Commit d190e71
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
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| 1 | + name: Timezone update | ||
| 2 | + on: | ||
| 3 | + schedule: | ||
| 4 | + # Run once a week at 00:05 AM UTC on Sunday. | ||
| 5 | + - cron: 5 0 * * 0 | ||
| 6 | + | ||
| 7 | + workflow_dispatch: | ||
| 8 | + | ||
| 9 | + jobs: | ||
| 10 | + timezone_update: | ||
| 11 | + if: github.repository == 'nodejs/node' | ||
| 12 | + runs-on: ubuntu-latest | ||
| 13 | + | ||
| 14 | + steps: | ||
| 15 | + - name: Checkout nodejs/node | ||
| 16 | + uses: actions/checkout@v3 | ||
| 17 | + with: | ||
| 18 | + persist-credentials: false | ||
| 19 | + | ||
| 20 | + - name: Checkout unicode-org/icu-data | ||
| 21 | + uses: actions/checkout@v3 | ||
| 22 | + with: | ||
| 23 | + path: icu-data | ||
| 24 | + persist-credentials: false | ||
| 25 | + repository: unicode-org/icu-data | ||
| 26 | + | ||
| 27 | + - run: ./tools/update-timezone.mjs | ||
| 28 | + | ||
| 29 | + - name: Open Pull Request | ||
| 30 | + uses: gr2m/create-or-update-pull-request-action@6720400cad8e74d7adc64640e4e6ea6748b83d8f # Create a PR or update the Action's existing PR | ||
| 31 | + env: | ||
| 32 | + GITHUB_TOKEN: ${{ secrets.GH_USER_TOKEN }} | ||
| 33 | + with: | ||
| 34 | + author: Node.js GitHub Bot <github-bot@iojs.org> | ||
| 35 | + body: | | ||
| 36 | + This PR was generated by tools/timezone-update.yml. | ||
| 37 | + | ||
| 38 | + Updates the ICU files as per the instructions present in https://github.com/nodejs/node/blob/main/doc/contributing/maintaining-icu.md#time-zone-data | ||
| 39 | + | ||
| 40 | + To test, build node off this branch & log the version of tz using | ||
| 41 | + ```js | ||
| 42 | + console.log(process.versions.tz) | ||
| 43 | + ``` | ||
| 44 | + branch: actions/timezone-update | ||
| 45 | + commit-message: 'deps: update timezone' | ||
| 46 | + labels: dependencies | ||
| 47 | + title: 'deps: update timezone' | ||
| 48 | + reviewers: \@nodejs/i18n-api | ||
| Original file line number | Diff line number | Diff line change | |
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| 1 | + #!/usr/bin/env node | ||
| 2 | + // Usage: tools/update-timezone.mjs | ||
| 3 | + import { execSync, spawnSync } from 'node:child_process'; | ||
| 4 | + import { renameSync, readdirSync, rmSync } from 'node:fs'; | ||
| 5 | + import { exit } from 'node:process'; | ||
| 6 | + | ||
| 7 | + const fileNames = [ | ||
| 8 | + 'zoneinfo64.res', | ||
| 9 | + 'windowsZones.res', | ||
| 10 | + 'timezoneTypes.res', | ||
| 11 | + 'metaZones.res', | ||
| 12 | + ]; | ||
| 13 | + | ||
| 14 | + const availableVersions = readdirSync('icu-data/tzdata/icunew', { withFileTypes: true }) | ||
| 15 | + .filter((dirent) => dirent.isDirectory()) | ||
| 16 | + .map((dirent) => dirent.name); | ||
| 17 | + | ||
| 18 | + const currentVersion = process.versions.tz; | ||
| 19 | + const latestVersion = availableVersions.sort().at(-1); | ||
| 20 | + | ||
| 21 | + if (latestVersion === currentVersion) { | ||
| 22 | + console.log(`Terminating early, tz version is latest @ ${currentVersion}`); | ||
| 23 | + exit(); | ||
| 24 | + } | ||
| 25 | + | ||
| 26 | + execSync('bzip2 -d deps/icu-small/source/data/in/icudt*.dat.bz2'); | ||
| 27 | + fileNames.forEach((file) => { | ||
| 28 | + renameSync(`icu-data/tzdata/icunew/${latestVersion}/44/le/${file}`, `deps/icu-small/source/data/in/${file}`); | ||
| 29 | + spawnSync( | ||
| 30 | + 'icupkg', [ | ||
| 31 | + '-a', | ||
| 32 | + file, | ||
| 33 | + 'icudt*.dat', | ||
| 34 | + ], { cwd: 'deps/icu-small/source/data/in/' } | ||
| 35 | + ); | ||
| 36 | + rmSync(`deps/icu-small/source/data/in/${file}`); | ||
| 37 | + }); | ||
| 38 | + execSync('bzip2 -z deps/icu-small/source/data/in/icudt*.dat'); | ||
| 39 | + rmSync('icu-data', { recursive: true }); | ||
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