Line | |
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1 | source CONFIG |
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2 | |
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3 | ensure(){ |
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4 | while [ "$#" -gt 0 ]; do |
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5 | if [ -z "${!1}" ]; then |
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6 | echo "Need ${1} defined in CONFIG, exitting.." |
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7 | exit 1 |
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8 | fi |
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9 | shift |
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10 | done |
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11 | } |
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12 | |
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13 | exists(){ |
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14 | local ret=0 |
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15 | while [ "$#" -gt 0 ]; do |
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16 | if [ -z "${!1}" ]; then |
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17 | ret=1 |
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18 | fi |
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19 | shift |
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20 | done |
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21 | return ${ret} |
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22 | } |
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23 | |
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24 | exitting(){ |
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25 | |
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26 | if [ "x${CLEAN_BASE}" = "x0" ]; then |
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27 | exit 0 |
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28 | fi |
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29 | |
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30 | ensure BASE |
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31 | |
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32 | if [ ! -d ./${BASE} ]; then |
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33 | popd &> /dev/null |
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34 | fi |
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35 | if [ -d ./${BASE} ]; then |
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36 | if [ "${IN_RAM}" = "1" ]; then |
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37 | umount -l ./${BASE} &> /dev/null |
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38 | rmdir ./${BASE} &> /dev/null |
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39 | else |
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40 | rm -rf ./${BASE} &> /dev/null |
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41 | fi |
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42 | if [ -z "${1}" ]; then |
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43 | exit 1 |
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44 | else |
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45 | echo ${1} |
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46 | exit 0 |
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47 | fi |
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48 | fi |
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49 | } |
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50 | |
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51 | trap exitting QUIT KILL TERM INT |
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