16 lines
330 B
Bash
Executable file
16 lines
330 B
Bash
Executable file
#!/bin/bash
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TMPFILE=$(mktemp)
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# save the message to a file
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cat - >"$TMPFILE"
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# extract the date header
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DATE=$( formail -xDate: < "$TMPFILE" )
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# convert to the current timezone (defined by TZ)
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DATE=$( date -R -d "$DATE" )
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# output the modified message
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echo "Date: $DATE"
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formail -fI Date < "$TMPFILE"
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# clean up
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rm -f "$TMPFILE"
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