Docker image improvements
This commit is contained in:
Maurus Decimus
1
Cargo.lock
generated
1
Cargo.lock
generated
@@ -7398,6 +7398,7 @@ dependencies = [
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"migration",
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"pop3",
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"registry",
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"rustls 0.23.37",
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"services",
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"smtp",
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"smtp-proto",
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27
Dockerfile
27
Dockerfile
@@ -1,6 +1,3 @@
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# Stalwart Dockerfile
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# Credits: https://github.com/33KK
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FROM --platform=$BUILDPLATFORM docker.io/lukemathwalker/cargo-chef:latest-rust-slim-trixie AS chef
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WORKDIR /build
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@@ -28,14 +25,22 @@ RUN RUSTFLAGS="$(cat /flags.txt)" cargo build --target "$(cat /target.txt)" --re
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RUN mv "/build/target/$(cat /target.txt)/release" "/output"
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FROM docker.io/debian:trixie-slim
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WORKDIR /opt/stalwart
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RUN export DEBIAN_FRONTEND=noninteractive && \
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apt-get update && \
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apt-get install -yq --no-install-recommends ca-certificates
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COPY --from=builder /output/stalwart /usr/local/bin
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COPY ./resources/docker/entrypoint.sh /usr/local/bin/entrypoint.sh
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RUN chmod -R 755 /usr/local/bin
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CMD ["/usr/local/bin/stalwart"]
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VOLUME [ "/opt/stalwart" ]
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apt-get install -yq --no-install-recommends ca-certificates curl libcap2-bin && \
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rm -rf /var/lib/apt/lists/* && \
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groupadd -r -g 2000 stalwart && \
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useradd -r -u 2000 -g 2000 -s /usr/sbin/nologin -M stalwart && \
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mkdir -p /etc/stalwart /var/lib/stalwart && \
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chown stalwart:stalwart /etc/stalwart /var/lib/stalwart
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COPY --from=builder --chmod=0755 /output/stalwart /usr/local/bin/stalwart
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RUN setcap 'cap_net_bind_service=+ep' /usr/local/bin/stalwart
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USER stalwart
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WORKDIR /var/lib/stalwart
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VOLUME ["/etc/stalwart", "/var/lib/stalwart"]
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EXPOSE 443 25 110 587 465 143 993 995 4190 8080
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ENTRYPOINT ["/bin/sh", "/usr/local/bin/entrypoint.sh"]
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ENV STALWART_HEALTHCHECK_URL=https://127.0.0.1:443/healthz/live
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -fsSk "$STALWART_HEALTHCHECK_URL" || curl -fsS http://127.0.0.1:8080/healthz/live || exit 1
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ENTRYPOINT ["/usr/local/bin/stalwart"]
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CMD ["--config", "/etc/stalwart/config.json"]
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@@ -150,28 +150,44 @@ COPY --from=builder /app/artifact /
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# Runtime image for GNU targets
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# *****************
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FROM --platform=$TARGETPLATFORM docker.io/library/debian:trixie-slim AS gnu
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WORKDIR /opt/stalwart
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RUN export DEBIAN_FRONTEND=noninteractive && \
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apt-get update && \
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apt-get install -yq --no-install-recommends ca-certificates tzdata
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COPY --from=builder /app/artifact/stalwart /usr/local/bin
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COPY ./resources/docker/entrypoint.sh /usr/local/bin/entrypoint.sh
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RUN chmod -R 755 /usr/local/bin
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CMD ["/usr/local/bin/stalwart"]
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VOLUME [ "/opt/stalwart" ]
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apt-get install -yq --no-install-recommends ca-certificates curl tzdata libcap2-bin && \
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rm -rf /var/lib/apt/lists/* && \
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groupadd -r -g 2000 stalwart && \
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useradd -r -u 2000 -g 2000 -s /usr/sbin/nologin -M stalwart && \
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mkdir -p /etc/stalwart /var/lib/stalwart && \
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chown stalwart:stalwart /etc/stalwart /var/lib/stalwart
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COPY --from=builder --chmod=0755 /app/artifact/stalwart /usr/local/bin/stalwart
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RUN setcap 'cap_net_bind_service=+ep' /usr/local/bin/stalwart
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USER stalwart
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WORKDIR /var/lib/stalwart
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VOLUME ["/etc/stalwart", "/var/lib/stalwart"]
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EXPOSE 443 25 110 587 465 143 993 995 4190 8080
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ENTRYPOINT ["/bin/sh", "/usr/local/bin/entrypoint.sh"]
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ENV STALWART_HEALTHCHECK_URL=https://127.0.0.1:443/healthz/live
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -fsSk "$STALWART_HEALTHCHECK_URL" || curl -fsS http://127.0.0.1:8080/healthz/live || exit 1
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ENTRYPOINT ["/usr/local/bin/stalwart"]
