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'use strict'
const normalize = require('normalize-path')
const stripIndent = require('strip-indent')
const pkg = require('../../package.json')
function platformSpecific() {
// On OS X and Linux, try to use nvm if it's installed
if (process.platform === 'win32') {
// Add
// Node standard installation path /c/Program Files/nodejs
// for GUI apps
// https://github.com/typicode/yorkie/issues/49
return stripIndent(
`
# Node standard installation
export PATH="$PATH:/c/Program Files/nodejs"`
)
} else {
// Using normalize to support ' in path
// https://github.com/typicode/yorkie/issues/117
const home = normalize(process.env.HOME)
return stripIndent(
`
# Add common path where Node can be found
# Brew standard installation path /usr/local/bin
# Node standard installation path /usr/local
export PATH="$PATH:/usr/local/bin:/usr/local"
# Try to load nvm using path of standard installation
load_nvm ${home}/.nvm
run_nvm`
)
return arr.join('\n')
}
}
module.exports = function getHookScript(hookName, relativePath, runnerPath) {
// On Windows normalize path (i.e. convert \ to /)
const normalizedPath = normalize(relativePath)
const noVerifyMessage =
hookName === 'prepare-commit-msg'
? '(cannot be bypassed with --no-verify due to Git specs)'
: '(add --no-verify to bypass)'
return [
stripIndent(
`
#!/bin/sh
#yorkie ${pkg.version}
command_exists () {
command -v "$1" >/dev/null 2>&1
}
has_hook_script () {
[ -f package.json ] && cat package.json | grep -q "\\"$1\\"[[:space:]]*:"
}
# OS X and Linux only
load_nvm () {
# If nvm is not loaded, load it
command_exists nvm || {
export NVM_DIR="$1"
[ -s "$1/nvm.sh" ] && . "$1/nvm.sh"
}
}
# OS X and Linux only
run_nvm () {
# If nvm has been loaded correctly, use project .nvmrc
command_exists nvm && [ -f .nvmrc ] && nvm use
}
cd "${normalizedPath}"
# Check if ${hookName} is defined, skip if not
has_hook_script ${hookName} || exit 0`
).trim(),
platformSpecific(),
stripIndent(
`
# Export Git hook params
export GIT_PARAMS="$*"
# Run hook
node "${runnerPath}" ${hookName} || {
echo
echo "${hookName} hook failed ${noVerifyMessage}"
exit 1
}
`
)
].join('\n')
}