The named volume overlay was causing SQLite 'unable to open database file'
crashes. MIOpen's default cache location (~/.config/miopen) works reliably
inside the container. The startup warmup repopulates it each run.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
MIOpen crashes with SQLite 'unable to open database file' when the
directory doesn't exist at container start. mkdir + chmod 777 ensures
the path is present and writable before the named volume overlays it.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Using :latest was pulling a ROCm 6.x image whose MIOpen was incompatible
with our ROCm 7.2 PyTorch wheels. Pinning to the 7.2 tag gives matching
MIOpen libraries and should resolve the workspace/fallback performance issue.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- CI: cache-from/cache-to with mode=max stores all intermediate layers
in the registry so subsequent builds skip unchanged layers (especially
the slow ROCm PyTorch download)
- Dockerfile: move COPY perth_stub.py below pip install layers so a
stub change doesn't bust the cache for everything above it
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
resemble-perth uses uv-build which is incompatible with the old system
pip in the ROCm base image. Since watermarking is unnecessary for
self-hosted private use, stub out the perth module so chatterbox's
import is satisfied without any build complexity.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
pip's isolated build environments don't have the uv binary available,
causing uv-build to fail. Installing with --no-build-isolation lets pip
use the already-installed uv from the system environment.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
pip's isolated build environments inherit system PATH but don't get
the uv binary automatically. Symlinking via uv.find_uv_bin() makes it
available so resemble-perth's uv-build backend can execute.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
resemble-perth uses uv as its build backend; without uv installed
the metadata-generation step fails.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Wyoming-only server built around the official chatterbox TTS model.
Includes ROCm/AMD GPU support, sentence-level streaming, config.yaml
management, and Gitea CI for container builds.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
