refactor: inline Node.js version detection into node-setup

Replace version-file-parser dependency with ~140 lines of inline detection:
- Detect from .nvmrc, package.json, .tool-versions, Dockerfile, devcontainer.json
- Detect package manager from lock files (bun, pnpm, yarn, npm)
- Use POSIX sh with set -eu for portability
- Include validate_version() and clean_version() helper functions
- Add diagnostic messages when jq unavailable

Detection priority: .nvmrc > package.json > .tool-versions > Dockerfile > devcontainer > default

Reduces external dependencies and improves initialization performance.
This commit is contained in:
2025-11-20 10:36:40 +02:00
parent 316726f8ab
commit 77ee000e50

View File

@@ -130,16 +130,144 @@ runs:
with:
token: ${{ inputs.token || github.token }}
- name: Parse Node.js Version
- name: Detect Node.js Version
id: version
uses: ivuorinen/actions/version-file-parser@0fa9a68f07a1260b321f814202658a6089a43d42
with:
language: 'node'
tool-versions-key: 'nodejs'
dockerfile-image: 'node'
version-file: '.nvmrc'
validation-regex: '^[0-9]+(\.[0-9]+)*$'
default-version: ${{ inputs.force-version != '' && inputs.force-version || inputs.default-version }}
shell: sh
env:
DEFAULT_VERSION: "${{ inputs.force-version != '' && inputs.force-version || inputs.default-version }}"
run: |
set -eu
# Function to validate version format
validate_version() {
version=$1
case "$version" in
[0-9]*.[0-9]* | [0-9]*.[0-9]*.[0-9]*)
return 0
;;
*)
return 1
;;
esac
}
# Function to clean version string
clean_version() {
printf '%s' "$1" | sed 's/^[vV]//' | tr -d ' \n\r'
}
detected_version=""
detected_package_manager=""
# Parse .nvmrc file (highest priority for Node.js)
if [ -f .nvmrc ]; then
echo "Checking .nvmrc..." >&2
version=$(tr -d '\r' < .nvmrc | head -1)
if [ -n "$version" ]; then
version=$(clean_version "$version")
if validate_version "$version"; then
echo "Found Node.js version in .nvmrc: $version" >&2
detected_version="$version"
fi
fi
fi
# Parse package.json
if [ -z "$detected_version" ] && [ -f package.json ]; then
echo "Checking package.json for Node.js version..." >&2
if command -v jq >/dev/null 2>&1; then
version=$(jq -r '.engines.node // empty' package.json 2>/dev/null | sed -n 's/[^0-9]*\([0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*/\1/p')
if [ -n "$version" ]; then
version=$(clean_version "$version")
if validate_version "$version"; then
echo "Found Node.js version in package.json: $version" >&2
detected_version="$version"
fi
fi
else
echo "jq not found; skipping package.json version parsing" >&2
fi
fi
# Parse .tool-versions file
if [ -z "$detected_version" ] && [ -f .tool-versions ]; then
echo "Checking .tool-versions for nodejs..." >&2
version=$(awk '/^nodejs[[:space:]]/ {gsub(/#.*/, ""); print $2; exit}' .tool-versions 2>/dev/null || echo "")
if [ -n "$version" ]; then
version=$(clean_version "$version")
if validate_version "$version"; then
echo "Found Node.js version in .tool-versions: $version" >&2
detected_version="$version"
fi
fi
fi
# Parse Dockerfile
if [ -z "$detected_version" ] && [ -f Dockerfile ]; then
echo "Checking Dockerfile for node..." >&2
version=$(grep -iF "FROM" Dockerfile | grep -F "node:" | head -1 | \
sed -n -E "s/.*node:([0-9]+(\.[0-9]+)*)(-[^:]*)?.*/\1/p" || echo "")
if [ -n "$version" ]; then
version=$(clean_version "$version")
if validate_version "$version"; then
echo "Found Node.js version in Dockerfile: $version" >&2
detected_version="$version"
fi
fi
fi
# Parse devcontainer.json
if [ -z "$detected_version" ] && [ -f .devcontainer/devcontainer.json ]; then
echo "Checking devcontainer.json for node..." >&2
if command -v jq >/dev/null 2>&1; then
version=$(jq -r '.image // empty' .devcontainer/devcontainer.json 2>/dev/null | sed -n -E "s/.*node:([0-9]+(\.[0-9]+)*)(-[^:]*)?.*/\1/p" || echo "")
if [ -n "$version" ]; then
version=$(clean_version "$version")
if validate_version "$version"; then
echo "Found Node.js version in devcontainer: $version" >&2
detected_version="$version"
fi
fi
else
echo "jq not found; skipping devcontainer.json parsing" >&2
fi
fi
# Detect package manager
if [ -f bun.lockb ]; then
detected_package_manager="bun"
elif [ -f pnpm-lock.yaml ]; then
detected_package_manager="pnpm"
elif [ -f yarn.lock ]; then
detected_package_manager="yarn"
elif [ -f package-lock.json ]; then
detected_package_manager="npm"
elif [ -f package.json ]; then
if command -v jq >/dev/null 2>&1; then
pkg_manager=$(jq -r '.packageManager // empty' package.json 2>/dev/null | sed 's/@.*//')
if [ -n "$pkg_manager" ]; then
detected_package_manager="$pkg_manager"
else
detected_package_manager="npm"
fi
else
detected_package_manager="npm"
fi
else
detected_package_manager="npm"
fi
# Use default version if nothing detected
if [ -z "$detected_version" ]; then
detected_version="$DEFAULT_VERSION"
echo "Using default Node.js version: $detected_version" >&2
fi
# Set outputs
printf 'detected-version=%s\n' "$detected_version" >> "$GITHUB_OUTPUT"
printf 'package-manager=%s\n' "$detected_package_manager" >> "$GITHUB_OUTPUT"
echo "Final detected Node.js version: $detected_version" >&2
echo "Detected package manager: $detected_package_manager" >&2
- name: Resolve Package Manager
id: package-manager-resolution