p4_vars.template #2

#!/bin/bash
#------------------------------------------------------------------------------
# Copyright (c) Perforce Software, Inc., 2007-2014. All rights reserved
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1  Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2.  Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL PERFORCE
# SOFTWARE, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
# DAMAGE.
#------------------------------------------------------------------------------
#
# Mail to the administrator gets sent here:
export MAILTO=REPL_MAILTO
export P4USER=REPL_ADMINUSER
export P4SERVICEUSER=REPL_SVCUSER
export OSUSER=REPL_OSUSER
export SDP_VERSION="REPL_SDPVERSION"

AWK=awk
CUT=cut
DF="df -h"
GREP=grep
ID=id
MAIL=mail
PS=ps

OS=`uname`
if [ "${OS}" = "SunOS" ] ; then
  AWK=/usr/xpg4/bin/awk
  ID=/usr/xpg4/bin/id
  MAIL=mailx
elif [ "${OS}" = "AIX" ] ; then
  DF="df -m"
fi

export AWK
export ID
export MAIL
export DF

# Which perforce instance are we configuring? Defaults to 1.
export P4INSTANCE=${1:-1}
export SDP_CLUSTER=REPL_SDP_CLUSTER
export P4HOME="/p4/${P4INSTANCE}"

# Leave P4PORT empty here.
export P4PORT=

# The P4INSTANCE value is intended to uniquely identify
# a given set of Perforce databases within your enterprise.
#
# By default, P4INSTANCE is a simple integer value, e.g.
# '1'.  This drives many other values related to that
# instance, such as where databases and checkpoints are
# stored.  For example, P4ROOT for instance 1 is,
# /p4/1/root.
#
# Use the 'case' block to define a P4PORT value for each
# P4INSTANCE where one or more of the following are true:
# * You wish to use a tag name rather than the default of
#   a purely numeric value for P4INSTANCE value.  (A short
#   tag name is recommended, e.g. 'ops'.)
# * You will use the "ssl:" or other prefix,
# * You need to specify the hostname component of P4PORT even
#   locally here on the server, as is necessary with some
#   multiple network interface card configurations, and/or
# * You simply don't want to use the numeric calculation of
#   P4PORT based on an instance number.
#
# If you use named rather than numbered instances, you must
# provide appropriate numeric values for the various
# *PORT settings for services you wish to use, such as
# P4PORT, P4WEBPORT, P4FTPPORT, etc.  The 'abc' and 'sec'
# values in the 'case' bloc below are samples.  Replace
# them with the desired values for your given instance name.

# Leave SSL_PREFIX empty here.  Set the value to "ssl:"
# in the case block below for any instances using SSL.
export SSL_PREFIX=""

# Leave P4BROKERPORTNUM empty here.  Set the value as
# needed in the case block below.  P4BROKERPORTNUM is
# numeric portion of the P4PORT value used to reference
# the broker.
export P4BROKERPORTNUM=""

# Leave P4MASTERPORTNUM empty here. P4MASTERPORTNUM is
# the numeric portion of the port number used of the
# P4PORT value used by the replica to access the master
# server.  Often this is the same as the P4PORTNUM
# value defined below, but it can differ in some cases.
# For example, if the P4PORT value defined on the master
# uses the 'localhost:' prefix and replicas access the
# master via a broker P4MASTERPORTNUM will be set to
# $P4BROKERPORTNUM for that instance.
export P4MASTERPORTNUM=""

case $P4INSTANCE in
   (1)
      export P4WEBPORT=80
   ;;
   (abc)
      export P4PORT=1742
      export P4WEBPORT=8742
      export P4FTPPORT=2022
      export P4BROKERPORTNUM=1743
      export P4MASTERPORTNUM=$P4BROKERPORTNUM
   ;;
   (sec)
      export SSL_PREFIX="ssl:"
      export P4PORT=${SSL_PREFIX}${P4PORT}
   ;;
esac

# If P4PORT is not defined in the case statement above,
# and P4INSTANCE is a purely numeric value, calculate a
# reasonable default for P4PORT based on the instance
# number.
if [[ -z "$P4PORT" ]]; then
   # Check to see whether $P4INSTANCE is purly numeric.
   if [[ $P4INSTANCE =~ ^[1-9]+[0-9]*$ ]]; then
      export P4PORT=${P4INSTANCE}REPL_P4PORT_END
   else
      echo -e "\nError: Could not determine P4PORT value for named instance [$P4INSTANCE].\n When using a named (rather than numbered) instance, adjust the\n 'case \$P4INSTANCE' block in /p4/common/bin/p4_vars, adding definitions\n for P4PORT and other values for that instance.\n\n"
      return 1
   fi
fi

