Files
bitcoin/ci
Ryan Ofsky 2478a15ef9 Squashed 'src/ipc/libmultiprocess/' changes from 1868a84451f..70f632bda8f
70f632bda8f Merge bitcoin-core/libmultiprocess#265: ci: set LC_ALL in shell scripts
8e8e564259a Merge bitcoin-core/libmultiprocess#249: fixes for race conditions on disconnects
05d34cc2ec3 ci: set LC_ALL in shell scripts
e606fd84a8c Merge bitcoin-core/libmultiprocess#264: ci: reduce nproc multipliers
ff0eed1bf18 refactor: Use loop variable in type-context.h
ff1d8ba172a refactor: Move type-context.h getParams() call closer to use
1dbc59a4aa3 race fix: m_on_cancel called after request finishes
1643d05ba07 test: m_on_cancel called after request finishes
f5509a31fcc race fix: getParams() called after request cancel
4a60c39f24a test: getParams() called after request cancel
f11ec29ed20 race fix: worker thread destroyed before it is initialized
a1d643348f4 test: worker thread destroyed before it is initialized
336023382c4 ci: reduce nproc multipliers
b090beb9651 Merge bitcoin-core/libmultiprocess#256: ci: cache gnu32 nix store
be8622816da ci: cache gnu32 nix store
975270b619c Merge bitcoin-core/libmultiprocess#263: ci: bump timeout factor to 40
09f10e5a598 ci: bump timeout factor to 40
db8f76ad290 Merge bitcoin-core/libmultiprocess#253: ci: run some Bitcoin Core CI jobs
55a9b557b19 ci: set Bitcoin Core CI test repetition
fb0fc84d556 ci: add TSan job with instrumented libc++
0f29c38725b ci: add Bitcoin Core IPC tests (ASan + macOS)
3f64320315d Merge bitcoin-core/libmultiprocess#262: ci: enable clang-tidy in macOS job, use nullptr
cd9f8bdc9f0 Merge bitcoin-core/libmultiprocess#258: log: add socket connected info message and demote destroy logs to debug
b5d6258a42f Merge bitcoin-core/libmultiprocess#255: fix: use unsigned char cast and sizeof in LogEscape escape sequence
d94688e2c32 Merge bitcoin-core/libmultiprocess#251: Improved CustomBuildField for std::optional in IPC/libmultiprocess
a9499fad755 mp: use nullptr with pthread_threadid_np
f499e37850f ci: enable clang-tidy in macOS job
98f1352159d log: add socket connected info message and demote destroy logs to debug
554a481ea73 fix: use unsigned char cast and sizeof in LogEscape escape sequence
1977b9f3f65 Use std::forward in CustomBuildField for std::optional to allow move semantics, resolves FIXME
22bec918c97 Merge bitcoin-core/libmultiprocess#247: type-map: Work around LLVM 22 "out of bounds index" error
8a5e3ae6ed2 Merge bitcoin-core/libmultiprocess#242: proxy-types: add CustomHasField hook to map Cap'n Proto values to null C++ values
e8d35246918 Merge bitcoin-core/libmultiprocess#246: doc: Bump version 8 > 9
97d877053b6 proxy-types: add CustomHasField hook for nullable decode paths
8c2f10252c9 refactor: add missing includes to mp/type-data.h
b1638aceb40 doc: Bump version 8 > 9
f61af487217 type-map: Work around LLVM 22 "out of bounds index" error

git-subtree-dir: src/ipc/libmultiprocess
git-subtree-split: 70f632bda8f80449b6240f98da768206a535a04e
2026-03-27 05:50:19 -04:00
..

CI quick-reference

All CI is just bash and nix.

  • Workflow:
    • .github/workflows/ci.yml lists the jobs (default, llvm, …).
  • Scripts:
    • ci/scripts/run.sh spins up the Nix shell then calls…
    • ci/scripts/ci.sh …to configure, build, and test.
  • Configuration:
    • ci/configs/*.sh defines flags for each job.
    • shell.nix defines build environment (compilers, tools, libraries).
  • Build directories:
    • build-*/ separate build directories (like build-default, build-llvm) will be created for each job.

To run jobs locally:

CI_CONFIG=ci/configs/default.bash  ci/scripts/run.sh
CI_CONFIG=ci/configs/llvm.bash     ci/scripts/run.sh
CI_CONFIG=ci/configs/gnu32.bash    ci/scripts/run.sh
CI_CONFIG=ci/configs/sanitize.bash ci/scripts/run.sh
CI_CONFIG=ci/configs/olddeps.bash  ci/scripts/run.sh

By default CI jobs will reuse their build directories. CI_CLEAN=1 can be specified to delete them before running instead.

Running workflows with act

You can run either the entire workflow or a single matrix entry locally. On macOS or Linux:

  1. Install act and either Docker or Podman.
  2. Inside the Podman VM, create a named volume for the Nix store (ext4, case-sensitive) so builds persist across runs. Recreate it any time you want a clean cache:
podman volume create libmultiprocess-nix
  1. From the repo root, launch the workflow. The example below targets the sanitize matrix entry; drop the --matrix flag to run every configuration.
act \
  --reuse \
  -P ubuntu-latest=ghcr.io/catthehacker/ubuntu:act-24.04 \
  --container-options "-v libmultiprocess-nix:/nix" \
  -j build \
  --matrix config:sanitize