anchor.diff: -FROM rust:1.49 AS rust
  -ENV RNA /rna
  -
  -RUN apt-get update
  -RUN apt-get upgrade -y
  -
  -RUN apt-get install -y \
  -    clang \
  -    libclang-dev \
  -    llvm \
  -    llvm-dev
  -
  -WORKDIR /rna/rust
  -COPY Cargo.toml Cargo.toml
  -COPY Cargo.lock Cargo.lock
  -COPY utils utils
  -RUN cargo build --release
  -
   FROM python:3.7-buster
   
   ENV RNA /rna
  
positive.code: ENV PATH="$RNA/infernal-1.1.2/bin:$PATH"
  ENV PATH="$RNA/blatSrc/bin:$PATH"
  ENV PATH="$RNA/seqkit:$PATH"
  ENV PATH="$RNA/utils/bin:$PATH"
  ENV PATH="$RNACENTRAL_IMPORT_PIPELINE:$PATH"
  
  ENTRYPOINT ["/bin/bash"]
  
negative.code: 
  RUN python3 -m textblob.download_corpora
  
  WORKDIR /
  
  WORKDIR $RNA
  