# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      zig \
      pkg-config \
      libssl-dev

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
# Ensure Python3 is available for any python scripts Bun uses during build
RUN ln -s /usr/bin/python3 /usr/bin/python && \
    zig version >/dev/null 2>&1 || echo "zig not found" && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Runtime dependencies (already in Debian slim)
# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Optional symlink for compatibility with bunx
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

.git
node_modules
dist
build
out
*.log
.DS_Store
*.swo
*.swp

Summary:

- Exact error message and exit code
  - "E: Unable to locate package zig"
  - The build reported: "ERROR: failed to build: failed to solve: process "/bin/sh -c apt-get update &&     apt-get install -y --no-install-recommends       build-essential       ca-certificates       curl       unzip       git       python3       ninja-build       cmake       zig       pkg-config       libssl-dev" did not complete successfully: exit code: 100"

- Failing command/step
  - Dockerfile step: [builder 2/5] RUN apt-get update &&     apt-get install -y --no-install-recommends       build-essential       ca-certificates       curl       unzip       git       python3       ninja-build       cmake       zig       pkg-config       libssl-dev

- Missing packages or files mentioned
  - Missing package: zig (E: Unable to locate package zig)

- Version mismatch info
  - Base images involved: Debian:stable-slim (stage-1) and Ubuntu:22.04 (builder)
  - The failure suggests zig is not available in the Ubuntu 22.04 jammy apt repositories at build time (no zig package found), indicating a package availability/version mismatch for that distro at that moment.

No results found.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies (zig will be installed from prebuilt tarball below)
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN mkdir -p /opt/zig && \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig-linux.tar.xz && \
    tar -xJf /tmp/zig-linux.tar.xz -C /opt && \
    rm /tmp/zig-linux.tar.xz && \
    ln -s /opt/zig-linux-x86_64-${ZIG_VERSION} /opt/zig
ENV PATH="/opt/zig:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN python3 --version && \
    zig version >/dev/null 2>&1 || echo "zig not found" && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Runtime dependencies (already in Debian slim)
# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Optional symlink for compatibility with bunx
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies (zig will be installed from prebuilt tarball below)
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN mkdir -p /opt/zig && \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig-linux.tar.xz && \
    tar -xJf /tmp/zig-linux.tar.xz -C /opt && \
    rm /tmp/zig-linux.tar.xz && \
    ln -s /opt/zig-linux-x86_64-${ZIG_VERSION} /opt/zig
ENV PATH="/opt/zig/bin:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN python3 --version && \
    zig version >/dev/null 2>&1 || echo "zig not found" && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Runtime dependencies (already in Debian slim)
# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Optional symlink for compatibility with bunx
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Summary (under 1500 chars):

- Exact error messages and exit code:
  - Python 3.10.12
  - /bin/sh: 1: zig: not found
  - zig not found
  - ERROR: process "/bin/sh -c python3 --version &&     zig version >/dev/null 2>&1 || echo \"zig not found\" &&     zig build" did not complete successfully: exit code: 127

- Failing command/step:
  - [builder 6/6] RUN python3 --version &&     zig version >/dev/null 2>&1 || echo "zig not found" &&     zig build

- Missing packages or files mentioned:
  - Zig binary not found on PATH (despite a prior step attempting to download/extract Zig 0.12.0). The log shows zig not found and the zig version check failing.

- Version mismatch info:
  - Zig download URL indicates version 0.12.0: https://ziglang.org/download/0.12.0/zig-linux-x86_64-0.12.0.tar.xz
  - No explicit version mismatch error; the failure is due to Zig not being on PATH after download/extraction.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies (zig will be installed from prebuilt tarball below)
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN mkdir -p /opt && \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig-linux.tar.xz && \
    tar -xJf /tmp/zig-linux.tar.xz -C /opt && \
    rm /tmp/zig-linux.tar.xz && \
    ln -s /opt/zig-linux-x86_64-${ZIG_VERSION} /opt/zig
ENV PATH="/opt/zig-linux-x86_64-${ZIG_VERSION}/bin:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN python3 --version && \
    zig version >/dev/null 2>&1 || echo "zig not found" && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Optional symlink for compatibility with bunx
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Summary:
- Exact error message and exit code
  - Exit code: 127
  - /bin/sh: 1: zig: not found
  - The failing RUN command ends with: exit code: 127

- Failing command/step
  - Dockerfile builder stage: builder 6/6
  - Command: RUN python3 --version &&     zig version >/dev/null 2>&1 || echo "zig not found" &&     zig build

- Missing packages or files mentioned
  - Zig binary not found on PATH. The build downloaded Zig 0.12.0 (zig-linux-x86_64-0.12.0.tar.xz) and extracted to /opt with a /opt/zig symlink, but the zig executable is not reachable via PATH, so zig version and zig build fail.

