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corona/Dockerfile
T
zeekayandGitHub b0e8c0e94e chore: bump Go toolchain to 1.26.3 (#2)
Pin Go version to 1.26.3 across go.mod, CI workflows, and Dockerfiles
for canonical alignment with the rest of the luxfi/* stack.
2026-05-16 16:42:40 -07:00

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Docker

# Build stage
FROM golang:1.26.3-alpine AS builder
# Install build dependencies
RUN apk add --no-cache git make
# Set working directory
WORKDIR /app
# Copy go mod files
COPY go.mod go.sum ./
# Download dependencies
RUN go mod download
# Copy source code
COPY . .
# Build the application
RUN make build
# Runtime stage
FROM alpine:latest
# Install runtime dependencies
RUN apk add --no-cache ca-certificates
# Create non-root user
RUN addgroup -g 1000 corona && \
adduser -D -u 1000 -G corona corona
# Copy binary from builder
COPY --from=builder /app/bin/corona /usr/local/bin/corona
# Switch to non-root user
USER corona
# Set entrypoint
ENTRYPOINT ["corona"]
# Default command (local simulation)
CMD ["l", "0", "0"]