message: Update docker file to pull new solc
diff: @@ -10,11 +10,12 @@ RUN apt-get update -y && apt-get install -y git
  # Pre-download the compilers so that they do not need to be downloaded inside
  # the image when building
  FROM alpine as downloader
  -ARG VERSION=v0.7.6
  -ARG SOLC_VERSION=${VERSION}+commit.7338295f
  +ARG VERSION=v0.8.7
  +ARG SOLC_VERSION=${VERSION}+commit.e28d00a7
  ARG SOLC_UPSTREAM=https://github.com/ethereum/solc-bin/raw/gh-pages/linux-amd64/solc-linux-amd64-${SOLC_VERSION}
  ADD $SOLC_UPSTREAM ./solc
  +ADD https://github.com/ethereum/solc-bin/raw/gh-pages/linux-amd64/solc-linux-amd64-v0.5.17+commit.d19bba13 ./solc
  FROM node as builder
  # copy over the needed configs to run the dep installation
  @@ -51,7 +52,8 @@ COPY *.json yarn.lock ./
  COPY ./packages ./packages
  COPY ./integration-tests ./integration-tests
  # copy over solc to save time building (35+ seconds vs not doing this step)
  -COPY --from=downloader solc /root/.cache/hardhat-nodejs/compilers/linux-amd64/solc-linux-amd64-v0.7.6+commit.7338295f
  +COPY --from=downloader solc /root/.cache/hardhat-nodejs/compilers/linux-amd64/solc-linux-amd64-${SOLC_VERSION}
  +COPY --from=downloader solc /root/.cache/hardhat-nodejs/compilers/linux-amd64/solc-linux-amd64-v0.5.17+commit.d19bba13
  # build it!
  RUN yarn build
  