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Test against pyodide/v314.0.0

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Now that we depend on pydantic we need a more recent
pyodide in order to load the emscripten build
of pydantic-core.

Refs https://github.com/simonw/datasette/pull/2789#issuecomment-4733412763
This commit is contained in:
Simon Willison 2026-06-17 10:32:21 -07:00
commit 8cec528eeb
1 changed files with 13 additions and 16 deletions
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29
test-in-pyodide-with-shot-scraper.sh
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@ -1,40 +1,37 @@
#!/bin/bash
set -e
# So the script fails if there are any errors
set -euo pipefail
read -r -a PYTHON_CMD <<< "${PYTHON:-python3}"
read -r -a SHOT_SCRAPER_CMD <<< "${SHOT_SCRAPER:-shot-scraper}"
# Build the wheel
python3 -m build
"${PYTHON_CMD[@]}" -m build
# Find name of wheel, strip off the dist/
wheel=$(basename $(ls dist/*.whl) | head -n 1)
# Find name of most recently built wheel, strip off the dist/
wheel=$(basename "$(ls -t dist/*.whl | head -n 1)")
# Create a blank index page
echo '
<script src="https://cdn.jsdelivr.net/pyodide/v0.20.0/full/pyodide.js"></script>
<script src="https://cdn.jsdelivr.net/pyodide/v314.0.0/full/pyodide.js"></script>
' > dist/index.html
# Run a server for that dist/ folder
cd dist
python3 -m http.server 8529 &
cd ..
"${PYTHON_CMD[@]}" -m http.server 8529 --directory dist &
server_pid=$!
# Register the kill_server function to be called on script exit
kill_server() {
pkill -f 'http.server 8529'
kill "$server_pid" 2>/dev/null || true
}
trap kill_server EXIT
shot-scraper javascript http://localhost:8529/ "
"${SHOT_SCRAPER_CMD[@]}" javascript http://localhost:8529/ "
async () => {
let pyodide = await loadPyodide();
await pyodide.loadPackage(['micropip', 'ssl', 'setuptools']);
await pyodide.loadPackage(['micropip', 'setuptools']);
let output = await pyodide.runPythonAsync(\`
import micropip
await micropip.install('h11==0.12.0')
await micropip.install('httpx==0.23')
# To avoid 'from typing_extensions import deprecated' error:
await micropip.install('typing-extensions>=4.12.2')
await micropip.install('http://localhost:8529/$wheel')
import ssl
import setuptools