# If P4BROKERPORTNUM is not defined in the case statement above,
# and P4INSTANCE is a purely numeric value, calculate a
# reasonable default for P4BROKERPORTNUM based on the instance
# number.
if [[ -z "$P4BROKERPORTNUM" ]]; then
   # Check to see whether $P4INSTANCE is purly numeric.
   if [[ $P4INSTANCE =~ ^[1-9]+[0-9]*$ ]]; then
      export P4BROKERPORTNUM=${P4INSTANCE}REPL_P4BROKER_PORT_END
   else
      echo "Warning: Could not determine P4BROKERPORTNUM value for instance [$P4INSTANCE]."
   fi
fi

# p4d tmp dir, used by init script to setup environment
# this is okay to share, as the files are per pid
export TMP=${P4HOME}/tmp
export P4TMP=${P4HOME}/tmp
export P4ROOT=${P4HOME}/root
export P4JOURNAL=${P4HOME}/logs/journal
export P4CONFIG=${P4HOME}/.p4config
export P4TICKETS=${P4HOME}/.p4tickets
export P4SSLDIR=${P4HOME}/ssl
export DEPOTS=${P4HOME}/depots
export CHECKPOINTS=${P4HOME}/checkpoints
export LOGS=${P4HOME}/logs
export P4LOG=${LOGS}/log
export P4LOGS=$P4HOME/logs
export P4CBIN=/p4/common/bin
export P4CLIB=/p4/common/lib
export PERL5LIB=$P4CLIB:${PERL5LIB:-}
export PERLHOME=/opt/ActivePerl-5.16
export PATH=$P4HOME/bin:$P4CBIN:/p4/common/python/bin:$PERLHOME/bin:$PATH:.
export MANPATH=$PERLHOME/man:${MANPATH:-}

# P4PORTNUM is the always strictly the numeric portion of
# P4PORT, even in cases where P4PORT contains a prefix
# and/or hostname component.
export P4PORTNUM=${P4PORT##*:}
export P4MASTERPORTNUM=${P4MASTERPORTNUM:-$P4PORTNUM}

# General Settings for replication and other muilt-server topologies.
export P4MASTER=REPL_DNSNAME

# The ACTIVE_NODE variable below is used only in a cluster
# configuration.  It determines whether a node of a cluster
# is active or not, and is used to help avoid split-brain
# scenarios.  It is always true in a non-cluster environment,
# and must be set to 'false' in 'case' blocks below for
# inactive nodes in a cluser configuration.
export ACTIVE_NODE=false

# Some settings key off the current hostname.  The SDP_HOST
# value can set manually for testing; the default value is
# the current hostname.  Remove values that are not
# relevant to a given host in that host case block.
SDP_HOST=${SDP_HOST:-$(hostname)}
case $SDP_HOST in
   (REPL_DNSNAME)
      export ACTIVE_NODE=true
      export P4REPLICA=FALSE
      export P4REPLICANAME=
      export PROXY_PORT=${SSL_PREFIX}$(($P4PORTNUM+2))
      export PROXY_TARGET=${SSL_PREFIX}${P4MASTER}:${P4PORTNUM}
   ;;
   (REPL_REPHOST)
      export ACTIVE_NODE=true
      export P4REPLICA=TRUE
      export P4REPLICANAME=REPL_REPNAME
   ;;
   (REPL_PROXYHOST)
      export ACTIVE_NODE=true
      export PROXY_PORT=${SSL_PREFIX}${P4PORTNUM}
      export PROXY_TARGET=${SSL_PREFIX}${P4MASTER}:${P4PORTNUM}
   ;;
   (*) # This catch-call simplifies testing.  It can be disabled
       # for optimal clarity in a live Production environment.
      export ACTIVE_NODE=true
      export P4REPLICA=FALSE
      export P4REPLICANAME=
   ;;
esac

if [[ $P4REPLICA == TRUE ]]; then
   export P4D_FLAGS="-d -p $P4PORT -r $P4ROOT -In $P4REPLICANAME"
else
   export P4D_FLAGS="-d -p $P4PORT -r $P4ROOT"
fi

