Dockerfile

# Use a specific Golang version
FROM golang:1.22 as builder

# Set working directory
WORKDIR /app

# Copy your source code
COPY . .

# Install dependencies
RUN go mod download

# Build the Go binary (replace "main.go" with your actual entry point)
RUN GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o EduNexus cmd/EduNexus/main.go

# Use Docker's official Docker-in-Docker image
FROM docker:dind

# Install dependencies
RUN apk add --no-cache bash

# Set working directory
WORKDIR /app

# Copy the .env file
COPY --from=builder /app/.env /app/.env

# Copy the binary
COPY --from=builder /app/EduNexus /app/EduNexus

COPY --from=builder /app/storage /app/storage

COPY --from=builder /app/assets /app/assets

COPY --from=builder /app/sql/migrations /app/sql/migrations

# Expose the port
EXPOSE 8080

# Start the Docker daemon and then the EduNexus app
CMD ["sh", "-c", "dockerd-entrypoint.sh & /app/EduNexus"]