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CMD ["--config", "/etc/stalwart/config.json"]
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# *****************
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# Runtime image for musl targets
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# *****************
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FROM --platform=$TARGETPLATFORM alpine AS musl
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WORKDIR /opt/stalwart
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RUN apk add --update --no-cache ca-certificates tzdata && rm -rf /var/cache/apk/*
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COPY --from=builder /app/artifact/stalwart /usr/local/bin
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COPY ./resources/docker/entrypoint.sh /usr/local/bin/entrypoint.sh
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RUN chmod -R 755 /usr/local/bin
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CMD ["/usr/local/bin/stalwart"]
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VOLUME [ "/opt/stalwart" ]
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RUN apk add --update --no-cache ca-certificates curl tzdata libcap && \
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rm -rf /var/cache/apk/* && \
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addgroup -S -g 2000 stalwart && \
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adduser -S -D -H -u 2000 -G stalwart -s /sbin/nologin stalwart && \
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mkdir -p /etc/stalwart /var/lib/stalwart && \
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chown stalwart:stalwart /etc/stalwart /var/lib/stalwart
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COPY --from=builder --chmod=0755 /app/artifact/stalwart /usr/local/bin/stalwart
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RUN setcap 'cap_net_bind_service=+ep' /usr/local/bin/stalwart
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USER stalwart
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WORKDIR /var/lib/stalwart
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VOLUME ["/etc/stalwart", "/var/lib/stalwart"]
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EXPOSE 443 25 110 587 465 143 993 995 4190 8080
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ENTRYPOINT ["/bin/sh", "/usr/local/bin/entrypoint.sh"]
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ENV STALWART_HEALTHCHECK_URL=https://127.0.0.1:443/healthz/live
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -fsSk "$STALWART_HEALTHCHECK_URL" || curl -fsS http://127.0.0.1:8080/healthz/live || exit 1
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ENTRYPOINT ["/usr/local/bin/stalwart"]
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CMD ["--config", "/etc/stalwart/config.json"]
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@@ -41,12 +41,26 @@ RUN cargo build -p stalwart --no-default-features --features "foundationdb s3 re
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FROM debian:trixie-slim AS runtime
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COPY --from=builder /app/target/release/stalwart /usr/local/bin/stalwart
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RUN apt-get update -y && apt-get install -yq --no-install-recommends ca-certificates curl adduser
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RUN curl -LO https://github.com/apple/foundationdb/releases/download/7.3.69/foundationdb-clients_7.3.69-1_amd64.deb && \
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dpkg -i foundationdb-clients_7.3.69-1_amd64.deb
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RUN useradd stalwart -s /sbin/nologin -M
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RUN mkdir -p /opt/stalwart
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RUN chown stalwart:stalwart /opt/stalwart
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COPY --from=builder --chmod=0755 /app/target/release/stalwart /usr/local/bin/stalwart
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RUN export DEBIAN_FRONTEND=noninteractive && \
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apt-get update && \
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apt-get install -yq --no-install-recommends ca-certificates curl libcap2-bin && \
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curl -LO https://github.com/apple/foundationdb/releases/download/7.3.69/foundationdb-clients_7.3.69-1_amd64.deb && \
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dpkg -i foundationdb-clients_7.3.69-1_amd64.deb && \
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rm -f foundationdb-clients_7.3.69-1_amd64.deb && \
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rm -rf /var/lib/apt/lists/* && \
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groupadd -r -g 2000 stalwart && \
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useradd -r -u 2000 -g 2000 -s /usr/sbin/nologin -M stalwart && \
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mkdir -p /etc/stalwart /var/lib/stalwart && \
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chown stalwart:stalwart /etc/stalwart /var/lib/stalwart && \
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setcap 'cap_net_bind_service=+ep' /usr/local/bin/stalwart
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ENTRYPOINT ["/usr/local/bin/stalwart", "--config", "/opt/stalwart/etc/config.json"]
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USER stalwart
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WORKDIR /var/lib/stalwart
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VOLUME ["/etc/stalwart", "/var/lib/stalwart"]
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EXPOSE 443 25 110 587 465 143 993 995 4190 8080
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ENV STALWART_HEALTHCHECK_URL=https://127.0.0.1:443/healthz/live
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HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \
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CMD curl -fsSk "$STALWART_HEALTHCHECK_URL" || curl -fsS http://127.0.0.1:8080/healthz/live || exit 1
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ENTRYPOINT ["/usr/local/bin/stalwart"]
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CMD ["--config", "/etc/stalwart/config.json"]
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@@ -208,10 +208,6 @@ impl Network {
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if hostname != http_host {
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http_host = hostname.to_string();
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}
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pacc.authentication.as_mut().unwrap().oauth_public = OAuthPublic {
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issuer: format!("https://{hostname}/",),
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}
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.into();
