aboutsummaryrefslogtreecommitdiffstats
path: root/data/fetch_os_creds.sh
blob: 3b493e146bde6329dc3b3396320da23f82da766f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
#!/bin/bash
##############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# jose.lausuch@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################


usage() {
    echo "usage: $0 -d <destination> -i <installer_type> -a <installer_ip>" >&2
}

info ()  {
    logger -s -t "fetch_os_creds.info" "$*"
}


error () {
    logger -s -t "fetch_os_creds.error" "$*"
    exit 1
}


verify_connectivity() {
    local ip=$1
    info "Verifying connectivity to $ip..."
    for i in $(seq 0 10); do
        if ping -c 1 -W 1 $ip > /dev/null; then
            info "$ip is reachable!"
            return 0
        fi
        sleep 1
    done
    error "Can not talk to $ip."
}



#Get options
while getopts ":d:i:a:h:" optchar; do
    case "${optchar}" in
        d) dest_path=${OPTARG} ;;
        i) installer_type=${OPTARG} ;;
        a) installer_ip=${OPTARG} ;;
        *) echo "Non-option argument: '-${OPTARG}'" >&2
           usage
           exit 2
           ;;
    esac
done

# set vars from env if not provided by user as options
dest_path=${dest_path:-$HOME/opnfv-openrc.sh}
installer_type=${installer_type:-$INSTALLER_TYPE}
installer_ip=${installer_ip:-$INSTALLER_IP}

if [ -z $dest_path ] || [ -z $installer_type ] || [ -z $installer_ip ]; then
    usage
    exit 2
fi

# Checking if destination path is valid
if [ -d $dest_path ]; then
    error "Please provide the full destination path for the credentials file including the filename"
else
    # Check if we can create the file (e.g. path is correct)
    touch $dest_path || error "Cannot create the file specified. Check that the path is correct and run the script again."
fi


ssh_options="-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no"

# Start fetching the files
if [ "$installer_type" == "fuel" ]; then
    #ip_fuel="10.20.0.2"
    verify_connectivity $installer_ip

    # Check if controller is alive (online='True')
    controller_ip=$(sshpass -p r00tme ssh 2>/dev/null $ssh_options root@${installer_ip} \
        'fuel node | grep controller | grep True | awk "{print \$10}" | tail -1') &> /dev/null

    if [ -z $controller_ip ]; then
        error "The controller $controller_ip is not up. Please check that the POD is correctly deployed."
    fi

    info "Fetching rc file from controller $controller_ip..."
    sshpass -p r00tme ssh 2>/dev/null $ssh_options root@${installer_ip} \
        "scp $ssh_options ${controller_ip}:/root/openrc ." &> /dev/null
    sshpass -p r00tme scp 2>/dev/null $ssh_options root@${installer_ip}:~/openrc $dest_path &> /dev/null

    #This file contains the mgmt keystone API, we need the public one for our rc file
    admin_ip=$(cat $dest_path | grep "OS_AUTH_URL" | sed 's/^.*\=//' | sed "s/^\([\"']\)\(.*\)\1\$/\2/g" | sed s'/\/$//')
    public_ip=$(sshpass -p r00tme ssh $ssh_options root@${installer_ip} \
        "ssh ${controller_ip} 'source openrc; keystone endpoint-list'" \
        | grep $admin_ip | sed 's/ /\n/g' | grep ^http | head -1) &> /dev/null
        #| grep http | head -1 | cut -d '|' -f 4 | sed 's/v1\/.*/v1\//' | sed 's/ //g') &> /dev/null
    #NOTE: this is super ugly sed 's/v1\/.*/v1\//'OS_AUTH_URL
    # but sometimes the output of endpoint-list is like this: http://172.30.9.70:8004/v1/%(tenant_id)s

elif [ "$installer_type" == "apex" ]; then
    verify_connectivity $installer_ip

    # The credentials file is located in the Instack VM (192.0.2.1)
    # NOTE: This might change for bare metal deployments
    info "Fetching rc file from Instack VM $installer_ip..."
    if [ -f /root/.ssh/id_rsa ]; then
        chmod 600 /root/.ssh/id_rsa
    fi
    sudo scp $ssh_options root@$installer_ip:/home/stack/overcloudrc $dest_path