- Version mismatch info
  - Zig tarball for 0.12.0 was fetched, but the zig binary wasn’t installed or added to PATH.
  - Python 3.10.12 is present, but irrelevant to the Zig failure.

Notes:
- The root cause appears to be Zig not being installed in a PATH-accessible location (or PATH not updated) despite the download/extraction steps. Adding the Zig binary to PATH (e.g., via symlink to /usr/local/bin/zig or updating PATH to include /opt/zig-linux-x86_64-0.12.0) should allow zig build to proceed.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies (zig will be installed from prebuilt tarball below)
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN mkdir -p /opt && \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig-linux.tar.xz && \
    tar -xJf /tmp/zig-linux.tar.xz -C /opt && \
    rm /tmp/zig-linux.tar.xz && \
    LN_PATH=$(ls -1 /opt | grep '^zig-linux-x86_64-') && \
    ZIG_DIR="/opt/$LN_PATH" && \
    ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig
ENV PATH="/usr/local/bin:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN python3 --version && \
    zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1) && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Optional symlink for compatibility with bunx
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Failing step
- Failing command (RUN in Dockerfile, builder step 6/6):
  python3 --version &&     zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1) &&     zig build

Exact error message and exit code
- The build reports:
  ERROR: process "/bin/sh -c python3 --version &&     zig version >/dev/null 2>&1 || (echo \"zig not found\" && exit 1) &&     zig build" did not complete successfully: exit code: 1
- Logged output for this step:
  Python 3.10.12
  zig not found

Missing packages or files mentioned
- Zig binary not found (despite prior download/install attempt in a previous step). The prior step downloaded Zig 0.12.0 and created a symlink to /usr/local/bin/zig, but at this step zig version failed, resulting in “zig not found”.

Version mismatch / details
- Attempted Zig version: 0.12.0 (zig-linux-x86_64-0.12.0.tar.xz) downloaded and extracted to /opt.
- Python version observed: 3.10.12
- Issue appears to be Zig not being available on PATH or the symlink is not functioning, rather than a clear version mismatch.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls /opt | grep -E '^zig-linux-x86_64-'); \
    ln -s "/opt/$ZIG_DIR/bin/zig" /usr/local/bin/zig; \
    echo "Using Zig: /usr/local/bin/zig"; \
    ls -l /usr/local/bin/zig

ENV PATH="/usr/local/bin:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1); \
    zig build

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

- Failing command/step
  - [builder 6/6] RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1);     zig build

- Exact error message and exit code
  - Exit code: 127
  - Output:
    zig not found
    /bin/sh: 1: zig: not found

- Missing packages or files mentioned
  - Zig binary not found (expected Zig at /usr/local/bin/zig). The build attempted to download/extract Zig (0.12.0) and symlink it to /usr/local/bin/zig, but the final run cannot locate zig.

- Version mismatch info
  - Zig 0.12.0 was the version targeted (download URL: https://ziglang.org/download/0.12.0/zig-linux-x86_64-0.12.0.tar.xz) with extraction at /opt/zig-linux-x86_64-0.12.0 and a symlink to /usr/local/bin/zig, but no version mismatch is reported. The failure is due to the binary not being found, not a version mismatch.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Ensure Zig is available (try to install via apt if present)
RUN if ! command -v zig >/dev/null 2>&1; then \
      apt-get update && apt-get install -y zig; \
    fi

# Verify Zig is available
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 && \
    zig build

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Summary (under 1500 chars):

- Exact error message and exit code
  - E: Unable to locate package zig
  - Exit code: 100
- Failing command/step
  - [builder 3/7] RUN if ! command -v zig >/dev/null 2>&1; then       apt-get update && apt-get install -y zig;     fi
  - Dockerfile:22
- Missing packages or files mentioned
  - zig (apt package not found in the available repositories)
- Version mismatch info
  - No explicit version mismatch reported. The failure occurs while updating/installing zig on Ubuntu 22.04 (jammy) apt sources, where the zig package could not be located.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary for a known good version)
ARG ZIG_VERSION=0.12.0
ENV ZIG_VERSION=${ZIG_VERSION}
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls -d /opt/zig-linux-x* | head -n 1); \
    ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig; \
    echo "Using Zig: /usr/local/bin/zig"; \
    ls -l /usr/local/bin/zig

ENV PATH="/usr/local/bin:${PATH}"

# Prepare workspace
WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1); \
    zig build

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Exact error message and exit code:
- zig not found
- /bin/sh: 1: zig: not found
- Exit code: 127

Failing command/step:
- RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1);     zig build

Missing packages or files mentioned:
- Zig binary missing at runtime (despite prior installation). Earlier steps downloaded Zig 0.12.0 (zig-linux-x86_64-0.12.0.tar.xz) and extracted to /opt, created a symlink at /usr/local/bin/zig pointing to /opt/zig-linux-x86_64-0.12.0/bin/zig, and printed "Using Zig: /usr/local/bin/zig", but the final step still reports zig not found.

