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# This file was generated using a Jinja2 template.
# Please make your changes in `Dockerfile.j2` and then `make` the individual Dockerfile's.
# Using multistage build:
# https://docs.docker.com/develop/develop-images/multistage-build/
# https://whitfin.io/speeding-up-rust-docker-builds/
####################### VAULT BUILD IMAGE #######################
# This hash is extracted from the docker web-vault builds and it's prefered over a simple tag because it's immutable.
# It can be viewed in multiple ways:
# - From the https://hub.docker.com/repository/docker/bitwardenrs/web-vault/tags page, click the tag name and the digest should be there.
# - From the console, with the following commands:
# docker pull bitwardenrs/web-vault:v2.12.0e
# docker image inspect --format "{{.RepoDigests}}" bitwardenrs/web-vault:v2.12.0e
#
# - To do the opposite, and get the tag from the hash, you can do:
# docker image inspect --format "{{.RepoTags}}" bitwardenrs/web-vault@sha256:feb3f46d15738191b9043be4cdb1be2c0078ed411e7b7be73a2f4fcbca01e13c
FROM bitwardenrs/web-vault@sha256:feb3f46d15738191b9043be4cdb1be2c0078ed411e7b7be73a2f4fcbca01e13c as vault
########################## BUILD IMAGE ##########################
# We need to use the Rust build image, because
# we need the Rust compiler and Cargo tooling
FROM rust:1.40 as build
# set sqlite as default for DB ARG for backward compatibility
ARG DB=sqlite
# Build time options to avoid dpkg warnings and help with reproducible builds.
ENV DEBIAN_FRONTEND=noninteractive LANG=C.UTF-8 TZ=UTC TERM=xterm-256color
# Don't download rust docs
RUN rustup set profile minimal
# Install required build libs for armel architecture.
RUN sed 's/^deb/deb-src/' /etc/apt/sources.list > \
/etc/apt/sources.list.d/deb-src.list \
&& dpkg --add-architecture armel \
&& apt-get update \
&& apt-get install -y \
--no-install-recommends \
libssl-dev:armel \
libc6-dev:armel
RUN apt-get update \
&& apt-get install -y \
--no-install-recommends \
gcc-arm-linux-gnueabi \
&& mkdir -p ~/.cargo \
&& echo '[target.arm-unknown-linux-gnueabi]' >> ~/.cargo/config \
&& echo 'linker = "arm-linux-gnueabi-gcc"' >> ~/.cargo/config
ENV CARGO_HOME "/root/.cargo"
ENV USER "root"
# Creates a dummy project used to grab dependencies
RUN USER=root cargo new --bin /app
WORKDIR /app
# Copies over *only* your manifests and build files
COPY ./Cargo.* ./
COPY ./rust-toolchain ./rust-toolchain
COPY ./build.rs ./build.rs
ENV CC_arm_unknown_linux_gnueabi="/usr/bin/arm-linux-gnueabi-gcc"
ENV CROSS_COMPILE="1"
ENV OPENSSL_INCLUDE_DIR="/usr/include/arm-linux-gnueabi"
ENV OPENSSL_LIB_DIR="/usr/lib/arm-linux-gnueabi"
RUN rustup target add arm-unknown-linux-gnueabi
# Builds your dependencies and removes the
# dummy project, except the target folder
# This folder contains the compiled dependencies
RUN cargo build --features ${DB} --release
RUN find . -not -path "./target*" -delete
# Copies the complete project
# To avoid copying unneeded files, use .dockerignore
COPY . .
# Make sure that we actually build the project
RUN touch src/main.rs
# Builds again, this time it'll just be
# your actual source files being built
RUN cargo build --features ${DB} --release --target=arm-unknown-linux-gnueabi
######################## RUNTIME IMAGE ########################
# Create a new stage with a minimal image
# because we already have a binary built
FROM balenalib/rpi-debian:buster
ENV ROCKET_ENV "staging"
ENV ROCKET_PORT=80
ENV ROCKET_WORKERS=10
RUN [ "cross-build-start" ]
# Install needed libraries
RUN apt-get update && apt-get install -y \
--no-install-recommends \
openssl \
ca-certificates \
curl \
sqlite3 \
&& rm -rf /var/lib/apt/lists/*
RUN mkdir /data
RUN [ "cross-build-end" ]
VOLUME /data
EXPOSE 80
EXPOSE 3012
# Copies the files from the context (Rocket.toml file and web-vault)
# and the binary from the "build" stage to the current stage
COPY Rocket.toml .
COPY --from=vault /web-vault ./web-vault
COPY --from=build /app/target/arm-unknown-linux-gnueabi/release/bitwarden_rs .
COPY docker/healthcheck.sh /healthcheck.sh
HEALTHCHECK --interval=60s --timeout=10s CMD ["/healthcheck.sh"]
# Configures the startup!
WORKDIR /
CMD ["/bitwarden_rs"]
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