Commit 292789f1 authored by Natanael Copa's avatar Natanael Copa
Browse files

setup-interfaces: cleanup

we try to avoid huge if ... else clauses. Put thing in function
this is only to improve readability of code
parent 2b14ec8a
......@@ -112,14 +112,7 @@ __EOF__
exit 1
}
while getopts "hi" opt; do
case $opt in
h) usage;;
i) STDINPUT=1;;
esac
done
if [ "$STDINPUT" != "1" ]; then
prompt_for_interfaces() {
init_tmpdir TMP
cd $TMP
......@@ -185,8 +178,18 @@ if [ "$STDINPUT" != "1" ]; then
mkdir -p $ROOT/etc/network
cp interfaces $ROOT/etc/network/
else
cat /dev/stdin > interfaces
}
while getopts "hi" opt; do
case $opt in
h) usage;;
i) STDINPUT=1;;
esac
done
if [ "$STDINPUT" = "1" ]; then
mkdir -p $ROOT/etc/network
cp interfaces $ROOT/etc/network
cat > $ROOT/etc/network/interfaces
else
prompt_for_interfaces
fi
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