Version mismatch info:
- Zig version attempted/used: 0.12.0 (zig-linux-x86_64-0.12.0.tar.xz). No mismatch indicated.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary for a known good version)
ARG ZIG_VERSION=0.12.0
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls -d /opt/zig-linux-x86_64-* 2>/dev/null | head -n1); \
    if [ -d "$ZIG_DIR" ]; then ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig; else echo "Zig dir not found"; exit 1; fi

# Ensure /usr/local/bin/zig is available
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 && zig build || (echo "Zig build failed" && exit 1)

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx && \
    apt-get update && \
    apt-get install -y --no-install-recommends libstdc++6 libgcc1 && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

Summary (under 1500 chars):

- Exact error message and exit code
  - Message: zig not found
  - Exit code: 1
  - Context: The command RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1) exited with code 1.

- Failing command/step
  - [builder 4/7] RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)
  - Dockerfile line: 32

- Missing packages or files mentioned
  - Zig binary appeared to be downloaded and symlinked (Zig tarball zig-linux-x86_64-0.12.0.tar.xz extracted to /opt, symlink /usr/local/bin/zig created), but the version check failed. There is no explicit “file not found” message; the failure is that zig version returned a non-zero exit status.
  - No explicit missing package names are shown; the failure is due to the zig binary not reporting a successful version.

- Version mismatch info
  - Zig download used: 0.12.0 (zig-linux-x86_64-0.12.0.tar.xz)
  - No explicit version mismatch error is shown in the log; the failure occurs after Zig is downloaded and symlinked, during the version check.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary for a known good version)
ARG ZIG_VERSION=0.12.0
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls -d /opt/zig-linux-x86_64-${ZIG_VERSION}* 2>/dev/null | head -n1); \
    if [ -d "$ZIG_DIR" ]; then ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig; else echo "Zig dir not found"; exit 1; fi

# Ensure /usr/local/bin/zig is available
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

ENV PATH="/usr/local/bin:${PATH}"

WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 && zig build || (echo "Zig build failed" && exit 1)

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

- Exact error message and exit code:
  - zig not found
  - Exit code: 1
  - Failing command: RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

- Failing command/step:
  - [builder 4/7] RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

- Missing packages or files mentioned:
  - Zig binary not found in PATH at the time of the check.
  - A Zig tarball was downloaded from ziglang.org/download/0.12.0/zig-linux-x86_64-0.12.0.tar.xz, extracted to /opt/zig-linux-x86_64-0.12.0, and a symlink /usr/local/bin/zig was created, but PATH was not updated yet (ENV PATH="/usr/local/bin:${PATH}" is set later).

- Version mismatch info:
  - Zig version intended: 0.12.0 (URL indicates zig-linux-x86_64-0.12.0). No version mismatch; the failure is due to PATH ordering rather than version.

- Context note:
  - The PATH update occurs after this RUN step, so zig is not found during the check even though the symlink exists. Suggested fix: update PATH earlier or reference the explicit Zig path in the check.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary for a known good version)
ARG ZIG_VERSION=0.12.0
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls -d /opt/zig-linux-x86_64-${ZIG_VERSION}* 2>/dev/null | head -n1); \
    if [ -d "$ZIG_DIR" ]; then ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig; else echo "Zig dir not found"; exit 1; fi

# Make sure Zig is in PATH for subsequent steps
ENV PATH="/usr/local/bin:${PATH}"

# Verify Zig is available
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 && zig build || (echo "Zig build failed" && exit 1)

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

- Failing step
  - [builder 4/7] RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

- Exact error message and exit code
  - Error: "ERROR: process \"/bin/sh -c zig version >/dev/null 2>&1 || (echo \\\"zig not found\\\" && exit 1)\" did not complete successfully: exit code: 1"
  - Immediate output before failure: "0.265 zig not found"

- Missing packages/files mentioned
  - Zig binary not found at runtime (probed by zig version failing and the fallback echo/exit). The build attempted to install Zig by downloading Zig 0.12.0 for linux x86_64 and symlinking it to /usr/local/bin/zig, but the binary is not accessible in PATH during this step.
  - Potential root cause: the symlink creation to /usr/local/bin/zig may not have resulted in an executable zig at that path, or PATH does not include /usr/local/bin in this build stage.

- Version mismatch info
  - Zig download referenced: zig-linux-x86_64-0.12.0.tar.xz (Zig 0.12.0). No version mismatch is reported.

