64 lines
1.8 KiB
Docker
64 lines
1.8 KiB
Docker
# Simple Dockerfile for homelab use
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FROM golang:1.25-alpine AS builder
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# Install dependencies
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RUN apk add --no-cache git make gcc musl-dev
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# Set working directory
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WORKDIR /app
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# Copy go mod files
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COPY go.mod go.sum ./
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# Download dependencies
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RUN go mod download
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# Copy source code
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COPY . .
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# Build Go binaries
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RUN CGO_ENABLED=1 go build -o bin/api-server cmd/api-server/main.go && \
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CGO_ENABLED=1 go build -o bin/worker ./cmd/worker
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# Final stage
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FROM alpine:3.19
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# Install runtime dependencies
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RUN apk add --no-cache bash ca-certificates redis openssl curl podman fuse-overlayfs slirp4netns iptables
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# Create app user
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RUN addgroup -g 1001 -S appgroup && \
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adduser -u 1001 -S appuser -G appgroup
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# Set working directory
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WORKDIR /app
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# Copy binaries from builder
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COPY --from=builder /app/bin/ /usr/local/bin/
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# Copy configs and templates
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COPY --from=builder /app/configs/ /app/configs/
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# Create necessary directories
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RUN mkdir -p /app/data/experiments /app/data/datasets /app/data/snapshots /app/logs /app/ssl
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# Generate SSL certificates for container use
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RUN openssl req -x509 -newkey rsa:2048 -keyout /app/ssl/key.pem -out /app/ssl/cert.pem -days 365 -nodes \
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-subj "/C=US/ST=Homelab/L=Local/O=ML/OU=Experiments/CN=localhost" && \
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chmod 644 /app/ssl/cert.pem && chmod 600 /app/ssl/key.pem
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# Ensure app user can write to data/logs and read TLS material
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RUN chown -R appuser:appgroup /app/data /app/logs /app/ssl /app/configs
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# Switch to app user
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USER appuser
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# Expose ports
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EXPOSE 9101
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD curl -f http://localhost:9101/health || curl -k -f https://localhost:9101/health || exit 1
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# Default command
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CMD ["/usr/local/bin/api-server", "-config", "/app/configs/api/dev.yaml"]
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