示例#1
0
func (operation *BuildOperation) Run(logger log.Log) bool {
	logger.Info("Running operation: build")
	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())

	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		node, hasNode := target.Node()
		nodeLogger := logger.MakeChild(targetID)

		if !hasNode {
			nodeLogger.Info("No node [" + node.MachineName() + "]")
		} else if !node.Can("build") {
			nodeLogger.Info("Node doesn't build [" + node.MachineName() + "]")
		} else {
			nodeLogger.Message("Building node")
			node.Client().Build(nodeLogger, operation.force)
		}
	}

	return true
}
示例#2
0
/**
 * This is a fallback client builder, which builds the default
 * coach client.  The default coach client is currently the
 * FSouza Docker client, configured to use ENV settings, or
 * a local socket.
 */
func (clientFactories *ClientFactories) from_Default(logger log.Log, project *conf.Project) {
	clientFactorySettings := &FSouza_ClientFactorySettings{}
	clientType := "fsouza"

	if DockerHost := os.Getenv("DOCKER_HOST"); DockerHost == "" {
		logger.Debug(log.VERBOSITY_DEBUG, "No local environment DOCKER settings found, assuming a locally running docker client will be found.")
		clientFactorySettings.Host = "unix:///var/run/docker.sock"
	} else {
		clientFactorySettings.Host = DockerHost
	}

	// if we have no cert path, and we are going to use a TCP socket, test for a default cert path.
	if DockerCertPath := os.Getenv("DOCKER_CERT_PATH"); DockerCertPath != "" {
		clientFactorySettings.CertPath = DockerCertPath
	}

	factory := FSouza_ClientFactory{}
	if !factory.Init(logger, project, ClientFactorySettings(clientFactorySettings)) {
		logger.Error("Failed to initialize FSouza factory from client factory configuration")
	}

	// Add this factory to the factory list
	logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Client Factory Created [Client_DockerFSouzaFactory]", factory)
	clientFactories.AddClientFactory(clientType, ClientFactory(&factory))
}
示例#3
0
func (operation *InfoOperation) Run(logger log.Log) bool {
	logger.Message("RUNNING INFO OPERATION")

	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())
	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		node, hasNode := target.Node()
		_, hasInstances := target.Instances()

		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		nodeLogger := logger.MakeChild(targetID)

		if hasNode {
			nodeLogger.Message(targetID + " Information")
			node.Client().NodeInfo(nodeLogger)
		} else {
			nodeLogger.Message("No node [" + node.MachineName() + "]")
		}
		if hasInstances {
			node.Instances().Client().InstancesInfo(nodeLogger)
		} else {
			nodeLogger.Message("|-- No instances [" + node.MachineName() + "]")
		}
	}

	return true
}
示例#4
0
func (operation *CreateOperation) Run(logger log.Log) bool {
	logger.Info("Running operation: create")
	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())

	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		node, hasNode := target.Node()
		instances, hasInstances := target.Instances()
		nodeLogger := logger.MakeChild(targetID)

		if !hasNode {
			nodeLogger.Warning("No node [" + node.MachineName() + "]")
		} else if !node.Can("create") {
			nodeLogger.Info("Node doesn't create [" + node.MachineName() + ":" + node.Type() + "]")
		} else if !hasInstances {
			nodeLogger.Info("No valid instances specified in target list [" + node.MachineName() + "]")
		} else {
			nodeLogger.Message("Creating instance containers")
			for _, id := range instances.InstancesOrder() {
				instance, _ := instances.Instance(id)
				instance.Client().Create(logger, []string{}, operation.force)
			}
		}
	}

	return true
}
示例#5
0
// Constructor for BaseNode
func (node *BaseNode) Init(logger log.Log, name string, project *conf.Project, client Client, instancesSettings InstancesSettings) bool {
	node.log = logger
	node.conf = project
	node.name = name
	node.client = client
	node.manualDependencies = []string{}

	instancesMachineName := node.MachineName()

