mise downloads

Avrea caches downloads made by mise on Linux, macOS, and Windows runners. Use mise install as usual; tools are installed locally on each runner.

Enable

Enable Package Manager Cache and mise Download Cache in organization or repository settings. mise caching is off by default and applies to new jobs and refreshed hosted environments.

Coverage

• Node.js and Go: versioned toolchain downloads.
• Rust: toolchains installed through rustup. Moving channel manifests and checksums, including minor-version aliases such as 1.80, stay uncached; rustup bootstrap and self-update are not covered.
• pypi: tools: version discovery and installation through Avrea's PyPI cache.

Client integrity checks remain enabled. Other mise backends are not covered by this setting, though some GitHub-hosted downloads may use the separate GitHub Release Asset Cache. Cargo packages use the Cargo cache.

Custom mirrors

Enabling the cache sets these environment variables:

MISE_NODE_MIRROR_URL="https://cache.avrea.com:8443/mise/node/"
MISE_GO_DOWNLOAD_MIRROR="https://cache.avrea.com:8443/mise/go"
RUSTUP_DIST_SERVER="https://cache.avrea.com:8443/mise/rust"
MISE_PYPI_REGISTRY_URL="https://cache.avrea.com:8443/pypi/simple/{}/"

In GitHub Actions, use step-level env entries to override these values. The Node.js, Go, and PyPI variables take precedence over mise TOML settings; keep the {} placeholder in a custom PyPI URL.

mise may not fall back if a mirror is unavailable. Turn off mise Download Cache to stop configuring the mirrors.

View toolchain activity under mise · Downloads and pypi: downloads under PyPI. Cache URLs are accessible only inside Avrea runners.