- Context notes
  - The Zig download/extraction step appears cached, but the subsequent check cannot find a usable zig binary, leading to the failure in step 4/7. If addressed, verify that /opt/zig-linux-x86_64-0.12.0*/bin/zig exists and that /usr/local/bin/zig is a valid executable in PATH during the build.

# Build Bun from source (multi-stage)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      build-essential \
      ca-certificates \
      curl \
      unzip \
      git \
      python3 \
      ninja-build \
      cmake \
      pkg-config \
      libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Zig (prebuilt binary for a known good version)
ARG ZIG_VERSION=0.12.0
RUN set -eux; \
    mkdir -p /opt; \
    curl -fSL "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-x86_64-${ZIG_VERSION}.tar.xz" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /opt; \
    rm /tmp/zig.tar.xz; \
    ZIG_DIR=$(ls -d /opt/zig-linux-x86_64-${ZIG_VERSION}* 2>/dev/null | head -n1); \
    if [ -d "$ZIG_DIR" ]; then ln -s "$ZIG_DIR/bin/zig" /usr/local/bin/zig; else echo "Zig dir not found"; exit 1; fi

# Make sure Zig is in PATH for subsequent steps
ENV PATH="/usr/local/bin:${PATH}"

# Verify Zig is available
RUN zig version >/dev/null 2>&1 || (echo "zig not found" && exit 1)

WORKDIR /src

# Copy source
COPY . .

# Build Bun from source
RUN zig version >/dev/null 2>&1 && zig build || (echo "Zig build failed" && exit 1)

# Final runtime image
FROM debian:stable-slim

# Copy Bun binary from builder
COPY --from=builder /src/zig-out/bin/bun /usr/local/bin/bun
# Compatibility symlink
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx

WORKDIR /root

ENTRYPOINT ["/usr/local/bin/bun"]

# Builder stage: compile Bun from source using Zig as bootstrap compiler
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies and Zig bootstrap tools
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
    ca-certificates \
    curl \
    unzip \
    build-essential \
    cmake \
    ninja-build \
    python3 \
    pkg-config \
    libssl-dev \
    libcurl4-openssl-dev \
    zlib1g-dev \
    xz-utils \
    git \
 && rm -rf /var/lib/apt/lists/*

# Install Zig (bootstrap compiler)
ARG ZIG_VER=0.12.0
RUN set -eux; \
    url="https://ziglang.org/download/zig-linux-x86_64-${ZIG_VER}.tar.xz"; \
    curl -fLo /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz "$url"; \
    tar -xJf /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz -C /usr/local; \
    rm -f /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz; \
    ln -s /usr/local/zig-linux-x86_64-${ZIG_VER}/zig /usr/local/bin/zig; \
    zig version

WORKDIR /src

# Copy the repository
COPY . .

# Build Bun from source using Zig/CMake
RUN mkdir -p build && cd build \
    && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
    && ninja -j$(nproc) \
    && ninja install

# Smoke check
RUN zig version && bun --version || true

# Runtime stage
FROM debian:bookworm-slim AS runtime

# Basic runtime deps for Bun binary
RUN apt-get update -qq \
    && apt-get install -y --no-install-recommends \
      ca-certificates \
      libssl-dev \
      libstdc++6 \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient fallback for bunx and ensure bun is on PATH
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

Summary (concise, preserving actionable details)

- Exact error message and exit code:
  - curl: (22) The requested URL returned error: 404
  - Exit code: 22

- Failing command/step:
  - Docker builder step: [builder 3/7]
  - RUN set -eux; \
    url="https://ziglang.org/download/zig-linux-x86_64-${ZIG_VER}.tar.xz"; \
    curl -fLo /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz "$url"; \
    tar -xJf /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz -C /usr/local; \
    rm -f /tmp/zig-linux-x86_64-${ZIG_VER}.tar.xz; \
    ln -s /usr/local/zig-linux-x86_64-${ZIG_VER}/zig /usr/local/bin/zig; \
    zig version

- Missing packages or files mentioned:
  - The Zig tarball at the URL zig-lang.org/download/zig-linux-x86_64-0.12.0.tar.xz was not found (HTTP 404). This indicates the asset for Zig v0.12.0 for linux x86_64 is unavailable at that path.

- Version mismatch info:
  - Dockerfile ARG ZIG_VER=0.12.0 is used, but the expected asset for zig-linux-x86_64-0.12.0.tar.xz does not exist (404). This suggests a version mismatch or incorrect download URL; verify the correct available Zig release and update ZIG_VER or the URL accordingly.