	settingsInterface := instancesSettings.Settings()
	switch settingsInterface.(type) {
	case FixedInstancesSettings:
		node.instances = Instances(&FixedInstances{})
		instancesMachineName += "_fixed_"
	case TemporaryInstancesSettings:
		node.instances = Instances(&TemporaryInstances{})
		instancesMachineName += "_temp_"
	case ScaledInstancesSettings:
		node.instances = Instances(&ScaledInstances{})
		instancesMachineName += "_scaled_"
	case SingleInstancesSettings:
		node.instances = Instances(&SingleInstances{})
	default:
		node.instances = Instances(&SingleInstances{})
	}

	node.instances.Init(logger, instancesMachineName, client, instancesSettings)

	logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Built new node:", node.client)
	return true
}
示例#6
0
func (clientFactory *FSouza_ClientFactory) Init(logger log.Log, project *conf.Project, settings ClientFactorySettings) bool {
	clientFactory.log = logger
	clientFactory.conf = project

	// make sure that the settings that were given, where the proper "FSouza_ClientFactory" type
	typedSettings := settings.Settings()
	switch asserted := typedSettings.(type) {
	case *FSouza_ClientFactorySettings:
		clientFactory.settings = *asserted
	default:
		logger.Error("Invalid settings type passed to Fsouza Factory")
		logger.Debug(log.VERBOSITY_DEBUG, "Settings passed:", asserted)
	}

	// if we haven't made an actual fsouza docker client, then do it now
	if clientFactory.client == nil {
		if client, pk := clientFactory.makeFsouzaClientWrapper(logger.MakeChild("fsouza")); pk {
			clientFactory.client = client
			return true
		} else {
			logger.Error("Failed to create actual FSouza Docker client from client factory configuration")
			return false
		}
	}
	return true
}
示例#7
0
func (node *PullNode) Init(logger log.Log, name string, project *conf.Project, client Client, instancesSettings InstancesSettings) bool {
	node.BaseNode.Init(logger, name, project, client, instancesSettings)

	settingsInterface := instancesSettings.Settings()
	switch settingsInterface.(type) {
	case FixedInstancesSettings:
		logger.Warning("Pull node cannot be configured to use fixed instances.  Using null instance instead.")
		node.defaultInstances(logger, client, instancesSettings)
	case ScaledInstancesSettings:
		logger.Warning("Pull node cannot be configured to use scaled instances.  Using null instance instead.")
		node.defaultInstances(logger, client, instancesSettings)
	case SingleInstancesSettings:
		logger.Warning("Pull node cannot be configured to use single instances.  Using null instance instead.")
		node.defaultInstances(logger, client, instancesSettings)
	case TemporaryInstancesSettings:
		logger.Warning("Pull node cannot be configured to use disposable instances.  Using null instance instead.")
		node.defaultInstances(logger, client, instancesSettings)
	default:
		node.defaultInstances(logger, client, instancesSettings)
	}

	node.instances.Init(logger, node.MachineName(), client, instancesSettings)

	logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Built new node:", node.client)
	return true
}
示例#8
0
func (operation *StatusOperation) Run(logger log.Log) bool {
	logger.Message("RUNNING Status OPERATION")

	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())
	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		node, hasNode := target.Node()
		instances, hasInstances := target.Instances()

		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		nodeLogger := logger.MakeChild(targetID)
		status := []string{}

		if hasNode {
			status = append(status, operation.NodeStatus(nodeLogger, node)...)
		} else {
			status = append(status, "No node for target")
		}
		if hasInstances {
			status = append(status, operation.InstancesStatus(nodeLogger, instances)...)
		} else {
			status = append(status, "No instances for target")
		}

		nodeLogger.Message("[" + strings.Join(status, "][") + "]")
	}

	return true
}
示例#9
0
// Use the secrets yaml object to configure a project
func (secrets *secrets_Yaml) configureProject(logger log.Log, project *Project) bool {
	for key, value := range secrets.Secrets {
		project.SetToken(key, value)
	}

	logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Configured project from YAML secrets")
	return true
}
示例#10
0
// Try to configure a project by parsing yaml from a byte stream
func (project *Project) from_ConfYamlBytes(logger log.Log, yamlBytes []byte) bool {
	// parse the config file contents as a ConfSource_projectyaml object
	source := new(conf_Yaml)
	if err := yaml.Unmarshal(yamlBytes, source); err != nil {
		logger.Warning("YAML parsing error : " + err.Error())
		return false
	}
	logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "YAML source:", *source)

