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
|
#!/bin/bash
inventory="inventories/testing.erb"
group="ands"
usage() {
cat << END
Usage: $0 [-i inventory] [-g group] <action> [extra-args-to-ansible]
Parameters:
inventory - specifies name of inventory to use (testing, staging, production)
group - specifies node group to use if role is considered in action
Actions:
-h - show help and exit
Initial system installation
all - full install, all the following steps in sequence:
local - configure local ssh client
network - configure network interfaces
prepare - perform all required pre-configuration before setting openshift
openshift - setup OpenShift cluster
gluster - configure gluster software and volumes
configure - configures OpenShift cluster (Storage, Users, OpenVPN tunnels)
projects - installs configuration files and OpenShift resources for KaaS and other configured projects
Additional services
ganesha - provide external nfs access to gluster volumes
Maintenance
health - cluster health checks
maintain - check and fix running configuration
upgrade - upgrade to a new version (Dangerous)
migrate <from> <to> - migrate GlusterFS bricks to a new server
Scaling the cluster
masters - complete action: prepares the masters/nodes, scales up the cluster, and reconfigures storage (if necessary)
nodes - complete action: prepares the nodes, scales up the cluster, and reconfigures storage (if necessary)
prepare - prepares the new nodes
openshift-masters - scales OpenShift cluster with additional masters & nodes
openshift-nodes - scales OpenShift cluster with additional nodes
openshift-etcd - scales etcd cluster (if for some reason it was not performed during master/nodes scale-up)
openshift-gluster - scale gluster pods and adapts heketi topology (if not performed during master/nodes scale-up)
configure - Configures new nodes (Storage, Users, OpenVPN tunnels)
Configuration of new resources, etc.
users - configure user roles & passwords
storage - reconfigures Gluster and OpenShift volumes
projects - reconfigures OpenShift resources if necessary
project <name> - reconfigures a single OpenShift namespace
project_groups <n> - reconfigures fs groups for a single OpenShift namespace (required for Ganesha)
apps <prj> [app] - only re-generates templates for the specific namespaces (or even only specific application)
templates - Regenerate global templates (roles, etc.)
templates <prj> [t] - Regenerate specified templates, i.e. 'setup.sh templates adei 01-webdav-secret.yml'
vpn - reconfigure VPN tunnels
certs - re-generate OpenShift x509 certificates
check - check current setup and report if any maintenace should be peformed
setup <type> - executes specific configuration task from ands-openshift
Tasks: users, ssh, storage, heketi
ADEI configuration
adei_template - Regenerate ADEI template
Host system managment
software - Install additionaly configured software
current - Current managmenet playbook with various temorary actions
Custom actions
playbook.yml - execute the specified playbook (after ands_facts)
role - generates temporary playbook and executes the role
Ansible option
--limit <host> - only execute rules on the specified host
END
echo
[ -n "$1" ] && echo "Error: $1"
exit
}
apply() {
export ANSIBLE_HOST_KEY_CHECKING=False
[ -n "$1" ] || usage "No action specified"
action=$1
shift 1
if [ -f "$action" ]; then
if [[ "$action" == anslib/* ]]; then
echo "Executing a library playbook '$action'"
cat <<END > playbooks/tmp_play.yml
- name: Common setup procedures
hosts: $group
remote_user: root
roles:
- { role: ands_facts }
- { role: ands_network, action: install_pre }
- import_playbook: ../anslib/openshift-ansible/playbooks/prerequisites.yml
- import_playbook: ../$action
- name: Common setup procedures
hosts: $group
remote_user: root
roles:
- { role: ands_network, action: install_post }
END
playbook="playbooks/tmp_play.yml"
clean="playbooks/tmp_play.*"
else
playbook=$action
fi
elif [ -d "roles/$action" ]; then
role=$action
else
usage "Role '$action' is not existing"
fi
clean=""
if [ -z "$playbook" ]; then
echo "Executing a specific role '$role' on '$group'"
playbook="playbooks/tmp_role.yml"
clean="playbooks/tmp_role.*"
cat <<END > playbooks/tmp_role.yml
- name: Common setup procedures
hosts: $group
remote_user: root
roles:
- ands_facts
- $role
END
fi
# ansible-playbook -vvv --vault-password-file .vault-pass -i $inventory $playbook $@
ansible-playbook --vault-password-file .vault-pass -i $inventory $playbook "$@"
if [ -n "$clean" ]; then
rm -rf "$clean"
fi
return $?
}
while getopts ":i:g:h" o; do
case "${o}" in
h)
usage
;;
i)
inventory=${OPTARG}
[ -f $inventory ] || [ -f inventories/${inventory}.erb ] || usage "Specified inventory '$inventory' is not found"
[ -f $inventory ] || inventory=inventories/${inventory}.erb
;;
g)
group=${OPTARG}
;;
\?)
usage "Invalid option: -$OPTARG"
;;
:)
usage "Option -$OPTARG requires an argument"
;;
*)
usage
;;
esac
done
shift $((OPTIND-1))
|
