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authorSuren A. Chilingaryan <csa@suren.me>2017-04-01 04:53:28 +0200
committerSuren A. Chilingaryan <csa@suren.me>2017-04-01 04:53:28 +0200
commite7ed329bd81c2273c03e94c93c9ce9c1d01cdc86 (patch)
tree444778102e4f73b83ef9462235b7f614b004b264 /opts.sh
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Initial import
Diffstat (limited to 'opts.sh')
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+#!/bin/bash
+
+inventory="inventories/testing.erb"
+group="nodes"
+
+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
+ prepare - perform all required pre-configuration before setting openshift
+ openshift - setup OpenShift cluster
+ configure - configures OpenShift cluster (Storage, Users, OpenVPN tunnels)
+ projects - installs configuration files and OpenShift resources for KaaS and other configured projects
+
+ Scaling the cluster
+ nodes - complete action: prepares the nodes, scales up the cluster, and reconfigures storage
+ prepare - prepares the new nodes
+ openshift-nodes - scales OpenShift cluster (master scallability is not checked)
+ configure - Configures new nodes (Storage, Users, OpenVPN tunnels)
+
+ Configuration of new resources, etc.
+ users - configure user roles & passwords
+ storage - reconfigure Gluster and OpenShift volumes
+ projects - reconfigures OpenShift resources if necessary
+ 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: hostnames, users, ssh, storage, heketi
+
+ Custom actions
+ playbook.yml - execute the specified playbook
+ role - generates temporary playbook and executes the role
+
+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
+ playbook=$action
+ elif [ -d "roles/$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 --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))