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tamagotchi-adc.sh - brcon2024-hackathons - Bitreichcon 2024 Hackathons |
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git clone git://bitreich.org/brcon2024-hackathons git://enlrupgkhuxnvlhsf6lc3fz… |
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tamagotchi-adc.sh (628B) |
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1 #!/bin/sh |
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2 cookiefile="$(mktemp)" |
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3 datefunc() { |
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4 date +%s |
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5 } |
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6 datefunc >"$cookiefile" |
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7 while read -r msg |
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8 do |
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9 last="$(tail -n 1 "$cookiefile")" |
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10 if test "$msg" = "cookie" |
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11 then |
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12 now="$(datefunc)" |
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13 printf '%s\n' "$now" >"$cookiefile" |
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14 delta="$(printf '%s-%s\n' "$now" "$last" | bc)" |
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15 if test "$delta" -gt 28 && test "$delta" -lt 32 |
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16 then |
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17 echo ":D" |
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18 elif test "$delta" -gt 25 && test "$delta" -lt 35 |
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19 then |
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20 echo ":)" |
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21 elif test "$delta" -gt 23 && test "$delta" -lt 38 |
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22 then |
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23 echo ":|" |
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24 elif test "$delta" -gt 20 && test "$delta" -lt 40 |
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25 then |
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26 echo ":(" |
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27 else |
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28 printf 'DEAD: delta = %s s\n' "$delta" |
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29 fi |
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30 fi |
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31 done |
