27 lines
981 B
Docker
27 lines
981 B
Docker
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FROM ghcr.io/asciinema/asciinema-server:latest AS base
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# Download the source to find and patch the template
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FROM elixir:1.18-alpine AS builder
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# Install git and build dependencies
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RUN apk add --no-cache git build-base nodejs npm
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# Clone the asciinema-server repository
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WORKDIR /app
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RUN git clone https://github.com/asciinema/asciinema-server.git .
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RUN git checkout v1.0.0
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# Patch the layout template to inject custom theme
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RUN sed -i '/<\/head>/i\ <!-- Custom Pivoine Rose Theme -->\n <link rel="stylesheet" href="/theme/custom.css" />\n <link rel="icon" type="image/svg+xml" href="/theme/favicon.svg" />' \
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lib/asciinema_web/templates/layout/app.html.heex
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# Build the release
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RUN mix local.hex --force && \
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mix local.rebar --force && \
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mix deps.get --only prod && \
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MIX_ENV=prod mix do compile, assets.deploy, release
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# Final image: copy the patched release over the base image
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FROM base
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COPY --from=builder /app/_build/prod/rel/asciinema /opt/app/
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