vh
4549d241a7
Three TTS additions to round out coverage on irv-ml1, each filling a
distinct niche the existing slate doesn't own.
Final coverage matrix (all on irv-ml1):
Kokoro — low-latency English, fixed voice library, ~300ms TTFA
Chatterbox Turbo — low-latency English w/ voice cloning + paralinguistic tags
IndexTTS-2 — English voice cloning + emotion vector / text control
Qwen3-TTS-1.7B-Base — high-quality English voice cloning
CosyVoice 3 — multilingual (Chinese-leaning)
VibeVoice 1.5B — long-form / multi-speaker dialogue
stacks/kokoro:
- port 8193, GPU device 0 (3090)
- pulls ghcr.io/remsky/kokoro-fastapi-gpu:v0.2.4-master (no Dockerfile,
no first-run model download — models baked in)
- 60+ built-in voices, OpenAI-compat with stream=true over chunked HTTP
- Apache-2.0 weights + code, ~1 GB VRAM
stacks/vibevoice:
- port 8194, GPU device 1 (A6000 — for 7B headroom)
- builds groxaxo/VibeVoice-FastAPI1 (more current fork of ncoder-ai)
pinned to 7614c469a145
- default model microsoft/VibeVoice-1.5B (~7 GB bf16 VRAM); env var
swap to rsxdalv/VibeVoice-Large (7B) or FabioSarracino/VibeVoice-Large-Q8
- multi-speaker dialogue via /v1/vibevoice/generate with Speaker N: format
- long-form niche only — not low-latency
stacks/chatterbox:
- port 8196, GPU device 0 (3090)
- builds devnen/Chatterbox-TTS-Server (most active Turbo-supporting wrapper)
- default model ResembleAI/chatterbox-turbo (~2.5 GB fp16, ~75ms latency)
- paralinguistic tags inline ([laugh] [whisper] etc) — different shape
from IndexTTS-2's emotion vector; fills the speed+cloning niche
Kokoro/IndexTTS don't cover together
- mandatory PerTh watermark on outputs (Resemble policy)
Three matching playbooks under playbooks/deploy-{kokoro,vibevoice,
chatterbox}.yaml. All idempotent, creates-/when-gated.
Cold-deploy disk on /worktank/: ~7 GB Kokoro + ~19 GB VibeVoice 1.5B
+ ~12 GB Chatterbox = ~38 GB total. VRAM concurrent: ~10-11 GB across
both GPUs.
Skipped from the original four-stack proposal: VibeVoice Realtime
(overlaps Kokoro's niche; Kokoro wins on latency, license, and not
needing a build).
90 lines
3.1 KiB
YAML
90 lines
3.1 KiB
YAML
# Deploy Chatterbox Turbo (Resemble AI's low-latency English TTS w/
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# voice cloning) via the devnen/Chatterbox-TTS-Server wrapper to
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# irv-ml1.
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#
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# Builds the image locally from devnen's Dockerfile.gpu via docker
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# buildx git URL context. ~8-10 min cold build (CUDA + torch +
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# Chatterbox deps). First start pulls Chatterbox-Turbo weights (~6 GB)
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# into the HF cache.
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#
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# Usage:
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# scripts/elway irv-ml1 --playbook playbooks/deploy-chatterbox.yaml
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#
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# Idempotent — every step is creates-/when-gated; rerun is safe.
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vars:
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compose_dir: /opt/docker/compose/chatterbox
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reference_dir: /worktank/chatterbox/reference_audio
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cache_dir: /worktank/chatterbox/cache
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host_port: "8196"
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steps:
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# ── host-side dirs ──────────────────────────────────────────────────
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- name: Ensure /worktank/chatterbox root exists (one-time, sudo)
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shell: mkdir -p /worktank/chatterbox
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sudo: true
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creates: /worktank/chatterbox
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- name: Chown /worktank/chatterbox to lkraven
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shell: chown lkraven:lkraven /worktank/chatterbox
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sudo: true
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when: '[ "$(stat -c %U /worktank/chatterbox)" != lkraven ]'
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- name: Ensure reference-audio dir exists
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shell: mkdir -p {{ reference_dir }}
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creates: "{{ reference_dir }}"
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- name: Ensure cache dir exists
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shell: mkdir -p {{ cache_dir }}
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creates: "{{ cache_dir }}"
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- name: Ensure compose dir exists
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shell: mkdir -p {{ compose_dir }}
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creates: "{{ compose_dir }}"
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# ── deploy compose files ────────────────────────────────────────────
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- name: Upload compose.yaml
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upload:
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src: stacks/chatterbox/compose.yaml
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dest: "{{ compose_dir }}/compose.yaml"
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mode: "0644"
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- name: Seed .env from template (only if absent)
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upload:
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src: stacks/chatterbox/.env.example
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dest: "{{ compose_dir }}/.env"
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mode: "0644"
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when: "[ ! -f {{ compose_dir }}/.env ]"
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# ── build + bring up ────────────────────────────────────────────────
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- name: docker compose build (~8-10 min first time; cached after)
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shell: cd {{ compose_dir }} && docker compose build
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- name: docker compose up -d
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shell: cd {{ compose_dir }} && docker compose up -d
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- name: Wait for /health to respond (allow ~15 min for model download + warmup)
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shell: |
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for i in $(seq 1 180); do
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curl -sf -o /dev/null --max-time 3 http://localhost:{{ host_port }}/health && exit 0
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sleep 5
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done
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exit 1
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changed_when: "false"
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verify:
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- name: /health returns 200
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shell: curl -sf -o /dev/null http://localhost:{{ host_port }}/health
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changed_when: "false"
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- name: /v1/audio/voices returns valid JSON
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shell: curl -sf http://localhost:{{ host_port }}/v1/audio/voices | grep -q 'voice\|alloy\|echo'
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changed_when: "false"
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- name: Container is running
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shell: docker inspect chatterbox --format '{{.State.Status}}' | grep -q running
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changed_when: "false"
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