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fix(docker): retry go mod download and cache Go modules #703

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Merged
Astach merged 3 commits into from
Aug 31, 2026
Merged

fix(docker): retry go mod download and cache Go modules #703

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32e8b6b
fix(docker): retry go mod download and cache Go modules
Astach Aug 31, 2026
2dcc4f6
fix(docker): fail fast on non-transient go mod download errors
Astach Aug 31, 2026
f322bd4
fix(docker): widen non-transient go mod download discriminant
Astach Aug 31, 2026
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22 changes: 20 additions & 2 deletions Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -9,13 +9,31 @@ WORKDIR /app
COPY go.mod go.sum ./

# Download dependencies
RUN go mod download
# Retried: proxy.golang.org intermittently resets HTTP/2 streams mid-download.
# Only transport failures are worth retrying. If the proxy or VCS returned a
# definitive answer, or the error is in local files, another attempt cannot
# change it, so fail fast instead of sleeping through the backoff.
RUN --mount=type=cache,target=/go/pkg/mod \
for attempt in 1 2 3 4 5; do \
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if go mod download >/tmp/godl.log 2>&1; then exit 0; fi; \
cat /tmp/godl.log; \
if grep -qE 'SECURITY ERROR|checksum mismatch|missing go.sum entry|errors parsing go.mod|invalid version|unknown revision|malformed module path|module lookup disabled' /tmp/godl.log; then \
echo "go mod download failed with a non-transient error; not retrying"; \
exit 1; \
fi; \
echo "go mod download failed (attempt ${attempt}/5)"; \
[ "${attempt}" = 5 ] && break; \
sleep $((attempt * 5)); \
done; \
exit 1

# Copy the source code to the container's working directory
COPY . .

# Build the Go application
RUN go build -o qovery -ldflags "-X github.com/qovery/qovery-cli/utils.Version=$APP_VERSION"
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
go build -o qovery -ldflags "-X github.com/qovery/qovery-cli/utils.Version=$APP_VERSION"

FROM public.ecr.aws/r3m4q3r9/pub-mirror-debian:bookworm-slim as runner

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