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Kenneth Reitz c1398f3685 /
2012-08-06 06:24:10 -04:00

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#!/usr/bin/env bash
# Usage: $ build.sh -f <formula> -p <prefix> [-x <archive>]
# Syntax sugar.
indent() {
RE="s/^/ /"
[ $(uname) == "Darwin" ] && sed -l "$RE" || sed -u "$RE"
}
function puts-step (){
echo "-----> $@"
}
# Argument parsing.
while getopts ":f:x:p:r:" opt; do
case $opt in
f)
FORMULA=$OPTARG
echo "Using formula: $FORMULA" >&2
;;
p)
mkdir -p $OPTARG
PREFIX_SHORT_PATH=$OPTARG
PREFIX_PATH=`cd "$OPTARG"; pwd`
echo "Using prefix: $PREFIX_PATH" >&2
;;
x)
ARCHIVE=$OPTARG
echo "Using archive: $OPTARG" >&2
;;
r)
S3_BUCKET=$OPTARG
echo "Using s3 bucket: $OPTARG" >&2
;;
\?)
echo "Invalid option: -$OPTARG" >&2
exit 1
;;
:)
echo "Option -$OPTARG requires an argument." >&2
exit 1
;;
esac
done
if [ ! "$FORMULA" ]; then
echo "Please specify a valid formula with -f." >&2
exit 1;
fi
if [ ! "$PREFIX_PATH" ]; then
echo "Please specify a valid prefix with -p." >&2
exit 1;
fi
echo "------> Building Formula $FORMULA"
FORMULA_PATH=$(pwd)/formula/$FORMULA
if [ ! -f $FORMULA_PATH ]; then
echo "Formula '$FORMULA' does not exist." >&2
exit 1;
fi
$(pwd)/formula/$FORMULA $PREFIX_PATH | indent
if [ "$ARCHIVE" ]; then
echo "------> Archiving $FORMULA"
tar cjf $ARCHIVE $PREFIX_SHORT_PATH/
fi
if [ "$S3_BUCKET" ]; then
echo "------> Releasing $FORMULA"
s3put -b $S3_BUCKET $ARCHIVE
fi