Steve Degosserie
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9a5404de82
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refactor: Consolidate and optimize Docker image architecture (#233)
## Overview
This PR consolidates and optimizes the Docker build system, reducing
redundancy and improving CI/CD performance. The changes eliminate
duplicate Dockerfiles, introduce a flexible build template, and optimize
release builds to reuse CI artifacts.
## Changes Summary
### 🐳 Docker Images Restructured
**Before:** 5 Dockerfiles with significant overlap
**After:** 4 focused images + 1 utility
#### Final Structure:
1. **`operator/Dockerfile`** ✨ Updated
- **Standard operator image** for CI and release builds
- Minimal node image (accepts pre-built binaries)
- GHCR: `ghcr.io/datahaven-xyz/datahaven/datahaven` (CI)
- DockerHub: `datahavenxyz/datahaven` (releases)
2. **`docker/datahaven-build.Dockerfile`** (moved from
`operator/Dockerfile`)
- Full source-to-binary build for manual releases
- DockerHub: `datahavenxyz/datahaven:{label}`
- Supports custom RUSTFLAGS and fast-runtime feature
- Only used for manual workflow_dispatch builds
3. **`docker/datahaven-production.Dockerfile`** (kept)
- Binary builder for CPU-specific releases
- Used by build-prod-binary workflow template
- Supports custom target-cpu flags
4. **`docker/datahaven-dev.Dockerfile`** ✨ NEW (local dev only)
- **FOR LOCAL DEVELOPMENT/TROUBLESHOOTING ONLY**
- Includes debug tools: gdb, strace, vim, sudo
- Extra dependencies: librocksdb-dev, curl
- RUST_BACKTRACE enabled by default
- **DO NOT USE for CI or production builds**
5. **`test/docker/crossbuild-mac-libpq.dockerfile`** (kept)
- Utility for macOS → Linux cross-compilation
#### Removed (Redundant):
- ❌ `docker/datahaven.Dockerfile` → replaced by operator/Dockerfile
- ❌ `test/docker/datahaven-node-local.dockerfile` → replaced by
datahaven-dev.Dockerfile
---
### 🔄 Workflow Improvements
#### Enhanced `publish-docker` Template
- Supports both GHCR and DockerHub registries
- Flexible inputs: dockerfile, context, build-args, cache scope
- Auto-generates OCI-compliant labels
- Reduces code duplication (~70 lines → ~15 per workflow)
#### Refactored CI Pipeline
- **`docker-build-ci`**: Builds `operator/Dockerfile` → GHCR for CI/E2E
testing
- **`docker-build-release`**: Builds `operator/Dockerfile` → DockerHub
(main branch only)
- Both CI and release workflows now use the same minimal operator image
- Release builds **reuse CI binaries** instead of rebuilding from source
#### Optimized Release Workflow
The `task-docker-release` workflow now has dual modes:
**Mode 1: `workflow_call` (CI - main pushes)**
- ✅ Reuses binary from CI's build-operator task
- ✅ Uses lightweight `operator/Dockerfile`
- ✅ Tags: `latest`, `sha-{short}`
- ⚡ **Fast**: ~5 minutes (vs ~30 min previously)
**Mode 2: `workflow_dispatch` (Manual)**
- ✅ Full source build with `datahaven-build.Dockerfile`
- ✅ Custom branch and label selection
- ✅ Optional fast-runtime feature
- ✅ Tags: `PROD-{label}` or user-defined
---
### 🔧 Additional Optimizations
- Copy libpq5 from builder stage instead of reinstalling (smaller,
faster)
- Remove redundant protobuf-compiler package (use protoc v21.12
directly)
- Standardize user UID to 1000 across all runtime images
- Consistent OCI labeling and metadata
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Co-authored-by: Claude <noreply@anthropic.com>
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2025-10-15 01:33:20 +02:00 |
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