Annotation of /virt-cluster/create_vcoc.sh

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1 :	agomez	5	#!/bin/bash
2 :
3 :			#
4 :			# Before you use this script, you must configure restfully
5 :			#
6 :
7 :			#
8 :			# Get the username from the restfully configuration.
9 :			#
10 :			USER=`grep user ~/.restfully/api.bonfire-project.eu.yml | cut -f2 -d:`
11 :			USER=`echo $USER`
12 :
13 :			#
14 :			# Where the JSON file is saved
15 :			#
16 :			DEFDIR=../examples
17 :			DEFFILEJSON=$DEFDIR/vcoc.json
18 :			DEFFILEOVF=$DEFDIR/vcoc.ovf
19 :			#
20 :			# Where the BonFIRE portal is
21 :			#
22 :			APISERVER=https://api.bonfire-project.eu
23 :
24 :			#
25 :			# Location
26 :			#
27 :			LOCATION=fr-inria
28 :
29 :			#
30 :			# Version
31 :			#
32 :			VERSION=0.1
33 :			WANNAME="BonFIRE WAN"
34 :
35 :			URI=0
36 :			N=1
37 :			OVF=0
38 :
39 :
40 :			function usage
41 :			{
42 :			echo $0 [-o] [-n N] [-u] [-h] [file]
43 :			echo where:
44 :			echo "-o Use OVF format. Default is JSON"
45 :			echo "-n N user N computing machines for cluster. Defualt=1"
46 :			echo "-u Use URIs instead of names for storages"
47 :			echo "-h Print this help"
48 :			echo "file An alternative name for the file. Default vcoc.json if JSON is created and VCOC.ovf if OVF ED is created"
49 :			}
50 :			function geturi
51 :			{
52 :			user=$1
53 :			pass=$2
54 :			name=$3
55 :			URI=`curl -k -i -s ${APISERVER}/locations/${LOCATION}/storages --user $user:$pass | grep $name | cut -f2 -d\"`
56 :			echo $URI
57 :			}
58 :			function getnet
59 :			{
60 :			user=$1
61 :			pass=$2
62 :			shift 2
63 :			name=$*
64 :			URI=`curl -k -i -s ${APISERVER}/locations/${LOCATION}/networks --user $user:$pass | grep "$name" | cut -f2 -d\"`
65 :			echo $URI
66 :			}
67 :
68 :			function getpass
69 :			{
70 :			if [ ! -e ~/.restfully/api.bonfire-project.eu.yml ]
71 :			then
72 :			echo
73 :			else
74 :			echo `grep password ~/.restfully/api.bonfire-project.eu.yml | cut -f 2 -d:`
75 :			fi
76 :			}
77 :			function getuser
78 :			{
79 :			if [ ! -e ~/.restfully/api.bonfire-project.eu.yml ]
80 :			then
81 :			echo
82 :			else
83 :			echo `grep username ~/.restfully/api.bonfire-project.eu.yml | cut -f 2 -d:`
84 :			fi
85 :			}
86 :
87 :
88 :			while getopts ":on:uh" optname
89 :			do
90 :			case "$optname" in
91 :			"o")
92 :			OVF=1
93 :	agomez	7	echo "Option not yet supported"
94 :			exit
95 :	agomez	5	;;
96 :			"n")
97 :			N=${OPTARG}
98 :			;;
99 :			"u")
100 :			URI=1
101 :			;;
102 :			"?")
103 :			echo "Unknown option $OPTARG"
104 :			usage
105 :			exit
106 :			;;
107 :			"h")
108 :			usage
109 :			exit
110 :			;;
111 :			":")
112 :			echo "Option $OPTARG needs a parameter"
113 :			usage
114 :			exit
115 :			;;
116 :			*)
117 :			# Should not occur
118 :			usage
119 :			exit
120 :			;;
121 :			esac
122 :			done
123 :
124 :			shift `expr $OPTIND - 1`
125 :			FILE=$1
126 :			[ $OVF -eq 0 ] && FILE=${1:-$DEFFILEJSON}
127 :			[ $OVF -eq 1 ] && FILE=${1:-$DEFFILEOVF}
128 :
129 :			USER=`getuser`
130 :			PASSWORD=`getpass`
131 :			USER=${USER:-'NONE'}
132 :			PASSWORD=${PASSWORD:-'NONE'}
133 :			if [ "$USER" = "NONE" ] || [ "$PASSWORD" = "NONE" ]
134 :			then
135 :			echo "You must configure restfully before using this script"
136 :			exit
137 :			fi
138 :
139 :			VOLUMENAME=${USER}_volume-1GB-empty
140 :			MASTERNAME=VirtualClusterMaster-${USER}-v$VERSION
141 :			CLIENTNAME=VirtualClusterClient-${USER}-v$VERSION
142 :
143 :
144 :			VOLUME=`geturi $USER $PASSWORD $VOLUMENAME`
145 :			VOLUME=${VOLUME:-'NONE'}
146 :			MASTER=`geturi $USER $PASSWORD $MASTERNAME`
147 :			MASTER=${MASTER:-'NONE'}
148 :			CLIENT=`geturi $USER $PASSWORD $CLIENTNAME`
149 :			CLIENT=${CLIENT:-'NONE'}
150 :			WAN=`getnet $USER $PASSWORD $WANNAME`
151 :			WANURI=${WAN:-'NONE'}
152 :			if [ "$WANURI" = "NONE" ]
153 :			then
154 :			echo "BonFIRE WAN not found!!!"
