common

package
Version: v0.3.8 Latest Latest
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Published: Sep 22, 2013 License: MPL-2.0 Imports: 19 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source
var TemplateFuncs = template.FuncMap{
	"clean_ami_name": templateCleanAMIName,
}

Functions

func SSHAddress

func SSHAddress(e *ec2.EC2, port int) func(multistep.StateBag) (string, error)

SSHAddress returns a function that can be given to the SSH communicator for determining the SSH address based on the instance DNS name.

func SSHConfig

func SSHConfig(username string) func(multistep.StateBag) (*gossh.ClientConfig, error)

SSHConfig returns a function that can be used for the SSH communicator config for connecting to the instance created over SSH using the generated private key.

func WaitForState

func WaitForState(conf *StateChangeConf) (i interface{}, err error)

WaitForState watches an object and waits for it to achieve a certain state.

Types

type AMIConfig added in v0.3.0

type AMIConfig struct {
	AMIName         string            `mapstructure:"ami_name"`
	AMIDescription  string            `mapstructure:"ami_description"`
	AMIUsers        []string          `mapstructure:"ami_users"`
	AMIGroups       []string          `mapstructure:"ami_groups"`
	AMIProductCodes []string          `mapstructure:"ami_product_codes"`
	AMIRegions      []string          `mapstructure:"ami_regions"`
	AMITags         map[string]string `mapstructure:"tags"`
}

AMIConfig is for common configuration related to creating AMIs.

func (*AMIConfig) Prepare added in v0.3.0

func (c *AMIConfig) Prepare(t *packer.ConfigTemplate) []error

type AccessConfig

type AccessConfig struct {
	AccessKey string `mapstructure:"access_key"`
	SecretKey string `mapstructure:"secret_key"`
	RawRegion string `mapstructure:"region"`
}

AccessConfig is for common configuration related to AWS access

func (*AccessConfig) Auth

func (c *AccessConfig) Auth() (aws.Auth, error)

Auth returns a valid aws.Auth object for access to AWS services, or an error if the authentication couldn't be resolved.

func (*AccessConfig) Prepare

func (c *AccessConfig) Prepare(t *packer.ConfigTemplate) []error

func (*AccessConfig) Region added in v0.2.2

func (c *AccessConfig) Region() (aws.Region, error)

Region returns the aws.Region object for access to AWS services, requesting the region from the instance metadata if possible.

type Artifact

type Artifact struct {
	// A map of regions to AMI IDs.
	Amis map[string]string

	// BuilderId is the unique ID for the builder that created this AMI
	BuilderIdValue string

	// EC2 connection for performing API stuff.
	Conn *ec2.EC2
}

Artifact is an artifact implementation that contains built AMIs.

func (*Artifact) BuilderId

func (a *Artifact) BuilderId() string

func (*Artifact) Destroy

func (a *Artifact) Destroy() error

func (*Artifact) Files

func (*Artifact) Files() []string

func (*Artifact) Id

func (a *Artifact) Id() string

func (*Artifact) String

func (a *Artifact) String() string

type BlockDevice added in v0.3.2

type BlockDevice struct {
	DeviceName          string `mapstructure:"device_name"`
	VirtualName         string `mapstructure:"virtual_name"`
	SnapshotId          string `mapstructure:"snapshot_id"`
	VolumeType          string `mapstructure:"volume_type"`
	VolumeSize          int64  `mapstructure:"volume_size"`
	DeleteOnTermination bool   `mapstructure:"delete_on_termination"`
	IOPS                int64  `mapstructure:"iops"`
	NoDevice            bool   `mapstructure:"no_device"`
}

BlockDevice

type BlockDevices added in v0.3.2

type BlockDevices struct {
	AMIMappings    []BlockDevice `mapstructure:"ami_block_device_mappings"`
	LaunchMappings []BlockDevice `mapstructure:"launch_block_device_mappings"`
}

func (*BlockDevices) BuildAMIDevices added in v0.3.2

func (b *BlockDevices) BuildAMIDevices() []ec2.BlockDeviceMapping

func (*BlockDevices) BuildLaunchDevices added in v0.3.2

func (b *BlockDevices) BuildLaunchDevices() []ec2.BlockDeviceMapping

type RunConfig

type RunConfig struct {
	SourceAmi            string `mapstructure:"source_ami"`
	IamInstanceProfile   string `mapstructure:"iam_instance_profile"`
	InstanceType         string `mapstructure:"instance_type"`
	UserData             string `mapstructure:"user_data"`
	UserDataFile         string `mapstructure:"user_data_file"`
	RawSSHTimeout        string `mapstructure:"ssh_timeout"`
	SSHUsername          string `mapstructure:"ssh_username"`
	SSHPort              int    `mapstructure:"ssh_port"`
	SecurityGroupId      string `mapstructure:"security_group_id"`
	SubnetId             string `mapstructure:"subnet_id"`
	TemporaryKeyPairName string `mapstructure:"temporary_key_pair_name"`
	VpcId                string `mapstructure:"vpc_id"`
	// contains filtered or unexported fields
}

