Crawler script for BuJo

bjstat

#!/bin/bash
source $(dirname "${BASH_SOURCE[0]}")/crawler

if [[ -n $1 ]]; then
    GLOB=("$@")
fi

SED='sed'
if [[ "$(uname)" == "Darwin" ]]; then
    SED='gsed';
fi

bold=$(tput bold)
normal=$(tput sgr0)

Init "/tmp/crawler"

Crawler 'Notes' '^\#*[\ \t]*- [^[]*$'
Crawler 'Events' '^\#*\s*o'
Crawler 'Tasks' '\[[\ xX<^>/:-]\] '
echo "* * *" >> $OUT
Crawler 'Eliminated' '\[-\] '
Crawler 'Duplicate' '\[:\] '
Crawler 'Delegated' '\[/\] '
Crawler 'Migrated' '\[>\] '
Crawler 'Scheduled' '\[<\] '
Crawler 'Exported' '\[^\] '
Crawler 'Completed' '\[[xX]\] '
Crawler 'Incomplete' '\[\ \] '

bold_words='Tasks|Total|Events|Notes|[=-]+'

column -t -s "," $OUT | $SED -r "s/($bold_words)/${bold}\1${normal}/"

crawler

#!/bin/bash
OUT="tmp/crawler"
GLOB=(*)

# init sets up our outfile.
function Init() {
    OUT=$1
    # echo $(pwd) >> $OUT
    echo "name,#" > $OUT
}

# Crawler searches glob $GLOB for regex $2
# and prints the number of hits to $OUT
# with label $1.
function Crawler() {
    local name=$1
    local reg=$2
    local n=0

    inc=$(grep -r "$reg" "${GLOB[@]}" | wc -l)
    n=$((n+inc))
    if (( $# >= 3 )); then
        grep "$reg" "${GLOB[@]}"
    fi
    echo "$name,$n" >> $OUT
}

install

#!/bin/bash
sudo ln -s ./bjstat /usr/bin/bjstat