34 lines
543 B
Bash
34 lines
543 B
Bash
#!/usr/bin/env bash
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: "${1?How to use: $0 hh mm [MM DD]}"
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var_time=$1:$2
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var_date=$3/$4
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if [[ "$var_date" != "/" ]]
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then
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unix_time=$(date --date="${var_time} ${var_date}" +%s)
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else
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unix_time=$(date --date="${var_time}" +%s)
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fi
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if [[ "$unix_time" -lt $(date +%s) ]]
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then
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unix_time=$(date --date="${var_time} tomorrow" +%s)
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fi
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while (( "$unix_time" > $(date +%s) )); do
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sleep 30
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done
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mpc volume 20 > /dev/null
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echo "ALARM!"
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mpc play > /dev/null
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for i in 10 20 30 30 20 10 ; do
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sleep ${i}
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mpc volume +10 > /dev/null
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done
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exit 0
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