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pacc.protocols.jmap = HttpServer {
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url: format!("https://{hostname}/jmap/session",),
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}
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@@ -51,9 +51,10 @@ async fn insert_safe_defaults(bp: &mut Bootstrap) -> trc::Result<()> {
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let is_bootstrap_mode = bp.registry.is_bootstrap_mode();
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#[cfg(not(feature = "test_mode"))]
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if !is_recovery_mode || is_bootstrap_mode {
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if bp.registry.count_object(ObjectType::Application).await? == 0 {
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bp.registry
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if (!is_recovery_mode || is_bootstrap_mode)
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&& bp.registry.count_object(ObjectType::Application).await? == 0
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{
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bp.registry
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.write(RegistryWrite::insert(
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&Application {
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auto_update_frequency: Duration::from_millis(30 * 24 * 60 * 60 * 1000),
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@@ -71,7 +72,6 @@ async fn insert_safe_defaults(bp: &mut Bootstrap) -> trc::Result<()> {
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.into(),
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))
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.await?;
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}
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}
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if is_bootstrap_mode {
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@@ -4,7 +4,7 @@
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* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
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*/
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use crate::{Server, network::dkim::generate_dkim_dns_record};
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use crate::{Server, config::network::Pacc, network::dkim::generate_dkim_dns_record};
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use ahash::{AHashMap, AHashSet};
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use base64::{Engine, engine::general_purpose};
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use dns_update::{
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@@ -388,13 +388,30 @@ impl Server {
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.and_then(|directory| {
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directory
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.oidc_discovery_document()
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.map(|doc| doc.url.to_string())
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.map(|doc| self.core.network.info.pacc.build(&doc.url))
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})
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.unwrap_or_else(|| {
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self.core
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.network
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.info
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.pacc
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.build(&self.core.network.http.url_https)
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})
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.unwrap_or_else(|| self.core.network.http.url_https.clone())
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})
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}
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}
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impl Pacc {
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pub fn build(&self, endpoint: &str) -> String {
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let mut response =
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String::with_capacity(self.prefix.len() + self.suffix.len() + endpoint.len());
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response.push_str(&self.prefix);
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response.push_str(endpoint);
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response.push_str(&self.suffix);
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response
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}
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}
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#[inline(always)]
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#[allow(unused)]
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fn provider_domain(url: &Url) -> Option<&str> {
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@@ -38,6 +38,7 @@ registry = { path = "../registry" }
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http_proto = { path = "../http-proto" }
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migration = { path = "../migration" }
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tokio = { version = "1.47", features = ["full"] }
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rustls = { version = "0.23.5", default-features = false, features = ["std", "aws_lc_rs", "tls12"] }
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[target.'cfg(not(target_env = "msvc"))'.dependencies]
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jemallocator = "0.5.0"
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@@ -32,6 +32,11 @@ static GLOBAL: Jemalloc = Jemalloc;
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#[tokio::main]
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async fn main() -> std::io::Result<()> {
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// Install AWS-LC-RS as the default Rustls crypto provider
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rustls::crypto::aws_lc_rs::default_provider()
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.install_default()
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.expect("failed to install aws-lc-rs as the default rustls crypto provider");
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// Load config and apply macros
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let mut init = Box::pin(BootManager::init()).await;
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@@ -1,600 +0,0 @@
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#!/usr/bin/env sh
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# shellcheck shell=dash
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# Stalwart install script -- based on the rustup installation script.
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set -e
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set -u
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readonly BASE_URL="https://github.com/stalwartlabs/stalwart/releases/latest/download"
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main() {
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downloader --check
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need_cmd uname
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need_cmd mktemp
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need_cmd chmod
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need_cmd mkdir
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need_cmd rm
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need_cmd rmdir
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need_cmd tar
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# Make sure we are running as root
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if [ "$(id -u)" -ne 0 ] ; then
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err "❌ Install failed: This program needs to run as root."
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fi
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# Detect OS
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local _os="unknown"
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local _uname="$(uname)"
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_account="stalwart"
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if [ "${_uname}" = "Linux" ]; then
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_os="linux"
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elif [ "${_uname}" = "Darwin" ]; then
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_os="macos"
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_account="_stalwart"
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fi
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# Default component setting
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local _component="stalwart"
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local _dir="/usr/local/bin"
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# Detect platform architecture
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get_architecture || return 1
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local _arch="$RETVAL"
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assert_nz "$_arch" "arch"
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# Download latest binary
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say "⏳ Downloading ${_component} for ${_arch}..."
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local _file="${_dir}/stalwart.tar.gz"
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local _url="${BASE_URL}/${_component}-${_arch}.tar.gz"
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ensure downloader "$_url" "$_file" "$_arch"
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ensure tar zxvf "$_file" -C "$_dir"
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ignore chmod +x "$_dir/stalwart"
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ignore rm "$_file"
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return 0
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}
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get_architecture() {
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local _ostype _cputype _bitness _arch _clibtype
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_ostype="$(uname -s)"
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_cputype="$(uname -m)"
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_clibtype="gnu"
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if [ "$_ostype" = Linux ]; then
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if [ "$(uname -o)" = Android ]; then
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_ostype=Android
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fi
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if ldd --version 2>&1 | grep -q 'musl'; then
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_clibtype="musl"
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fi
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fi
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if [ "$_ostype" = Darwin ] && [ "$_cputype" = i386 ]; then
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# Darwin `uname -m` lies
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if sysctl hw.optional.x86_64 | grep -q ': 1'; then
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_cputype=x86_64
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fi
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fi
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if [ "$_ostype" = SunOS ]; then
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# Both Solaris and illumos presently announce as "SunOS" in "uname -s"
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# so use "uname -o" to disambiguate. We use the full path to the
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# system uname in case the user has coreutils uname first in PATH,
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# which has historically sometimes printed the wrong value here.
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if [ "$(/usr/bin/uname -o)" = illumos ]; then
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_ostype=illumos
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fi
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# illumos systems have multi-arch userlands, and "uname -m" reports the
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# machine hardware name; e.g., "i86pc" on both 32- and 64-bit x86
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# systems. Check for the native (widest) instruction set on the
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# running kernel:
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if [ "$_cputype" = i86pc ]; then
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_cputype="$(isainfo -n)"
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fi
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fi
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case "$_ostype" in
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Android)
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_ostype=linux-android
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;;
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Linux)
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check_proc
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_ostype=unknown-linux-$_clibtype
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_bitness=$(get_bitness)
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;;
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FreeBSD)
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_ostype=unknown-freebsd
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;;
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NetBSD)
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_ostype=unknown-netbsd
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;;
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DragonFly)
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_ostype=unknown-dragonfly
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;;
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Darwin)
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_ostype=apple-darwin
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;;
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illumos)
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_ostype=unknown-illumos
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;;
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MINGW* | MSYS* | CYGWIN* | Windows_NT)
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_ostype=pc-windows-gnu
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;;
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*)
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err "unrecognized OS type: $_ostype"
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;;
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esac
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case "$_cputype" in
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i386 | i486 | i686 | i786 | x86)
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_cputype=i686
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;;
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xscale | arm)
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_cputype=arm
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if [ "$_ostype" = "linux-android" ]; then
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_ostype=linux-androideabi
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fi
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;;
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armv6l)
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_cputype=arm
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if [ "$_ostype" = "linux-android" ]; then
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_ostype=linux-androideabi
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else
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_ostype="${_ostype}eabihf"
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fi
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||||
;;
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armv7l | armv8l)
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_cputype=armv7
|
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if [ "$_ostype" = "linux-android" ]; then
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_ostype=linux-androideabi
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else
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_ostype="${_ostype}eabihf"
|
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fi
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||||
;;
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aarch64 | arm64)
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_cputype=aarch64
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||||
;;
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||||
x86_64 | x86-64 | x64 | amd64)
|
||||
_cputype=x86_64
|
||||
;;
|
||||
|
||||
mips)
|
||||
_cputype=$(get_endianness mips '' el)
|
||||
;;
|
||||
|
||||
mips64)
|
||||
if [ "$_bitness" -eq 64 ]; then
|
||||
# only n64 ABI is supported for now
|
||||
_ostype="${_ostype}abi64"
|
||||
_cputype=$(get_endianness mips64 '' el)
|
||||
fi
|
||||
;;
|
||||
|
||||
ppc)
|
||||
_cputype=powerpc
|
||||
;;
|
||||
|
||||
ppc64)
|
||||
_cputype=powerpc64
|
||||
;;
|
||||
|
||||
ppc64le)
|
||||
_cputype=powerpc64le
|
||||
;;
|
||||
|
||||
s390x)
|
||||
_cputype=s390x
|
||||
;;
|
||||
riscv64)
|
||||
_cputype=riscv64gc
|
||||
;;
|
||||
*)
|
||||
err "unknown CPU type: $_cputype"
|
||||
|
||||
esac
|
||||
|
||||
# Detect 64-bit linux with 32-bit userland
|
||||
if [ "${_ostype}" = unknown-linux-gnu ] && [ "${_bitness}" -eq 32 ]; then
|
||||
case $_cputype in
|
||||
x86_64)
|
||||
if [ -n "${RUSTUP_CPUTYPE:-}" ]; then
|
||||
_cputype="$RUSTUP_CPUTYPE"
|
||||
else {
|
||||
# 32-bit executable for amd64 = x32
|
||||
if is_host_amd64_elf; then {
|
||||
echo "This host is running an x32 userland; as it stands, x32 support is poor," 1>&2
|
||||
echo "and there isn't a native toolchain -- you will have to install" 1>&2
|
||||
echo "multiarch compatibility with i686 and/or amd64, then select one" 1>&2
|
||||
echo "by re-running this script with the RUSTUP_CPUTYPE environment variable" 1>&2
|
||||
echo "set to i686 or x86_64, respectively." 1>&2
|
||||
echo 1>&2
|
||||
echo "You will be able to add an x32 target after installation by running" 1>&2
|
||||
echo " rustup target add x86_64-unknown-linux-gnux32" 1>&2
|
||||
exit 1
|
||||
}; else
|
||||
_cputype=i686
|
||||
fi
|
||||
}; fi
|
||||
;;
|
||||
mips64)
|
||||
_cputype=$(get_endianness mips '' el)
|
||||
;;
|
||||
powerpc64)
|
||||
_cputype=powerpc
|
||||
;;
|
||||
aarch64)
|
||||
_cputype=armv7
|
||||
if [ "$_ostype" = "linux-android" ]; then
|
||||
_ostype=linux-androideabi
|
||||
else
|
||||
_ostype="${_ostype}eabihf"
|
||||
fi
|
||||
;;
|
||||
riscv64gc)
|
||||
err "riscv64 with 32-bit userland unsupported"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# Detect armv7 but without the CPU features Rust needs in that build,
|
||||
# and fall back to arm.
|
||||
# See https://github.com/rust-lang/rustup.rs/issues/587.
|
||||
if [ "$_ostype" = "unknown-linux-gnueabihf" ] && [ "$_cputype" = armv7 ]; then
|
||||
if ensure grep '^Features' /proc/cpuinfo | grep -q -v neon; then
|
||||
# At least one processor does not have NEON.
|
||||
_cputype=arm
|
||||
fi
|
||||
fi
|
||||
|
||||
_arch="${_cputype}-${_ostype}"
|
||||
|
||||
RETVAL="$_arch"
|
||||
}
|
||||
|
||||
check_proc() {
|
||||
# Check for /proc by looking for the /proc/self/exe link
|
||||
# This is only run on Linux
|
||||
if ! test -L /proc/self/exe ; then
|
||||
err "fatal: Unable to find /proc/self/exe. Is /proc mounted? Installation cannot proceed without /proc."
