Jason Jordan
33 lines
1.0 KiB
Bash
33 lines
1.0 KiB
Bash
#!/bin/bash -e
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set -e
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# Enable jemalloc for reduced memory usage and latency.
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if [ -z "${LD_PRELOAD+x}" ] && [ -f /usr/lib/*/libjemalloc.so.2 ]; then
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export LD_PRELOAD="$(echo /usr/lib/*/libjemalloc.so.2)"
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fi
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# This prevents "A server is already running" errors if a previous container crashed.
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if [ -f tmp/pids/server.pid ]; then
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rm -f tmp/pids/server.pid
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fi
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rm -rf /usr/local/bundle/cache/*.gem
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echo "bundle install..."
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bundle check || bundle install --jobs 4
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# NOTE: Enable this as you need to get migrations working in your deployed
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# (i.e. Production) environments. Match the condition check to what you have in
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# the Dockerfile CMD. I use puma in the production.Dockerfile as that's the
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# recommended option by the Puma team (https://github.com/puma/puma#rails), but
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# the default Rails Dockerfile uses `./bin/rails server`
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echo "starting puma server..."
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# If running the rails server then create or migrate existing database
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if [ "${1}" == "bundle" ] && [ "${2}" == "exec" ] && [ "${3}" == "puma" ]; then
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./bin/rails db:migrate
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fi
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exec "${@}"
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