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maestro/app/classes/state/fs/FileState.js

36 lines
839 B

const State = require('../State')
class FileState extends State {
async apply() {
if ( !(await this.check()) ) {
const path = await this._path()
await path.touch()
if ( this._config.contents ) {
await path.echo(this._config.contents)
} else if ( this._config.template ) {
await path.copy_from(this._config.template)
}
}
}
async check() {
const path = await this._path()
await path.classify()
return path.is_file()
}
async reverse() {
if ( await this.check() ) {
const path = await this._path()
await path.unlink()
}
}
async _path() {
return this._host.get_path(this._config.path)
}
}
module.exports = exports = FileState