VERSION=8.26.3 ; curl -L https://github.com/rqlite/rqlite/releases/download/v$VERSION/rqlite-v$VERSION-linux-amd64.tar.gz | tar -C /usr/local/bin --strip-components 1 -xz rqlite-v$VERSION-linux-amd64/rqlite

et sur Alpine : apk add --no-cache rqlite-client