34 lines
1.2 KiB
Docker
34 lines
1.2 KiB
Docker
FROM node:lts-alpine
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ARG THELOUNGE_VERSION=4.4.0-pre.2
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LABEL org.opencontainers.image.title "Official The Lounge image"
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LABEL org.opencontainers.image.description "Official Docker image for The Lounge, a modern web IRC client designed for self-hosting."
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LABEL org.opencontainers.image.authors "The Lounge #thelounge @irc.libera.chat"
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LABEL org.opencontainers.image.url "https://github.com/thelounge/thelounge-docker"
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LABEL org.opencontainers.image.source "https://github.com/thelounge/thelounge-docker"
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LABEL org.opencontainers.image.version "${THELOUNGE_VERSION}"
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LABEL org.opencontainers.image.licenses "MIT"
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ENV NODE_ENV production
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ENV THELOUNGE_HOME "/var/opt/thelounge"
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VOLUME "${THELOUNGE_HOME}"
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# Expose HTTP.
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ENV PORT 9000
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EXPOSE ${PORT}
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ENTRYPOINT ["docker-entrypoint.sh"]
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CMD ["thelounge", "start"]
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COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
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# Install thelounge.
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RUN apk --update --no-cache --virtual build-deps add python3 build-base git && \
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ln -sf python3 /usr/bin/python && \
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yarn --non-interactive --frozen-lockfile global add thelounge@${THELOUNGE_VERSION} && \
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yarn --non-interactive cache clean && \
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apk del --purge build-deps && \
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rm -rf /root/.cache /tmp /usr/bin/python
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