Rogeeandrogee
6d6d80dd86
* HH-441: harden durable storage and recovery * HH-441: clear recovery review blockers * HH-441: enforce offsite backup failure domain --------- Co-authored-by: Rogee <rogee@ipao.vip>
99 lines
3.3 KiB
Docker
99 lines
3.3 KiB
Docker
# GoChat Dockerfile — Multi-stage build with security hardening
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# Reference: Chatwoot docker/Dockerfile multi-stage pattern + security best practices
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# ========== Frontend Build Stage ==========
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FROM node:22-alpine AS frontend-builder
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WORKDIR /app
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COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
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COPY frontend/package.json frontend/package.json
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RUN corepack enable && pnpm install --frozen-lockfile
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COPY frontend/ frontend/
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RUN pnpm --dir frontend test:build
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# ========== Go Build Stage ==========
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FROM golang:1.25.13-alpine AS builder
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# Build arguments for version injection
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ARG VERSION=dev
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ARG COMMIT_SHA=unknown
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ARG BUILD_DATE=unknown
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WORKDIR /app
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# Install git for go mod download with private repos
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RUN apk add --no-cache git
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# Dependency layer — cached unless go.mod/go.sum change
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COPY backend/go.mod backend/go.sum ./
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COPY backend/internal/pgvector_stub/ ./internal/pgvector_stub/
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RUN go mod download
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# Copy source code (build context = repo root)
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COPY backend/ .
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# Build with version info injected via ldflags
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
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go build -ldflags="-s -w \
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-X github.com/gochat/gochat/internal/config.Version=${VERSION} \
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-X github.com/gochat/gochat/internal/config.CommitSHA=${COMMIT_SHA} \
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-X github.com/gochat/gochat/internal/config.BuildDate=${BUILD_DATE}" \
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-o /gochat ./cmd/gochat/
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# Build worker binary (same source, --worker-only flag in main)
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
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go build -ldflags="-s -w \
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-X github.com/gochat/gochat/internal/config.Version=${VERSION} \
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-X github.com/gochat/gochat/internal/config.CommitSHA=${COMMIT_SHA} \
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-X github.com/gochat/gochat/internal/config.BuildDate=${BUILD_DATE}" \
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-o /gochat-worker ./cmd/gochat/
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
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go build -ldflags="-s -w" -o /migrate ./cmd/migrate/
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# ========== Production Stage ==========
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FROM alpine:3.21
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ARG VERSION=dev
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ARG COMMIT_SHA=unknown
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ARG BUILD_DATE=unknown
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LABEL org.opencontainers.image.version="${VERSION}" \
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org.opencontainers.image.revision="${COMMIT_SHA}" \
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org.opencontainers.image.created="${BUILD_DATE}"
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# Install runtime and recovery dependencies.
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RUN apk --no-cache add bash ca-certificates tzdata curl openssl postgresql16-client && \
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addgroup -S gochat && adduser -S gochat -G gochat
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WORKDIR /app
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# Copy binary and configs from builder
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COPY --from=builder /gochat /app/gochat
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COPY --from=builder /gochat-worker /app/gochat-worker
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COPY --from=builder /migrate /app/migrate
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COPY --chown=gochat:gochat --from=frontend-builder /app/frontend/dist /app/frontend/dist
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COPY backend/configs/ /app/configs/
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COPY backend/migrations/ /app/migrations/
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COPY backend/scripts/db_backup.sh backend/scripts/db_restore.sh /app/scripts/
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ENV GOCHAT_FRONTEND_DIST=/app/frontend/dist
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# Set ownership to non-root user
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RUN mkdir -p /app/storage/uploads && chown -R gochat:gochat /app/storage
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# Switch to non-root user for security
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USER gochat
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# Health check — references the /health endpoint we will add
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 CMD curl -f http://localhost:3000/health || exit 1
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EXPOSE 3000
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# Default entrypoint — can be overridden for worker mode:
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# docker run gochat/gochat serve → API server
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# docker run gochat/gochat serve --worker-only → background worker
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ENTRYPOINT ["/app/gochat"]
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CMD ["serve"]
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