155 :			exit
156 :			fi
157 :
158 :			if [ "$VOLUME" = "NONE" ] || [ "$MASTER" = "NONE" ] || [ "$CLIENT" = "NONE" ]
159 :			then
160 :			echo "You must create the volumes first"
161 :			exit
162 :			fi
163 :
164 :
165 :			VOL=@$VOLUMENAME
166 :			[ $URI -eq 1 ] && VOL=${APISERVER}$VOLUME
167 :			MAS=@$MASTERNAME
168 :			[ $URI -eq 1 ] && MAS=${APISERVER}$MASTER
169 :			CLI=@$CLIENTNAME
170 :			[ $URI -eq 1 ] && CLI=${APISERVER}$CLIENT
171 :			WAN=@$WANNAME
172 :			[ $URI -eq 1 ] && WAN=${APISERVER}$WANURI
173 :
174 :
175 :			#
176 :			# Now Create the JSON file
177 :			#
178 :			echo { > $FILE
179 :			echo \"name\": \"Virtual Cluster Demo Experiment\", >> $FILE
180 :			echo \"description\": \"Demo Virtual Cluster\", >> $FILE
181 :
182 :			#
183 :			# Minutes for the experiment
184 :			#
185 :			echo \"duration\": 180, >> $FILE
186 :			echo \"resources\": [ >> $FILE
187 :			echo { >> $FILE
188 :
189 :			#
190 :			# The master of the custer is defined
191 :			# It includes the master defined VM plus an additional storage
192 :			# You must create both before execute this script using:
193 :			# Master VM: build-master.rb
194 :			# Storage : build-storages.rb
195 :			#
196 :			echo " " \"compute\": { >> $FILE
197 :			echo " " \"name\": \"master\", >> $FILE
198 :			echo " " \"description\": \"Virtual Cluster Master\", >> $FILE
199 :			echo " " \"instanceType\": \"small\", >> $FILE
200 :			echo " " \"locations\": [\"fr-inria\"], >> $FILE
201 :			echo " " \"resources\": [ >> $FILE
202 :			echo " " { \"storage\": \"${MAS}\"}, >> $FILE
203 :			echo " " { \"storage\": \"${VOL}\"}, >> $FILE
204 :			echo " " { \"network\": \"${WAN}\"} >> $FILE
205 :			echo " " ], >> $FILE
206 :			echo " " \"contexts\": [ >> $FILE
207 :			echo " " { >> $FILE
208 :			echo " " } >> $FILE
209 :			echo " "] >> $FILE
210 :			echo " " } >> $FILE
211 :
212 :			#
213 :			# Now, the compute element is added
214 :			#
215 :			# Previously, you must execute the build-client.rb script, so VM image is ready.
216 :			#
217 :	agomez	7	i=0
218 :			while [ $i -lt $N ]
219 :			do
220 :			echo }, >> $FILE # ENDS previous element
221 :			echo { >> $FILE
222 :			echo " " \"compute\": { >> $FILE
223 :			echo " " \"name\": \"client-$i\", >> $FILE
224 :			echo " " \"description\": \"Virtual Cluster Client\", >> $FILE
225 :			echo " " \"instanceType\": \"small\", >> $FILE
226 :			echo " " \"locations\": [\"fr-inria\"], >> $FILE
227 :			echo " " \"resources\": [ >> $FILE
228 :			echo " " { \"storage\": \"${CLI}\"}, >> $FILE
229 :			echo " " { \"network\": \"${WAN}\"} >> $FILE
230 :			echo " " ], >> $FILE
231 :			echo " " \"contexts\": [ >> $FILE
232 :			echo " " { >> $FILE
233 :			echo " " } >> $FILE
234 :			echo " " ] >> $FILE
235 :			echo " " } >> $FILE
236 :			i=`expr $i + 1`
237 :			done
238 :			echo } >> $FILE
239 :	agomez	5	echo ] >> $FILE
240 :			echo } >> $FILE
241 :			echo >> $FILE
242 :
243 :
244 :			echo JSON file $FILE has been created

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