32 lines
486 B
Bash
32 lines
486 B
Bash
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#!/bin/sh
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i=1
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new_data="yes"
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data=""
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newfile=~/.stva-new
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oldfile=~/.stva-cur
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while [ "$new_data" ]; do
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new_data=$(curl -Ls https://e-schild.stva.gl.ch/?page=${i} | \
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grep '<td>GL' | sed 's/.*<td>GL //')
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if [ "$new_data" ]; then
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data="$data $new_data"
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i=$((i+1))
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fi
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done
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(
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for num in $data; do
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echo "GL${num}"
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done
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) > "$newfile"
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# Ensure old file exists
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touch "$oldfile"
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diff -u "$oldfile" "$newfile"
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mv "$newfile" "$oldfile"
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