set -e
-cd "$(dirname "$0")" || exit
+cd "$(dirname "$0")"
-if ! command -v rustup-toolchain-install-master > /dev/null; then
- cargo install \
- -Z install-upgrade \
- rustup-toolchain-install-master \
- --bin rustup-toolchain-install-master \
- --debug
+if [[ "$CI" == true ]] || ! command -v rustup-toolchain-install-master > /dev/null; then
+ cargo install -Z install-upgrade rustup-toolchain-install-master --bin rustup-toolchain-install-master
fi
rustup-toolchain-install-master -f -n master