# Builder stage: compile Bun from source using Zig as bootstrap compiler
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies and Zig bootstrap tools
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
    ca-certificates \
    curl \
    unzip \
    build-essential \
    cmake \
    ninja-build \
    python3 \
    pkg-config \
    libssl-dev \
    zlib1g-dev \
    git \
    openjdk-11-jre-headless \
 && rm -rf /var/lib/apt/lists/*

# Install Zig (bootstrap compiler) using a robust dynamic fetch of the latest
# Zig Linux x86_64 tarball to avoid hard-coding a version that may not exist.
RUN set -eux; \
    # Fetch the latest Zig download listing and pick the first linux-x86_64 tarball
    latest_tar=$(curl -fsSL https://ziglang.org/download | grep -Eo 'zig-linux-x86_64-[^"']+\.tar\.xz' | head -n 1); \
    if [ -z "$latest_tar" ]; then \
      echo "Failed to detect latest Zig tarball"; \
      exit 1; \
    fi; \
    curl -fL "https://ziglang.org/download/${latest_tar}" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /usr/local; \
    rm -f /tmp/zig.tar.xz; \
    # The extracted directory will be zig-linux-x86_64-<version>
    ln -s /usr/local/zig-linux-x86_64-*/zig /usr/local/bin/zig; \
    zig version

WORKDIR /src

# Copy the repository
COPY . .

# Build Bun from source using Zig/CMake
RUN mkdir -p build && cd build \
    && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
    && ninja -j$(nproc) \
    && ninja install

# Smoke check
RUN zig version && bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

# Basic runtime deps for Bun binary
RUN apt-get update -qq \
    && apt-get install -y --no-install-recommends \
      ca-certificates \
      libssl3 \
      libstdc++6 \
      zlib1g \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient fallback for bunx and ensure bun is on PATH
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

- Exact error message and exit code
  - /bin/sh: 1: Syntax error: Unterminated quoted string
  - Exit code: 2

- Failing command/step
  - Failing step: builder 3/7 RUN set -eux;     latest_tar=$(curl -fsSL https://ziglang.org/download | grep -Eo 'zig-linux-x86_64-[^"']+\.tar\.xz' | head -n 1);     if [ -z "$latest_tar" ]; then       echo "Failed to detect latest Zig tarball";       exit 1;     fi;     curl -fL "https://ziglang.org/download/${latest_tar}" -o /tmp/zig.tar.xz;     tar -xJf /tmp/zig.tar.xz -C /usr/local;     rm -f /tmp/zig.tar.xz;     ln -s /usr/local/zig-linux-x86_64-*/zig /usr/local/bin/zig;     zig version

- Missing packages or files mentioned
  - None explicitly mentioned as missing. The error is due to a quoting issue in the RUN command, not a missing package/file.

- Version mismatch info
  - Not indicated. The failure occurs before any Zig tarball version is determined due to syntax error in the command.

# Builder stage: compile Bun from source using Zig as bootstrap compiler
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install build dependencies and Zig bootstrap tools
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
    ca-certificates \
    curl \
    unzip \
    build-essential \
    cmake \
    ninja-build \
    python3 \
    pkg-config \
    libssl-dev \
    zlib1g-dev \
    git \
    openjdk-11-jre-headless \
 && rm -rf /var/lib/apt/lists/*

# Install Zig (bootstrap compiler) using a robust dynamic fetch of the latest
# Zig Linux x86_64 tarball to avoid hard-coding a version that may not exist.
RUN set -eux; \
    # Fetch the latest Zig download listing and pick the first linux-x86_64 tarball
    latest_tar=$(curl -fsSL https://ziglang.org/download | grep -Eo 'zig-linux-x86_64-[^"\']+\\.tar\\.xz' | head -n 1); \
    if [ -z "$latest_tar" ]; then \
      echo "Failed to detect latest Zig tarball"; \
      exit 1; \
    fi; \
    curl -fL "https://ziglang.org/download/${latest_tar}" -o /tmp/zig.tar.xz; \
    tar -xJf /tmp/zig.tar.xz -C /usr/local; \
    rm -f /tmp/zig.tar.xz; \
    # The extracted directory will be zig-linux-x86_64-<version>
    ln -s /usr/local/zig-linux-x86_64-*/zig /usr/local/bin/zig; \
    zig version

WORKDIR /src

# Copy the repository
COPY . .

# Build Bun from source using Zig/CMake
RUN mkdir -p build && cd build \
    && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
    && ninja -j$(nproc) \
    && ninja install

# Smoke check
RUN zig version && bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

# Basic runtime deps for Bun binary
RUN apt-get update -qq \
    && apt-get install -y --no-install-recommends \
      ca-certificates \
      libssl3 \
      libstdc++6 \
      zlib1g \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient fallback for bunx and ensure bun is on PATH
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

- Exact error message and exit code
  - /bin/sh: 1: Syntax error: Unterminated quoted string
  - Exit code: 2

