Dockerfile.backend

FROM golang:1.18.3-alpine

WORKDIR /app

# Install required system dependencies
RUN apk add --no-cache git docker-cli

# Create backend directory structure
RUN mkdir -p pkg/handlers cmd/server internal/api internal/system data/logos templates

# Create go.mod file
RUN go mod init wagmios

# Add required dependencies
RUN go get github.com/gorilla/mux@v1.8.1 && \
    go get github.com/rs/cors@v1.11.1 && \
    go get github.com/joho/godotenv@v1.5.1 && \
    go get github.com/lib/pq@v1.10.9 && \
    go get github.com/go-redis/redis/v8@v8.11.5

# Copy the application code
COPY backend-go/ ./

# Modify the chat.go file to use environment variable for WILLOW URL
RUN if [ -f pkg/handlers/chat.go ]; then \
    sed -i 's|"http://localhost:5678/webhook/wagmios-chat"|os.Getenv("WILLOW_URL") + "/webhook/wagmios-chat"|g' pkg/handlers/chat.go && \
    sed -i '1,10s|import (|import (\n    "os"|' pkg/handlers/chat.go; \
    fi

# Build the application
RUN go mod tidy && \
    go build -o main ./cmd/server/main.go

# Expose the port
EXPOSE 5179

# Command to run the app
CMD ["./main"]