annotate master/bin/internal/invoke.sh @ 7:a7637c994964

cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh: From kenneth, slight mods in some cases share.sh: Distribute files to workers wrun.sh, invoke.sh: From last year, slight mods
author Henry S. Thompson <ht@markup.co.uk>
date Sun, 30 Sep 2018 20:53:43 +0000
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children 55e953e5c66f
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1 #!/bin/bash
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2 # Helper for ../wrun, q.v.
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3 # Usage: invoke.sh [-x] me cmd ifile id port ip [args...]
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4 # Runs
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5 # cmd [id] args...
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6 # via ssh to ip:port
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7 # If ifile is not /dev/null, feed in as stdin
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8 # Unless -x, worker id is passed as first arg
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9 if [ "$1" = "-x" ]
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10 then
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11 shift
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12 id=
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13 me=
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14 else
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15 me=$1
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16 id=$4
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17 fi
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18 cmd="$2"
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19 ifile=$3
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20 port=$5
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21 ip=$6
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22 shift 6
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23 echo "#$(date)#$cmd#$ifile#$id#$port#$ip#$@#" 1>&2
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24 if [ "$ifile" != "/dev/null" ]
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25 then
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26 echo "# from $ifile" 1>&2
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27 scp -P $port $ifile $ip:ifile.txt && \
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28 ssh -t -p $port $ip "nohup $cmd $id $me ""$@"" > nohup.cc"
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29 else
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30 ssh -p $port $ip "$cmd $id $me ""$@"
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31 fi || echo ssh failed, status=$? 1>&2
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32 echo "#$(date)#$id#" 1>&2