diff --git a/doc/man/Makefile.am b/doc/man/Makefile.am index 3ac0569de..fc9a67161 100644 --- a/doc/man/Makefile.am +++ b/doc/man/Makefile.am @@ -1,199 +1,200 @@ # # doc: Linux-HA resource agents # # Copyright (C) 2009 Florian Haas # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # MAINTAINERCLEANFILES = Makefile.in EXTRA_DIST = $(doc_DATA) $(REFENTRY_STYLESHEET) \ mkappendix.sh ralist.sh CLEANFILES = $(man_MANS) $(xmlfiles) metadata-*.xml STYLESHEET_PREFIX ?= http://docbook.sourceforge.net/release/xsl/current MANPAGES_STYLESHEET ?= $(STYLESHEET_PREFIX)/manpages/docbook.xsl HTML_STYLESHEET ?= $(STYLESHEET_PREFIX)/xhtml/docbook.xsl FO_STYLESHEET ?= $(STYLESHEET_PREFIX)/fo/docbook.xsl REFENTRY_STYLESHEET ?= ra2refentry.xsl XSLTPROC_OPTIONS ?= --xinclude XSLTPROC_MANPAGES_OPTIONS ?= $(XSLTPROC_OPTIONS) XSLTPROC_HTML_OPTIONS ?= $(XSLTPROC_OPTIONS) XSLTPROC_FO_OPTIONS ?= $(XSLTPROC_OPTIONS) radir = $(top_srcdir)/heartbeat # OCF_ROOT=. is necessary due to a sanity check in ocf-shellfuncs # (which tests whether $OCF_ROOT points to a directory metadata-%.xml: $(radir)/% OCF_ROOT=. OCF_FUNCTIONS_DIR=$(radir) $< meta-data > $@ metadata-IPv6addr.xml: ../../heartbeat/IPv6addr OCF_ROOT=. OCF_FUNCTIONS_DIR=$(radir) $< meta-data > $@ # Please note: we can't name the man pages # ocf:heartbeat:. Believe me, I've tried. It looks like it # works, but then it doesn't. While make can deal correctly with # colons in target names (when properly escaped), it royally messes up # when it is deals with _dependencies_ that contain colons. See Bug # 12126 on savannah.gnu.org. But, maybe it gets fixed soon, it was # first reported in 1995 and added to Savannah in in 2005... if BUILD_DOC man_MANS = ocf_heartbeat_AoEtarget.7 \ ocf_heartbeat_AudibleAlarm.7 \ ocf_heartbeat_ClusterMon.7 \ ocf_heartbeat_CTDB.7 \ ocf_heartbeat_Delay.7 \ ocf_heartbeat_Dummy.7 \ ocf_heartbeat_EvmsSCC.7 \ ocf_heartbeat_Evmsd.7 \ ocf_heartbeat_Filesystem.7 \ ocf_heartbeat_ICP.7 \ ocf_heartbeat_IPaddr.7 \ ocf_heartbeat_IPaddr2.7 \ ocf_heartbeat_IPsrcaddr.7 \ ocf_heartbeat_LVM.7 \ ocf_heartbeat_LVM-activate.7 \ ocf_heartbeat_LinuxSCSI.7 \ ocf_heartbeat_MailTo.7 \ ocf_heartbeat_ManageRAID.7 \ ocf_heartbeat_ManageVE.7 \ ocf_heartbeat_NodeUtilization.7 \ ocf_heartbeat_Pure-FTPd.7 \ ocf_heartbeat_Raid1.7 \ ocf_heartbeat_Route.7 \ ocf_heartbeat_SAPDatabase.7 \ ocf_heartbeat_SAPInstance.7 \ ocf_heartbeat_SendArp.7 \ ocf_heartbeat_ServeRAID.7 \ ocf_heartbeat_SphinxSearchDaemon.7 \ ocf_heartbeat_Squid.7 \ ocf_heartbeat_Stateful.7 \ ocf_heartbeat_SysInfo.7 \ ocf_heartbeat_VIPArip.7 \ ocf_heartbeat_VirtualDomain.7 \ ocf_heartbeat_WAS.7 \ ocf_heartbeat_WAS6.7 \ ocf_heartbeat_WinPopup.7 \ ocf_heartbeat_Xen.7 \ ocf_heartbeat_Xinetd.7 \ + ocf_heartbeat_aliyun-vpc-move-ip.7 \ ocf_heartbeat_anything.7 \ ocf_heartbeat_apache.7 \ ocf_heartbeat_asterisk.7 \ ocf_heartbeat_aws-vpc-move-ip.7 \ ocf_heartbeat_aws-vpc-route53.7 \ ocf_heartbeat_awseip.7 \ ocf_heartbeat_awsvip.7 \ ocf_heartbeat_azure-lb.7 \ ocf_heartbeat_clvm.7 \ ocf_heartbeat_conntrackd.7 \ ocf_heartbeat_db2.7 \ ocf_heartbeat_dhcpd.7 \ ocf_heartbeat_docker.7 \ ocf_heartbeat_dnsupdate.7 \ ocf_heartbeat_eDir88.7 \ ocf_heartbeat_ethmonitor.7 \ ocf_heartbeat_exportfs.7 \ ocf_heartbeat_fio.7 \ ocf_heartbeat_galera.7 \ ocf_heartbeat_garbd.7 \ ocf_heartbeat_gcp-vpc-move-ip.7 \ ocf_heartbeat_gcp-vpc-move-vip.7 \ ocf_heartbeat_gcp-vpc-move-route.7 \ ocf_heartbeat_iSCSILogicalUnit.7 \ ocf_heartbeat_iSCSITarget.7 \ ocf_heartbeat_iface-bridge.7 \ ocf_heartbeat_iface-vlan.7 \ ocf_heartbeat_ipsec.7 \ ocf_heartbeat_ids.7 \ ocf_heartbeat_iscsi.7 \ ocf_heartbeat_jboss.7 \ ocf_heartbeat_jira.7 \ ocf_heartbeat_kamailio.7 \ ocf_heartbeat_lvmlockd.7 \ ocf_heartbeat_lxc.7 \ ocf_heartbeat_lxd-info.7 \ ocf_heartbeat_machine-info.7 \ ocf_heartbeat_mariadb.7 \ ocf_heartbeat_mysql.7 \ ocf_heartbeat_mysql-proxy.7 \ ocf_heartbeat_nagios.7 \ ocf_heartbeat_named.7 \ ocf_heartbeat_nfsnotify.7 \ ocf_heartbeat_nfsserver.7 \ ocf_heartbeat_nginx.7 \ ocf_heartbeat_openstack-info.7 \ ocf_heartbeat_openstack-cinder-volume.7 \ ocf_heartbeat_openstack-floating-ip.7 \ ocf_heartbeat_oraasm.7 \ ocf_heartbeat_oracle.7 \ ocf_heartbeat_oralsnr.7 \ ocf_heartbeat_ovsmonitor.7 \ ocf_heartbeat_pgsql.7 \ ocf_heartbeat_pingd.7 \ ocf_heartbeat_portblock.7 \ ocf_heartbeat_postfix.7 \ ocf_heartbeat_pound.7 \ ocf_heartbeat_proftpd.7 \ ocf_heartbeat_rabbitmq-cluster.7 \ ocf_heartbeat_redis.7 \ ocf_heartbeat_rsyncd.7 \ ocf_heartbeat_rsyslog.7 \ ocf_heartbeat_scsi2reservation.7 \ ocf_heartbeat_sfex.7 \ ocf_heartbeat_slapd.7 \ ocf_heartbeat_sybaseASE.7 \ ocf_heartbeat_sg_persist.7 \ ocf_heartbeat_mpathpersist.7 \ ocf_heartbeat_symlink.7 \ ocf_heartbeat_syslog-ng.7 \ ocf_heartbeat_tomcat.7 \ ocf_heartbeat_varnish.7 \ ocf_heartbeat_vmware.7 \ ocf_heartbeat_zabbixserver.7 if USE_IPV6ADDR_AGENT man_MANS += ocf_heartbeat_IPv6addr.7 endif xmlfiles = $(man_MANS:.7=.xml) %.1 %.5 %.7 %.8: %.xml $(XSLTPROC) \ $(XSLTPROC_MANPAGES_OPTIONS) \ $(MANPAGES_STYLESHEET) $< ocf_heartbeat_%.xml: metadata-%.xml $(srcdir)/$(REFENTRY_STYLESHEET) $(XSLTPROC) --novalid \ --stringparam package $(PACKAGE_NAME) \ --stringparam version $(VERSION) \ --output $@ \ $(srcdir)/$(REFENTRY_STYLESHEET) $< ocf_resource_agents.xml: $(xmlfiles) mkappendix.sh ./mkappendix.sh $(xmlfiles) > $@ %.html: %.xml $(XSLTPROC) \ $(XSLTPROC_HTML_OPTIONS) \ --output $@ \ $(HTML_STYLESHEET) $< xml: ocf_resource_agents.xml endif diff --git a/heartbeat/Makefile.am b/heartbeat/Makefile.am