Drop ceph Resource Agent

This RA wraps the ceph sysvinit script. As of Jewel, none of the supported
distros are using sysvinit anymore. So, drop it.

Incidentally, Pacemaker can control systemd units without any wrappers.

References: http://tracker.ceph.com/issues/14828
Signed-off-by: Nathan Cutler <ncutler@suse.com>

diff --git a/ceph.spec.in b/ceph.spec.in
index ff53897091ac59a6213f5a72d56c38ecc7bd767d..cc574e3eccc8cb2a8c8756f3600252e41f8cbae2 100644 (file)
--- a/ceph.spec.in
+++ b/ceph.spec.in
@@ -1192,10 +1192,6 @@ fi
 %dir %{_prefix}/lib/ocf
 %dir %{_prefix}/lib/ocf/resource.d
 %dir %{_prefix}/lib/ocf/resource.d/ceph
-%exclude %{_prefix}/lib/ocf/resource.d/ceph/ceph
-%exclude %{_prefix}/lib/ocf/resource.d/ceph/mds
-%exclude %{_prefix}/lib/ocf/resource.d/ceph/mon
-%exclude %{_prefix}/lib/ocf/resource.d/ceph/osd
 %{_prefix}/lib/ocf/resource.d/ceph/rbd
 
 %endif

diff --git a/configure.ac b/configure.ac
index 5cbdbd697492ed91d797c51c5d109bf382c4e824..19984c2e551512a0c6fbebf88415d6bfbf45f50b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1354,7 +1354,6 @@ AC_CONFIG_HEADERS([src/acconfig.h])
 AC_CONFIG_FILES([Makefile
        src/Makefile
        src/ocf/Makefile
-       src/ocf/ceph
        src/ocf/rbd
        src/java/Makefile
        systemd/Makefile

diff --git a/src/ocf/Makefile.am b/src/ocf/Makefile.am
index 569f3abeb74ad02b9792b8dfbabc82a0db94842f..5ab8c2a5fb8dd3e138adc1dfecfe982b05ddec8f 100644 (file)
--- a/src/ocf/Makefile.am
+++ b/src/ocf/Makefile.am
@@ -1,4 +1,4 @@
-EXTRA_DIST = ceph.in Makefile.in
+EXTRA_DIST = Makefile.in
 
 if WITH_OCF
 # The root of the OCF resource agent hierarchy
@@ -9,15 +9,5 @@ ocfdir = $(prefix)/lib/ocf
 # The ceph provider directory
 radir = $(ocfdir)/resource.d/$(PACKAGE_NAME)
 
-ra_SCRIPTS = ceph rbd
-
-install-data-hook:
-       $(LN_S) ceph $(DESTDIR)$(radir)/osd
-       $(LN_S) ceph $(DESTDIR)$(radir)/mds
-       $(LN_S) ceph $(DESTDIR)$(radir)/mon
-
-uninstall-hook:
-       rm -f $(DESTDIR)$(radir)/osd
-       rm -f $(DESTDIR)$(radir)/mds
-       rm -f $(DESTDIR)$(radir)/mon
+ra_SCRIPTS = rbd
 endif

