ceph/qa/standalone/mon/mkfs.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2013 Cloudwatt <libre.licensing@cloudwatt.com>
   4 # Copyright (C) 2014 Red Hat <contact@redhat.com>
   5 #
   6 # Author: Loic Dachary <loic@dachary.org>
   7 #
   8 # This program is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU Library Public License as published by
  10 # the Free Software Foundation; either version 2, or (at your option)
  11 # any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU Library Public License for more details.
  17 #
  18 set -xe
  19 PS4='${BASH_SOURCE[0]}:$LINENO: ${FUNCNAME[0]}:  '
  20
  21
  22 DIR=mkfs
  23 export CEPH_CONF=/dev/null
  24 unset CEPH_ARGS
  25 MON_ID=a
  26 MON_DIR=$DIR/$MON_ID
  27 CEPH_MON=127.0.0.1:7110 # git grep '\<7110\>' : there must be only one
  28 TIMEOUT=360
  29
  30 EXTRAOPTS=""
  31 if [ -n "$CEPH_LIB" ]; then
  32     EXTRAOPTS+=" --erasure-code-dir $CEPH_LIB"
  33     EXTRAOPTS+=" --plugin-dir $CEPH_LIB"
  34     EXTRAOPTS+=" --osd-class-dir $CEPH_LIB"
  35 fi
  36
  37 function setup() {
  38     teardown
  39     mkdir $DIR
  40 }
  41
  42 function teardown() {
  43     kill_daemons
  44     rm -fr $DIR
  45 }
  46
  47 function mon_mkfs() {
  48     local fsid=$(uuidgen)
  49
  50     ceph-mon \
  51         --id $MON_ID \
  52         --fsid $fsid \
  53         $EXTRAOPTS \
  54         --mkfs \
  55         --mon-data=$MON_DIR \
  56         --mon-initial-members=$MON_ID \
  57         --mon-host=$CEPH_MON \
  58         "$@"
  59 }
  60
  61 function mon_run() {
  62     ceph-mon \
  63         --id $MON_ID \
  64         --chdir= \
  65         --mon-osd-full-ratio=.99 \
  66         --mon-data-avail-crit=1 \
  67         $EXTRAOPTS \
  68         --mon-data=$MON_DIR \
  69         --log-file=$MON_DIR/log \
  70         --mon-cluster-log-file=$MON_DIR/log \
  71         --run-dir=$MON_DIR \
  72         --pid-file=$MON_DIR/pidfile \
  73         --public-addr $CEPH_MON \
  74         "$@"
  75 }
  76
  77 function kill_daemons() {
  78     for pidfile in $(find $DIR -name pidfile) ; do
  79         pid=$(cat $pidfile)
  80         for try in 0 1 1 1 2 3 ; do
  81             kill $pid || break
  82             sleep $try
  83         done
  84     done
  85 }
  86
  87 function auth_none() {
  88     mon_mkfs --auth-supported=none
  89
  90     ceph-mon \
  91         --id $MON_ID \
  92         --mon-osd-full-ratio=.99 \
  93         --mon-data-avail-crit=1 \
  94         $EXTRAOPTS \
  95         --mon-data=$MON_DIR \
  96         --extract-monmap $MON_DIR/monmap
  97
  98     [ -f $MON_DIR/monmap ] || return 1
  99
 100     [ ! -f $MON_DIR/keyring ] || return 1
 101
 102     mon_run --auth-supported=none
 103
 104     timeout $TIMEOUT ceph --mon-host $CEPH_MON mon stat || return 1
 105 }
 106
 107 function auth_cephx_keyring() {
 108     cat > $DIR/keyring <<EOF
 109 [mon.]
 110         key = AQDUS79S0AF9FRAA2cgRLFscVce0gROn/s9WMg==
 111         caps mon = "allow *"
 112 EOF
 113
 114     mon_mkfs --keyring=$DIR/keyring
 115
 116     [ -f $MON_DIR/keyring ] || return 1
 117
 118     mon_run
 119
 120     timeout $TIMEOUT ceph \
 121         --name mon. \
 122         --keyring $MON_DIR/keyring \
 123         --mon-host $CEPH_MON mon stat || return 1
 124 }
 125
 126 function auth_cephx_key() {
 127     if [ -f /etc/ceph/keyring ] ; then
 128         echo "Please move /etc/ceph/keyring away for testing!"
 129         return 1
 130     fi
 131
 132     local key=$(ceph-authtool --gen-print-key)
 133
 134     if mon_mkfs --key='corrupted key' ; then
 135         return 1
 136     else
 137         rm -fr $MON_DIR/store.db
 138         rm -fr $MON_DIR/kv_backend
 139     fi
 140
 141     mon_mkfs --key=$key
 142
 143     [ -f $MON_DIR/keyring ] || return 1
 144     grep $key $MON_DIR/keyring
 145
 146     mon_run
 147
 148     timeout $TIMEOUT ceph \
 149         --name mon. \
 150         --keyring $MON_DIR/keyring \
 151         --mon-host $CEPH_MON mon stat || return 1
 152 }
 153
 154 function makedir() {
 155     local toodeep=$MON_DIR/toodeep
 156
 157     # fail if recursive directory creation is needed
 158     ceph-mon \
 159         --id $MON_ID \
 160         --mon-osd-full-ratio=.99 \
 161         --mon-data-avail-crit=1 \
 162         $EXTRAOPTS \
 163         --mkfs \
 164         --mon-data=$toodeep 2>&1 | tee $DIR/makedir.log
 165     grep 'toodeep.*No such file' $DIR/makedir.log > /dev/null
 166     rm $DIR/makedir.log
 167
 168     # an empty directory does not mean the mon exists
 169     mkdir $MON_DIR
 170     mon_mkfs --auth-supported=none 2>&1 | tee $DIR/makedir.log
 171     ! grep "$MON_DIR already exists" $DIR/makedir.log || return 1
 172 }
 173
 174 function idempotent() {
 175     mon_mkfs --auth-supported=none
 176     mon_mkfs --auth-supported=none 2>&1 | tee $DIR/makedir.log
 177     grep "'$MON_DIR' already exists" $DIR/makedir.log > /dev/null || return 1
 178 }
 179
 180 function run() {
 181     local actions
 182     actions+="makedir "
 183     actions+="idempotent "
 184     actions+="auth_cephx_key "
 185     actions+="auth_cephx_keyring "
 186     actions+="auth_none "
 187     for action in $actions  ; do
 188         setup
 189         $action || return 1
 190         teardown
 191     done
 192 }
 193
 194 run
 195
 196 # Local Variables:
 197 # compile-command: "cd ../.. ; make TESTS=test/mon/mkfs.sh check"
 198 # End: