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Use Polarix Hardened Malloc

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Tommy 2024-08-11 12:50:01 -07:00 committed by GitHub
parent d54e386a39
commit 05298dcb6c
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@ -1,25 +1,3 @@
ARG HARDENED_MALLOC_VERSION=2024060400
### Build Hardened Malloc
FROM alpine:latest as hmalloc-builder
ARG HARDENED_MALLOC_VERSION
ARG CONFIG_NATIVE=false
ARG VARIANT=default
RUN apk -U upgrade \
&& apk --no-cache add build-base git gnupg openssh-keygen
RUN cd /tmp \
&& git clone --depth 1 --branch ${HARDENED_MALLOC_VERSION} https://github.com/GrapheneOS/hardened_malloc \
&& cd hardened_malloc \
&& wget -q https://grapheneos.org/allowed_signers -O grapheneos_allowed_signers \
&& git config gpg.ssh.allowedSignersFile grapheneos_allowed_signers \
&& git verify-tag $(git describe --tags) \
&& make CONFIG_NATIVE=${CONFIG_NATIVE} VARIANT=${VARIANT}
### Build Production
FROM node:alpine
LABEL maintainer="Thien Tran contact@tommytran.io"
@ -27,6 +5,9 @@ LABEL maintainer="Thien Tran contact@tommytran.io"
ARG UID=992
ARG GID=992
COPY --from=ghcr.io/polarix-containers/hardened_malloc:latest /install /usr/local/lib/
ENV LD_PRELOAD="/usr/local/lib/libhardened_malloc.so"
RUN apk -U upgrade \
&& apk --no-cache add git \
&& adduser -g ${GID} -u ${UID} --disabled-password --gecos "" matrix-to
@ -48,8 +29,6 @@ RUN git apply /home/matrix-to/matrix.to/element.patch \
&& yarn cache clean \
&& yarn build
COPY --from=hmalloc-builder /tmp/hardened_malloc/out/libhardened_malloc.so /usr/local/lib/
ENV LD_PRELOAD="/usr/local/lib/libhardened_malloc.so"
EXPOSE 5000