forked from github/server
32 lines
764 B
Plaintext
32 lines
764 B
Plaintext
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#!/bin/bash
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if [ -z $ERESSEA ] ; then
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ERESSEA=$HOME/eressea
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echo "The ERESSEA environment variable is not set. Assuming $ERESSEA."
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fi
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GAME=$1
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if [ ! -d $ERESSEA/game-$GAME ]; then
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echo "No such game: game-$GAME."
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exit 1
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fi
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cd $ERESSEA/game-$GAME
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TURN=$2
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if [ -z $TURN ]; then
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TURN=$(cat turn)
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fi
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if [ ! -e data/$TURN.dat ]; then
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echo "No data for turn $TURN in game $GAME."
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exit 2
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fi
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if [ ! -d backup ] ; then
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echo "creating missing backup directory for game $GAME."
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mkdir -p ~/backup/eressea/game-$GAME
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ln -sf ~/backup/eressea/game-$GAME backup
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fi
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files="data/$TURN.dat parteien.full parteien"
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if [ -e orders.$TURN ]; then
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files="$files orders.$TURN"
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fi
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echo "backup turn $TURN, game $GAME, files: $files"
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tar cjf backup/$TURN.tar.bz2 $files
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