Move Docker files to docker/ directory

- Move Dockerfile, Dockerfile.base, docker-compose.yml to docker/
- Update docker-compose.yml with correct context paths
- Update scripts/build.sh to use new paths
- Update DOCKER_QUICKSTART.md with new commands
- Add scripts/build.sh to tracked files

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.gitignore

@@ -70,6 +70,7 @@ scripts/*
 !scripts/smoke-test.sh
 !scripts/setup-trusted-certs.sh
 !scripts/screenshots.sh
+!scripts/build.sh
 
 # Web UI auth database and SSL certs
 instance/

docker/docker-compose.yml

@@ -8,7 +8,8 @@ services:
   # ============================================================================
   web:
     build:
-      context: .
+      context: ..
+      dockerfile: docker/Dockerfile
       target: web
     container_name: stegasoo-web
     ports:
@@ -39,7 +40,8 @@ services:
   # ============================================================================
   api:
     build:
-      context: .
+      context: ..
+      dockerfile: docker/Dockerfile
       target: api
     container_name: stegasoo-api
     ports:

docs/DOCKER_QUICKSTART.md

@@ -5,12 +5,17 @@ Get Stegasoo running in Docker in under 5 minutes.
 ## Build
 
 ```bash
+# From project root:
+
 # Build web UI image
-sudo docker build -t stegasoo-web --target web .
+sudo docker build -t stegasoo-web --target web -f docker/Dockerfile .
 
 # Or build all targets
-sudo docker build -t stegasoo-api --target api .
-sudo docker build -t stegasoo-cli --target cli .
+sudo docker build -t stegasoo-api --target api -f docker/Dockerfile .
+sudo docker build -t stegasoo-cli --target cli -f docker/Dockerfile .
+
+# Or use docker-compose
+sudo docker-compose -f docker/docker-compose.yml build
 ```
 
 ## Run (Basic)
@@ -55,7 +60,7 @@ Visit https://localhost:5000 (accept self-signed cert warning)
 
 ## Docker Compose
 
-Create `.env` file:
+Create `.env` file in project root:
 ```bash
 STEGASOO_AUTH_ENABLED=true
 STEGASOO_HTTPS_ENABLED=true
@@ -65,7 +70,7 @@ STEGASOO_CHANNEL_KEY=
 
 Run:
 ```bash
-sudo docker-compose up -d web
+sudo docker-compose -f docker/docker-compose.yml up -d web
 ```
 
 ## Custom SSL Certificates

scripts/build.sh

@@ -0,0 +1,87 @@
+#!/bin/bash
+# Stegasoo Build Script
+# Usage: ./build.sh [base|fast|full|clean]
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
+DOCKER_DIR="$PROJECT_DIR/docker"
+cd "$PROJECT_DIR"
+
+# Colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+CYAN='\033[0;36m'
+NC='\033[0m'
+
+# Detect docker compose command
+if docker compose version &>/dev/null; then
+    COMPOSE_CMD="docker compose"
+elif command -v docker-compose &>/dev/null; then
+    COMPOSE_CMD="docker-compose"
+else
+    echo -e "${RED}Error: docker compose not found${NC}"
+    exit 1
+fi
+
+# Check if we need sudo
+SUDO=""
+if ! docker ps &>/dev/null; then
+    SUDO="sudo"
+fi
+
+COMPOSE_FILE="$DOCKER_DIR/docker-compose.yml"
+
+case "${1:-fast}" in
+    base)
+        echo -e "${YELLOW}Building base image (this takes 5-10 minutes)...${NC}"
+        $SUDO docker build -f "$DOCKER_DIR/Dockerfile.base" -t stegasoo-base:latest .
+        echo -e "${GREEN}Base image built! Future builds will be fast.${NC}"
+        echo ""
+        echo "Optional: Push to registry for team use:"
+        echo "  docker tag stegasoo-base:latest yourregistry/stegasoo-base:latest"
+        echo "  docker push yourregistry/stegasoo-base:latest"
+        ;;
+
+    fast)
+        if ! $SUDO docker image inspect stegasoo-base:latest >/dev/null 2>&1; then
+            echo -e "${YELLOW}Base image not found. Building it first (one-time)...${NC}"
+            $0 base
+        fi
+        echo -e "${CYAN}Fast build using base image...${NC}"
+        $SUDO $COMPOSE_CMD -f "$COMPOSE_FILE" build
+        echo -e "${GREEN}Done! Start with: $COMPOSE_CMD -f docker/docker-compose.yml up -d${NC}"
+        ;;
+
+    full)
+        echo -e "${YELLOW}Full build from scratch (slow)...${NC}"
+        $SUDO $COMPOSE_CMD -f "$COMPOSE_FILE" build --no-cache
+        echo -e "${GREEN}Done! Start with: $COMPOSE_CMD -f docker/docker-compose.yml up -d${NC}"
+        ;;
+
+    clean)
+        echo -e "${YELLOW}Cleaning up...${NC}"
+        $SUDO $COMPOSE_CMD -f "$COMPOSE_FILE" down --rmi local -v 2>/dev/null || true
+        $SUDO docker rmi stegasoo-base:latest 2>/dev/null || true
+        echo -e "${GREEN}Cleaned!${NC}"
+        ;;
+
+    *)
+        echo -e "${CYAN}Stegasoo Build Script${NC}"
+        echo ""
+        echo "Usage: $0 [command]"
+        echo ""
+        echo "Commands:"
+        echo "  base   Build the base image (one-time, 5-10 min)"
+        echo "  fast   Fast build using base image (default, ~10 sec)"
+        echo "  full   Full rebuild from scratch (slow, no base needed)"
+        echo "  clean  Remove all images and volumes"
+        echo ""
+        echo "Typical workflow:"
+        echo "  1. First time:  $0 base"
+        echo "  2. Daily dev:   $0 fast"
+        echo "  3. Deps change: $0 base"
+        ;;
+esac