159 lines
6.0 KiB
Docker
159 lines
6.0 KiB
Docker
# This file was generated using a Jinja2 template.
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# Please make your changes in `Dockerfile.j2` and then `make` the individual Dockerfiles.
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# Using multistage build:
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# https://docs.docker.com/develop/develop-images/multistage-build/
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# https://whitfin.io/speeding-up-rust-docker-builds/
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####################### VAULT BUILD IMAGE #######################
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# The web-vault digest specifies a particular web-vault build on Docker Hub.
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# Using the digest instead of the tag name provides better security,
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# as the digest of an image is immutable, whereas a tag name can later
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# be changed to point to a malicious image.
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#
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# To verify the current digest for a given tag name:
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# - From https://hub.docker.com/r/vaultwarden/web-vault/tags,
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# click the tag name to view the digest of the image it currently points to.
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# - From the command line:
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# $ docker pull vaultwarden/web-vault:v2.19.0d
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# $ docker image inspect --format "{{.RepoDigests}}" vaultwarden/web-vault:v2.19.0d
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# [vaultwarden/web-vault@sha256:a7bd6bc4db33bd45f723c4b1ac90918b7f80204560683cfc8efd9efd03a9b233]
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#
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# - Conversely, to get the tag name from the digest:
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# $ docker image inspect --format "{{.RepoTags}}" vaultwarden/web-vault@sha256:a7bd6bc4db33bd45f723c4b1ac90918b7f80204560683cfc8efd9efd03a9b233
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# [vaultwarden/web-vault:v2.19.0d]
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#
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FROM vaultwarden/web-vault@sha256:a7bd6bc4db33bd45f723c4b1ac90918b7f80204560683cfc8efd9efd03a9b233 as vault
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########################## BUILD IMAGE ##########################
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FROM rust:1.51 as build
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# Debian-based builds support multidb
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ARG DB=sqlite,mysql,postgresql
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# Build time options to avoid dpkg warnings and help with reproducible builds.
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ENV DEBIAN_FRONTEND=noninteractive LANG=C.UTF-8 TZ=UTC TERM=xterm-256color
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# Don't download rust docs
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RUN rustup set profile minimal
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# Install required build libs for armhf architecture.
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# To compile both mysql and postgresql we need some extra packages for both host arch and target arch
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RUN sed 's/^deb/deb-src/' /etc/apt/sources.list > \
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/etc/apt/sources.list.d/deb-src.list \
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&& dpkg --add-architecture armhf \
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&& apt-get update \
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&& apt-get install -y \
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--no-install-recommends \
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libssl-dev:armhf \
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libc6-dev:armhf \
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libpq5:armhf \
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libpq-dev \
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libmariadb-dev:armhf \
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libmariadb-dev-compat:armhf
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RUN apt-get update \
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&& apt-get install -y \
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--no-install-recommends \
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gcc-arm-linux-gnueabihf \
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&& mkdir -p ~/.cargo \
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&& echo '[target.armv7-unknown-linux-gnueabihf]' >> ~/.cargo/config \
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&& echo 'linker = "arm-linux-gnueabihf-gcc"' >> ~/.cargo/config \
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&& echo 'rustflags = ["-L/usr/lib/arm-linux-gnueabihf"]' >> ~/.cargo/config
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ENV CARGO_HOME "/root/.cargo"
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ENV USER "root"
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# Creates a dummy project used to grab dependencies
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RUN USER=root cargo new --bin /app
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WORKDIR /app
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# Copies over *only* your manifests and build files
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COPY ./Cargo.* ./
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COPY ./rust-toolchain ./rust-toolchain
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COPY ./build.rs ./build.rs
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# NOTE: This should be the last apt-get/dpkg for this stage, since after this it will fail because of broken dependencies.
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# For Diesel-RS migrations_macros to compile with MySQL/MariaDB we need to do some magic.
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# We at least need libmariadb3:amd64 installed for the x86_64 version of libmariadb.so (client)
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# We also need the libmariadb-dev-compat:amd64 but it can not be installed together with the :armhf version.
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# What we can do is a force install, because nothing important is overlapping each other.
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RUN apt-get install -y --no-install-recommends libmariadb3:amd64 && \
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apt-get download libmariadb-dev-compat:amd64 && \
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dpkg --force-all -i ./libmariadb-dev-compat*.deb && \
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rm -rvf ./libmariadb-dev-compat*.deb
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# For Diesel-RS migrations_macros to compile with PostgreSQL we need to do some magic.
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# The libpq5:armhf package seems to not provide a symlink to libpq.so.5 with the name libpq.so.
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# This is only provided by the libpq-dev package which can't be installed for both arch at the same time.
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# Without this specific file the ld command will fail and compilation fails with it.
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RUN ln -sfnr /usr/lib/arm-linux-gnueabihf/libpq.so.5 /usr/lib/arm-linux-gnueabihf/libpq.so
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ENV CC_armv7_unknown_linux_gnueabihf="/usr/bin/arm-linux-gnueabihf-gcc"
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ENV CROSS_COMPILE="1"
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ENV OPENSSL_INCLUDE_DIR="/usr/include/arm-linux-gnueabihf"
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ENV OPENSSL_LIB_DIR="/usr/lib/arm-linux-gnueabihf"
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RUN rustup target add armv7-unknown-linux-gnueabihf
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# Builds your dependencies and removes the
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# dummy project, except the target folder
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# This folder contains the compiled dependencies
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RUN cargo build --features ${DB} --release --target=armv7-unknown-linux-gnueabihf
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RUN find . -not -path "./target*" -delete
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# Copies the complete project
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# To avoid copying unneeded files, use .dockerignore
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COPY . .
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# Make sure that we actually build the project
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RUN touch src/main.rs
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# Builds again, this time it'll just be
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# your actual source files being built
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RUN cargo build --features ${DB} --release --target=armv7-unknown-linux-gnueabihf
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######################## RUNTIME IMAGE ########################
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# Create a new stage with a minimal image
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# because we already have a binary built
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FROM balenalib/armv7hf-debian:buster
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ENV ROCKET_ENV "staging"
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ENV ROCKET_PORT=80
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ENV ROCKET_WORKERS=10
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RUN [ "cross-build-start" ]
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# Install needed libraries
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RUN apt-get update && apt-get install -y \
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--no-install-recommends \
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openssl \
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ca-certificates \
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curl \
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dumb-init \
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libmariadb-dev-compat \
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libpq5 \
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&& rm -rf /var/lib/apt/lists/*
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RUN mkdir /data
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RUN [ "cross-build-end" ]
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VOLUME /data
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EXPOSE 80
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EXPOSE 3012
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# Copies the files from the context (Rocket.toml file and web-vault)
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# and the binary from the "build" stage to the current stage
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WORKDIR /
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COPY Rocket.toml .
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COPY --from=vault /web-vault ./web-vault
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COPY --from=build /app/target/armv7-unknown-linux-gnueabihf/release/vaultwarden .
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COPY docker/healthcheck.sh /healthcheck.sh
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COPY docker/start.sh /start.sh
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HEALTHCHECK --interval=60s --timeout=10s CMD ["/healthcheck.sh"]
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# Configures the startup!
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ENTRYPOINT ["/usr/bin/dumb-init", "--"]
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CMD ["/start.sh"]
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