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Don't use the --full-index option in Dockerfile

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The --full-index option seemed to be causing caching issues on some
systems.

Since we don't know the reason why this option was added in the first
place, it might have some advantages. However, some people have reported
problems getting "version can no longer be found" errors for some gems
in this step, and documentation for Docker and Rails doesn't mention
this option at all.
This commit is contained in:
Javi Martín
2021-12-29 14:20:51 +01:00
parent 2bf3cb4484
commit 1d9d5ef0cb
1 changed files with 1 additions and 3 deletions
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Dockerfile
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@@ -30,9 +30,7 @@ WORKDIR $RAILS_ROOT
# Use the Gemfiles as Docker cache markers. Always bundle before copying app src. # Use the Gemfiles as Docker cache markers. Always bundle before copying app src.
# (the src likely changed and we don't want to invalidate Docker's cache too early) # (the src likely changed and we don't want to invalidate Docker's cache too early)
COPY Gemfile* ./ COPY Gemfile* ./
RUN bundle install
# Finish establishing our Ruby environment
RUN bundle install --full-index
# Copy the Rails application into place # Copy the Rails application into place
COPY . . COPY . .