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Implements a fully-featured action requests table in a single LiveView module using Flop, Ecto, and SQLite. Includes: - Fuzzy search, status/assignment filters, column sorting, 15-per-page pagination - Real-time updates, bookmarkable URLs via `handle_params/3` - JS-disabled fallback with GET forms (no duplicate logic) - 1,000,000 seeded records, Tailwind + DaisyUI styling, light/dark themes - Comprehensive README with comparisons to Django+React/Rails+React stacks - 31 tests covering all scenarios Tech: Phoenix 1.8+, LiveView, Flop, Ecto, SQLite, Elixir 1.15+
73 lines
1.4 KiB
Docker
73 lines
1.4 KiB
Docker
# syntax=docker/dockerfile:1.7
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# Use the official Alpine Elixir image; keep the version in sync with mix.exs
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ARG ELIXIR_VERSION=1.15
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FROM elixir:${ELIXIR_VERSION}-alpine AS build
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ENV LANG="en_US.UTF-8" \
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MIX_ENV="prod" \
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HOME="/app"
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WORKDIR /app
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RUN apk update && \
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apk add --no-cache \
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build-base \
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sqlite-dev \
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openssl-dev \
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ca-certificates
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RUN mix do local.hex --force, local.rebar --force
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# Only copy files necessary to download deps to maximize layer caching
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COPY mix.exs mix.lock ./
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COPY config config
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RUN mix deps.get --only ${MIX_ENV} && \
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mix deps.compile
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# Copy the rest of the application source
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COPY lib lib
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COPY priv priv
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COPY assets assets
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RUN mix compile
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RUN mix assets.deploy
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RUN mix release
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# Minimal runtime image
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FROM alpine:3.19 AS app
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ENV LANG="en_US.UTF-8" \
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MIX_ENV="prod" \
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PORT="4000" \
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PHX_SERVER="true" \
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DATABASE_PATH="/app/data/action_requests_demo.db"
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WORKDIR /app
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RUN apk add --no-cache \
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openssl \
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ncurses-libs \
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libstdc++ \
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sqlite \
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ca-certificates
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# Keep SQLite data outside of the release directory so it can persist as a volume
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RUN install -d -m 0755 /app/data
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COPY --from=build /app/_build/prod/rel/action_requests_demo ./
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RUN addgroup -S app && \
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adduser -S app -G app && \
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chown -R app:app /app
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USER app
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EXPOSE 4000
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VOLUME ["/app/data"]
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ENTRYPOINT ["./bin/action_requests_demo"]
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CMD ["start"]
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