diff --git a/src/ocf/ceph.in b/src/ocf/ceph.in
deleted file mode 100644 (file)
index 9448a29..0000000
--- a/src/ocf/ceph.in
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/bin/sh
-
-# Initialization:
-: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
-. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
-
-# Convenience variables
-# When sysconfdir isn't passed in as a configure flag,
-# it's defined in terms of prefix
-prefix=@prefix@
-CEPH_INIT=@sysconfdir@/init.d/ceph
-
-ceph_meta_data() {
-    local longdesc
-    local shortdesc
-    case $__SCRIPT_NAME in
-       "osd")
-           longdesc="Wraps the ceph init script to provide an OCF resource agent that manages and monitors the Ceph OSD service."
-           shortdesc="Manages a Ceph OSD instance."
-           ;;
-       "mds")
-           longdesc="Wraps the ceph init script to provide an OCF resource agent that manages and monitors the Ceph MDS service."
-           shortdesc="Manages a Ceph MDS instance."
-           ;;
-       "mon")
-           longdesc="Wraps the ceph init script to provide an OCF resource agent that manages and monitors the Ceph MON service."
-           shortdesc="Manages a Ceph MON instance."
-           ;;
-    esac
-    
-cat <<EOF
-<?xml version="1.0"?>
-<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
-<resource-agent name="${__SCRIPT_NAME}" version="0.1">
-  <version>0.1</version>
-  <longdesc lang="en">${longdesc}</longdesc>
-  <shortdesc lang="en">${shortdesc}</shortdesc>
-  <parameters/>
-  <actions>
-    <action name="start"        timeout="20" />
-    <action name="stop"         timeout="20" />
-    <action name="monitor"      timeout="20"
-                                interval="10"/>
-    <action name="meta-data"    timeout="5" />
-    <action name="validate-all"   timeout="20" />
-  </actions>
-</resource-agent>
-EOF
-}
-
-ceph_action() {
-    local init_action
-    init_action="$1"
-
-    case ${__SCRIPT_NAME} in
-       osd|mds|mon)
-           ocf_run $CEPH_INIT $init_action ${__SCRIPT_NAME}
-           ;;
-       *)
-           ocf_run $CEPH_INIT $init_action
-           ;;
-    esac
-}
-
-ceph_validate_all() {
-    # Do we have the ceph init script?
-    check_binary @sysconfdir@/init.d/ceph
-
-    # Do we have a configuration file?
-    [ -e @sysconfdir@/ceph/ceph.conf ] || exit $OCF_ERR_INSTALLED
-}
-
-ceph_monitor() {
-    local rc
-
-    ceph_action status
-
-    # 0: running, and fully caught up with master
-    # 3: gracefully stopped
-    # any other: error
-    case "$?" in
-        0)
-            rc=$OCF_SUCCESS
-            ocf_log debug "Resource is running"
-            ;;
-        3)
-            rc=$OCF_NOT_RUNNING
-            ocf_log debug "Resource is not running"
-            ;;
-        *)
-            ocf_log err "Resource has failed"
-            rc=$OCF_ERR_GENERIC
-    esac
-
-    return $rc
-}
-
-ceph_start() {
-    # if resource is already running, bail out early
-    if ceph_monitor; then
-        ocf_log info "Resource is already running"
-        return $OCF_SUCCESS
-    fi
-
-    ceph_action start
-
-    while ! ceph_monitor; do
-        ocf_log debug "Resource has not started yet, waiting"
-        sleep 1
-    done
-
-    return $OCF_SUCCESS
-}
-
-ceph_stop() {
-    local rc
-
-    # exit immediately if configuration is not valid
-    ceph_validate_all || exit $?
-
-    ceph_monitor
-    rc=$?
-    case "$rc" in
-        "$OCF_SUCCESS")
-            # Currently running. Normal, expected behavior.
-            ocf_log debug "Resource is currently running"
-            ;;
-        "$OCF_NOT_RUNNING")
-            # Currently not running. Nothing to do.
-            ocf_log info "Resource is already stopped"
-            return $OCF_SUCCESS
-            ;;
-    esac
-
-    ceph_action stop
-
-    while ceph_monitor; do
-        ocf_log debug "Resource has not stopped yet, waiting"
-        sleep 1
-    done
-
-    # only return $OCF_SUCCESS if _everything_ succeeded as expected
-    return $OCF_SUCCESS
-
-}
-
-
-
-# Make sure meta-data and usage always succeed
-case $__OCF_ACTION in
-meta-data)      ceph_meta_data
-                exit $OCF_SUCCESS
-                ;;
-usage|help)     ceph_usage
-                exit $OCF_SUCCESS
-                ;;
-esac
-
-# Anything other than meta-data and usage must pass validation
-ceph_validate_all || exit $?
-
-# Translate each action into the appropriate function call
-case $__OCF_ACTION in
-start)          ceph_start;;
-stop)           ceph_stop;;
-status|monitor) ceph_monitor;;
-reload)         ocf_log info "Reloading..."
-                ceph_start
-                ;;
-validate-all)   ;;
-*)              ceph_usage
-                exit $OCF_ERR_UNIMPLEMENTED
-                ;;
-esac
-rc=$?
-
-exit $rc