- Failing command/step
  - Builder step [builder 3/7]: RUN set -eux;     latest_tar=$(curl -fsSL https://ziglang.org/download | grep -Eo 'zig-linux-x86_64-[^"\']+\\.tar\\.xz' | head -n 1);     if [ -z "$latest_tar" ]; then       echo "Failed to detect latest Zig tarball";       exit 1;     fi;     curl -fL "https://ziglang.org/download/${latest_tar}" -o /tmp/zig.tar.xz;     tar -xJf /tmp/zig.tar.xz -C /usr/local;     rm -f /tmp/zig.tar.xz;     ln -s /usr/local/zig-linux-x86_64-*/zig /usr/local/bin/zig;     zig version

- Missing packages or files mentioned
  - No explicit missing-package or missing-file errors are mentioned. The error is due to a syntax issue in the shell command, not a failed package install or missing file.

- Version mismatch information
  - None reported in the error output. Base images involved are Debian bookworm-slim and Ubuntu 22.04, but there’s no mismatch error shown. The only version-related activity is attempting to download the latest Zig tarball.

- Additional note
  - The root cause is a problematic quoting pattern in the grep regex inside the RUN command (single-quoted string containing a single quote). This leads to Unterminated quoted string in /bin/sh. Adjust quoting e.g. by using double quotes for the outer string or escaping the inner quote properly.

# Builder stage: compile Bun from source using Zig (via apt-provided zig package if available)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies for building Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
  git \
  --no-install-recommends \
 && rm -rf /var/lib/apt/lists/*

# Attempt to install Zig from the distribution
RUN apt-get update -qq && apt-get install -y --no-install-recommends zig \
  || true

# Verify zig is available; if not, fail fast with an informative message
RUN if ! command -v zig >/dev/null 2>&1; then echo "zig not found in image; please ensure Zig is installed in this base image"; exit 1; fi

# Prepare workdir and copy source
WORKDIR /src
COPY . .

# Build Bun from source using Zig/CMake
RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test to ensure build artifacts exist
RUN zig version && bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide bunx shim if desired; keep PATH simple
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

Summary:

- Exact error message and exit code
  - zig not found in image; please ensure Zig is installed in this base image
  - exit code: 1

- Failing command/step
  - [builder 4/8] RUN if ! command -v zig >/dev/null 2>&1; then echo "zig not found in image; please ensure Zig is installed in this base image"; exit 1; fi

- Missing packages or files mentioned
  - E: Unable to locate package zig (from builder step that attempted to apt-get install zig)
  - The subsequent check step reports zig not found in image, indicating Zig is not installed in the builder image

- Version mismatch info
  - Multi-stage build uses differing base images:
    - runtime: debian:bookworm-slim
    - builder: ubuntu:22.04
  - This cross-distro setup may affect package availability (e.g., zig) and tool compatibility

Notes:
- The log shows an earlier apt-get install attempt for zig failing with “Unable to locate package zig,” followed by the explicit check failing with the zig-not-found message.

# Builder stage: compile Bun from source using Zig bootstrap compiler
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies for building Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
  git \
 && rm -rf /var/lib/apt/lists/*

# Install a fixed Zig bootstrap compiler (avoid brittle dynamic discovery)
ARG ZIG_VERSION=0.12.1
RUN set -eux; \
  url="https://ziglang.org/download/zig-linux-x86_64-${ZIG_VERSION}.tar.xz"; \
  curl -fLo /tmp/zig.tar.xz "$url"; \
  tar -xJf /tmp/zig.tar.xz -C /usr/local; \
  rm -f /tmp/zig.tar.xz; \
  ln -s /usr/local/zig-linux-x86_64-${ZIG_VERSION}/zig /usr/local/bin/zig; \
  zig version

WORKDIR /src

# Copy the repository
COPY . .

# Build Bun from source using Zig/CMake
RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test to ensure build artifacts exist
RUN zig version && bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide bunx shim if desired; keep PATH simple
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

Summary (under 1500 chars):

- Exact error message and exit code
  - curl: (22) The requested URL returned error: 404
  - Exit code: 22

- Failing command/step
  - Dockerfile builder step: [builder 3/7] RUN set -eux;   url="https://ziglang.org/download/zig-linux-x86_64-${ZIG_VERSION}.tar.xz";   curl -fLo /tmp/zig.tar.xz "$url";   tar -xJf /tmp/zig.tar.xz -C /usr/local;   rm -f /tmp/zig.tar.xz;   ln -s /usr/local/zig-linux-x86_64-${ZIG_VERSION}/zig /usr/local/bin/zig;   zig version

- Missing packages or files mentioned
  - The Zig tarball for version 0.12.1 was not found; curl failed with 404:
    - URL attempted: https://ziglang.org/download/zig-linux-x86_64-0.12.1.tar.xz
  - Related: ARG ZIG_VERSION=0.12.1 in the Dockerfile

- Version mismatch info
  - The specified Zig version (0.12.1) appears unavailable on ziglang.org, causing the 404 and exit code 22.

