Local Selfstreams with Docker Compose

Dockerfile-local

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+FROM node:25 AS node
+
+WORKDIR /app
+COPY web web
+
+## remove generated files in case the developer build with npm before
+RUN rm -rf web/assets/ts-dist &&\
+    rm -rf web/assets/css-dist
+
+WORKDIR /app/web
+RUN npm i --no-dev
+
+FROM golang:1.26 AS build-env
+
+RUN mkdir /gostuff
+WORKDIR /gostuff
+COPY go.mod go.sum ./
+
+# Get dependencies - will also be cached if we won't change mod/sum
+RUN go mod download
+
+WORKDIR /go/src/app
+COPY . .
+COPY --from=node /app/web/assets ./web/assets
+COPY --from=node /app/web/node_modules ./web/node_modules
+
+# bundle version into binary if specified in build-args, dev otherwise.
+ARG version=dev
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags "-w -extldflags '-static' -X main.VersionTag=${version}" -o /go/bin/tumlive cmd/tumlive/main.go
+
+FROM alpine:3.23
+RUN apk add --no-cache tzdata openssl
+WORKDIR /app
+COPY --from=build-env /go/bin/tumlive .
+COPY config.yaml /etc/TUM-Live/config.yaml
+RUN sed -i 's|ingestbase: rtmp://ingest.tum.live/|ingestbase: rtmp://ingest/|' /etc/TUM-Live/config.yaml
+CMD ["sh", "-c", "sleep 3 && ./tumlive"]

