nodejs/tools/dep_updaters/update-cjs-module-lexer.sh

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#!/bin/sh
set -e
# Shell script to update cjs-module-lexer in the source tree to a specific version
BASE_DIR=$(cd "$(dirname "$0")/../.." && pwd)
DEPS_DIR="$BASE_DIR/deps"
[ -z "$NODE" ] && NODE="$BASE_DIR/out/Release/node"
[ -x "$NODE" ] || NODE=$(command -v node)
NPM="$DEPS_DIR/npm/bin/npm-cli.js"
NEW_VERSION="$("$NODE" --input-type=module <<'EOF'
const res = await fetch('https://api.github.com/repos/nodejs/cjs-module-lexer/tags');
if (!res.ok) throw new Error(`FetchError: ${res.status} ${res.statusText}`, { cause: res });
const tags = await res.json();
const { name } = tags.at(0)
console.log(name);
EOF
)"
CURRENT_VERSION=$("$NODE" -p "require('./deps/cjs-module-lexer/package.json').version")
echo "Comparing $NEW_VERSION with $CURRENT_VERSION"
if [ "$NEW_VERSION" = "$CURRENT_VERSION" ]; then
echo "Skipped because cjs-module-lexer is on the latest version."
exit 0
fi
echo "Making temporary workspace"
WORKSPACE=$(mktemp -d 2> /dev/null || mktemp -d -t 'tmp')
cleanup () {
EXIT_CODE=$?
[ -d "$WORKSPACE" ] && rm -rf "$WORKSPACE"
exit $EXIT_CODE
}
trap cleanup INT TERM EXIT
cd "$WORKSPACE"
"$NODE" "$NPM" init --yes
"$NODE" "$NPM" install --global-style --no-bin-links --ignore-scripts "cjs-module-lexer@$NEW_VERSION"
rm -rf "$DEPS_DIR/cjs-module-lexer"
mv node_modules/cjs-module-lexer "$DEPS_DIR/cjs-module-lexer"
echo "All done!"
echo ""
echo "Please git add cjs-module-lexer, commit the new version:"
echo ""
echo "$ git add -A deps/cjs-module-lexer src/cjs_module_lexer_version.h"
echo "$ git commit -m \"deps: update cjs-module-lexer to $NEW_VERSION\""
echo ""
# update cjs_module_lexer_version.h
cat > "$BASE_DIR/src/cjs_module_lexer_version.h" << EOL
// This is an auto generated file, please do not edit.
// Refer to tools/dep_updaters/update-cjs-module-lexer.sh
#ifndef SRC_CJS_MODULE_LEXER_VERSION_H_
#define SRC_CJS_MODULE_LEXER_VERSION_H_
#define CJS_MODULE_LEXER_VERSION "$NEW_VERSION"
#endif // SRC_CJS_MODULE_LEXER_VERSION_H_
EOL
# The last line of the script should always print the new version,
# as we need to add it to $GITHUB_ENV variable.
echo "NEW_VERSION=$NEW_VERSION"