Files
twenty/.github/actions/yarn-install/action.yaml
T
neo773 565995e715 security: harden CI against supply-chain attacks (#20476)
- Pin all third-party actions to SHA
- Gate claude.yml triggers to internal authors with Harden-Runner egress
audit
- Ignore fork-PR lifecycle scripts
- Narrow cross-repo dispatch payloads
- Add 7d npm release-age gate
- Add CODEOWNERS on .github/** and .yarnrc.yml

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Co-authored-by: prastoin <paul@twenty.com>
2026-05-12 12:20:29 +00:00

57 lines
2.5 KiB
YAML

name: Yarn Install
inputs:
node-version:
required: false
default: '24'
runs:
using: 'composite'
steps:
- name: Free disk space for install
if: runner.os == 'Linux'
shell: bash
run: |
# Default GitHub images ship large SDKs this repo does not use; removing
# them avoids ENOSPC when restoring or linking a full Yarn node_modules.
sudo rm -rf /usr/share/dotnet
sudo rm -rf /usr/local/lib/android
sudo rm -rf /opt/ghc
sudo rm -rf /opt/hostedtoolcache/CodeQL
df -h
- name: Cache primary key builder
id: globals
shell: bash
run: |
echo "ACTION_SHELL=bash" >> "${GITHUB_OUTPUT}"
echo "CACHE_KEY_PREFIX=node_modules-cache-node-${{ inputs.node-version }}-${{ hashFiles('yarn.lock') }}" >> "${GITHUB_OUTPUT}"
echo 'PATH_TO_CACHE<<EOF' >> $GITHUB_OUTPUT
echo "node_modules" >> $GITHUB_OUTPUT
echo "packages/*/node_modules" >> $GITHUB_OUTPUT
echo 'EOF' >> $GITHUB_OUTPUT
- name: Setup Node.js and get yarn cache
uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
with:
node-version: ${{ inputs.node-version }}
- name: Restore node_modules
id: cache-node-modules
uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0 (restore)
with:
key: v4-${{ steps.globals.outputs.CACHE_KEY_PREFIX }}-${{github.sha}}
restore-keys: v4-${{ steps.globals.outputs.CACHE_KEY_PREFIX }}-
path: ${{ steps.globals.outputs.PATH_TO_CACHE }}
- name: Install Dependencies
if: ${{ steps.cache-node-modules.outputs.cache-hit != 'true' && steps.cache-node-modules.outputs.cache-matched-key == '' }}
shell: ${{ steps.globals.outputs.ACTION_SHELL }}
run: |
yarn config set enableHardenedMode true
yarn config set enableScripts false
yarn --immutable --check-cache
# Fork PRs on pull_request already can't write to the base repo's cache (GitHub built-in).
# The fork guard is defense-in-depth for pull_request_target, which does have write access.
- name: Save cache
if: ${{ steps.cache-node-modules.outputs.cache-hit != 'true' && steps.cache-node-modules.outputs.cache-matched-key == '' && format('{0}', github.event.pull_request.head.repo.fork) != 'true' }}
uses: actions/cache/save@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0 (save)
with:
key: ${{ steps.cache-node-modules.outputs.cache-primary-key }}
path: ${{ steps.globals.outputs.PATH_TO_CACHE }}