elif [ "$installer_type" == "compass" ]; then
    verify_connectivity $installer_ip
    controller_ip=$(sshpass -p'root' ssh 2>/dev/null $ssh_options root@${installer_ip} \
        'mysql -ucompass -pcompass -Dcompass -e"select *  from cluster;"' \
        | awk -F"," '{for(i=1;i<NF;i++)if($i~/\"host1\"/) {print $(i+1);break;}}'  \
        | grep -oP "\d+.\d+.\d+.\d+")

    if [ -z $controller_ip ]; then
        error "The controller $controller_ip is not up. Please check that the POD is correctly deployed."
    fi

    info "Fetching rc file from controller $controller_ip..."
    sshpass -p root ssh 2>/dev/null $ssh_options root@${installer_ip} \
        "scp $ssh_options ${controller_ip}:/opt/admin-openrc.sh ." &> /dev/null
    sshpass -p root scp 2>/dev/null $ssh_options root@${installer_ip}:~/admin-openrc.sh $dest_path &> /dev/null
    echo 'export OS_REGION_NAME=regionOne' >> $dest_path

    info "This file contains the mgmt keystone API, we need the public one for our rc file"
    admin_ip=$(cat $dest_path | grep "OS_AUTH_URL" | sed 's/^.*\=//' | sed "s/^\([\"']\)\(.*\)\1\$/\2/g" | sed s'/\/$//')
    info "admin_ip: $admin_ip"
    public_ip=$(sshpass -p root ssh $ssh_options root@${installer_ip} \
        "ssh ${controller_ip} 'source /opt/admin-openrc.sh; keystone endpoint-list'" \
        | grep $admin_ip | sed 's/ /\n/g' | grep ^http | head -1)
    info "public_ip: $public_ip"


elif [ "$installer_type" == "joid" ]; then
    # do nothing...for the moment
    # we can either do a scp from the jumphost or use the -v option to transmit the param to the docker file
    echo "Do nothing, creds will be provided through volume option at docker creation for joid"

elif [ "$installer_type" == "foreman" ]; then
    #ip_foreman="172.30.10.73"
    controller="oscontroller1.opnfv.com"
    verify_connectivity $installer_ip

    # Check if controller is alive (here is more difficult to get the ip from a command like "fuel node")
    sshpass -p vagrant ssh $ssh_options root@${installer_ip} \
        "sshpass -p Op3nStack ssh $ssh_options root@${controller} 'ls'" &> /dev/null
    if [ $? -ne 0 ]; then
        error "The controller ${controller} is not up. Please check that the POD is correctly deployed."
    fi

    info "Fetching openrc from a Foreman Controller '${controller}'..."
    sshpass -p vagrant ssh $ssh_options root@${installer_ip} \
        "sshpass -p Op3nStack scp $ssh_options root@${controller}:~/keystonerc_admin ." &> /dev/null
    sshpass -p vagrant scp $ssh_options root@${installer_ip}:~/keystonerc_admin $dest_path &> /dev/null

    #This file contains the mgmt keystone API, we need the public one for our rc file
    admin_ip=$(cat $dest_path | grep "OS_AUTH_URL" | sed 's/^.*\=//' | sed "s/^\([\"']\)\(.*\)\1\$/\2/g" | sed s'/\/$//')
    public_ip=$(sshpass -p vagrant ssh $ssh_options root@${installer_ip} \
        "sshpass -p Op3nStack ssh $ssh_options root@${controller} \
        'source keystonerc_admin;keystone endpoint-list'" \
        | grep $admin_ip | sed 's/ /\n/g' | grep ^http | head -1) &> /dev/null

else
    error "Installer $installer is not supported by this script"
fi


if [ ! -f $dest_path ]; then
    error "There has been an error retrieving the credentials"
fi

if [ "$public_ip" != "" ]; then
    info "Exchanging keystone public IP in rc file to $public_ip"
    sed -i  "/OS_AUTH_URL/c\export OS_AUTH_URL=\'$public_ip'" $dest_path
fi



echo "-------- Credentials: --------"
cat $dest_path

exit 0