# P4Web Settings.
export P4WEBPORT=${P4WEBPORT:-808${P4INSTANCE}}
export P4WEBBIN=${P4HOME}/bin/p4web_${P4INSTANCE}
export P4WEBLOG=${P4HOME}/logs/p4web.log
export P4WEBARGS="-B -p $P4PORT -w $P4WEBPORT -U $OSUSER -L $P4WEBLOG"

# P4FTP Settings.
export P4FTPPORT=${P4FTPPORT:-202${P4INSTANCE}}
export P4FTPBIN=${P4HOME}/bin/p4ftpd_${P4INSTANCE}
export P4FTPLOG=${P4HOME}/logs/ftp.log
export P4FTPARGS="-d -l $P4FTPPORT -p $P4PORT -u $OSUSER -L $P4FTPLOG"

# P4Proxy Settings
export P4PCACHE=$P4HOME/cache

# Set KEEPCKPS to the number of checkpoint & journal files and their
# corresponding log files to keep.  Checkpoints and their log file are
# numbered with the same journal counter number.  Checkpoints/journals
# and their logs are removed when daily_backup.bat or weekly_backup.bat
# are run.  The live_checkpoint.bat script does not remove.
#  Set KEEPCKPS=0 to avoid automated cleanup of checkpoints and logs.
export KEEPCKPS=7

# Set KEEPLOGS to the number of server logs to keep, counting back from
# the most recent.  Server logs are numbered with their corresponding
# journal counter number, since server logs are rotated when checkpoint
# logs are rotated.  Keep in mind that if scripts are set to run
# more than once per day, this will not correspond to the number
# of days, just the number of iterations of script calls.
# KEEPLOGS affects all log files other than checkpoint logs, which are
# governed by KEEPCKPS.
# Set KEEPLOGS=0 to avoid automated cleanup of old server logs.
export KEEPLOGS=31

# Don't change this; change or comment the above as needed
export P4BIN=${P4HOME}/bin/p4_${P4INSTANCE}
export P4DBIN=${P4HOME}/bin/p4d_${P4INSTANCE}
export P4PBIN=${P4HOME}/bin/p4p_${P4INSTANCE}
export P4BROKERBIN=${P4HOME}/bin/p4broker_${P4INSTANCE}
export P4WEBBIN=${P4HOME}/bin/p4web_${P4INSTANCE}

# Define *_VERSION values.  These will look like "2014.1.899321"
# or "2015.1_BETA.903064".  For example, to specify behavior specific
# to 2014.1 or later P4D, test with [[ "$P4D_VERSION" > "2014.1" ]].
# That expression will be true 2014.1 and any subsequent release.  Since
# the values contain the patch number, all releases of "2014.1.*" will
# be greater than the string "2014.1", so "greater than or equal to" is
# implied.
[[ -x $P4BIN ]] && export P4_VERSION=$($P4BIN -V|$GREP ^Rev.|$CUT -d '/' -f 3).$($P4BIN -V|$GREP ^Rev.|$CUT -d '/' -f 4|$CUT -d ' ' -f 1)
[[ -x $P4DBIN ]] && export P4D_VERSION=$($P4DBIN -V 2>/dev/null|$GREP ^Rev.|$CUT -d '/' -f 3).$($P4DBIN -V 2>/dev/null|$GREP ^Rev.|$CUT -d '/' -f 4|$CUT -d ' ' -f 1)
# Set version values for optional executables.
[[ -x $P4PBIN ]] && export P4P_VERSION=$($P4PBIN -V|$GREP ^Rev.|$CUT -d '/' -f 3).$($P4PBIN -V|$GREP ^Rev.|$CUT -d '/' -f 4|$CUT -d ' ' -f 1)
[[ -x $P4BROKERBIN ]] && export P4BROKER_VERSION=$($P4BROKERBIN -V|$GREP ^Rev.|$CUT -d '/' -f 3).$($P4BROKERBIN -V|$GREP ^Rev.|$CUT -d '/' -f 4|$CUT -d ' ' -f 1)
[[ -x $P4WEBBIN ]] && export P4WEB_VERSION=$($P4WEBBIN -V|$GREP ^Rev.|$CUT -d '/' -f 3).$($P4WEBBIN -V|$GREP ^Rev.|$CUT -d '/' -f 4|$CUT -d ' ' -f 1)

export P4_VARS_LOADED=1