Bagas Purwa Sentika
78fd4002fd
- FROM nikolaik/python-nodejs:python3.11-nodejs20 with deprecation comment - ARGs for version pinning (terraform 1.15.6, helm 4.2.1, kubectl 1.36.1, pup 1.1.0) - System dependencies: curl, ca-certificates, unzip, gnupg, wget - AWS CLI v2 via official curl/unzip/install method - Terraform via HashiCorp apt repo (version-pinned) - kubectl via Google Kubernetes apt repo (NOT version-pinned) - Helm via Buildkite apt repo (version-pinned) - Datadog CLI (pup) via GitHub releases binary download - All downloads over HTTPS with GPG key verification (T-09-01) - No COPY . (T-09-02 mitigation) - D-01 through D-03 referenced in comments - --no-install-recommends and apt list cleanup
99 lines
5.1 KiB
Docker
99 lines
5.1 KiB
Docker
# =============================================================================
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# ngn-agent Docker Image — Custom Hermes image with platform engineering tools
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# =============================================================================
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# D-01: Base image tag python3.11-nodejs20 — verify availability at build time;
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# if manifest not found, update to python3.11-nodejs22-bookworm
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# (Node.js 20 EOL April 2026).
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FROM nikolaik/python-nodejs:python3.11-nodejs20
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LABEL description="ngn-agent: Custom Hermes Docker image with platform engineering tools"
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LABEL maintainer="ngn-agent"
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# =============================================================================
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# Tool version pinning (D-02: pin for reproducibility)
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# =============================================================================
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ARG TERRAFORM_VERSION=1.15.6
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ARG HELM_VERSION=4.2.1
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ARG KUBECTL_VERSION=1.36.1
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ARG PUPP_VERSION=1.1.0
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# =============================================================================
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# Install system dependencies (single RUN, clean apt lists after)
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# =============================================================================
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl \
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ca-certificates \
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unzip \
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gnupg \
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wget \
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&& rm -rf /var/lib/apt/lists/*
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# =============================================================================
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# Install AWS CLI v2 (D-03: official curl → unzip → ./aws/install method)
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# No apt repo for v2 — use the bundled installer.
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# T-09-01: download over HTTPS.
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# =============================================================================
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RUN curl -fsSL "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip" \
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&& unzip -q awscliv2.zip \
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&& ./aws/install --bin-dir /usr/local/bin --install-dir /usr/local/aws-cli \
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&& rm -rf awscliv2.zip aws/
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# =============================================================================
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# Install Terraform (D-03: HashiCorp apt repo, version-pinned)
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# T-09-01: HTTPS + GPG key verification.
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# =============================================================================
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RUN wget -O- https://apt.releases.hashicorp.com/gpg 2>/dev/null \
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| gpg --dearmor -o /usr/share/keyrings/hashicorp-archive-keyring.gpg \
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&& echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] https://apt.releases.hashicorp.com $(lsb_release -cs) main" \
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| tee /etc/apt/sources.list.d/hashicorp.list > /dev/null \
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&& apt-get update && apt-get install -y --no-install-recommends terraform=${TERRAFORM_VERSION} \
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&& rm -rf /var/lib/apt/lists/*
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# =============================================================================
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# Install kubectl (D-03: Google Kubernetes apt repo)
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# NOT version-pinned — must match target cluster version.
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# T-09-01: HTTPS + GPG key verification.
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# =============================================================================
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RUN curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.36/deb/Release.key \
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| gpg --dearmor -o /usr/share/keyrings/kubernetes-apt-keyring.gpg \
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&& echo 'deb [signed-by=/usr/share/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.36/deb/ /' \
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| tee /etc/apt/sources.list.d/kubernetes.list > /dev/null \
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&& apt-get update && apt-get install -y --no-install-recommends kubectl \
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&& rm -rf /var/lib/apt/lists/*
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# =============================================================================
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# Install Helm (D-03: Buildkite apt repo, version-pinned)
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# T-09-01: HTTPS + GPG key verification.
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# =============================================================================
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RUN curl -fsSL https://packages.buildkite.com/helm-linux/helm-debian/gpgkey \
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| gpg --dearmor -o /usr/share/keyrings/helm.gpg \
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&& echo "deb [signed-by=/usr/share/keyrings/helm.gpg] https://packages.buildkite.com/helm-linux/helm-debian/any/ any main" \
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| tee /etc/apt/sources.list.d/helm-stable-debian.list > /dev/null \
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&& apt-get update && apt-get install -y --no-install-recommends helm=${HELM_VERSION} \
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&& rm -rf /var/lib/apt/lists/*
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# =============================================================================
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# Install Datadog CLI — pup (D-03: GitHub releases binary)
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# T-09-01: download over HTTPS.
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# =============================================================================
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RUN curl -fsSL "https://github.com/DataDog/pup/releases/download/v${PUPP_VERSION}/pup_${PUPP_VERSION}_Linux_x86_64.tar.gz" \
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-o /tmp/pup.tar.gz \
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&& tar xzf /tmp/pup.tar.gz -C /usr/local/bin/ pup \
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&& rm -f /tmp/pup.tar.gz
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# =============================================================================
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# Verify all tool installations
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# =============================================================================
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RUN echo "=== Tool versions ===" \
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&& aws --version \
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&& terraform --version \
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&& helm version --short \
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&& kubectl version --client --output=yaml 2>/dev/null | grep gitVersion || true \
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&& pup --version || true
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# =============================================================================
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# Default command (matching base image behavior)
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# =============================================================================
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CMD ["bash"]
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