invidious-copy-2022-04-11/docker/Dockerfile
Maykin-99 074df7637b
Set correct permissions in Dockerfile
When having a `umask` of `xx7` (e.g. `027`) on the host machine then the directories `assets`, `config` and `locales` don't become readable to the `invidious` user inside the Docker container since the `COPY` commands result in files owned by `root` with the same file permissions like on the host (`640` in my case).

By adding `--chown=invidious` to the `COPY` command we ensure the `invidious` user can read these files.
2021-05-05 08:16:11 +00:00

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FROM crystallang/crystal:0.36.1-alpine AS builder
RUN apk add --no-cache curl sqlite-static yaml-static
WORKDIR /invidious
COPY ./shard.yml ./shard.yml
COPY ./shard.lock ./shard.lock
RUN shards install && \
curl -Lo ./lib/lsquic/src/lsquic/ext/liblsquic.a https://github.com/iv-org/lsquic-static-alpine/releases/download/v2.18.1/liblsquic.a
COPY ./src/ ./src/
# TODO: .git folder is required for building this is destructive.
# See definition of CURRENT_BRANCH, CURRENT_COMMIT and CURRENT_VERSION.
COPY ./.git/ ./.git/
RUN crystal build ./src/invidious.cr \
--static --warnings all \
--link-flags "-lxml2 -llzma"
FROM alpine:latest
RUN apk add --no-cache librsvg ttf-opensans
WORKDIR /invidious
RUN addgroup -g 1000 -S invidious && \
adduser -u 1000 -S invidious -G invidious
COPY --chown=invidious ./assets/ ./assets/
COPY --chown=invidious ./config/config.* ./config/
RUN mv -n config/config.example.yml config/config.yml
RUN sed -i 's/host: \(127.0.0.1\|localhost\)/host: postgres/' config/config.yml
COPY --chown=invidious ./config/sql/ ./config/sql/
COPY --chown=invidious ./locales/ ./locales/
COPY --from=builder /invidious/invidious .
EXPOSE 3000
USER invidious
CMD [ "/invidious/invidious" ]