_NAT
answer VNET_8_NAT yes
remove_answer VNET_8_DHCP
answer VNET_8_DHCP yes
__LOCATIONS__
echo Changing VMware networking settings...
cp networking networking.pre_coal
cp locations locations.pre_coal
echo Old settings backed up to the following files:
echo $SETTINGS_DIR/networking.pre_coal
echo $SETTINGS_DIR/locations.pre_coal
mv $NET_TMP networking
mv $LOCATIONS_TMP locations
echo Restarting VMware services...
if [ -n "$FUSION4" ]; then
"$BIN_DIR/services.sh" --stop
"$BIN_DIR/services.sh" --start
else
"$BIN_DIR/boot.sh" --restart
fi
# If we're running before VMWare is run for the first time, the previous step
# will have created a preference file as root, so fix it:
chown -R $SUDO_UID:$SUDO_GID "/Users/$SUDO_USER/Library/Preferences/VMWare Fusion"
echo Done!