	return source.configureProject(logger, project)
}
示例#11
0
func (instances *SingleInstances) Prepare(logger log.Log, client Client, nodes *Nodes, node Node) bool {
	instances.log = logger
	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Prepare: Single Instances")

	instances.instance = SingleInstance{}
	instances.instance.Init(logger, INSTANCE_SINGLE_ID, instances.MachineName(), client, true)

	instances.log.Debug(log.VERBOSITY_DEBUG_WOAH, "Created single instance", instances.instance)

	return true
}
示例#12
0
func (client *FSouza_NodeClient) Pull(logger log.Log, force bool) bool {
	image, tag := client.GetImageName()
	actionCacheTag := "pull:" + image + ":" + tag

	if _, ok := actionCache[actionCacheTag]; ok {
		logger.Message("Node image [" + image + ":" + tag + "] was just pulled, so not pulling it again.")
		return true
	}

	if !force && client.HasImage() {
		logger.Info("Node already has an image [" + image + ":" + tag + "], so not pulling it again.  You can force this operation if you want to pull this image.")
		return false
	}

	options := docker.PullImageOptions{
		Repository:    image,
		OutputStream:  logger,
		RawJSONStream: false,
	}

	if tag != "" {
		options.Tag = tag
	}

	var auth docker.AuthConfiguration
	// 		var ok bool
	//options.Registry = "https://index.docker.io/v1/"

	// 		auths, _ := docker.NewAuthConfigurationsFromDockerCfg()
	// 		if auth, ok = auths.Configs[registry]; ok {
	// 			options.Registry = registry
	// 		} else {
	// 			node.log.Warning("You have no local login credentials for any repo. Defaulting to no login.")
	auth = docker.AuthConfiguration{}
	options.Registry = "https://index.docker.io/v1/"
	// 		}

	logger.Message("Pulling node image [" + image + ":" + tag + "] from server [" + options.Registry + "] using auth [" + auth.Username + "] : " + image + ":" + tag)
	logger.Debug(log.VERBOSITY_DEBUG_LOTS, "AUTH USED: ", map[string]string{"Username": auth.Username, "Password": auth.Password, "Email": auth.Email, "ServerAdddress": auth.ServerAddress})

	// ask the docker client to build the image
	err := client.backend.PullImage(options, auth)

	if err != nil {
		logger.Error("Node image not pulled : " + image + " => " + err.Error())
		actionCache[actionCacheTag] = false
		return false
	} else {
		client.backend.Refresh(true, false)
		logger.Message("Node image pulled: " + image + ":" + tag)
		actionCache[actionCacheTag] = false
		return true
	}
}
示例#13
0
func (operation *ScaleOperation) Run(logger log.Log) bool {
	logger.Info("Running operation: scale")
	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())

	if operation.scale == 0 {
		operation.log.Warning("scale operation was told to scale to 0")
		return false
	}

	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		node, hasNode := target.Node()
		nodeLogger := logger.MakeChild(targetID)

		if !hasNode {
			nodeLogger.Info("No node [" + node.MachineName() + "]")
		} else if !node.Can("scale") {
			nodeLogger.Info("Node doesn't Scale [" + node.MachineName() + "]")
		} else {
			nodeLogger.Message("Scaling node " + node.Id())

			if operation.scale > 0 {
				count := operation.ScaleUpNumber(nodeLogger, node.Instances(), operation.scale)

				if count == 0 {
					nodeLogger.Warning("Scale operation could not scale up any new instances of node")
				} else if count < operation.scale {
					nodeLogger.Warning("Scale operation could not scale up all of the requested instances of node. " + strconv.FormatInt(int64(count+1), 10) + " started.")
				} else {
					nodeLogger.Message("Scale operation scaled up " + strconv.FormatInt(int64(count), 10) + " instances")
				}

			} else {
				count := operation.ScaleDownNumber(nodeLogger, node.Instances(), -operation.scale)

				if count == 0 {
					nodeLogger.Warning("Scale operation could not scale down any new instances of node")
				} else if count < (-operation.scale) {
					nodeLogger.Warning("Scale operation could not scale down all of the requested instances of node. " + strconv.FormatInt(int64(count+1), 10) + " stopped.")
				} else {
					nodeLogger.Message("Scale operation scaled down " + strconv.FormatInt(int64(count), 10) + " instances")
				}
			}

