From 0c1434a9dad8f62d1cdd245ffcaba88f8d683222 Mon Sep 17 00:00:00 2001
From: 0x1d <admin@dcentral.systems>
Date: Mon, 27 Oct 2025 15:18:55 +0100
Subject: [PATCH] feat: add Docker build

---
 .dockerignore             |  9 +++++++++
 Dockerfile                | 42 +++++++++++++++++++++++++++++++++++++++
 Makefile                  | 21 ++++++++++++++++++--
 README.md                 |  2 +-
 docs/ARCHITECTURE.md      |  2 +-
 internal/config/config.go |  2 +-
 6 files changed, 73 insertions(+), 5 deletions(-)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..22b2348
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,9 @@
+.git
+.gitignore
+.cursor
+*.md
+*.db
+*.bak
+spore-registry
+registry/*
+
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..335f5ee
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,42 @@
+# Build stage
+FROM golang:1.22-alpine AS builder
+
+WORKDIR /app
+
+# Install build dependencies for CGO
+RUN apk add --no-cache gcc musl-dev sqlite-dev
+
+# Copy go mod files
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the application
+# Note: CGO_ENABLED=1 is required for sqlite3
+RUN CGO_ENABLED=1 GOOS=linux go build -a -installsuffix cgo -o spore-registry ./main.go
+
+# Runtime stage
+FROM alpine:latest
+
+# Install ca-certificates, sqlite runtime, and wget for health checks
+RUN apk --no-cache add ca-certificates sqlite wget
+
+WORKDIR /root/
+
+# Copy the binary from builder
+COPY --from=builder /app/spore-registry .
+
+# Create registry directory
+RUN mkdir -p /data/registry
+
+# Expose port
+EXPOSE 8080
+
+# Set environment variable for registry path
+ENV REGISTRY_PATH=/data/registry
+
+# Run the application
+CMD ["./spore-registry"]
+
diff --git a/Makefile b/Makefile
index 3493685..1f17a25 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-.PHONY: build run test clean
+.PHONY: build run test clean docker-build docker-run docker-push
 
 # Build the application
 build:
@@ -16,7 +16,6 @@ test:
 clean:
 	rm -f spore-registry
 	rm -rf registry/
-	rm -f registry.db
 
 # Run tests with coverage
 test-coverage:
@@ -35,3 +34,21 @@ lint:
 deps:
 	go mod download
 	go mod tidy
+
+# Docker variables
+DOCKER_REGISTRY ?= 
+IMAGE_NAME = wirelos/spore-registry
+IMAGE_TAG ?= latest
+FULL_IMAGE_NAME = $(if $(DOCKER_REGISTRY),$(DOCKER_REGISTRY)/$(IMAGE_NAME),$(IMAGE_NAME)):$(IMAGE_TAG)
+
+# Build Docker image
+docker-build:
+	docker build -t $(FULL_IMAGE_NAME) .
+
+# Run Docker container
+docker-run:
+	docker run -p 8080:8080 -v registry-data:/data/registry --rm $(FULL_IMAGE_NAME)
+
+# Push Docker image
+docker-push:
+	docker push $(FULL_IMAGE_NAME)
diff --git a/README.md b/README.md
index fdf71e7..94c929f 100644
--- a/README.md
+++ b/README.md
@@ -122,7 +122,7 @@ go test ./...
 - `main.go` - Main application with HTTP server and API handlers
 - `api/openapi.yaml` - OpenAPI specification
 - `registry/` - Firmware storage directory (created automatically)
-- `registry.db` - SQLite database (created automatically)
+  - `registry.db` - SQLite database (created automatically)
 
 ## License
 
diff --git a/docs/ARCHITECTURE.md b/docs/ARCHITECTURE.md
index 8079d39..155bc37 100644
--- a/docs/ARCHITECTURE.md
+++ b/docs/ARCHITECTURE.md
@@ -57,7 +57,7 @@ The refactored code follows a clean architecture pattern with clear separation o
 ## Environment Variables
 
 - `PORT`: Server port (default: 3002)
-- `DB_PATH`: Database file path (default: ./registry.db)
+- `DB_PATH`: Database file path (default: ./registry/registry.db)
 - `REGISTRY_PATH`: Firmware storage directory (default: registry)
 - `MAX_UPLOAD_SIZE`: Maximum upload size in bytes (default: 32MB)
 
diff --git a/internal/config/config.go b/internal/config/config.go
index f5abd2e..f5b7e5f 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -22,7 +22,7 @@ func LoadConfig() *Config {
 
 	dbPath := os.Getenv("DB_PATH")
 	if dbPath == "" {
-		dbPath = "./registry.db"
+		dbPath = "./registry/registry.db"
 	}
 
 	registry := os.Getenv("REGISTRY_PATH")