|
||||
fi
|
||||
}
|
||||
|
||||
get_bitness() {
|
||||
need_cmd head
|
||||
# Architecture detection without dependencies beyond coreutils.
|
||||
# ELF files start out "\x7fELF", and the following byte is
|
||||
# 0x01 for 32-bit and
|
||||
# 0x02 for 64-bit.
|
||||
# The printf builtin on some shells like dash only supports octal
|
||||
# escape sequences, so we use those.
|
||||
local _current_exe_head
|
||||
_current_exe_head=$(head -c 5 /proc/self/exe )
|
||||
if [ "$_current_exe_head" = "$(printf '\177ELF\001')" ]; then
|
||||
echo 32
|
||||
elif [ "$_current_exe_head" = "$(printf '\177ELF\002')" ]; then
|
||||
echo 64
|
||||
else
|
||||
err "unknown platform bitness"
|
||||
fi
|
||||
}
|
||||
|
||||
is_host_amd64_elf() {
|
||||
need_cmd head
|
||||
need_cmd tail
|
||||
# ELF e_machine detection without dependencies beyond coreutils.
|
||||
# Two-byte field at offset 0x12 indicates the CPU,
|
||||
# but we're interested in it being 0x3E to indicate amd64, or not that.
|
||||
local _current_exe_machine
|
||||
_current_exe_machine=$(head -c 19 /proc/self/exe | tail -c 1)
|
||||
[ "$_current_exe_machine" = "$(printf '\076')" ]
|
||||
}
|
||||
|
||||
get_endianness() {
|
||||
local cputype=$1
|
||||
local suffix_eb=$2
|
||||
local suffix_el=$3
|
||||
|
||||
# detect endianness without od/hexdump, like get_bitness() does.
|
||||
need_cmd head
|
||||
need_cmd tail
|
||||
|
||||
local _current_exe_endianness
|
||||
_current_exe_endianness="$(head -c 6 /proc/self/exe | tail -c 1)"
|
||||
if [ "$_current_exe_endianness" = "$(printf '\001')" ]; then
|
||||
echo "${cputype}${suffix_el}"
|
||||
elif [ "$_current_exe_endianness" = "$(printf '\002')" ]; then
|
||||
echo "${cputype}${suffix_eb}"
|
||||
else
|
||||
err "unknown platform endianness"
|
||||
fi
|
||||
}
|
||||
|
||||
say() {
|
||||
printf '%s\n' "$1"
|
||||
}
|
||||
|
||||
err() {
|
||||
say "$1" >&2
|
||||
exit 1
|
||||
}
|
||||
|
||||
need_cmd() {
|
||||
if ! check_cmd "$1"; then
|
||||
err "need '$1' (command not found)"
|
||||
fi
|
||||
}
|
||||
|
||||
check_cmd() {
|
||||
command -v "$1" > /dev/null 2>&1
|
||||
}
|
||||
|
||||
assert_nz() {
|
||||
if [ -z "$1" ]; then err "assert_nz $2"; fi
|
||||
}
|
||||
|
||||
# Run a command that should never fail. If the command fails execution
|
||||
# will immediately terminate with an error showing the failing
|
||||
# command.
|
||||
ensure() {
|
||||
if ! "$@"; then err "command failed: $*"; fi
|
||||
}
|
||||
|
||||
# This wraps curl or wget. Try curl first, if not installed,
|
||||
# use wget instead.
|
||||
downloader() {
|
||||
local _dld
|
||||
local _ciphersuites
|
||||
local _err
|
||||
local _status
|
||||
local _retry
|
||||
if check_cmd curl; then
|
||||
_dld=curl
|
||||
elif check_cmd wget; then
|
||||
_dld=wget
|
||||
else
|
||||
_dld='curl or wget' # to be used in error message of need_cmd
|
||||
fi
|
||||
|
||||
if [ "$1" = --check ]; then
|
||||
need_cmd "$_dld"
|
||||
elif [ "$_dld" = curl ]; then
|
||||
check_curl_for_retry_support
|
||||
_retry="$RETVAL"
|
||||
get_ciphersuites_for_curl
|
||||
_ciphersuites="$RETVAL"
|
||||
if [ -n "$_ciphersuites" ]; then
|
||||
_err=$(curl $_retry --proto '=https' --tlsv1.2 --ciphers "$_ciphersuites" --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
echo "Warning: Not enforcing strong cipher suites for TLS, this is potentially less secure"
|
||||
if ! check_help_for "$3" curl --proto --tlsv1.2; then
|
||||
echo "Warning: Not enforcing TLS v1.2, this is potentially less secure"
|
||||
_err=$(curl $_retry --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
_err=$(curl $_retry --proto '=https' --tlsv1.2 --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
fi
|
||||
fi
|
||||
if [ -n "$_err" ]; then
|
||||
if echo "$_err" | grep -q 404; then
|
||||
err "❌ Binary for platform '$3' not found, this platform may be unsupported."