		}
	}
	return true
}
示例#14
0
// Try to configure a project by parsing yaml from a conf file
func (nodes *Nodes) from_NodesYamlFilePath(logger log.Log, project *conf.Project, clientFactories *ClientFactories, yamlFilePath string, overwrite bool) bool {
	// read the config file
	yamlFile, err := ioutil.ReadFile(yamlFilePath)
	if err != nil {
		logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Could not read a YAML file: "+err.Error())
		return false
	}

	if !nodes.from_NodesYamlBytes(logger.MakeChild(yamlFilePath), project, clientFactories, yamlFile, overwrite) {
		logger.Warning("YAML marshalling of the YAML nodes file failed [" + yamlFilePath + "]: " + err.Error())
		return false
	}
	return true
}
示例#15
0
// Try to configure a project by parsing yaml from a conf file
func (project *Project) from_ConfYamlFilePath(logger log.Log, yamlFilePath string) bool {
	// read the config file
	yamlFile, err := ioutil.ReadFile(yamlFilePath)
	if err != nil {
		logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Could not read a YAML file: "+err.Error())
		return false
	}

	if !project.from_ConfYamlBytes(logger.MakeChild(yamlFilePath), yamlFile) {
		logger.Warning("YAML marshalling of the YAML conf file failed [" + yamlFilePath + "]: " + err.Error())
		return false
	}
	return true
}
// Try to configure factories by parsing yaml from a byte stream
func (clientFactories *ClientFactories) from_ClientFactoriesYamlBytes(logger log.Log, project *conf.Project, yamlBytes []byte) bool {
	if project != nil {
		// token replace
		tokens := &project.Tokens
		yamlBytes = []byte(tokens.TokenReplace(string(yamlBytes)))
	}

	var yaml_clients map[string]map[string]interface{}
	err := yaml.Unmarshal(yamlBytes, &yaml_clients)
	if err != nil {
		logger.Warning("YAML parsing error : " + err.Error())
		return false
	}
	logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "YAML source:", yaml_clients)

	for name, client_struct := range yaml_clients {
		clientType := ""
		client_json, _ := json.Marshal(client_struct)
		logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Single client JSON:", string(client_json))

		if clientType_struct, ok := client_struct["Type"]; ok {
			clientType, _ = clientType_struct.(string)
		} else {
			clientType = name
		}

		switch strings.ToLower(clientType) {
		case "docker":
			fallthrough
		case "fsouza":

			clientFactorySettings := &FSouza_ClientFactorySettings{}
			err := json.Unmarshal(client_json, clientFactorySettings)

			if err != nil {
				logger.Warning("Factory definition failed to configure client factory :" + err.Error())
				logger.Debug(log.VERBOSITY_DEBUG, "Factory configuration json: ", string(client_json), clientFactorySettings)
				continue
			}

			factory := FSouza_ClientFactory{}
			if !factory.Init(logger.MakeChild(clientType), project, ClientFactorySettings(clientFactorySettings)) {
				logger.Error("Failed to initialize FSouza factory from client factory configuration: " + err.Error())
				continue
			}

			// Add this factory to the factory list
			logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Client Factory Created [Client_DockerFSouzaFactory]", factory)
			clientFactories.AddClientFactory(clientType, ClientFactory(&factory))

		case "":
			logger.Warning("Client registration failure, client has a bad value for 'Type'")
		default:
			logger.Warning("Client registration failure, client has an unknown value for 'Type' :" + clientType)
		}

	}

	return true
}
示例#17
0
func (operation *PauseOperation) Run(logger log.Log) bool {
	logger.Info("Running operation: pause")
	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())

