Created
March 28, 2017 13:11
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How to retrieve the full path where a script resides
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| #!/bin/bash | |
| set -o nounset | |
| set -o errexit | |
| selfbase() { | |
| local selfbase="" | |
| if [ -f $0 -a ! -h $0 ]; then | |
| selfbase="$(dirname $0)" | |
| elif [ $(uname) = "Darwin" ]; then | |
| selfbase="$(dirname $(readlink $0))" | |
| else | |
| selfbase="$(dirname $(readlink -f $0))" | |
| fi | |
| if [ $selfbase = "." ]; then | |
| selfbase=$(pwd) | |
| fi | |
| echo $selfbase | |
| } |
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