index d4750bf09..6adc6bc3c 100644 --- a/heartbeat/Makefile.am +++ b/heartbeat/Makefile.am @@ -1,197 +1,198 @@ # Makefile.am for OCF RAs # # Author: Sun Jing Dong # Copyright (C) 2004 IBM # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # MAINTAINERCLEANFILES = Makefile.in EXTRA_DIST = $(ocf_SCRIPTS) $(ocfcommon_DATA) \ $(common_DATA) $(hb_DATA) $(dtd_DATA) \ README AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/linux-ha halibdir = $(libexecdir)/heartbeat ocfdir = $(OCF_RA_DIR_PREFIX)/heartbeat dtddir = $(datadir)/$(PACKAGE_NAME) dtd_DATA = ra-api-1.dtd metadata.rng if USE_IPV6ADDR_AGENT ocf_PROGRAMS = IPv6addr else ocf_PROGRAMS = endif if IPV6ADDR_COMPATIBLE halib_PROGRAMS = send_ua else halib_PROGRAMS = endif IPv6addr_SOURCES = IPv6addr.c IPv6addr_utils.c send_ua_SOURCES = send_ua.c IPv6addr_utils.c IPv6addr_LDADD = -lplumb $(LIBNETLIBS) send_ua_LDADD = $(LIBNETLIBS) ocf_SCRIPTS = AoEtarget \ AudibleAlarm \ ClusterMon \ CTDB \ Delay \ Dummy \ EvmsSCC \ Evmsd \ Filesystem \ ICP \ IPaddr \ IPaddr2 \ IPsrcaddr \ LVM \ LinuxSCSI \ lvmlockd \ LVM-activate \ MailTo \ ManageRAID \ ManageVE \ NodeUtilization \ Pure-FTPd \ Raid1 \ Route \ SAPDatabase \ SAPInstance \ SendArp \ ServeRAID \ SphinxSearchDaemon \ Squid \ Stateful \ SysInfo \ VIPArip \ VirtualDomain \ WAS \ WAS6 \ WinPopup \ Xen \ Xinetd \ ZFS \ + aliyun-vpc-move-ip \ anything \ apache \ asterisk \ aws-vpc-move-ip \ aws-vpc-route53 \ awseip \ awsvip \ azure-lb \ clvm \ conntrackd \ db2 \ dhcpd \ dnsupdate \ docker \ eDir88 \ ethmonitor \ exportfs \ fio \ galera \ garbd \ gcp-vpc-move-ip \ gcp-vpc-move-vip \ gcp-vpc-move-route \ iSCSILogicalUnit \ iSCSITarget \ ids \ iface-bridge \ iface-vlan \ ipsec \ iscsi \ jboss \ jira \ kamailio \ lxc \ lxd-info \ machine-info \ mariadb \ minio \ mysql \ mysql-proxy \ nagios \ named \ nfsnotify \ nfsserver \ nginx \ openstack-cinder-volume \ openstack-floating-ip \ openstack-info \ oraasm \ oracle \ oralsnr \ ovsmonitor \ pgagent \ pgsql \ pingd \ portblock \ postfix \ pound \ proftpd \ rabbitmq-cluster \ redis \ rkt \ rsyncd \ rsyslog \ scsi2reservation \ sfex \ sg_persist \ mpathpersist \ slapd \ sybaseASE \ symlink \ syslog-ng \ tomcat \ varnish \ vmware \ vsftpd \ zabbixserver ocfcommondir = $(OCF_LIB_DIR_PREFIX)/heartbeat ocfcommon_DATA = ocf-shellfuncs \ ocf-binaries \ ocf-directories \ ocf-returncodes \ ocf-rarun \ ocf-distro \ apache-conf.sh \ http-mon.sh \ sapdb-nosha.sh \ sapdb.sh \ lvm-clvm.sh \ lvm-plain.sh \ lvm-tag.sh \ ora-common.sh \ mysql-common.sh \ nfsserver-redhat.sh \ findif.sh # Legacy locations hbdir = $(sysconfdir)/ha.d hb_DATA = shellfuncs check: $(ocf_SCRIPTS:=.check) %.check: % OCF_ROOT=$(abs_srcdir) OCF_FUNCTIONS_DIR=$(abs_srcdir) ./$< meta-data | xmllint --path $(abs_srcdir) --noout --relaxng $(abs_srcdir)/metadata.rng - diff --git a/heartbeat/aliyun-vpc-move-ip b/heartbeat/aliyun-vpc-move-ip old mode 100644 new mode 100755 index bc97822a8..108feb247 --- a/heartbeat/aliyun-vpc-move-ip +++ b/heartbeat/aliyun-vpc-move-ip @@ -1,258 +1,296 @@ -#!