RunConfig contains configuration for running an instance from a source AMI and details on how to access that launched image.

func (*RunConfig) Prepare

func (c *RunConfig) Prepare(t *packer.ConfigTemplate) []error

func (*RunConfig) SSHTimeout

func (c *RunConfig) SSHTimeout() time.Duration

type StateChangeConf

type StateChangeConf struct {
	Conn      *ec2.EC2
	Pending   []string
	Refresh   StateRefreshFunc
	StepState multistep.StateBag
	Target    string
}

StateChangeConf is the configuration struct used for `WaitForState`.

type StateRefreshFunc added in v0.2.3

type StateRefreshFunc func() (result interface{}, state string, err error)

StateRefreshFunc is a function type used for StateChangeConf that is responsible for refreshing the item being watched for a state change.

It returns three results. `result` is any object that will be returned as the final object after waiting for state change. This allows you to return the final updated object, for example an EC2 instance after refreshing it.

`state` is the latest state of that object. And `err` is any error that may have happened while refreshing the state.

func AMIStateRefreshFunc added in v0.3.8

func AMIStateRefreshFunc(conn *ec2.EC2, imageId string) StateRefreshFunc

AMIStateRefreshFunc returns a StateRefreshFunc that is used to watch an AMI for state changes.

func InstanceStateRefreshFunc added in v0.2.2

func InstanceStateRefreshFunc(conn *ec2.EC2, i *ec2.Instance) StateRefreshFunc

InstanceStateRefreshFunc returns a StateRefreshFunc that is used to watch an EC2 instance.

type StepAMIRegionCopy added in v0.3.5

type StepAMIRegionCopy struct {
	Regions []string
}

func (*StepAMIRegionCopy) Cleanup added in v0.3.5

func (s *StepAMIRegionCopy) Cleanup(state multistep.StateBag)

func (*StepAMIRegionCopy) Run added in v0.3.5

type StepCreateTags added in v0.2.3

type StepCreateTags struct {
	Tags map[string]string
}

func (*StepCreateTags) Cleanup added in v0.2.3

func (s *StepCreateTags) Cleanup(state multistep.StateBag)

func (*StepCreateTags) Run added in v0.2.3

type StepKeyPair

type StepKeyPair struct {
	Debug        bool
	DebugKeyPath string
	KeyPairName  string
	// contains filtered or unexported fields
}

func (*StepKeyPair) Cleanup

func (s *StepKeyPair) Cleanup(state multistep.StateBag)

func (*StepKeyPair) Run

type StepModifyAMIAttributes added in v0.3.0

type StepModifyAMIAttributes struct {
	Users        []string
	Groups       []string
	ProductCodes []string
	Description  string
}

func (*StepModifyAMIAttributes) Cleanup added in v0.3.0

func (s *StepModifyAMIAttributes) Cleanup(state multistep.StateBag)

func (*StepModifyAMIAttributes) Run added in v0.3.0

type StepRunSourceInstance

type StepRunSourceInstance struct {
	Debug              bool
	ExpectedRootDevice string
	InstanceType       string
	UserData           string
	UserDataFile       string
	SourceAMI          string
	IamInstanceProfile string
	SubnetId           string
	BlockDevices       BlockDevices
	// contains filtered or unexported fields
}

func (*StepRunSourceInstance) Cleanup

func (s *StepRunSourceInstance) Cleanup(state multistep.StateBag)

func (*StepRunSourceInstance) Run

type StepSecurityGroup

type StepSecurityGroup struct {
	SecurityGroupId string
	SSHPort         int
	VpcId           string
	// contains filtered or unexported fields
}

func (*StepSecurityGroup) Cleanup

func (s *StepSecurityGroup) Cleanup(state multistep.StateBag)

func (*StepSecurityGroup) Run

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