1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
# syntax=docker/dockerfile:1
# This file was generated using a Jinja2 template.
# Please make your changes in `Dockerfile.j2` and then `make` the individual Dockerfiles.
# 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 vaultwarden/web-vault:v2.25.1
# $ docker image inspect --format "{{.RepoDigests}}" vaultwarden/web-vault:v2.25.1
# [vaultwarden/web-vault@sha256:4f9b7a6b0eaceb511cca8c6a5ed5aa92f527960b1b33d86fbbfd4e5795943965]
#
# - Conversely, to get the tag name from the digest:
# $ docker image inspect --format "{{.RepoTags}}" vaultwarden/web-vault@sha256:4f9b7a6b0eaceb511cca8c6a5ed5aa92f527960b1b33d86fbbfd4e5795943965
# [vaultwarden/web-vault:v2.25.1]
#
FROM vaultwarden/web-vault@sha256:4f9b7a6b0eaceb511cca8c6a5ed5aa92f527960b1b33d86fbbfd4e5795943965 as vault
########################## BUILD IMAGE ##########################
FROM rust:1.58-buster as build
# 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"
# Create CARGO_HOME folder and don't download rust docs
RUN --mount=type=cache,target=/root/.cargo/git --mount=type=cache,target=/root/.cargo/registry mkdir -pv "${CARGO_HOME}" \
&& rustup set profile minimal
#
# Install required build libs for armel architecture.
# hadolint ignore=DL3059
RUN dpkg --add-architecture armel \
&& apt-get update \
&& apt-get install -y \
--no-install-recommends \
libssl-dev:armel \
libc6-dev:armel \
libpq5:armel \
libpq-dev:armel \
libmariadb3:armel \
libmariadb-dev:armel \
libmariadb-dev-compat:armel \
gcc-arm-linux-gnueabi \
#
# Make sure cargo has the right target config
&& echo '[target.arm-unknown-linux-gnueabi]' >> "${CARGO_HOME}/config" \
&& echo 'linker = "arm-linux-gnueabi-gcc"' >> "${CARGO_HOME}/config" \
&& echo 'rustflags = ["-L/usr/lib/arm-linux-gnueabi"]' >> "${CARGO_HOME}/config"
# Set arm specific environment values
ENV CC_arm_unknown_linux_gnueabi="/usr/bin/arm-linux-gnueabi-gcc" \
CROSS_COMPILE="1" \
OPENSSL_INCLUDE_DIR="/usr/include/arm-linux-gnueabi" \
OPENSSL_LIB_DIR="/usr/lib/arm-linux-gnueabi"
# 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
RUN --mount=type=cache,target=/root/.cargo/git --mount=type=cache,target=/root/.cargo/registry rustup target add arm-unknown-linux-gnueabi
# Configure the DB ARG as late as possible to not invalidate the cached layers above
ARG DB=sqlite,mysql,postgresql
# Builds your dependencies and removes the
# dummy project, except the target folder
# This folder contains the compiled dependencies
RUN --mount=type=cache,target=/root/.cargo/git --mount=type=cache,target=/root/.cargo/registry cargo build --features ${DB} --release --target=arm-unknown-linux-gnueabi \
&& 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
# hadolint ignore=DL3059
RUN --mount=type=cache,target=/root/.cargo/git --mount=type=cache,target=/root/.cargo/registry 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" \
ROCKET_PORT=80 \
ROCKET_WORKERS=10
# hadolint ignore=DL3059
RUN [ "cross-build-start" ]
# Create data folder and Install needed libraries
RUN mkdir /data \
&& apt-get update && apt-get install -y \
--no-install-recommends \
openssl \
ca-certificates \
curl \
dumb-init \
libmariadb-dev-compat \
libpq5 \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
# hadolint ignore=DL3059
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
WORKDIR /
COPY Rocket.toml .
COPY --from=vault /web-vault ./web-vault
COPY --from=build /app/target/arm-unknown-linux-gnueabi/release/vaultwarden .
COPY docker/healthcheck.sh /healthcheck.sh
COPY docker/start.sh /start.sh
HEALTHCHECK --interval=60s --timeout=10s CMD ["/healthcheck.sh"]
# Configures the startup!
ENTRYPOINT ["/usr/bin/dumb-init", "--"]
CMD ["/start.sh"]
|
