const git = require('@npmcli/git')
|
const { log } = require('proc-log')
|
|
// returns true if it's cool to do git stuff
|
// throws if it's unclean, and not forced.
|
module.exports = async opts => {
|
const { force } = opts
|
let hadError = false
|
const clean = await git.isClean(opts).catch(er => {
|
if (er.code === 'ENOGIT') {
|
log.warn(
|
'version',
|
'This is a Git checkout, but the git command was not found.',
|
'npm could not create a Git tag for this release!'
|
)
|
hadError = true
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// how can merges be real if our git isn't real?
|
return true
|
} else {
|
throw er
|
}
|
})
|
|
if (!clean) {
|
if (!force) {
|
throw new Error('Git working directory not clean.')
|
}
|
log.warn('version', 'Git working directory not clean, proceeding forcefully.')
|
}
|
|
return !hadError
|
}
|
