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Merge pull request #1236 from lightpanda-io/v8-build-with-zig-gclient-ci

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V8 build with zig gclient ci
This commit is contained in:
Pierre Tachoire
2025-12-09 08:10:04 +01:00
committed by Karl Seguin
parent 94ca2c41e4
commit 22303d2ae8
10 changed files with 111 additions and 161 deletions
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Dockerfile
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@@ -1,10 +1,9 @@
FROM debian:stable
FROM debian:stable-slim
ARG MINISIG=0.12
ARG ZIG=0.15.2
ARG ZIG_MINISIG=RWSGOq2NVecA2UPNdBUZykf1CCb147pkmdtYxgb3Ti+JO/wCYvhbAb/U
ARG V8=14.0.365.4
ARG ZIG_V8=v0.1.35
ARG ZIG_V8=v0.1.34
ARG TARGETPLATFORM
RUN apt-get update -yq && \
@@ -17,30 +16,32 @@ RUN apt-get update -yq && \
# install minisig
RUN curl --fail -L -O https://github.com/jedisct1/minisign/releases/download/${MINISIG}/minisign-${MINISIG}-linux.tar.gz && \
tar xvzf minisign-${MINISIG}-linux.tar.gz
# install zig
RUN case $TARGETPLATFORM in \
"linux/arm64") ARCH="aarch64" ;; \
*) ARCH="x86_64" ;; \
esac && \
curl --fail -L -O https://ziglang.org/download/${ZIG}/zig-${ARCH}-linux-${ZIG}.tar.xz && \
curl --fail -L -O https://ziglang.org/download/${ZIG}/zig-${ARCH}-linux-${ZIG}.tar.xz.minisig && \
minisign-linux/${ARCH}/minisign -Vm zig-${ARCH}-linux-${ZIG}.tar.xz -P ${ZIG_MINISIG} && \
tar xvf zig-${ARCH}-linux-${ZIG}.tar.xz && \
mv zig-${ARCH}-linux-${ZIG} /usr/local/lib && \
ln -s /usr/local/lib/zig-${ARCH}-linux-${ZIG}/zig /usr/local/bin/zig
tar xvzf minisign-${MINISIG}-linux.tar.gz -C /
# clone lightpanda
RUN git clone https://github.com/lightpanda-io/browser.git
WORKDIR /browser
# install zig
RUN ZIG=$(grep '\.minimum_zig_version = "' "build.zig.zon" | cut -d'"' -f2) && \
case $TARGETPLATFORM in \
"linux/arm64") ARCH="aarch64" ;; \
*) ARCH="x86_64" ;; \
esac && \
curl --fail -L -O https://ziglang.org/download/${ZIG}/zig-${ARCH}-linux-${ZIG}.tar.xz && \
curl --fail -L -O https://ziglang.org/download/${ZIG}/zig-${ARCH}-linux-${ZIG}.tar.xz.minisig && \
/minisign-linux/${ARCH}/minisign -Vm zig-${ARCH}-linux-${ZIG}.tar.xz -P ${ZIG_MINISIG} && \
tar xvf zig-${ARCH}-linux-${ZIG}.tar.xz && \
mv zig-${ARCH}-linux-${ZIG} /usr/local/lib && \
ln -s /usr/local/lib/zig-${ARCH}-linux-${ZIG}/zig /usr/local/bin/zig
# install deps
RUN git submodule init && \
git submodule update --recursive
RUN zig build -Doptimize=ReleaseFast html5ever
RUN make install-libiconv && \
make install-netsurf && \
make install-mimalloc
# download and install v8
RUN case $TARGETPLATFORM in \
@@ -48,11 +49,16 @@ RUN case $TARGETPLATFORM in \
*) ARCH="x86_64" ;; \
esac && \
curl --fail -L -o libc_v8.a https://github.com/lightpanda-io/zig-v8-fork/releases/download/${ZIG_V8}/libc_v8_${V8}_linux_${ARCH}.a && \
mkdir -p v8/out/linux/release/obj/zig/ && \
mv libc_v8.a v8/out/linux/release/obj/zig/libc_v8.a
mkdir -p v8/ && \
mv libc_v8.a v8/libc_v8.a
# build release
RUN make build
RUN zig build -Doptimize=ReleaseSafe -Dprebuilt_v8_path=v8/libc_v8.a -Dgit_commit=$$(git rev-parse --short HEAD)
FROM debian:stable-slim
RUN apt-get update -yq && \
apt-get install -yq tini
FROM debian:stable-slim
@@ -60,7 +66,12 @@ FROM debian:stable-slim
COPY --from=0 /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
COPY --from=0 /browser/zig-out/bin/lightpanda /bin/lightpanda
COPY --from=1 /usr/bin/tini /usr/bin/tini
EXPOSE 9222/tcp
CMD ["/bin/lightpanda", "serve", "--host", "0.0.0.0", "--port", "9222"]
# Lightpanda install only some signal handlers, and PID 1 doesn't have a default SIGTERM signal handler.
# Using "tini" as PID1 ensures that signals work as expected, so e.g. "docker stop" will not hang.
# (See https://github.com/krallin/tini#why-tini).
ENTRYPOINT ["/usr/bin/tini", "--"]
CMD ["/bin/lightpanda", "serve", "--host", "0.0.0.0", "--port", "9222", "--log_level", "info"]