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Add package absent state

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garrettmills 2020-03-06 09:49:08 -06:00
parent a6c0b5884a
commit 7e94f9792a
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2 changed files with 25 additions and 1 deletions
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24
app/classes/state/os/PackageAbsentState.js Normal file
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@ -0,0 +1,24 @@
const State = require('../State')
class PackageAbsentState extends State {
constructor(host, config) {
if ( !host.packages ) {
throw new Error(`Cannot apply package absent state to host ${host.name}: missing package manager API.`)
}
super(host, config)
}
async reverse() {
return this._host.packages.install(this._config.package)
}
async check() {
return !(await this._host.packages.is_installed(this._config.package))
}
async apply() {
return this._host.packages.uninstall(this._config.package)
}
}
module.exports = exports = PackageAbsentState

2
app/services/states.service.js
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@ -14,7 +14,6 @@ class StatesService extends Service {
// TODO apache and nginx states - virtual host, reverse proxy
// TODO package repository states - import keys, install repository
// TODO service manager states - service enabled, service installed, stopped
// TODO package states - uninstalled
'fs.file': require('../classes/state/fs/FileState'),
'fs.directory': require('../classes/state/fs/DirectoryState'),
@ -30,6 +29,7 @@ class StatesService extends Service {
'os.cmd': require('../classes/state/os/CommandState'),
'package.present': require('../classes/state/os/PackageState'),
'package.absent': require('../classes/state/os/PackageAbsentState'),
'package.updates': require('../classes/state/os/UpdateState'),
'package.cache.clear': require('../classes/state/os/PackageCacheClearedState'),