cleanup

Dockerfile

@@ -29,14 +29,8 @@ RUN apt-get update && apt-get install -y git curl wget gnupg jq && \
     echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" | tee "/etc/apt/sources.list.d/google.list" && \
     apt-get update && apt-get install --no-install-recommends -y google-chrome-stable && \
     LHCI_VERSION="${LHCI_VERSION##v}" && \
-    LHCI_MAJOR="${LHCI_VERSION%%.*}" && \
-    if [ -z "${LHCI_MAJOR//[0-9]}" ] && [ -n "$LHCI_MAJOR" ]; then \
     echo "Installing lhci version '$LHCI_VERSION' ..." && \
     npm install -g @lhci/cli@"$LHCI_VERSION"; \
-    else \
-        echo "Installing latest lhci ..." && \
-        npm install -g @lhci/cli; \
-    fi && \
     npm install -g lighthouse && \
     rm -rf /var/lib/apt/lists/* && \
     rm -rf /tmp/* && \