| # Use a lightweight Go image for building | |
| FROM golang:1.23.2-alpine AS builder | |
| # Install necessary tools in the builder image | |
| RUN apk add --no-cache git | |
| # Set the working directory inside the container | |
| WORKDIR /app | |
| # Copy Go module files first and download dependencies | |
| COPY go.mod go.sum ./ | |
| RUN go mod download | |
| # COPY .env .env | |
| # Copy the rest of the application files | |
| COPY . . | |
| # Build the application | |
| RUN go build -o nextinbox | |
| # Start a new stage with a minimal image | |
| FROM alpine:latest | |
| # Set the working directory | |
| WORKDIR /app | |
| # Copy the built binary file from the builder stage | |
| COPY --from=builder /app/nextinbox . | |
| COPY doc.html doc.html | |
| # Expose the port your app listens on | |
| EXPOSE 7860 | |
| # Command to run the application | |
| CMD ["./nextinbox"] | |