mirror of https://github.com/easzlab/kubeasz.git
124 lines
3.0 KiB
Plaintext
124 lines
3.0 KiB
Plaintext
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#!/bin/bash
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#
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# This script can be used to manage multiple k8s clusters. (unfinished)
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set -o nounset
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set -o errexit
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#set -o xtrace
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function process_cmd {
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echo "$ACTION : $CMD"
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$CMD
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if [[ $? -ne 0 ]]; then
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echo "Command failed $CMD"
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exit 1
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fi
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}
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function usage {
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cat <<EOF
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Usage: $0 COMMAND [args]
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Commands:
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backup To backup the current cluster (data and config)
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checkout <name> To checkout and to use the chosen cluster context
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create <name> To create a new cluster and to checkout the new cluster
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delete To delete the current cluster (keeping backups)
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destroy To delete the current cluster and its backups
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help To display usage
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list To list the existing cluster names
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rename <oldname> <newname> To rename an existing cluster's name
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restore To restore the current cluster from backups
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test To do some smoke tests on the current cluster
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untest To remove smoke tests on the current cluster
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upgrade Upgrades the current kubernetes cluster
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EOF
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}
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function cp_role_conf {
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ROLESPATH=$BASEPATH/../roles
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for ROLE in $(ls $ROLESPATH);
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do
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if [ -d "$ROLESPATH/$ROLE/defaults" ]; then
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mkdir -p $BASEPATH/../.cluster/$CLUSTERNAME/$ROLE/defaults/
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cp -rp $ROLESPATH/$ROLE/defaults/* $BASEPATH/../.cluster/$CLUSTERNAME/$ROLE/defaults/
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fi
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done;
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}
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function init {
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if [ ! -d "$BASEPATH/../.cluster" ]; then
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mkdir -p $BASEPATH/../.cluster
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CLUSTERNAME=default
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cp_role_conf
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fi
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}
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###############################################################
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BASEPATH=$(cd `dirname $0`; pwd)
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init
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[ "$#" -gt 0 ] || { usage >&2; exit 2; }
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case "$1" in
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(backup)
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ACTION="action backup"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=precheck"
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;;
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(checkout)
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ACTION="action checkout"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(create)
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ACTION="action create"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=deploy -e common_run=true"
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PLAYBOOK="${BASEDIR}/ansible/mariadb_recovery.yml"
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;;
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(delete)
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ACTION="action delete"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(destroy)
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ACTION="action destroy"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(help)
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usage
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;;
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(list)
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ACTION="action list"
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CMD="ls $BASEPATH/../.cluster"
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process_cmd
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;;
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(rename)
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ACTION="action rename"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(restore)
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ACTION="action restore"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(test)
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ACTION="action test"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(untest)
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ACTION="action untest"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(upgrade)
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ACTION="action upgrade"
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EXTRA_OPTS="$EXTRA_OPTS -e kolla_action=check"
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;;
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(*)
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usage
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exit 0
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;;
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esac
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#CMD="echo $BASEPATH $ACTION"
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#process_cmd
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