/bin/bash +#!/bin/sh # # OCF resource agent to move an IP address within a VPC in the Aliyun # Based on code of Markus Guertler (GitHub AWS-VPC-move-IP) # Based on code of Adam Gandelman (GitHub ec2-resource-agents/elasticip) # -############################################################################### -# For testing purposes delete OCF_ROOT after testing -OCF_ROOT=/usr/lib/ocf/ -# -# INIT -#: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/resource.d/heartbeat} -#if [ -f ${OCF_FUNCTIONS_DIR}/.ocf-shellfuncs ]; then -# . ${OCF_FUNCTIONS_DIR}/.ocf-shellfuncs -#fi - ####################################################################### # Initialization: - -: ${OCF_FUNCTIONS=${OCF_ROOT}/resource.d/heartbeat/.ocf-shellfuncs} -. ${OCF_FUNCTIONS} -: ${__OCF_ACTION=$1} -export HOME=/root +: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat} +. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs ####################################################################### - +# aliyuncli doesnt work without HOME parameter +export HOME="/root" + USAGE="usage: $0 {start|stop|status|meta-data}"; ############################################################################### ############################################################################### # # Functions # ############################################################################### -metadata() { -cat < 2.0 Resource Agent to move IP addresses within a VPC of the Aliyun Webservices ECS by changing an entry in an specific routing table Move IP within a APC of the Aliyun ECS VPC private IP address vpc ip Name of the routing table, where the route for the IP address should be changed, i.e. rtb-... routing table name Name of the network interfacen, i.e. eth0 network interface name Valid Aliyun CLI profile name profile name - - + + END } -debugger() { - ocf_log info "DEBUG: $1" -} - ecs_ip_validate() { - debugger "function: validate" - + ocf_log debug "function: validate" + # IP address - [[ -z "$OCF_RESKEY_address" ]] && ocf_log error "IP address parameter not set $OCF_RESKEY_ADDRESS!" && exit $OCF_ERR_CONFIGURED - + if [ -z "$OCF_RESKEY_address" ]; then + ocf_log err "IP address parameter not set $OCF_RESKEY_ADDRESS!" + exit $OCF_ERR_CONFIGURED + fi + # Network Interface - [[ -z "$OCF_RESKEY_interface" ]] && ocf_log error "Network interface parameter not set $OCF_RESKEY_INTERFACE!" && exit $OCF_ERR_CONFIGURED - + if [ -z "$OCF_RESKEY_interface" ]; then + ocf_log err "Network interface parameter not set $OCF_RESKEY_INTERFACE!" + exit $OCF_ERR_CONFIGURED + fi + # Routing Table - [[ -z "$OCF_RESKEY_routing_table" ]] && ocf_log error "Routing table parameter not set $OCF_RESKEY_ROUTING_TABLE!" && exit $OCF_ERR_CONFIGURED - - ECS_INSTANCE_ID="$(curl -s http://100.100.100.200/latest/meta-data/instance-id)" + if [ -z "$OCF_RESKEY_routing_table" ]; then + ocf_log err "Routing table parameter not set $OCF_RESKEY_ROUTING_TABLE!" + exit $OCF_ERR_CONFIGURED + fi if [ -z "${ECS_INSTANCE_ID}" ]; then ocf_exit_reason "Instance ID not found. Is this a ECS instance?" return $OCF_ERR_GENERIC fi - - return $OCF_SUCCESS -} -ecs_ip_monitor() { - ecs_ip_validate - debugger "function: ecsip_monitor: check routing table" - cmd="aliyuncli vpc DescribeRouteTables --RouteTableId $OCF_RESKEY_routing_table --output text" - debugger "executing command: $cmd" - ROUTE_TO_INSTANCE="$($cmd |grep $OCF_RESKEY_address | awk '{ print $3 }')" - if [ -z "$ROUTE_TO_INSTANCE" ]; then - ROUTE_TO_INSTANCE="" - fi - - [[ "$ECS_INSTANCE_ID" != "$ROUTE_TO_INSTANCE" ]] && debugger "not routed to this instance ($ECS_INSTANCE_ID) but to instance $ROUTE_TO_INSTANCE" && return $OCF_NOT_RUNNING - cmd="ping -W 1 -c 1 $OCF_RESKEY_address" - debugger "executing command: $cmd" - $cmd > /dev/null - [[ $? -gt 0 ]] && debugger "IP $OCF_RESKEY_address not locally reachable via ping on this system" && return $OCF_NOT_RUNNING - debugger "routed in VPC and locally reachable" - return $OCF_SUCCESS -} - - -ecs_ip_drop() { - debugger "function: ecsip_drop" - cmd="ip addr delete ${OCF_RESKEY_address}/32 dev $OCF_RESKEY_interface" - debugger "executing command: $cmd" - $cmd - rc=$? - [[ $rc -gt 2 ]] && debugger "command failed, rc $rc" && return $OCF_ERR_GENERIC - debugger "command succeeded" return $OCF_SUCCESS } -wait_for_deleted() { - while [ ! -z "$ROUTE_TO_INSTANCE" ]; do - sleep 1 - cmd="aliyuncli vpc DescribeRouteTables --RouteTableId $OCF_RESKEY_routing_table --output text" - debugger "executing command: $cmd" - ROUTE_TO_INSTANCE="$($cmd |grep $OCF_RESKEY_address | awk '{ print $3 }')" - done - sleep 5 -} +ecs_ip_start() { + ocf_log info "ECS: Moving IP address $OCF_RESKEY_address to this host by adjusting routing table $OCF_RESKEY_routing_table" -wait_for_started() { - cmd="aliyuncli vpc DescribeRouteTables --RouteTableId $OCF_RESKEY_routing_table --output text" - debugger "executing command: $cmd" - ROUTE_TO_INSTANCE="$($cmd |grep $OCF_RESKEY_address | awk '{ print $3 }')" - - while [ "$ECS_INSTANCE_ID" != "$ROUTE_TO_INSTANCE" ]; do - sleep 1 - cmd="aliyuncli vpc DescribeRouteTables --RouteTableId $OCF_RESKEY_routing_table --output