Documentation
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Index ¶
Constants ¶
const DefaultParallelism = 10
DefaultParallelism is the limit Terraform places on total parallel operations as it walks the dependency graph.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type Apply ¶
type Apply struct {
// State, Operation, and Vars are the common extended flags
State *State
Operation *Operation
Vars *Vars
// AutoApprove skips the manual verification step for the apply operation.
AutoApprove bool
// InputEnabled is used to disable interactive input for unspecified
// variable and backend config values. Default is true.
InputEnabled bool
// PlanPath contains an optional path to a stored plan file
PlanPath string
// ViewType specifies which output format to use
ViewType ViewType
}
Apply represents the command-line arguments for the apply command.
func ParseApply ¶
func ParseApply(args []string) (*Apply, tfdiags.Diagnostics)
ParseApply processes CLI arguments, returning an Apply value and errors. If errors are encountered, an Apply value is still returned representing the best effort interpretation of the arguments.
func ParseApplyDestroy ¶
func ParseApplyDestroy(args []string) (*Apply, tfdiags.Diagnostics)
ParseApplyDestroy is a special case of ParseApply that deals with the "terraform destroy" command, which is effectively an alias for "terraform apply -destroy".
type FlagNameValue ¶
func (FlagNameValue) String ¶
func (f FlagNameValue) String() string
type Operation ¶
type Operation struct {
// PlanMode selects one of the mutually-exclusive planning modes that
// decides the overall goal of a plan operation. This field is relevant
// only for an operation that produces a plan.
PlanMode plans.Mode
// Parallelism is the limit Terraform places on total parallel operations
// as it walks the dependency graph.
Parallelism int
// Refresh controls whether or not the operation should refresh existing
// state before proceeding. Default is true.
Refresh bool
// Targets allow limiting an operation to a set of resource addresses and
// their dependencies.
Targets []addrs.Targetable
// ForceReplace addresses cause Terraform to force a particular set of
// resource instances to generate "replace" actions in any plan where they
// would normally have generated "no-op" or "update" actions.
//
// This is currently limited to specific instances because typical uses
// of replace are associated with only specific remote objects that the
// user has somehow learned to be malfunctioning, in which case it
// would be unusual and potentially dangerous to replace everything under
// a module all at once. We could potentially loosen this later if we
// learn a use-case for broader matching.
ForceReplace []addrs.AbsResourceInstance
// contains filtered or unexported fields
}
Operation describes arguments which are used to configure how a Terraform operation such as a plan or apply executes.
func (*Operation) Parse ¶
func (o *Operation) Parse() tfdiags.Diagnostics
Parse must be called on Operation after initial flag parse. This processes the raw target flags into addrs.Targetable values, returning diagnostics if invalid.
type Output ¶
type Output struct {
// Name identifies which root module output to show. If empty, show all
// outputs.
Name string
// StatePath is an optional path to a state file, from which outputs will
// be loaded.
StatePath string
// ViewType specifies which output format to use: human, JSON, or "raw".
ViewType ViewType
}
Output represents the command-line arguments for the output command.
func ParseOutput ¶
func ParseOutput(args []string) (*Output, tfdiags.Diagnostics)
ParseOutput processes CLI arguments, returning an Output value and errors. If errors are encountered, an Output value is still returned representing the best effort interpretation of the arguments.
type Plan ¶
type Plan struct {
// State, Operation, and Vars are the common extended flags
State *State
Operation *Operation
Vars *Vars
// DetailedExitCode enables different exit codes for error, success with
// changes, and success with no changes.
DetailedExitCode bool
// InputEnabled is used to disable interactive input for unspecified
// variable and backend config values. Default is true.
InputEnabled bool
// OutPath contains an optional path to store the plan file
OutPath string
// GenerateConfigPath tells Terraform that config should be generated for
// unmatched import target paths and which path the generated file should
// be written to.
GenerateConfigPath string
// ViewType specifies which output format to use
ViewType ViewType
}
Plan represents the command-line arguments for the plan command.
type Refresh ¶
type Refresh struct {
// State, Operation, and Vars are the common extended flags
State *State
Operation *Operation
Vars *Vars
// InputEnabled is used to disable interactive input for unspecified
// variable and backend config values. Default is true.
InputEnabled bool
// ViewType specifies which output format to use
ViewType ViewType
}
Refresh represents the command-line arguments for the apply command.
func ParseRefresh ¶
func ParseRefresh(args []string) (*Refresh, tfdiags.Diagnostics)
ParseRefresh processes CLI arguments, returning a Refresh value and errors. If errors are encountered, a Refresh value is still returned representing the best effort interpretation of the arguments.
type Show ¶
type Show struct {
// Path is the path to the state file or plan file to be displayed. If
// unspecified, show will display the latest state snapshot.
Path string
// ViewType specifies which output format to use: human, JSON, or "raw".
ViewType ViewType
}
Show represents the command-line arguments for the show command.
type State ¶
type State struct {
// Lock controls whether or not the state manager is used to lock state
// during operations.
Lock bool
// LockTimeout allows setting a time limit on acquiring the state lock.
// The default is 0, meaning no limit.
LockTimeout time.Duration
// StatePath specifies a non-default location for the state file. The
// default value is blank, which is interpeted as "terraform.tfstate".
StatePath string
// StateOutPath specifies a different path to write the final state file.
// The default value is blank, which results in state being written back to
// StatePath.
StateOutPath string
// BackupPath specifies the path where a backup copy of the state file will
// be stored before the new state is written. The default value is blank,
// which is interpreted as StateOutPath +
// ".backup".
BackupPath string
}
State describes arguments which are used to define how Terraform interacts with state.
type Test ¶
type Test struct {
Output TestOutput
}
Test represents the command line arguments for the "terraform test" command.
type TestOutput ¶
type TestOutput struct {
// If not an empty string, JUnitXMLFile gives a filename where JUnit-style
// XML test result output should be written, in addition to the normal
// output printed to the standard output and error streams.
// (The typical usage pattern for tools that can consume this file format
// is to configure them to look for a separate test result file on disk
// after running the tests.)
JUnitXMLFile string
}
TestOutput represents a subset of the arguments for "terraform test" related to how it presents its results. That is, it's the arguments that are relevant to the command's view rather than its controller.
type Validate ¶
type Validate struct {
// Path is the directory containing the configuration to be validated. If
// unspecified, validate will use the current directory.
Path string
// ViewType specifies which output format to use: human, JSON, or "raw".
ViewType ViewType
}
Validate represents the command-line arguments for the validate command.
func ParseValidate ¶
func ParseValidate(args []string) (*Validate, tfdiags.Diagnostics)
ParseValidate processes CLI arguments, returning a Validate value and errors. If errors are encountered, a Validate value is still returned representing the best effort interpretation of the arguments.
type Vars ¶
type Vars struct {
// contains filtered or unexported fields
}
Vars describes arguments which specify non-default variable values. This interfce is unfortunately obscure, because the order of the CLI arguments determines the final value of the gathered variables. In future it might be desirable for the arguments package to handle the gathering of variables directly, returning a map of variable values.
func (*Vars) All ¶
func (v *Vars) All() []FlagNameValue
type View ¶
type View struct {
// NoColor is used to disable the use of terminal color codes in all
// output.
NoColor bool
// CompactWarnings is used to coalesce duplicate warnings, to reduce the
// level of noise when multiple instances of the same warning are raised
// for a configuration.
CompactWarnings bool
}
View represents the global command-line arguments which configure the view.
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