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fix(docker): use 127.0.0.1 in HEALTHCHECK for IPv4-only gateway #2

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Merged
RussellLuo merged 1 commit into from
May 9, 2026
Merged

fix(docker): use 127.0.0.1 in HEALTHCHECK for IPv4-only gateway #2

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4 changes: 2 additions & 2 deletions docker/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -44,9 +44,9 @@ RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories

RUN apk add --no-cache ca-certificates curl python3 tini tzdata

# Health check
# Health check (use 127.0.0.1: gateway listens on IPv4 only; "localhost" may resolve to ::1 and fail)
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD wget -q --spider http://localhost:18790/health || exit 1
CMD wget -q --spider http://127.0.0.1:18790/health || exit 1

# Copy binary
COPY --from=builder /src/build/picoclaw /usr/local/bin/picoclaw
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4 changes: 2 additions & 2 deletions docker/Dockerfile.heavy
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Expand Up @@ -41,9 +41,9 @@ RUN curl -LsSf https://astral.sh/uv/install.sh | sh && \
ln -s /root/.local/bin/uvx /usr/local/bin/uvx && \
uv --version

# Health check
# Health check (127.0.0.1: gateway is IPv4-only; localhost may resolve to ::1)
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD wget -q --spider http://localhost:18790/health || exit 1
CMD wget -q --spider http://127.0.0.1:18790/health || exit 1

# Copy binary
COPY --from=builder /src/build/picoclaw /usr/local/bin/picoclaw
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