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Dockerfile: delve cross build with TARGETPLATFORM

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
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CrazyMax 2022-11-26 16:41:16 +01:00
parent ed95e1a9ff
commit 19f3448c21
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1 changed files with 26 additions and 14 deletions
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@ -182,26 +182,38 @@ RUN --mount=type=cache,sharing=locked,id=moby-cross-true-aptlib,target=/var/lib/
FROM runtime-dev-cross-${CROSS} AS runtime-dev
FROM base AS delve
# delve
FROM base AS delve-src
WORKDIR /usr/src/delve
RUN git init . && git remote add origin "https://github.com/go-delve/delve.git"
# DELVE_VERSION specifies the version of the Delve debugger binary
# from the https://github.com/go-delve/delve repository.
# It can be used to run Docker with a possibility of
# attaching debugger to it.
#
ARG DELVE_VERSION=v1.8.1
# Delve on Linux is currently only supported on amd64 and arm64;
RUN git fetch -q --depth 1 origin "${DELVE_VERSION}" +refs/tags/*:refs/tags/* && git checkout -q FETCH_HEAD
FROM base AS delve-build
WORKDIR /usr/src/delve
ARG TARGETPLATFORM
RUN --mount=from=delve-src,src=/usr/src/delve,rw \
--mount=type=cache,target=/root/.cache/go-build,id=delve-build-$TARGETPLATFORM \
--mount=type=cache,target=/go/pkg/mod <<EOT
set -e
GO111MODULE=on xx-go build -o /build/dlv ./cmd/dlv
xx-verify /build/dlv
EOT
# delve is currently only supported on linux/amd64 and linux/arm64;
# https://github.com/go-delve/delve/blob/v1.8.1/pkg/proc/native/support_sentinel.go#L1-L6
RUN --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/go/pkg/mod \
case $(dpkg --print-architecture) in \
amd64|arm64) \
GOBIN=/build/ GO111MODULE=on go install "github.com/go-delve/delve/cmd/dlv@${DELVE_VERSION}" \
&& /build/dlv --help \
;; \
*) \
mkdir -p /build/ \
;; \
esac
FROM binary-dummy AS delve-windows
FROM binary-dummy AS delve-linux-arm
FROM binary-dummy AS delve-linux-ppc64le
FROM binary-dummy AS delve-linux-s390x
FROM delve-build AS delve-linux-amd64
FROM delve-build AS delve-linux-arm64
FROM delve-linux-${TARGETARCH} AS delve-linux
FROM delve-${TARGETOS} AS delve
FROM base AS tomll
# GOTOML_VERSION specifies the version of the tomll binary to build and install