sjg
8b72573521
Bake sccache into the SDK image and enable it via RUSTC_WRAPPER in CI and the devcontainer (not repo-wide, so non-SDK builds are unaffected). - container/Containerfile: install the sccache musl binary. - ci.yml: RUSTC_WRAPPER=sccache, CARGO_INCREMENTAL=0, SCCACHE_DIR=/sccache, cache size cap, plus a `sccache --show-stats` step per job. - runner-config.example.yaml: bind-mount /var/cache/sccache into job containers so the cache persists across runs and is shared between jobs. - .devcontainer: enable sccache with a named cache volume. Assisted-By: Claude Code (claude-opus-4) Claude-Session: https://claude.ai/code/session_01NFpGtGTWUEYXLwZeZs2RAV Signed-off-by: Stan Grams <sjg@haxx.space>
36 lines
1.2 KiB
YAML
36 lines
1.2 KiB
YAML
# SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# Example act_runner config for the Docker-executor runner that lives in the
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# CI VM. This is NOT the SDK image — it configures the runner that launches
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# per-job containers (including the trx-rs SDK image referenced by the
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# workflow's `container:` key). Copy to the VM and pass with
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# `act_runner daemon --config`.
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log:
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level: info
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runner:
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file: .runner
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# One concurrent job. With one runner per project on a 2-vCPU VM this keeps
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# total CI usage at ~2 threads.
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capacity: 1
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timeout: 3h
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# Docker executor: no ":host" suffix. Maps runs-on labels to base images
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# (the workflow overrides these per job via `container:`).
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labels:
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- "ubuntu-latest:docker://catthehacker/ubuntu:act-latest"
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cache:
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enabled: true
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container:
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# Cap every job container's CPU so CI stays within the 2-thread budget even
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# if capacity is raised later. The -v mount persists the sccache cache on the
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# host (create it first: `mkdir -p /var/cache/sccache`), matching SCCACHE_DIR
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# in the workflow.
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options: "--cpus=2 -v /var/cache/sccache:/sccache"
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# Reuse the host VM's Docker network for the built-in cache/artifact server.
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network: "host"
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