	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		node, hasNode := target.Node()
		instances, hasInstances := target.Instances()

		nodeLogger := logger.MakeChild(targetID)

		if !hasNode {
			nodeLogger.Warning("No node [" + node.MachineName() + "]")
		} else if !node.Can("pause") {
			nodeLogger.Info("Node doesn't Pause [" + node.MachineName() + ":" + node.Type() + "]")
		} else if !hasInstances {
			nodeLogger.Info("No valid instances specified in target list [" + node.MachineName() + "]")
		} else {
			nodeLogger.Message("Pausing instances")

			if !instances.IsFiltered() {
				nodeLogger.Info("Switching to using all instances")
				instances.UseAll()
			}

			for _, id := range instances.InstancesOrder() {
				instance, _ := instances.Instance(id)

				if !instance.IsRunning() {
					if !instance.IsReady() {
						nodeLogger.Info("Instance will not be paused as it is not ready :" + id)
					} else {
						nodeLogger.Info("Instance will not be paused as it is not running :" + id)
					}
				} else {
					instance.Client().Pause(logger)
				}
			}
		}
	}

	return true
}
示例#18
0
// Try to configure help by parsing yaml from a byte stream
func (help *Help) from_HelpYamlBytes(logger log.Log, project *conf.Project, yamlBytes []byte) bool {
	if project != nil {
		// token replace
		tokens := &project.Tokens
		yamlBytes = []byte(tokens.TokenReplace(string(yamlBytes)))
		logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Tokenized Bytes", string(yamlBytes))
	}

	if err := yaml.Unmarshal(yamlBytes, help); err != nil {
		logger.Warning("YAML parsing error : " + err.Error())
		// logger.Debug(log.VERBOSITY_DEBUG, "YAML parsing error : " + err.Error(), string(yamlBytes))
		return false
	}
	return true
}
示例#19
0
func (instances *FixedInstances) Prepare(logger log.Log, client Client, nodes *Nodes, node Node) bool {
	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Prepare: Fixed Instances")

	for _, name := range instances.settings.Names {
		machineName := instances.MachineName() + "_" + name

		instance := Instance(&FixedInstance{})
		if instance.Init(logger.MakeChild(name), name, machineName, client, true) {
			instances.instancesMap[name] = instance
			instances.instancesOrder = append(instances.instancesOrder, name)
		}
	}

	return true
}
示例#20
0
func (client *FSouza_NodeClient) Build(logger log.Log, force bool) bool {
	image, tag := client.GetImageName()

	if client.settings.BuildPath == "" {
		logger.Warning("Node image [" + image + ":" + tag + "] not built as an empty path was provided.  You must point Build: to a path inside .coach")
		return false
	}

	if !force && client.HasImage() {
		logger.Info("Node image [" + image + ":" + tag + "] not built as an image already exists.  You can force this operation to build this image")
		return false
	}

	// determine an absolute buildPath to the build, for Docker to use.
	buildPath := ""
	for _, confBuildPath := range client.conf.Paths.GetConfSubPaths(client.settings.BuildPath) {
		logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Looking for Build: "+confBuildPath)
		if _, err := os.Stat(confBuildPath); !os.IsNotExist(err) {
			buildPath = confBuildPath
			break
		}
	}
	if buildPath == "" {
		logger.Error("No matching build path could be found [" + client.settings.BuildPath + "]")
	}

	options := docker.BuildImageOptions{
		Name:           image + ":" + tag,
		ContextDir:     buildPath,
		RmTmpContainer: true,
		OutputStream:   logger,
	}

	logger.Info("Building node image [" + image + ":" + tag + "] From build path [" + buildPath + "]")

	// ask the docker client to build the image
	err := client.backend.BuildImage(options)

	if err != nil {
		logger.Error("Node build failed [" + client.node.MachineName() + "] in build path [" + buildPath + "] => " + err.Error())
		return false
	} else {
		client.backend.Refresh(true, false)
		logger.Message("Node succesfully built image [" + image + ":" + tag + "] From path [" + buildPath + "]")
		return true
	}

}
示例#21
0
func (node *node_yaml_v2) GetClient(logger log.Log, clientFactories *ClientFactories) (Client, bool) {

