ktock
commented
1 year ago @demangejeremy Does the following Dockerfile diff (for container2wasm v0.5.1 and without --target-arch=arm) solve the build error?
$ c2w --show-dockerfile > /tmp/org-dockerfile
$ cat <<'EOF' > /tmp/dockerfile.diff
--- a/Dockerfile
+++ b/Dockerfile
@@ -328,13 +328,13 @@ RUN mkdir -p /out/usr/share/udhcpc/ && cp ./examples/udhcp/simple.script /out/us
FROM golang-base AS runc-amd64-dev
ARG RUNC_VERSION
-RUN apt-get update -y && apt-get install -y git make gperf
+RUN apt-get update -y && apt-get install -y gcc-x86-64-linux-gnu libc-dev-amd64-cross git make gperf
RUN --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/go/pkg/mod \
git clone https://github.com/opencontainers/runc.git /go/src/github.com/opencontainers/runc && \
cd /go/src/github.com/opencontainers/runc && \
git checkout "${RUNC_VERSION}" && \
- make static GOARCH=amd64 CC=gcc EXTRA_LDFLAGS='-s -w' BUILDTAGS="" EXTRA_LDFLAGS='-s -w' BUILDTAGS="" && \
+ make static GOARCH=amd64 CC=x86_64-linux-gnu-gcc EXTRA_LDFLAGS='-s -w' BUILDTAGS="" EXTRA_LDFLAGS='-s -w' BUILDTAGS="" && \
mkdir -p /out/ && mv runc /out/runc
FROM gcc-x86-64-linux-gnu-base AS tini-amd64-dev
EOF
$ patch -o /tmp/new-dockerfile /tmp/org-dockerfile /tmp/dockerfile.diff
$ c2w --dockerfile /tmp/new-dockerfile alpine:3.18 /tmp/out/out.wasm
demangejeremy
I'm trying to run c2w on Mac M1. Here are the errors I get:
c2w ubuntu:22.04 out.wasmThis gives me this error:
And with a target arm :
c2w --target-arch=arm ubuntu:22.04 out.wasmThis gives me this error:
This doesn't work with other containers (like Python, for example).
If you have any idea how to solve this problem, I'd love to hear from you. I'm trying to find a solution myself, and if I do, I'll update this page.
Many thanks :)