|
||||
else
|
||||
echo "$_err" >&2
|
||||
fi
|
||||
fi
|
||||
return $_status
|
||||
elif [ "$_dld" = wget ]; then
|
||||
if [ "$(wget -V 2>&1|head -2|tail -1|cut -f1 -d" ")" = "BusyBox" ]; then
|
||||
echo "Warning: using the BusyBox version of wget. Not enforcing strong cipher suites for TLS or TLS v1.2, this is potentially less secure"
|
||||
_err=$(wget "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
get_ciphersuites_for_wget
|
||||
_ciphersuites="$RETVAL"
|
||||
if [ -n "$_ciphersuites" ]; then
|
||||
_err=$(wget --https-only --secure-protocol=TLSv1_2 --ciphers "$_ciphersuites" "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
echo "Warning: Not enforcing strong cipher suites for TLS, this is potentially less secure"
|
||||
if ! check_help_for "$3" wget --https-only --secure-protocol; then
|
||||
echo "Warning: Not enforcing TLS v1.2, this is potentially less secure"
|
||||
_err=$(wget "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
_err=$(wget --https-only --secure-protocol=TLSv1_2 "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
if [ -n "$_err" ]; then
|
||||
if echo "$_err" | grep -q ' 404 Not Found'; then
|
||||
err "❌ Binary for platform '$3' not found, this platform may be unsupported."
|
||||
else
|
||||
echo "$_err" >&2
|
||||
fi
|
||||
fi
|
||||
return $_status
|
||||
else
|
||||
err "Unknown downloader" # should not reach here
|
||||
fi
|
||||
}
|
||||
|
||||
# Check if curl supports the --retry flag, then pass it to the curl invocation.
|
||||
check_curl_for_retry_support() {
|
||||
local _retry_supported=""
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "curl" "--retry"; then
|
||||
_retry_supported="--retry 3"
|
||||
fi
|
||||
|
||||
RETVAL="$_retry_supported"
|
||||
|
||||
}
|
||||
|
||||
check_help_for() {
|
||||
local _arch
|
||||
local _cmd
|
||||
local _arg
|
||||
_arch="$1"
|
||||
shift
|
||||
_cmd="$1"
|
||||
shift
|
||||
|
||||
local _category
|
||||
if "$_cmd" --help | grep -q 'For all options use the manual or "--help all".'; then
|
||||
_category="all"
|
||||
else
|
||||
_category=""
|
||||
fi
|
||||
|
||||
case "$_arch" in
|
||||
|
||||
*darwin*)
|
||||
if check_cmd sw_vers; then
|
||||
case $(sw_vers -productVersion) in
|
||||
10.*)
|
||||
# If we're running on macOS, older than 10.13, then we always
|
||||
# fail to find these options to force fallback
|
||||
if [ "$(sw_vers -productVersion | cut -d. -f2)" -lt 13 ]; then
|
||||
# Older than 10.13
|
||||
echo "Warning: Detected macOS platform older than 10.13"
|
||||
return 1
|
||||
fi
|
||||
;;
|
||||
11.*)
|
||||
# We assume Big Sur will be OK for now
|
||||
;;
|
||||
*)
|
||||
# Unknown product version, warn and continue
|
||||
echo "Warning: Detected unknown macOS major version: $(sw_vers -productVersion)"
|
||||
echo "Warning TLS capabilities detection may fail"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