	// if a docker client was configured then try to take it.
	// if !(node.Docker.Config.Image=="" && node.Docker.BuildPath=="") {
	if factory, ok := clientFactories.MatchClientFactory(FactoryMatchRequirements{Type: "docker"}); ok {
		if client, ok := factory.MakeClient(logger, ClientSettings(&node.Docker)); ok {
			return client, true
		}
	} else {
		logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Failed to match client factory:", factory)
	}
	// }

	logger.Warning("Invalid YAML node settings: improper client configuration")
	return nil, false
}
示例#22
0
func (instances *ScaledInstances) Prepare(logger log.Log, client Client, nodes *Nodes, node Node) bool {
	instances.log = logger
	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Prepare: Scaled Instances")

	for i := 0; i <= instances.settings.Maximum; i++ {
		name := strconv.Itoa(int(i))
		machineName := instances.MakeId(i)
		isDefault := (i <= instances.settings.Initial)

		instance := Instance(&ScaledInstance{})
		if instance.Init(logger.MakeChild(name), name, machineName, client, isDefault) {
			instances.instancesMap[name] = instance
			instances.instancesOrder = append(instances.instancesOrder, name)
		}
	}

	return true
}
示例#23
0
// Look for project configurations inside the environment conf paths
func (project *Project) from_EnvironmentsPath(logger log.Log) {
	for _, yamlEnvironmentPath := range project.Paths.GetConfSubPaths(COACH_CONF_ENVIRONMENTS_SUBPATH) {
		logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Looking for Environment subpath: "+yamlEnvironmentPath)

		yamlEnvironmentPath = path.Join(yamlEnvironmentPath, project.Environment)

		if project.CheckFileExists(yamlEnvironmentPath) {

			logger.Debug(log.VERBOSITY_DEBUG, "ADDING Environment subpath: "+yamlEnvironmentPath)

			environmentIncrement++
			envid := COACH_CONF_ENVIRONMENTS_SUBPATH + "-" + strconv.Itoa(environmentIncrement)

			project.SetPath(envid, yamlEnvironmentPath, true)
			project.setConfPath(envid)

		}
	}
}
示例#24
0
// Make a Yaml Conf apply configuration to a project object
func (conf *conf_Yaml) configureProject(logger log.Log, project *Project) bool {
	// set a project name

	if conf.Project != "" {
		project.Name = conf.Project
	}
	// set a author name
	if conf.Author != "" {
		project.Author = conf.Author
	}

	// set an environment string
	if conf.Environment != "" {
		project.Environment = conf.Environment
	}

	// set any paths
	for key, keyPath := range conf.Paths {
		project.SetPath(key, keyPath, true)
	}

	// set any tokens
	for key, value := range conf.Tokens {
		project.SetToken(key, value)
	}

	/**
	 * Yaml Settings set Project Flags
	 */
	for key, value := range conf.Settings {
		switch key {
		case "UsePathsAsTokens":
			project.UsePathsAsTokens = conf.SettingStringToFlag(value)
		case "UseEnvVariablesAsTokens":
			project.UseEnvVariablesAsTokens = conf.SettingStringToFlag(value)
		}
	}

	logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Configured project from YAML conf", project)
	return true
}
示例#25
0
// Get some base configuration for the project conf based on
// searching for a .coach path
func (project *Project) from_DefaultPaths(logger log.Log, workingDir string) {

	logger.Debug(log.VERBOSITY_DEBUG_LOTS, "Creating default Project")

	homeDir := "."
	if currentUser, err := user.Current(); err == nil {
		homeDir = currentUser.HomeDir
	} else {
		homeDir = os.Getenv("HOME")
	}

	projectRootDirectory := workingDir
	_, err := os.Stat(path.Join(projectRootDirectory, COACH_PROJECT_CONF_FOLDER))
RootSearch:
	for err != nil {
		projectRootDirectory = path.Dir(projectRootDirectory)
		if projectRootDirectory == homeDir || projectRootDirectory == "." || projectRootDirectory == "/" {
			logger.Info("Could not find a project folder, coach will assume that this project is not initialized.")
			projectRootDirectory = workingDir
			break RootSearch
		}
		_, err = os.Stat(path.Join(projectRootDirectory, COACH_PROJECT_CONF_FOLDER))
	}

	/**
	 * Set up some frequesntly used paths
	 */
	project.SetPath("user-home", homeDir, true)
	project.SetPath("user-coach", path.Join(homeDir, COACH_PROJECT_CONF_FOLDER), true)
	project.SetPath("project-root", projectRootDirectory, true)
	project.SetPath("project-coach", path.Join(projectRootDirectory, COACH_PROJECT_CONF_FOLDER), true)

