CI

When using NPM package lefthook, set CI=true in your CI (if it does not set it automatically) to prevent lefthook from installing hooks in the postinstall script:

CI=true npm install
CI=true yarn install
CI=true pnpm install

Note: Set LEFTHOOK=1 or LEFTHOOK=true to override this behavior and install hooks in the postinstall script (despite CI=true).