Followed the steps to migrate an existing rails app to Heroku as described here: Migrate from Heroku · Fly Docs
The fly deploy
command fails in the following stage:
=> [internal] load remote build context 0.0s
=> copy /context / 0.1s
=> resolve image config for docker.io/docker/dockerfile:experimental 0.6s
=> CACHED docker-image://docker.io/docker/dockerfile:experimental@sha256:600e5c62eedff338b3f7a0850beb7c05866e0ef27b2d2e8c02aa468e78496ff5 0.0s
=> [internal] load metadata for quay.io/evl.ms/fullstaq-ruby:2.6.8-jemalloc-bullseye-slim 0.4s
=> [base 1/5] FROM quay.io/evl.ms/fullstaq-ruby:2.6.8-jemalloc-bullseye-slim@sha256:9d5bc601e01f4a755f3e8a311e06df1a99aaff9c0a8df478d732d71e25676207 0.0s
=> CACHED [base 2/5] RUN mkdir /app 0.0s
=> CACHED [base 3/5] WORKDIR /app 0.0s
=> CACHED [base 4/5] RUN mkdir -p tmp/pids 0.0s
=> CACHED [base 5/5] RUN gem update --system --no-document && gem install -N bundler -v 1.17.3 0.0s
=> CACHED [stage-3 1/7] RUN --mount=type=cache,id=prod-apt-cache,sharing=locked,target=/var/cache/apt --mount=type=cache,id=prod-apt-lib,sharing=locked,target=/var/lib/apt apt-get update -qq & 0.0s
=> CACHED [build_deps 1/1] RUN --mount=type=cache,id=dev-apt-cache,sharing=locked,target=/var/cache/apt --mount=type=cache,id=dev-apt-lib,sharing=locked,target=/var/lib/apt apt-get update -qq 0.0s
=> CACHED [gems 1/2] COPY Gemfile* ./ 0.0s
=> CACHED [gems 2/2] RUN bundle install && rm -rf vendor/bundle/ruby/*/cache 0.0s
=> CACHED [stage-3 2/7] COPY --from=gems /app /app 0.0s
=> CACHED [stage-3 3/7] COPY --from=gems /usr/lib/fullstaq-ruby/versions /usr/lib/fullstaq-ruby/versions 0.0s
=> CACHED [stage-3 4/7] COPY --from=gems /usr/local/bundle /usr/local/bundle 0.0s
=> CACHED [stage-3 5/7] COPY . . 0.0s
=> ERROR [stage-3 6/7] RUN chmod +x /app/bin/* && sed -i 's/ruby.exe\r*/ruby/' /app/bin/* && sed -i '/^#!/aDir.chdir File.expand_path("..", __dir__)' /app/bin/* 0.3s
------
> [stage-3 6/7] RUN chmod +x /app/bin/* && sed -i 's/ruby.exe\r*/ruby/' /app/bin/* && sed -i '/^#!/aDir.chdir File.expand_path("..", __dir__)' /app/bin/*:
#19 0.262 chmod: cannot access '/app/bin/*': No such file or directory
------
Error failed to fetch an image or build from source: error building: executor failed running [/bin/bash -o pipefail -c chmod +x /app/bin/* && sed -i 's/ruby.exe\r*/ruby/' /app/bin/* && sed -i '/^#!/aDir.chdir File.expand_path("..", __dir__)' /app/bin/*]: exit code: 1