4 # communication to web and clients
6 # communication between lemmy services
18 # actual and only port facing any connection from outside
19 # Note, change the left number if port 80 is already in use on your system (or you want to run a reverse proxy outside this config)
23 - ./nginx.conf:/etc/nginx/nginx.conf:ro,Z
30 # image: dessalines/lemmy:dev
31 # use this to build your local lemmy server image for development
32 # run docker compose up --build
35 dockerfile: docker/Dockerfile
37 # RUST_RELEASE_MODE: release
38 # this hostname is used in nginx reverse proxy and also for lemmy ui to connect to the backend, do not change
45 - RUST_LOG="warn,lemmy_server=debug,lemmy_api=debug,lemmy_api_common=debug,lemmy_api_crud=debug,lemmy_apub=debug,lemmy_db_schema=debug,lemmy_db_views=debug,lemmy_db_views_actor=debug,lemmy_db_views_moderator=debug,lemmy_routes=debug,lemmy_utils=debug,lemmy_websocket=debug"
48 - ./lemmy.hjson:/config/config.hjson:Z
54 image: dessalines/lemmy-ui:0.17.1
55 # use this to build your local lemmy ui image for development
56 # run docker compose up --build
57 # assuming lemmy-ui is cloned besides lemmy directory
59 # context: ../../lemmy-ui
60 # dockerfile: dev.dockerfile
64 # this needs to match the hostname defined in the lemmy service
65 - LEMMY_UI_LEMMY_INTERNAL_HOST=lemmy:8536
66 # set the outside hostname here
67 - LEMMY_UI_LEMMY_EXTERNAL_HOST=localhost:1236
75 image: asonix/pictrs:0.4.0-beta.19
76 # this needs to match the pictrs url in lemmy.hjson
78 # we can set options to pictrs like this, here we set max. image size and forced format for conversion
79 # entrypoint: /sbin/tini -- /usr/local/bin/pict-rs -p /mnt -m 4 --image-format webp
83 - PICTRS_OPENTELEMETRY_URL=http://otel:4137
84 - PICTRS__API_KEY=API_KEY
87 - PICTRS__MEDIA__VIDEO_CODEC=vp9
88 - PICTRS__MEDIA__GIF__MAX_WIDTH=256
89 - PICTRS__MEDIA__GIF__MAX_HEIGHT=256
90 - PICTRS__MEDIA__GIF__MAX_AREA=65536
91 - PICTRS__MEDIA__GIF__MAX_FRAME_COUNT=400
94 - ./volumes/pictrs:/mnt:Z
98 image: postgres:15-alpine
99 # this needs to match the database host in lemmy.hson
100 # Tune your settings via
101 # https://pgtune.leopard.in.ua/#/
102 # You can use this technique to add them here
103 # https://stackoverflow.com/a/30850095/1655478
109 "session_preload_libraries=auto_explain",
111 "auto_explain.log_min_duration=5ms",
113 "auto_explain.log_analyze=true",
115 "track_activity_query_size=1048576",
119 # adding the external facing network to allow direct db access for devs
122 # use a different port so it doesnt conflict with potential postgres db running on the host
125 - POSTGRES_USER=lemmy
126 - POSTGRES_PASSWORD=password
129 - ./volumes/postgres:/var/lib/postgresql/data:Z