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Merge pull request #4468 from Ma27/installer-no-progress-opt

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scripts/install-nix-from-closure: only show progress if a terminal is used
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Eelco Dolstra 2021-01-25 12:22:33 +01:00 committed by GitHub
parent b7bfc7ee52 d9367a2dd1
commit 29edbfe2d2
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1 changed files with 7 additions and 1 deletions
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6
scripts/install-nix-from-closure.sh
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@ -166,9 +166,15 @@ fi
mkdir -p $dest/store mkdir -p $dest/store
printf "copying Nix to %s..." "${dest}/store" >&2 printf "copying Nix to %s..." "${dest}/store" >&2
# Insert a newline if no progress is shown.
if [ ! -t 0 ]; then
echo ""
fi
for i in $(cd "$self/store" >/dev/null && echo ./*); do for i in $(cd "$self/store" >/dev/null && echo ./*); do
if [ -t 0 ]; then
printf "." >&2 printf "." >&2
fi
i_tmp="$dest/store/$i.$$" i_tmp="$dest/store/$i.$$"
if [ -e "$i_tmp" ]; then if [ -e "$i_tmp" ]; then
rm -rf "$i_tmp" rm -rf "$i_tmp"