# Builder stage: compile Bun from source using Zig via CMake/Ninja (Zig will be fetched automatically by CMake scripts)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies for building Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
  git \
 && rm -rf /var/lib/apt/lists/*

WORKDIR /src

# Copy the repository and build Bun from source
COPY . .

RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test to ensure the Bun binary exists after build
RUN bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient bunx shim if desired
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

Summary of Docker build error

- Failing step:
  [builder 5/6] RUN mkdir -p build && cd build   && cmake -GNinja -DCMAKE_BUILD_TYPE=Release ..   && ninja -j$(nproc)   && ninja install

- Exact error message and exit code:
  Exit code: 1

  CMake Error at CMakeLists.txt:1 (cmake_minimum_required):
    CMake 3.24 or higher is required.  You are running version 3.22.1

  -- Configuring incomplete, errors occurred!

- Missing packages or files mentioned: None. The log does not report missing packages or files; the failure is due to a CMake version mismatch.

- Version mismatch info:
  - Required: CMake 3.24 or higher
  - Found: 3.22.1

- Additional notes:
  The failure occurs during the CMake configure step of the build (cmake ...), before ninja install is executed. Upgrading CMake in the build image should resolve this.

# Builder stage: compile Bun from source using Zig via CMake/Ninja (need a newer CMake)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies for building Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
  git \
 && rm -rf /var/lib/apt/lists/*

# Install a newer CMake to satisfy Bun's build requirements
RUN apt-get update -qq \
  && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
    ca-certificates \
    wget \
    lsb-release \
    unzip \
    && rm -rf /var/lib/apt/lists/* \
  && wget -qO- https://apt.kitware.com/keys/kitware-archive-latest.asc | apt-key add - \
  && apt-get update -qq \
  && apt-get install -y --no-install-recommends cmake3 \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /src

# Copy the repository and build Bun from source
COPY . .

RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test to ensure the Bun binary exists after build
RUN bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient bunx shim if desired
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

- Exact error message and exit code:
  - E: gnupg, gnupg2 and gnupg1 do not seem to be installed, but one of them is required for this operation
  - Exit code: 255

- Failing command/step:
  - Builder step [builder 3/7]:
    RUN apt-get update -qq   && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends     ca-certificates     wget     lsb-release     unzip     && rm -rf /var/lib/apt/lists/*   && wget -qO- https://apt.kitware.com/keys/kitware-archive-latest.asc | apt-key add -   && apt-get update -qq   && apt-get install -y --no-install-recommends cmake3   && rm -rf /var/lib/apt/lists/*
  - The failure occurs during the apt-key add - part of this RUN.

- Missing packages or files mentioned:
  - gnupg, gnupg2, or gnupg1 are not installed, yet apt-key requires one of them for the operation.

- Version mismatch info:
  - Base image context shows Ubuntu 22.04 (jammy) usage (e.g., jammy-updates in apt sources). The failure is due to a missing gnupg package rather than a direct version mismatch, but the operation is performed in an Ubuntu Jammy environment using apt-key to add Kitware keys.

- Quick note for fix:
  - Install a GNUPG package before using apt-key, e.g., include gnupg in the initial apt-get install list (or switch to a method that avoids apt-key). Example: add gnupg (or gnupg2/gnupg1) to the first apt-get install line.

# Builder stage: compile Bun from source using Zig via CMake/Ninja (need newer CMake and proper key handling)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies for building Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
  git \
  gnupg \
 && rm -rf /var/lib/apt/lists/*

# Install Kitware cmake from Kitware apt repository (to get a newer cmake)
RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends wget software-properties-common \
  && wget -qO - https://apt.kitware.com/keys/kitware-archive-latest.asc | gpg --dearmor > /usr/share/keyrings/kitware-archive-keyring.gpg \
  && echo "deb [signed-by=/usr/share/keyrings/kitware-archive-keyring.gpg] https://apt.kitware.com/ubuntu/ jammy main" > /etc/apt/sources.list.d/kitware.list \
  && apt-get update -qq \
  && apt-get install -y --no-install-recommends cmake \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /src

# Copy the repository and build Bun from source
COPY . .

RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test to ensure the Bun binary exists after build
RUN bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun

# Provide a convenient bunx shim if desired
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"

WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

- Exit code and exact error:
  - Exit code: 1
  - Exact failing error stanza:
    CMake Error at cmake/tools/SetupRust.cmake:49 (message):
      Command not found: cargo

    Do you have Rust installed? To fix this, try running:

         curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

    Call Stack (most recent call first):
      CMakeLists.txt:48 (include)

    -- Configuring incomplete, errors occurred!

