Skip to content

fix(scatterlab-prebuild-android): build 잡을 상류 Android 이미지 안에서 돌린다 #6

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kdwkr merged 2 commits into from
Sep 11, 2026
Merged

fix(scatterlab-prebuild-android): build 잡을 상류 Android 이미지 안에서 돌린다 #6

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
7f3e0c0
fix(scatterlab-prebuild-android): build 잡을 상류 Android 이미지 안에서 돌린다
kdwkr Sep 11, 2026
1fc158c
fix(scatterlab-prebuild-android): 빌드 컨테이너를 digest로 고정한다
kdwkr Sep 11, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions .github/scatterlab/android-prebuilt.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -64,6 +64,7 @@ env ORG_GRADLE_PROJECT_react.internal.useHermesStable=true \
- `isSnapshot`을 켜지 않는다. 켜면 버전에 `-SNAPSHOT`이 붙어 좌표가 어긋난다.
- ABI는 기본값(`armeabi-v7a,arm64-v8a,x86,x86_64`)을 그대로 둔다. 소비자의 `reactNativeArchitectures`와 같아야 한다.
- Debug·Release 두 variant는 `components.default` 멀티 variant 퍼블리시로 한 번에 나온다(`publish.gradle`).
- 빌드는 상류와 같은 `reactnativecommunity/react-native-android` 컨테이너에서 돈다 — 러너 이미지에 Android SDK·NDK·CMake가 없다. **digest로 고정**한다: 툴체인이 밑에서 움직이면 같은 커밋의 두 빌드가 달라지고, 이 워크플로가 증명하려는 것이 바로 그 동일성이다. base가 고정이면 요구 툴체인도 고정이므로 **base를 올릴 때만** 다시 핀한다.
- ccache를 러너에 유지한다. 없으면 매 실행이 전체 C++ 재컴파일이다.
- 빌드 산출물은 수 GB다. `if: always()`로 정리한다.

Expand Down
26 changes: 18 additions & 8 deletions .github/workflows/scatterlab-prebuild-android.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -119,6 +119,24 @@ jobs:
build:
needs: prepare
runs-on: arc-messenger-dev
# The runner image carries no Android SDK, NDK or CMake, and ReactAndroid needs all
# three. Upstream builds these same artifacts inside this image (`publish-npm.yml`'s
# `build_android`), so it is the toolchain the sources expect. `arc-messenger-dev` is a
# dind scale set, so it can run a job container.
#
# Pinned by digest, not `:latest`: this workflow exists to prove the AAR was built from
# the sources its version claims, and a toolchain that moves underneath makes two builds
# of the same commit differ. `VERSION_NAME` is pinned to the upstream base, so the NDK
# and CMake this needs are fixed too - re-pin when the base moves, not before.
# sha256:24ca7ab5... is `v21.0` (2026-06-19), which `:latest` pointed at.
container:
image: reactnativecommunity/react-native-android@sha256:24ca7ab5a70ec0b78a81bdc5eeea5924c2531531d53971b6f2321aff08446c36
env:
TERM: 'dumb'
# Gradle mis-decompresses tar.gz inside containers under some locales.
# https://github.com/gradle/gradle/issues/23391#issuecomment-1878979127
LC_ALL: C.UTF8
GRADLE_OPTS: '-Dorg.gradle.daemon=false'
permissions:
contents: write
outputs:
Expand All @@ -132,14 +150,6 @@ jobs:
- uses: ./.github/actions/setup-node
- uses: ./.github/actions/yarn-install

# The runner image ships no JDK, and `./gradlew` below needs one. Same version and
# distribution as the `prepare` job so both halves of this workflow build against
# the same toolchain.
- uses: actions/setup-java@v5
with:
distribution: 'temurin'
java-version: '17'

# Without a warm ccache every run is a full C++ rebuild of ReactCommon.
- name: Restore the Android ccache
uses: actions/cache/restore@v4
Expand Down