ExternalVendorCode/balena-supervisor
1
0
Fork 0
mirror of https://github.com/balena-os/balena-supervisor.git synced 2024-12-23 15:32:24 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Remove unnecessary code from application-manager

Browse Source 
Change-type: patch
This commit is contained in:
Pagan Gazzard 2020-03-26 23:50:53 +00:00
parent 2a50a4262d
commit 686f72ecf7
1 changed files with 13 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
src/application-manager.coffee
View File

@ -72,7 +72,7 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
constructor: ({ @logger, @config, @db, @eventTracker, @deviceState }) ->
@docker = new Docker()
@images = new Images({ @docker, @logger, @db, @config })
@services = new ServiceManager({ @docker, @logger, @images, @config })
@services = new ServiceManager({ @docker, @logger, @config })
@networks = new NetworkManager({ @docker, @logger })
@volumes = new VolumeManager({ @docker, @logger })
@proxyvisor = new Proxyvisor({ @config, @logger, @db, @docker, @images, applications: this })
@ -152,13 +152,9 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
# Returns the status of applications and their services
getStatus: =>
@config.get('localMode').then (localMode) =>
@_getStatus(localMode)
_getStatus: (localMode) =>
Promise.join(
@services.getStatus()
@images.getStatus(localMode)
@images.getStatus()
@config.get('currentCommit')
(services, images, currentCommit) ->
apps = {}
@ -328,7 +324,7 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
return { removePairs, installPairs, updatePairs }
_compareNetworksOrVolumesForUpdate: (model, { current, target }, appId) ->
_compareNetworksOrVolumesForUpdate: (model, { current, target }) ->
outputPairs = []
currentNames = _.keys(current)
targetNames = _.keys(target)
@ -351,11 +347,11 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
return outputPairs
compareNetworksForUpdate: ({ current, target }, appId) =>
@_compareNetworksOrVolumesForUpdate(@networks, { current, target }, appId)
compareNetworksForUpdate: ({ current, target }) =>
@_compareNetworksOrVolumesForUpdate(@networks, { current, target })
compareVolumesForUpdate: ({ current, target }, appId) =>
@_compareNetworksOrVolumesForUpdate(@volumes, { current, target }, appId)
compareVolumesForUpdate: ({ current, target }) =>
@_compareNetworksOrVolumesForUpdate(@volumes, { current, target })
# Checks if a service is using a network or volume that is about to be updated
_hasCurrentNetworksOrVolumes: (service, networkPairs, volumePairs) ->
@ -542,9 +538,8 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
targetApp.services[0].config.labels['io.balena.service-id'] = currentApp.services[0].config.labels['io.balena.service-id']
targetApp.services[0].serviceId = currentApp.services[0].serviceId
appId = targetApp.appId ? currentApp.appId
networkPairs = @compareNetworksForUpdate({ current: currentApp.networks, target: targetApp.networks }, appId)
volumePairs = @compareVolumesForUpdate({ current: currentApp.volumes, target: targetApp.volumes }, appId)
networkPairs = @compareNetworksForUpdate({ current: currentApp.networks, target: targetApp.networks })
volumePairs = @compareVolumesForUpdate({ current: currentApp.volumes, target: targetApp.volumes })
{ removePairs, installPairs, updatePairs } = @compareServicesForUpdate(currentApp.services, targetApp.services, containerIds)
steps = []
# All removePairs get a 'kill' action
@ -575,6 +570,7 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
target: targetApp.commit
})
appId = targetApp.appId ? currentApp.appId
return _.map(steps, (step) -> _.assign({}, step, { appId }))
normaliseAppForDB: (app) =>
@ -691,9 +687,9 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
appClone.source = source
return appClone
Promise.map(appsArray, @normaliseAppForDB)
.tap (appsForDB) =>
.then (appsForDB) =>
@targetStateWrapper.setTargetApps(appsForDB, trx)
.then (appsForDB) ->
.then ->
trx('app').where({ source }).whereNotIn('appId',
# Use apps here, rather than filteredApps, to
# avoid removing a release from the database
@ -856,7 +852,6 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
# We also don't want to remove cloud volumes when
# switching to local mode
# multi-app warning: this will break
oldApps = null
if !localMode
currentAppIds = _.keys(current.local.apps).map((n) -> checkInt(n))
targetAppIds = _.keys(target.local.apps).map((n) -> checkInt(n))
@ -968,7 +963,7 @@ exports.ApplicationManager = class ApplicationManager extends EventEmitter
@config.get('localMode').then (localMode) =>
Promise.props({
cleanupNeeded: @images.isCleanupNeeded()
availableImages: @images.getAvailable(localMode)
availableImages: @images.getAvailable()
downloading: @images.getDownloadingImageIds()
supervisorNetworkReady: @networks.supervisorNetworkReady()
delta: @config.get('delta')