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Allow generating a config.json from an application with config generate

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Currently, `config generate` requires a device uuid. The command now
accepts either a uuid or an application name, and generates a
config.json accordingly.
This commit is contained in:
Juan Cruz Viotti 2016-03-21 15:42:54 -04:00
parent ca6e715bfa
commit 2d8cf7c479
2 changed files with 51 additions and 12 deletions
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27
build/actions/config.js
View File

@ -16,6 +16,10 @@ limitations under the License.
*/
(function() {
var commandOptions;
commandOptions = require('./command-options');
exports.read = {
signature: 'config read',
description: 'read a device configuration',
@ -189,11 +193,11 @@ limitations under the License.
};
exports.generate = {
signature: 'config generate <uuid>',
signature: 'config generate',
description: 'generate a config.json file',
help: 'Use this command to generate a config.json for a device\n\nExamples:\n\n $ resin config generate 7cf02a6\n $ resin config generate 7cf02a6 --output config.json',
help: 'Use this command to generate a config.json for a device or application\n\nExamples:\n\n $ resin config generate --device 7cf02a6\n $ resin config generate --device 7cf02a6 --output config.json\n $ resin config generate --app MyApp\n $ resin config generate --app MyApp --output config.json',
options: [
{
commandOptions.optionalApplication, commandOptions.optionalDevice, {
signature: 'output',
description: 'output',
parameter: 'output',
@ -210,8 +214,21 @@ limitations under the License.
form = require('resin-cli-form');
deviceConfig = require('resin-device-config');
prettyjson = require('prettyjson');
return resin.models.device.get(params.uuid).then(function(device) {
return resin.models.device.getManifestBySlug(device.device_type).get('options').then(form.run).then(_.partial(deviceConfig.getByDevice, device.uuid));
if ((options.device == null) && (options.application == null)) {
throw new Error('You have to pass either a device or an application.\n\nSee the help page for examples:\n\n $ resin help config generate');
}
return Promise["try"](function() {
if (options.device != null) {
return resin.models.device.get(options.device);
}
return resin.models.application.get(options.application);
}).then(function(resource) {
return resin.models.device.getManifestBySlug(resource.device_type).get('options').then(form.run).then(function(answers) {
if (resource.uuid != null) {
return deviceConfig.getByDevice(resource.uuid, answers);
}
return deviceConfig.getByApplication(resource.app_name, answers);
});
}).then(function(config) {
if (options.output != null) {
return fs.writeFileAsync(options.output, JSON.stringify(config));

36
lib/actions/config.coffee
View File

@ -14,6 +14,8 @@ See the License for the specific language governing permissions and
limitations under the License.
###
commandOptions = require('./command-options')
exports.read =
signature: 'config read'
description: 'read a device configuration'
@ -214,17 +216,21 @@ exports.reconfigure =
.nodeify(done)
exports.generate =
signature: 'config generate <uuid>'
signature: 'config generate'
description: 'generate a config.json file'
help: '''
Use this command to generate a config.json for a device
Use this command to generate a config.json for a device or application
Examples:
$ resin config generate 7cf02a6
$ resin config generate 7cf02a6 --output config.json
$ resin config generate --device 7cf02a6
$ resin config generate --device 7cf02a6 --output config.json
$ resin config generate --app MyApp
$ resin config generate --app MyApp --output config.json
'''
options: [
commandOptions.optionalApplication
commandOptions.optionalDevice
{
signature: 'output'
description: 'output'
@ -242,11 +248,27 @@ exports.generate =
deviceConfig = require('resin-device-config')
prettyjson = require('prettyjson')
resin.models.device.get(params.uuid).then (device) ->
resin.models.device.getManifestBySlug(device.device_type)
if not options.device? and not options.application?
throw new Error '''
You have to pass either a device or an application.
See the help page for examples:
$ resin help config generate
'''
Promise.try ->
if options.device?
return resin.models.device.get(options.device)
return resin.models.application.get(options.application)
.then (resource) ->
resin.models.device.getManifestBySlug(resource.device_type)
.get('options')
.then(form.run)
.then(_.partial(deviceConfig.getByDevice, device.uuid))
.then (answers) ->
if resource.uuid?
return deviceConfig.getByDevice(resource.uuid, answers)
return deviceConfig.getByApplication(resource.app_name, answers)
.then (config) ->
if options.output?
return fs.writeFileAsync(options.output, JSON.stringify(config))