0c8be83173
RPMs are already written to /packages/rpm/${DIST_NAME}/ by rpmbuild
when using --rpmdir flag. No need to copy from RPMS directory.
Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
237 lines
8.9 KiB
Docker
237 lines
8.9 KiB
Docker
# syntax=docker/dockerfile:1
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# =============================================================================
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# logcorrelator - Dockerfile de build et packaging RPM multi-distros
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# Build avec rpmbuild natif (plus FPM)
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# =============================================================================
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# =============================================================================
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# Stage 0: Common RPM tools - Shared across all distributions
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# =============================================================================
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FROM rockylinux:8 AS rpm-common-tools
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WORKDIR /package
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# Install RPM build tools (rpm-build only, no FPM)
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RUN --mount=type=cache,target=/var/cache/dnf \
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dnf install -y rpm-build rpmdevtools findutils -y && \
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dnf clean all
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# Common script to build RPM with rpmbuild
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COPY <<'EOF' /build-rpm.sh
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#!/bin/bash
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set -e
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DIST_NAME=$1
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VERSION=$2
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echo "Building RPM for ${DIST_NAME}..."
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# Setup rpmbuild directory structure
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mkdir -p /root/rpmbuild/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS}
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# Copy spec file
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cp /build/packaging/rpm/logcorrelator.spec /root/rpmbuild/SPECS/
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# Copy files directly to BUILD directory (no archive needed)
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# This is simpler than creating/extracting a source archive
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cp -r /tmp/pkgroot/* /root/rpmbuild/BUILD/
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# Build RPM using rpmbuild
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# Use --noclean to keep BUILD directory contents
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# Use --rpmdir to output RPMs directly to /packages/rpm/${DIST_NAME}/
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rpmbuild -bb /root/rpmbuild/SPECS/logcorrelator.spec \
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--define "version ${VERSION}" \
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--define "dist .${DIST_NAME}" \
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--define "_topdir /root/rpmbuild" \
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--define "_rpmdir /packages/rpm/${DIST_NAME}" \
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--noclean
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# RPMs are already in /packages/rpm/${DIST_NAME}/
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echo "RPM built for ${DIST_NAME}:"
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ls -la /packages/rpm/${DIST_NAME}/
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EOF
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RUN chmod +x /build-rpm.sh
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# =============================================================================
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# Stage 1: Builder - Compilation du binaire Go
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# =============================================================================
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FROM golang:1.21 AS builder
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WORKDIR /build
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# Install minimal dependencies for Go build
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RUN --mount=type=cache,target=/var/cache/apt \
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apt-get update && apt-get install -y --no-install-recommends \
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git \
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&& rm -rf /var/lib/apt/lists/*
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# Copy go mod files
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COPY go.mod go.sum ./
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# Download dependencies (cached)
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RUN --mount=type=cache,target=/go/pkg/mod \
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go mod download
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# Copy source code
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COPY . .
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# Build binary for Linux
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ARG VERSION=1.0.0
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RUN --mount=type=cache,target=/go/pkg/mod \
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mkdir -p dist && \
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CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
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go build -ldflags="-w -s -X main.Version=${VERSION}" \
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-o dist/logcorrelator \
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./cmd/logcorrelator
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# =============================================================================
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# Stage 2: RPM Package builder for Enterprise Linux 8 (el8)
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# =============================================================================
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FROM rpm-common-tools AS rpm-el8-builder
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WORKDIR /package
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# Copy builder stage for binary and packaging files
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COPY --from=builder /build /build
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# Create package root directory structure
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RUN mkdir -p /tmp/pkgroot/usr/bin \
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&& mkdir -p /tmp/pkgroot/etc/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/log/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/run/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/lib/logcorrelator \
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&& mkdir -p /tmp/pkgroot/etc/systemd/system \
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&& mkdir -p /tmp/pkgroot/etc/logrotate.d
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# Copy binary from builder
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COPY --from=builder /build/dist/logcorrelator /tmp/pkgroot/usr/bin/logcorrelator
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RUN chmod 755 /tmp/pkgroot/usr/bin/logcorrelator
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# Copy config files
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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RUN chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml \
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&& chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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# Copy systemd service
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COPY --from=builder /build/logcorrelator.service /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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RUN chmod 644 /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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# Copy logrotate config
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COPY --from=builder /build/packaging/rpm/logrotate /tmp/pkgroot/etc/logrotate.d/logcorrelator
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RUN chmod 644 /tmp/pkgroot/etc/logrotate.d/logcorrelator
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# Set directory permissions
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RUN chmod 755 /tmp/pkgroot/var/log/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/run/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/lib/logcorrelator
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# Build RPM for el8
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ARG VERSION=1.0.0
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RUN /build-rpm.sh el8 ${VERSION}
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# =============================================================================
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# Stage 3: RPM Package builder for Enterprise Linux 9 (el9)
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# =============================================================================
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FROM rpm-common-tools AS rpm-el9-builder
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WORKDIR /package
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# Copy builder stage for binary and packaging files
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COPY --from=builder /build /build
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# Create package root directory structure
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RUN mkdir -p /tmp/pkgroot/usr/bin \
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&& mkdir -p /tmp/pkgroot/etc/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/log/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/run/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/lib/logcorrelator \
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&& mkdir -p /tmp/pkgroot/etc/systemd/system \
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&& mkdir -p /tmp/pkgroot/etc/logrotate.d
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# Copy binary from builder
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COPY --from=builder /build/dist/logcorrelator /tmp/pkgroot/usr/bin/logcorrelator
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RUN chmod 755 /tmp/pkgroot/usr/bin/logcorrelator
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# Copy config files
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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RUN chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml \
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&& chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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# Copy systemd service
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COPY --from=builder /build/logcorrelator.service /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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RUN chmod 644 /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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# Copy logrotate config
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COPY --from=builder /build/packaging/rpm/logrotate /tmp/pkgroot/etc/logrotate.d/logcorrelator
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RUN chmod 644 /tmp/pkgroot/etc/logrotate.d/logcorrelator
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# Set directory permissions
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RUN chmod 755 /tmp/pkgroot/var/log/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/run/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/lib/logcorrelator
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# Build RPM for el9
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ARG VERSION=1.0.0
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RUN /build-rpm.sh el9 ${VERSION}
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# =============================================================================
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# Stage 4: RPM Package builder for Enterprise Linux 10 (el10)
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# =============================================================================
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FROM rpm-common-tools AS rpm-el10-builder
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WORKDIR /package
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# Copy builder stage for binary and packaging files
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COPY --from=builder /build /build
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# Create package root directory structure
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RUN mkdir -p /tmp/pkgroot/usr/bin \
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&& mkdir -p /tmp/pkgroot/etc/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/log/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/run/logcorrelator \
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&& mkdir -p /tmp/pkgroot/var/lib/logcorrelator \
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&& mkdir -p /tmp/pkgroot/etc/systemd/system \
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&& mkdir -p /tmp/pkgroot/etc/logrotate.d
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# Copy binary from builder
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COPY --from=builder /build/dist/logcorrelator /tmp/pkgroot/usr/bin/logcorrelator
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RUN chmod 755 /tmp/pkgroot/usr/bin/logcorrelator
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# Copy config files
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml
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COPY --from=builder /build/config.example.yml /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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RUN chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml \
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&& chmod 640 /tmp/pkgroot/etc/logcorrelator/logcorrelator.yml.example
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# Copy systemd service
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COPY --from=builder /build/logcorrelator.service /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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RUN chmod 644 /tmp/pkgroot/etc/systemd/system/logcorrelator.service
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# Copy logrotate config
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COPY --from=builder /build/packaging/rpm/logrotate /tmp/pkgroot/etc/logrotate.d/logcorrelator
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RUN chmod 644 /tmp/pkgroot/etc/logrotate.d/logcorrelator
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# Set directory permissions
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RUN chmod 755 /tmp/pkgroot/var/log/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/run/logcorrelator \
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&& chmod 755 /tmp/pkgroot/var/lib/logcorrelator
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# Build RPM for el10
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ARG VERSION=1.0.0
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RUN /build-rpm.sh el10 ${VERSION}
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# =============================================================================
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# Stage 5: Output - Image finale avec les packages RPM
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# =============================================================================
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FROM alpine:latest AS output
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WORKDIR /packages
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COPY --from=rpm-el8-builder /packages/rpm/el8/*.rpm /packages/rpm/el8/
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COPY --from=rpm-el9-builder /packages/rpm/el9/*.rpm /packages/rpm/el9/
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COPY --from=rpm-el10-builder /packages/rpm/el10/*.rpm /packages/rpm/el10/
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CMD ["sh", "-c", "echo '=== RPM Enterprise Linux 8 ===' && ls -la /packages/rpm/el8/ && echo '' && echo '=== RPM Enterprise Linux 9 ===' && ls -la /packages/rpm/el9/ && echo '' && echo '=== RPM Enterprise Linux 10 ===' && ls -la /packages/rpm/el10/'"]
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