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December 28, 2016 01:09
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,32 @@ #!/usr/bin/env bash #produces a dot graph for homebrew dependencies #run using `./brew-tree.sh | dot -Tpdf -o brew-tree.pdf` set -e #exit immediately if a simple command exits with a non-zero status set -u #treat unset variables as an error when performing parameter expansion set -o pipefail #exit status of last non-zero exit code is returned echo "digraph brew {" echo " node [shape=Mrecord, fontname=monospace]" echo " rankdir=LR" echo " overlap=false" echo " splines=true" echo " layout=dot" echo for formula in $(/usr/local/bin/brew list) ; do echo " \"${formula}\"" #clean names for deps in $(/usr/local/bin/brew deps "${formula}") ; do echo " \"${deps}\" [style=filled,fillcolor=\"/accent3/2\"]" echo " \"${formula}\" -> \"${deps}\"" done done #color leaves for formula in $(/usr/local/bin/brew leaves); do echo " \"${formula}\" [style=filled,fillcolor=\"/accent3/1\"]" done echo "}"