# syntax=docker/dockerfile:1 # This file was generated using a Jinja2 template. # Please make your changes in `DockerSettings.yaml` or `Dockerfile.j2` and then `make` # This will generate two Dockerfile's `Dockerfile.debian` and `Dockerfile.alpine` # Using multistage build: # https://docs.docker.com/develop/develop-images/multistage-build/ # https://whitfin.io/speeding-up-rust-docker-builds/ ####################### VAULT BUILD IMAGE ####################### # The web-vault digest specifies a particular web-vault build on Docker Hub. # Using the digest instead of the tag name provides better security, # as the digest of an image is immutable, whereas a tag name can later # be changed to point to a malicious image. # # To verify the current digest for a given tag name: # - From https://hub.docker.com/r/vaultwarden/web-vault/tags, # click the tag name to view the digest of the image it currently points to. # - From the command line: # $ docker pull docker.io/vaultwarden/web-vault:v2024.5.1 # $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2024.5.1 # [docker.io/vaultwarden/web-vault@sha256:4bbfeee86a44fbf2a5a9f6f038946b6931f0a3aa1e8cdcae8805c172d036fa89] # # - Conversely, to get the tag name from the digest: # $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:4bbfeee86a44fbf2a5a9f6f038946b6931f0a3aa1e8cdcae8805c172d036fa89 # [docker.io/vaultwarden/web-vault:v2024.5.1] # FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:4bbfeee86a44fbf2a5a9f6f038946b6931f0a3aa1e8cdcae8805c172d036fa89 as vault ########################## ALPINE BUILD IMAGES ########################## ## NOTE: The Alpine Base Images do not support other platforms then linux/amd64 ## And for Alpine we define all build images here, they will only be loaded when actually used FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:x86_64-musl-stable-1.79.0 as build_amd64 FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:aarch64-musl-stable-1.79.0 as build_arm64 FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:armv7-musleabihf-stable-1.79.0 as build_armv7 FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:arm-musleabi-stable-1.79.0 as build_armv6 ########################## BUILD IMAGE ########################## # hadolint ignore=DL3006 FROM --platform=linux/amd64 build_${TARGETARCH}${TARGETVARIANT} as build ARG TARGETARCH ARG TARGETVARIANT ARG TARGETPLATFORM SHELL ["/bin/bash", "-o", "pipefail", "-c"] # 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 \ CARGO_HOME="/root/.cargo" \ USER="root" \ # Use PostgreSQL v15 during Alpine/MUSL builds instead of the default v11 # Debian Bookworm already contains libpq v15 PQ_LIB_DIR="/usr/local/musl/pq15/lib" # Create CARGO_HOME folder and don't download rust docs RUN mkdir -pv "${CARGO_HOME}" && \ rustup set profile minimal # Creates a dummy project used to grab dependencies RUN USER=root cargo new --bin /app WORKDIR /app # Environment variables for Cargo on Alpine based builds RUN echo "export CARGO_TARGET=${RUST_MUSL_CROSS_TARGET}" >> /env-cargo && \ # To be able to build the armv6 image with mimalloc we need to tell the linker to also look for libatomic if [[ "${TARGETARCH}${TARGETVARIANT}" == "armv6" ]] ; then echo "export RUSTFLAGS='-Clink-arg=-latomic'" >> /env-cargo ; fi && \ # Output the current contents of the file cat /env-cargo RUN source /env-cargo && \ rustup target add "${CARGO_TARGET}" # Copies over *only* your manifests and build files COPY ./Cargo.* ./rust-toolchain.toml ./build.rs ./ ARG CARGO_PROFILE=release # Configure the DB ARG as late as possible to not invalidate the cached layers above # Enable MiMalloc to improve performance on Alpine builds ARG DB=sqlite,mysql,postgresql,enable_mimalloc # Builds your dependencies and removes the # dummy project, except the target folder # This folder contains the compiled dependencies RUN source /env-cargo && \ cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \ find . -not -path "./target*" -delete # Copies the complete project # To avoid copying unneeded files, use .dockerignore COPY . . ARG VW_VERSION # Builds again, this time it will be the actual source files being build RUN source /env-cargo && \ # Make sure that we actually build the project by updating the src/main.rs timestamp # Also do this for build.rs to ensure the version is rechecked touch build.rs src/main.rs && \ # Create a symlink to the binary target folder to easy copy the binary in the final stage cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \ if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \ ln -vfsr "/app/target/${CARGO_TARGET}/debug" /app/target/final ; \ else \ ln -vfsr "/app/target/${CARGO_TARGET}/${CARGO_PROFILE}" /app/target/final ; \ fi ######################## RUNTIME IMAGE ######################## # Create a new stage with a minimal image # because we already have a binary built # # To build these images you need to have qemu binfmt support. # See the following pages to help install these tools locally # Ubuntu/Debian: https://wiki.debian.org/QemuUserEmulation # Arch Linux: https://wiki.archlinux.org/title/QEMU#Chrooting_into_arm/arm64_environment_from_x86_64 # # Or use a Docker image which modifies your host system to support this. # The GitHub Actions Workflow uses the same image as used below. # See: https://github.com/tonistiigi/binfmt # Usage: docker run --privileged --rm tonistiigi/binfmt --install arm64,arm # To uninstall: docker run --privileged --rm tonistiigi/binfmt --uninstall 'qemu-*' # # We need to add `--platform` here, because of a podman bug: https://github.com/containers/buildah/issues/4742 FROM --platform=$TARGETPLATFORM docker.io/library/alpine:3.20 ENV ROCKET_PROFILE="release" \ ROCKET_ADDRESS=0.0.0.0 \ ROCKET_PORT=80 \ SSL_CERT_DIR=/etc/ssl/certs # Create data folder and Install needed libraries RUN mkdir /data && \ apk --no-cache add \ ca-certificates \ curl \ openssl \ tzdata 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 WORKDIR / COPY docker/healthcheck.sh docker/start.sh / COPY --from=vault /web-vault ./web-vault COPY --from=build /app/target/final/vaultwarden . HEALTHCHECK --interval=60s --timeout=10s CMD ["/healthcheck.sh"] CMD ["/start.sh"]