	/**
	 * @Note that it is advisable to not test if a path exists, as
	 * that can cause race conditions, and can produce an invalid test
	 * as the path could be created between the test, and the use of
	 * the path.
	 */
}
示例#26
0
// Generate a factory set from a project
func MakeClientFactories(logger log.Log, project *conf.Project) *ClientFactories {
	factories := &ClientFactories{
		log: logger,
		orderedClientFactories: []ClientFactory{},
	}

	/**
	 * Build Factories from YAML if possible
	 */
	factories.from_ClientFactoriesYaml(logger.MakeChild("fromyaml"), project)

	/**
	 * If no factory is set up then assume that we
	 * should use the docker fsouza library with a
	 * local docker implementation
	 */
	if !factories.HasFactories() {
		logger.Debug(log.VERBOSITY_DEBUG, "No defined clients, retreiving default client")
		factories.from_Default(logger.MakeChild("default"), project)
	}

	return factories
}
示例#27
0
func (operation *RunOperation) Run(logger log.Log) bool {
	logger.Info("Running operation: run")
	logger.Debug(log.VERBOSITY_DEBUG, "Run:Targets", operation.targets.TargetOrder())

	for _, targetID := range operation.targets.TargetOrder() {
		target, targetExists := operation.targets.Target(targetID)
		if !targetExists {
			// this is strange
			logger.Warning("Internal target error, was told to use a target that doesn't exist")
			continue
		}

		node, hasNode := target.Node()
		instances, _ := target.Instances()
		nodeLogger := logger.MakeChild(targetID)

		if !hasNode {
			nodeLogger.Info("No node [" + node.MachineName() + "]")
		} else if !node.Can("run") {
			nodeLogger.Info("Node doesn't Run [" + node.MachineName() + "]")
		} else {

			instanceIds := instances.InstancesOrder()
			if len(instanceIds) == 0 {
				instanceIds = []string{""}
			}

			for _, id := range instanceIds {
				if instance, ok := instances.Instance(id); ok {
					instance.Client().Run(logger, false, operation.cmd)
				}
			}
		}
	}

	return true
}
示例#28
0
// Init constructor for the client wrapper
func (wrapper *FSouza_Wrapper) Init(logger log.Log, settings FSouza_ClientFactorySettings) bool {
	var client *docker.Client
	var err error
	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Docker client conf: ", settings)

	if strings.HasPrefix(settings.Host, "tcp://") {

		if _, err := os.Stat(settings.CertPath); err == nil {
			// TCP DOCKER CLIENT WITH CERTS
			client, err = docker.NewTLSClient(
				settings.Host,
				path.Join(settings.CertPath, "cert.pem"),
				path.Join(settings.CertPath, "key.pem"),
				path.Join(settings.CertPath, "ca.pem"),
			)
		} else {
			// TCP DOCKER CLIENT WITHOUT CERTS
			client, err = docker.NewClient(settings.Host)
		}

	} else if strings.HasPrefix(settings.Host, "unix://") {
		// TCP DOCKER CLIENT WITHOUT CERTS
		client, err = docker.NewClient(settings.Host)
	} else {
		err = errors.New("Unknown client host :" + settings.Host)
	}

	if err == nil {
		logger.Debug(log.VERBOSITY_DEBUG_WOAH, "FSouza Docker client created:", client)
		wrapper.Client = client
		return true
	} else {
		logger.Error(err.Error())
		return false
	}
}
示例#29
0
// Post initialization preparation
func (node *BaseNode) Prepare(logger log.Log, nodes *Nodes) (success bool) {
	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Prepare: Base Node")
	success = true

	node.log = logger

	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Preparing Client", nil)
	success = success && node.client.Prepare(logger.MakeChild("client"), nodes, node)

	logger.Debug(log.VERBOSITY_DEBUG_WOAH, "Preparing Instances", nil)
	success = success && node.instances.Prepare(logger.MakeChild("instances"), node.client, nodes, node)

	return success
}
示例#30
0
// Look for project configurations inside the project confpaths
func (project *Project) from_ConfYaml(logger log.Log) {
	for _, yamlConfFilePath := range project.Paths.GetConfSubPaths(COACH_CONF_YAMLFILE) {
		logger.Debug(log.VERBOSITY_DEBUG_STAAAP, "Looking for YAML conf file: "+yamlConfFilePath)
		project.from_ConfYamlFilePath(logger, yamlConfFilePath)
	}
}