Containerfile

# Build environment for bink CLI with all C dependencies
ARG FEDORA_VERSION=44
FROM quay.io/fedora/fedora:${FEDORA_VERSION} AS builder

# Install Go and required C libraries for Podman bindings
RUN dnf install -y \
    golang \
    git \
    gpgme-devel \
    btrfs-progs-devel \
    device-mapper-devel \
    && dnf clean all

WORKDIR /build

# Copy go.mod and go.sum first to cache dependencies separately
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
    go mod download

# Copy source and build
ARG VERSION=dev
COPY . /src
WORKDIR /output
RUN --mount=type=cache,target=/root/.cache/go-build \
    --mount=type=cache,target=/go/pkg/mod \
    GIT_COMMIT=$(cd /src && git rev-parse --short HEAD 2>/dev/null || echo "") && \
    BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ) && \
    VERSION_PKG=github.com/bootc-dev/bink/internal/version && \
    cd /src && CGO_ENABLED=1 go build \
    -ldflags "-X ${VERSION_PKG}.Version=${VERSION} -X ${VERSION_PKG}.GitCommit=${GIT_COMMIT} -X ${VERSION_PKG}.BuildDate=${BUILD_DATE}" \
    -o /output/bink ./cmd/bink

# Runtime image with just the binary and required C runtime libraries
FROM quay.io/fedora/fedora-minimal:${FEDORA_VERSION}

RUN dnf install -y \
    gpgme \
    podman \
    kubernetes-client \
    && dnf clean all

COPY --from=builder /output/bink /usr/local/bin/bink
COPY containerfiles/bink/entrypoint.sh /usr/local/bin/entrypoint.sh

WORKDIR /output

ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]