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     1 #!/usr/bin/env bash
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     2 
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     3 # Mod by edogawaconan:
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     4 # - `/usr/bin/env bash`
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     5 # Source: http://habilis.net/cronic/
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     6 #
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     7 # Cronic v3 - cron job report wrapper
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     8 # Copyright 2007-2016 Chuck Houpt. No rights reserved, whatsoever.
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     9 # Public Domain CC0: http://creativecommons.org/publicdomain/zero/1.0/
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    10 
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    11 set -eu
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    12 
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    13 TMP=$(mktemp -d)
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    14 OUT=$TMP/cronic.out
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    15 ERR=$TMP/cronic.err
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    16 TRACE=$TMP/cronic.trace
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    17 
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    18 set +e
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    19 "$@" >$OUT 2>$TRACE
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    20 RESULT=$?
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    21 set -e
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    22 
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    23 PATTERN="^${PS4:0:1}\\+${PS4:1}"
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    24 if grep -aq "$PATTERN" $TRACE
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    25 then
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    26     ! grep -av "$PATTERN" $TRACE > $ERR
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    27 else
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    28     ERR=$TRACE
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    29 fi
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    30 
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    31 if [ $RESULT -ne 0 -o -s "$ERR" ]
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    32     then
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    33     echo "Cronic detected failure or error output for the command:"
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    34     echo "$@"
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    35     echo
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    36     echo "RESULT CODE: $RESULT"
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    37     echo
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    38     echo "ERROR OUTPUT:"
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    39     cat "$ERR"
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    40     echo
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    41     echo "STANDARD OUTPUT:"
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    42     cat "$OUT"
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    43     if [ $TRACE != $ERR ]
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    44     then
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    45         echo
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    46         echo "TRACE-ERROR OUTPUT:"
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    47         cat "$TRACE"
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    48     fi
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    49 fi
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    50 
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    51 rm -rf "$TMP"
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