- Failing step/command:
  - Failing command: RUN mkdir -p build && cd build   && cmake -GNinja -DCMAKE_BUILD_TYPE=Release ..   && ninja -j$(nproc)   && ninja install
  - Dockerfile reference: Dockerfile:36 (builder 6/7)

- Missing packages or files mentioned:
  - cargo (Rust toolchain) is missing; the build requires Rust to be installed for the Rust/CMake setup step.

- Version information (relevant context from the log):
  - CMake version being used: 4.2.3 (Set CMAKE_VERSION: 4.2.3)
  - Rust not installed; the error suggests installing Rust via rustup
  - Other versions shown in the run (for context): LLVM version 21.1.8, NodeJS version 24.3.0, etc. (these are part of the environment setup but not directly tied to the failure)

# Builder stage: using official Bun build flow is heavy; provide a simpler, minimal build that still compiles Bun using Zig in a single stage with a prebuilt Zig binary
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# Install essential build tools
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  git \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
 && rm -rf /var/lib/apt/lists/*

# Install a stable Zig binary and expose zig in PATH
RUN set -eux; \
  ARCH=$(dpkg --print-architecture); \
  if [ "$ARCH" = "amd64" ]; then \
    ZIG_ARCH="x86_64"; \
  else \
    ZIG_ARCH="$ARCH"; \
  fi; \
  ZIG_VER="0.10.0"; \
  curl -fsSL -o /tmp/zig.tar.xz "https://ziglang.org/download/${ZIG_ARCH}-linux-${ZIG_VER}.tar.xz"; \
  tar -xJf /tmp/zig.tar.xz -C /usr/local; \
  rm /tmp/zig.tar.xz; \
  ln -s /usr/local/zig-linux-${ZIG_ARCH}-linux-${ZIG_VER}/zig /usr/local/bin/zig; \
  zig version

WORKDIR /src

# Copy the repository and attempt a simple build
COPY . .

RUN mkdir -p build && cd build \
  && cmake -GNinja -DCMAKE_BUILD_TYPE=Release .. \
  && ninja -j$(nproc) \
  && ninja install

# Smoke test
RUN bun --version || true

FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun
RUN ln -s /usr/local/bin/bun /usr/local/bin/bunx || true
ENV PATH="${PATH}:/usr/local/bin"
WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

# Builder stage: build Bun from source using Zig (SetupZig will fetch Zig as needed)
FROM ubuntu:22.04 AS builder

ENV DEBIAN_FRONTEND=noninteractive

# System dependencies required to build Bun
RUN apt-get update -qq && apt-get install -y --no-install-recommends \
  ca-certificates \
  curl \
  unzip \
  git \
  build-essential \
  cmake \
  ninja-build \
  python3 \
  pkg-config \
  libssl-dev \
  zlib1g-dev \
 && rm -rf /var/lib/apt/lists/*

# Copy source code
WORKDIR /src
COPY . .

# Configure and build Bun from source. Zig will be fetched by the build system if not present.
RUN cmake -GNinja -DCMAKE_BUILD_TYPE=Release -S . -B build \
  && cmake --build build -- -j$(nproc) \
  && cmake --install build

# Smoke test: verify bun exists
RUN bun --version

# Runtime stage
FROM debian:bookworm-slim AS runtime

RUN apt-get update -qq \
  && apt-get install -y --no-install-recommends \
    ca-certificates \
    libssl3 \
    libstdc++6 \
    zlib1g \
  && rm -rf /var/lib/apt/lists/*

COPY --from=builder /usr/local/bin/bun /usr/local/bin/bun
# Also copy runtime libs that Bun may depend on
COPY --from=builder /usr/local/lib /usr/local/lib

ENV PATH="/usr/local/bin:${PATH}"
WORKDIR /work
ENTRYPOINT ["/usr/local/bin/bun"]
CMD ["--version"]

- Exact error message and exit code
  - CMake Error at CMakeLists.txt:1 (cmake_minimum_required):
    CMake 3.24 or higher is required.  You are running version 3.22.1
  - The log also shows: Configuring incomplete, errors occurred!
  - Exit code: 1

- Failing command/step
  - [builder 5/6] RUN cmake -GNinja -DCMAKE_BUILD_TYPE=Release -S . -B build   && cmake --build build -- -j$(nproc)   && cmake --install build

- Missing packages or files mentioned
  - None explicitly missing; the failure is due to a CMake version mismatch (minimum required 3.24, current 3.22.1).

- Version mismatch / related info
  - Required: CMake 3.24 or higher
  - Found: version 3.22.1
  - Installed in the build: cmake 3.22.1-1ubuntu1.22.04.2 (Ubuntu Jammy)
  - This corresponds to the log line showing CMake 3.22.1 during the Ubuntu package installation in the builder stage.