33 lines
1004 B
Docker
33 lines
1004 B
Docker
FROM golang:1.25-alpine AS builder
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WORKDIR /app
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COPY src/ ./src/
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# Initialize Go module if not present
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RUN go mod init playout || true
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RUN go mod tidy
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RUN CGO_ENABLED=0 GOOS=linux go build -o /playlist-manager ./src/playlist.go
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FROM alpine:3.20
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# Install FFmpeg, curl for health checks, and basic tools
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RUN apk add --no-cache \
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ffmpeg \
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curl \
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bash
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# Set working directory for playout
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WORKDIR /app
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# Copy demo data for out-of-the-box playout
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COPY demodata/ /app/
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# Copy the playout start script and the built playlist manager binary
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COPY start-playout.sh /app/
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# Copy the built playlist manager binary from the builder stage
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COPY --from=builder /playlist-manager /app/playlist-manager
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# Create directories for playlist, media, and HLS output
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RUN mkdir -p /app/hls
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RUN chmod +x /app/start-playout.sh /app/playlist-manager
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# Expose HLS directory (will be served by nginx)
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VOLUME ["/app/hls"]
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# Default command runs the playout loop (which calls the Go validator)
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CMD ["./start-playout.sh"] |