37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
# Doodle3D logrotate configuration
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compress
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su
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create
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/tmp/wifibox.log /tmp/print3d-*.log {
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rotate 2
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size 1000k
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missingok
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olddir /tmp/wifibox-rotated
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# as alternative to copytruncate (which *might* miss lines) we could implement
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# SIGUSR1 in print3d and firmware to reopen their logs
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copytruncate # 'create' is ignored with copytruncate, as the file stays in place
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prerotate
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FIRST_N_LINES=500
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PRINT3D_LOGHEAD_FILE=print3d-loghead
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WIFIBOX_LOGHEAD_FILE=wifibox-loghead
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ROTATED_FILES_PATH=/tmp/wifibox-rotated
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#Note: by looking at creation date of the print3d socket and comparing against that
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# of print3d-loghead we could detect a server restart (e.g. due to reconnected printer)
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echo "$1" | grep -q "print3d-.*\.log"
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if [ $? -eq 0 -a ! -f "$ROTATED_FILES_PATH/$PRINT3D_LOGHEAD_FILE" ]; then
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head -q -n$FIRST_N_LINES "$1" > "$ROTATED_FILES_PATH/$PRINT3D_LOGHEAD_FILE"
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fi
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echo "$1" | grep -q "wifibox.log"
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if [ $? -eq 0 -a ! -f "$ROTATED_FILES_PATH/$WIFIBOX_LOGHEAD_FILE" ]; then
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head -q -n$FIRST_N_LINES "$1" > "$ROTATED_FILES_PATH/$WIFIBOX_LOGHEAD_FILE"
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fi
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endscript
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}
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