for _arg in "$@"; do
|
||||
if ! "$_cmd" --help $_category | grep -q -- "$_arg"; then
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
|
||||
true # not strictly needed
|
||||
}
|
||||
|
||||
# Return cipher suite string specified by user, otherwise return strong TLS 1.2-1.3 cipher suites
|
||||
# if support by local tools is detected. Detection currently supports these curl backends:
|
||||
# GnuTLS and OpenSSL (possibly also LibreSSL and BoringSSL). Return value can be empty.
|
||||
get_ciphersuites_for_curl() {
|
||||
if [ -n "${RUSTUP_TLS_CIPHERSUITES-}" ]; then
|
||||
# user specified custom cipher suites, assume they know what they're doing
|
||||
RETVAL="$RUSTUP_TLS_CIPHERSUITES"
|
||||
return
|
||||
fi
|
||||
|
||||
local _openssl_syntax="no"
|
||||
local _gnutls_syntax="no"
|
||||
local _backend_supported="yes"
|
||||
if curl -V | grep -q ' OpenSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' LibreSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' BoringSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' GnuTLS/'; then
|
||||
_gnutls_syntax="yes"
|
||||
else
|
||||
_backend_supported="no"
|
||||
fi
|
||||
|
||||
local _args_supported="no"
|
||||
if [ "$_backend_supported" = "yes" ]; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "curl" "--tlsv1.2" "--ciphers" "--proto"; then
|
||||
_args_supported="yes"
|
||||
fi
|
||||
fi
|
||||
|
||||
local _cs=""
|
||||
if [ "$_args_supported" = "yes" ]; then
|
||||
if [ "$_openssl_syntax" = "yes" ]; then
|
||||
_cs=$(get_strong_ciphersuites_for "openssl")
|
||||
elif [ "$_gnutls_syntax" = "yes" ]; then
|
||||
_cs=$(get_strong_ciphersuites_for "gnutls")
|
||||
fi
|
||||
fi
|
||||
|
||||
RETVAL="$_cs"
|
||||
}
|
||||
|
||||
# Return cipher suite string specified by user, otherwise return strong TLS 1.2-1.3 cipher suites
|
||||
# if support by local tools is detected. Detection currently supports these wget backends:
|
||||
# GnuTLS and OpenSSL (possibly also LibreSSL and BoringSSL). Return value can be empty.
|
||||
get_ciphersuites_for_wget() {
|
||||
if [ -n "${RUSTUP_TLS_CIPHERSUITES-}" ]; then
|
||||
# user specified custom cipher suites, assume they know what they're doing
|
||||
RETVAL="$RUSTUP_TLS_CIPHERSUITES"
|
||||
return
|
||||
fi
|
||||
|
||||
local _cs=""
|
||||
if wget -V | grep -q '\-DHAVE_LIBSSL'; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "wget" "TLSv1_2" "--ciphers" "--https-only" "--secure-protocol"; then
|
||||
_cs=$(get_strong_ciphersuites_for "openssl")
|
||||
fi
|
||||
elif wget -V | grep -q '\-DHAVE_LIBGNUTLS'; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "wget" "TLSv1_2" "--ciphers" "--https-only" "--secure-protocol"; then
|
||||
_cs=$(get_strong_ciphersuites_for "gnutls")
|
||||
fi
|
||||
fi
|
||||
|
||||
RETVAL="$_cs"
|
||||
}
|
||||
|
||||
# Return strong TLS 1.2-1.3 cipher suites in OpenSSL or GnuTLS syntax. TLS 1.2
|
||||
# excludes non-ECDHE and non-AEAD cipher suites. DHE is excluded due to bad
|
||||
# DH params often found on servers (see RFC 7919). Sequence matches or is
|
||||
# similar to Firefox 68 ESR with weak cipher suites disabled via about:config.
|
||||
# $1 must be openssl or gnutls.
|
||||
get_strong_ciphersuites_for() {
|
||||
if [ "$1" = "openssl" ]; then
|
||||
# OpenSSL is forgiving of unknown values, no problems with TLS 1.3 values on versions that don't support it yet.
|
||||
echo "TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_256_GCM_SHA384:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384"
|
||||
elif [ "$1" = "gnutls" ]; then
|
||||
# GnuTLS isn't forgiving of unknown values, so this may require a GnuTLS version that supports TLS 1.3 even if wget doesn't.
|
||||
# Begin with SECURE128 (and higher) then remove/add to build cipher suites. Produces same 9 cipher suites as OpenSSL but in slightly different order.
|
||||
echo "SECURE128:-VERS-SSL3.0:-VERS-TLS1.0:-VERS-TLS1.1:-VERS-DTLS-ALL:-CIPHER-ALL:-MAC-ALL:-KX-ALL:+AEAD:+ECDHE-ECDSA:+ECDHE-RSA:+AES-128-GCM:+CHACHA20-POLY1305:+AES-256-GCM"
|
||||
fi
|
||||
}
|
||||
|
||||
# This is just for indicating that commands' results are being
|
||||
# intentionally ignored. Usually, because it's being executed
|
||||
# as part of error handling.
|
||||
ignore() {
|
||||
"$@"
|
||||
}
|
||||
|
||||
main "$@" || exit 1
|
||||
@@ -1,4 +0,0 @@
|
||||
#!/usr/bin/env sh
|
||||
# shellcheck shell=dash
|
||||
|
||||
exec /usr/local/bin/stalwart --config /opt/stalwart/etc/config.json
|
||||
Reference in New Issue
Block a user