text" - debugger "executing command: $cmd" - ROUTE_TO_INSTANCE="$($cmd |grep $OCF_RESKEY_address | awk '{ print $3 }')" - done - sleep 5 -} + ecs_ip_monitor + if [ $? = $OCF_SUCCESS ]; then + ocf_log info "ECS: $OCF_RESKEY_address already started" + return $OCF_SUCCESS + fi -ecs_ip_get_and_configure() { - debugger "function: ecsip_get_and_configure" - - if [ "$ECS_INSTANCE_ID" != "$ROUTE_TO_INSTANCE" ]; then - - if [ $ROUTE_TO_INSTANCE != "" ]; then - # Adjusting the routing table - cmd="aliyuncli vpc DeleteRouteEntry --RouteTableId $OCF_RESKEY_routing_table --DestinationCidrBlock ${OCF_RESKEY_address}/32 --NextHopId $ROUTE_TO_INSTANCE --output text" - debugger "executing command: $cmd" - $cmd - rc=$? - [[ $rc != 0 ]] && debugger "command failed, rc: $rc" && return $OCF_ERR_GENERIC - #wait_for_deleted - sleep 3 - fi - - cmd="aliyuncli vpc CreateRouteEntry --RouteTableId $OCF_RESKEY_routing_table --DestinationCidrBlock ${OCF_RESKEY_address}/32 --NextHopId $ECS_INSTANCE_ID --NextHopType Instance --output text" - debugger "executing command: $cmd" - $cmd - rc=$? - #[[ $rc != 0 ]] && debugger "command failed, rc: $rc" && return $OCF_ERR_GENERIC - while [ $rc != 0 ]; do - sleep 2 - cmd="aliyuncli vpc CreateRouteEntry --RouteTableId $OCF_RESKEY_routing_table --DestinationCidrBlock ${OCF_RESKEY_address}/32 --NextHopId $ECS_INSTANCE_ID --NextHopType Instance --output text" - debugger "executing command: $cmd" - $cmd - rc=$? - done - wait_for_started + ocf_log info "ECS: Adjusting routing table and locally configuring IP address" + ip_get_and_configure + rc=$? + if [ $rc -ne 0 ]; then + ocf_log err "Received $rc from 'aliyun cli'" + return $OCF_ERR_GENERIC fi - - - # Reconfigure the local ip address - ecs_ip_drop - ip addr add "${OCF_RESKEY_address}/32" dev $OCF_RESKEY_interface + + ecs_ip_monitor rc=$? - [[ $rc != 0 ]] && debugger "command failed, rc: $rc" && return $OCF_ERR_GENERIC - debugger "-success" + if [ $rc -ne $OCF_SUCCESS ]; then + ocf_log err "IP address couldn't be configured on this host (IP: $OCF_RESKEY_address, Interface: $OCF_RESKEY_interface)" + return $rc + fi + return $OCF_SUCCESS } ecs_ip_stop() { ocf_log info "ECS: Bringing down IP address $OCF_RESKEY_address" - ecs_ip_validate + ecs_ip_monitor - [[ $? == $OCF_NOT_RUNNING ]] && ocf_log info "ECS: Address $OCF_RESKEY_address already down" && return $OCF_SUCCESS - ecs_ip_drop - [[ $? != $OCF_SUCCESS ]] && return $OCF_ERR_GENERIC + if [ $? = $OCF_NOT_RUNNING ]; then + ocf_log info "ECS: Address $OCF_RESKEY_address already down" + return $OCF_SUCCESS + fi + + ip_drop + if [ $? -ne $OCF_SUCCESS ]; then + ocf_log err "ECS: Couldn't drop IP address $OCF_RESKEY_address on interface $OCF_RESKEY_interface." + return $OCF_ERR_GENERIC + fi + ecs_ip_monitor - [[ $? == $OCF_NOT_RUNNING ]] && ocf_log info "ECS: Successfully brought down $OCF_RESKEY_address" && return $OCF_SUCCESS - ocf_log error "ECS: Couldn't bring down IP address $OCF_RESKEY_address on interface $OCF_RESKEY_interface." + if [ $? = $OCF_NOT_RUNNING ]; then + ocf_log info "ECS: Successfully brought down $OCF_RESKEY_address" + return $OCF_SUCCESS + fi + + ocf_log err "ECS: Couldn't bring down IP address $OCF_RESKEY_address on interface $OCF_RESKEY_interface." return $OCF_ERR_GENERIC } -ecs_ip_start() { - ocf_log info "ECS: Moving IP address $OCF_RESKEY_address to this host by adjusting routing table $OCF_RESKEY_routing_table" - ecs_ip_validate - ecs_ip_monitor - [[ $? == $OCF_SUCCESS ]] && ocf_log info "ECS: $OCF_RESKEY_address already started" && return $OCF_SUCCESS - ocf_log info "ECS: Adjusting routing table and locally configuring IP address" - ecs_ip_get_and_configure - [[ $? != 0 ]] && ocf_log error "Received $? from 'aliyun cli'" && return $OCF_ERR_GENERIC - return $OCF_SUCCESS - ecs_ip_monitor - [[ $? == $OCF_SUCCESS ]] && return $? - ocf_log error "ECS: IP address couldn't be configured on this host (IP: $OCF_RESKEY_address, Interface: $OCF_RESKEY_interface)" - return $OCF_ERR_GENERIC +ecs_ip_monitor() { + ocf_log debug "function: ecsip_monitor: check routing table" + cmd="aliyuncli vpc DescribeRouteTables --RouteTableId $OCF_RESKEY_routing_table --output text" + ocf_log debug "executing command: $cmd" + + ROUTE_TO_INSTANCE="$($cmd |grep $OCF_RESKEY_address | awk '{ print $3 }')" + + if [ "$ECS_INSTANCE_ID" != "$ROUTE_TO_INSTANCE" ]; then + ocf_log debug "not routed to this instance ($ECS_INSTANCE_ID) but to instance $ROUTE_TO_INSTANCE" + return $OCF_NOT_RUNNING + fi + + cmd="ping -W 1 -c 1 $OCF_RESKEY_address" + ocf_log debug "executing command: $cmd" + $cmd > /dev/null + if [ $? -ne 0 ]; then + ocf_log debug "IP $OCF_RESKEY_address not locally reachable via ping on this system" + return $OCF_NOT_RUNNING + fi + ocf_log debug "routed in VPC and locally reachable" + return $OCF_SUCCESS } + ############################################################################### # # MAIN # ############################################################################### -case $__OCF_ACTION in - meta-data) metadata +case $__OCF_ACTION in + meta-data) ecs_ip_metadata exit $OCF_SUCCESS;; - monitor) - ecs_ip_monitor;; - stop) - ecs_ip_stop;; validate-all) ecs_ip_validate;; +esac + +ECS_INSTANCE_ID="$(curl -s http://100.100.100.200/latest/meta-data/instance-id)" + +case $__OCF_ACTION in start) + ecs_ip_validate ecs_ip_start;; + stop) + ecs_ip_stop;; + monitor) + ecs_ip_monitor;; *) exit $OCF_ERR_UNIMPLEMENTED;; -esac \ No newline at end of file +esac