32 lines
814 B
Bash
Executable file
32 lines
814 B
Bash
Executable file
#!/bin/bash
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# Default configuration.
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LOGS_DIR="/data/logs"
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# Process the directories in the $LOGS_DIR directory.
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[[ -d "$LOGS_DIR" ]] && {
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TODAY="$(printf "%(%Y/%m/%d)T")"
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for DIR in "$LOGS_DIR"/*/; do
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cd "$DIR" 2>/dev/null || {
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printf "%s: %s\\n" "${0##*/}" "failed to change directory to '$DIR'" >&2
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continue
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}
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# Create the new days' location.
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umask 0755
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# shellcheck disable=SC2174
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mkdir -p -m 0755 "$LOGS_DIR/$TODAY" 2>/dev/null || {
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printf "%s: %s\\n" "${0##*/}" "failed to create directory '$LOGS_DIR/$TODAY'" >&2
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continue
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}
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# Create the 'today' symlink to the new location.
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ln -sfn "$TODAY" "today" 2>/dev/null || {
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printf "%s: %s\\n" "${0##*/}" "updating 'today' symlink failed in '$DIR'" >&2
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continue
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}
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done
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}
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exit 0
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