v0.10.2: bump Dockerfile Rust toolchain to 1.85 - #46
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The Docker job in the v0.10.1 release workflow still failed despite
the Dockerfile rewrite. The "/usr/local/bin/rusnel: not found" during
the multi-stage COPY was a downstream symptom; the real error is
buried higher in the build log:
error: failed to parse manifest at .../cpufeatures-0.3.0/Cargo.toml
Caused by: feature `edition2024` is required
The package requires the Cargo feature called `edition2024`, but
that feature is not stabilized in this version of Cargo (1.83.0).
`cpufeatures 0.3.0` (transitive dep) needs Rust/Cargo 1.85+. Bump
the Dockerfile pin from 1.83 -> 1.85 so cargo can parse the
manifest. Builds locally on macOS arm64 against the latest
`rust:1.85-bookworm` image.
Co-authored-by: Cursor <cursoragent@cursor.com>
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Superseded — re-rolling against current master as a fresh PR (master is now past v0.11.0; this branch's 0.10.2 base is stale). |
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Summary
The Docker job in v0.10.1's release workflow still failed despite the Dockerfile rewrite. The "/usr/local/bin/rusnel: not found" was a downstream symptom — the real error was buried higher in the build log:
```
error: failed to parse manifest at .../cpufeatures-0.3.0/Cargo.toml
Caused by: feature `edition2024` is required
The package requires the Cargo feature called `edition2024`, but
that feature is not stabilized in this version of Cargo (1.83.0).
```
`cpufeatures 0.3.0` (transitive dep) needs Rust/Cargo 1.85+. Bumped the Dockerfile pin from 1.83 → 1.85 so cargo can parse the manifest, and the multi-stage `COPY` finds the binary it expects.
This is the third release-pipeline fix on top of v0.10.0; merging this should produce the first working GHCR image. Versioned 0.10.2 (patch).
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