mirror of
https://github.com/balena-io/balena-cli.git
synced 2024-12-20 22:23:07 +00:00
67 lines
1.9 KiB
CoffeeScript
67 lines
1.9 KiB
CoffeeScript
###
|
|
Copyright 2017 Balena
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
###
|
|
|
|
# A function to reliably execute a command
|
|
# in all supported operating systems, including
|
|
# different Windows environments like `cmd.exe`
|
|
# and `Cygwin` should be encapsulated in a
|
|
# re-usable package.
|
|
#
|
|
module.exports =
|
|
signature: 'local logs [deviceIp]'
|
|
description: 'Get or attach to logs of a running container on a balenaOS device'
|
|
help: '''
|
|
|
|
Examples:
|
|
|
|
$ balena local logs
|
|
$ balena local logs -f
|
|
$ balena local logs 192.168.1.10
|
|
$ balena local logs 192.168.1.10 -f
|
|
$ balena local logs 192.168.1.10 -f --app-name myapp
|
|
'''
|
|
options: [
|
|
signature: 'follow'
|
|
boolean: true
|
|
description: 'follow log'
|
|
alias: 'f'
|
|
,
|
|
signature: 'app-name'
|
|
parameter: 'name'
|
|
description: 'name of container to get logs from'
|
|
alias: 'a'
|
|
]
|
|
root: true
|
|
action: (params, options, done) ->
|
|
Promise = require('bluebird')
|
|
{ forms } = require('balena-sync')
|
|
{ selectContainerFromDevice, pipeContainerStream } = require('./common')
|
|
|
|
Promise.try ->
|
|
if not params.deviceIp?
|
|
return forms.selectLocalBalenaOsDevice()
|
|
return params.deviceIp
|
|
.then (@deviceIp) =>
|
|
if not options['app-name']?
|
|
return selectContainerFromDevice(@deviceIp)
|
|
return options['app-name']
|
|
.then (appName) =>
|
|
pipeContainerStream
|
|
deviceIp: @deviceIp
|
|
name: appName
|
|
outStream: process.stdout
|
|
follow: options['follow']
|