docker-compose-selfstream.yml

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+####################################################
+# Not production ready, only for local development #
+####################################################
+
+services:
+  tum-live:
+    container_name: tum-live
+    depends_on:
+      db:
+        condition: service_started
+      meili-internal:
+        condition: service_healthy
+    build:
+      context: .
+      dockerfile: Dockerfile-local
+    volumes:
+      - ./config.yaml:/etc/TUM-Live/config.yaml
+      - ./branding/branding.yaml:/etc/TUM-Live/branding.yaml
+      - mass:/mass
+    restart: always
+    environment:
+      - DBHOST=db
+      - TZ=Europe/Berlin
+    ports:
+      - "8081:8081"
+    extra_hosts:       # Only needed if you use wsl
+      - "localhost:host-gateway"
+    healthcheck:
+      test: [ "CMD-SHELL", "nc -z localhost 8081 || exit 1" ]
+      interval: 5s
+      timeout: 3s
+      retries: 15
+      start_period: 60s # Gibt dem Dienst Zeit zum Booten
+  runner:
+    container_name: tum-live-runner
+    depends_on:
+      tum-live:
+        condition: service_healthy
+      #- vod-service    # Omitted for local development due to size. Comment out to use voice-service
+    build:
+      context: runner/
+      dockerfile: Dockerfile
+    platform: linux/amd64
+    environment:
+      - STORAGE_PATH=/storage/mass
+      - SEGMENT_PATH=/storage/live
+      - REALHOST=runner
+      - "EDGE_SERVER=http://localhost:8089"
+      - "GOCAST_SERVER=tum-live:50056"
+    volumes:
+      - runner_data:/storage/live
+      - vod:/storage/mass
+    ports:
+      - "52735:52735"
+    extra_hosts:      # Only needed if you use wsl
+      - "ingest.tum.live:host-gateway"
+  ingest:
+    container_name: tum-live-ingest
+      #- vod-service    # Omitted for local development due to size. Comment out to use voice-service
+    build:
+      context: ingest/
+      dockerfile: Dockerfile-local
+    platform: linux/amd64
+    ports:
+      - "1935:1935"
+  edge:
+    container_name: tum-live-edge
+    depends_on:
+      tum-live:
+        condition: service_healthy
+    build: worker/edge
+    environment:
+      - VOD_DIR=/vod
+      - MAIN_INSTANCE=http://tum-live:8081
+      - ADMIN_TOKEN=123
+    ports:
+      - "8089:8089"
+    volumes:
+      - vod:/vod
+  db:
+    container_name: mariadb_container
+    image: mariadb
+    environment:
+      MYSQL_ROOT_USER: root
+      MYSQL_ROOT_PASSWORD: example
+      TZ: Europe/Berlin
+    command: --init-file /data/application/init.sql
+    volumes:
+      - ./tum-live-starter.sql:/data/application/init.sql
+      - mariadb-data:/var/lib/mysql
+    restart: always
+  worker:
+    container_name: tum-live-worker
+    depends_on:
+      runner:
+        condition: service_started
+      #- vod-service    # Omitted for local development due to size. Comment out to use voice-service
+    build: worker
+    platform: linux/amd64
+    environment:
+      - Token=abc
+      - Host=worker
+      - MainBase=tum-live
+      - VodURLTemplate=http://localhost:8089/vod/%s.mp4/playlist.m3u8
+      - LrzUploadUrl=http://vod-service:8080
+      - DEBUG-MODE=true
+    volumes:
+      - recordings:/recordings
+      - mass:/mass
+  vod-service:
+    container_name: tum-live-vod-service
+    depends_on:
+      runner:
+        condition: service_started
+    build:
+        context: vod-service
+        dockerfile: Dockerfile-local
+    environment:
+      - OUTPUT_DIR=/vod
+    volumes:
+      - vod:/vod
+  meili-internal:        # Service-Name geändert
+    image: getmeili/meilisearch:latest
+    # KEIN container_name! (Docker generiert einen eindeutigen Namen)
+    ports:
+      - "7700:7700"     # Extern 7701 nutzen, um Konflikt mit 7700 zu vermeiden
+    environment:
+      - MEILI_HTTP_ADDR=0.0.0.0:7700
+      - MEILI_MASTER_KEY=MASTER_KEY
+      - MEILI_NO_ANALYTICS=true
+    volumes:
+      - meili_gocast_data:/meili_data # Eigener Volume-Name
+    healthcheck:
+      test: [ "CMD-SHELL", "wget -q --spider http://127.0.0.1:7700/health || exit 1" ]
+      interval: 5s
+      timeout: 3s
+      retries: 10
+      start_period: 20s
+# Omitted for local development due to size. Comment out to use voice-service
+#  voice-service:
+#    container_name: tum-live-voice-service
+#    image: ghcr.io/tum-dev/tum-live-voice-service:latest
+#    environment:
+#      - TRANSCRIBER=whisper
+#      - WHISPER_MODEL=tiny
+#      - MAX_WORKERS=10
+#      - DEBUG=1
+#    volumes:
+#      - mass:/mass
+
+volumes:
+  vod:
+  mariadb-data:
+  runner_data:
+  mass:
+  meili_gocast_data:
+  recordings:

ingest/Dockerfile-local

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+FROM bluenviron/mediamtx:1.17.1 as mediamtx
+
+FROM alpine:3.23
+ADD entrypoint.sh /entrypoint.sh
+ADD mediamtx.yml /mediamtx.yml
+RUN chmod +x /entrypoint.sh
+RUN sed -i 's|externalAuthenticationURL: https://tum.live/api/selfstream/onPublish|externalAuthenticationURL: http://tum-live:8081/api/selfstream/onPublish|' /mediamtx.yml
+
+RUN apk add --no-cache \
+  ffmpeg \
+  tzdata
+
+COPY --from=mediamtx /mediamtx /mediamtx
+RUN chmod +x /mediamtx
+
+CMD ["/entrypoint.sh"]

vod-service/Dockerfile-local

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+FROM golang:1.26 as builder
+
+WORKDIR /app
+COPY . .
+
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /vod-service cmd/vod-service/main.go
+
+FROM alpine:3.23
+
+RUN apk add ffmpeg
+COPY --from=builder /vod-service /vod-service
+
+EXPOSE 8080
+
+CMD ["/vod-service"]