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terrform: Thread provisioner factory through Context

This commit is contained in:
Armon Dadgar 2014-07-08 14:45:45 -07:00
parent ee475e8178
commit 87c3423fd4
1 changed files with 40 additions and 33 deletions
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73
terraform/context.go
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@ -22,12 +22,13 @@ type genericWalkFunc func(*Resource) error
// //
// Additionally, a context can be created from a Plan using Plan.Context. // Additionally, a context can be created from a Plan using Plan.Context.
type Context struct { type Context struct {
config *config.Config config *config.Config
diff *Diff diff *Diff
hooks []Hook hooks []Hook
state *State state *State
providers map[string]ResourceProviderFactory providers map[string]ResourceProviderFactory
variables map[string]string provisioners map[string]ResourceProvisionerFactory
variables map[string]string
l sync.Mutex // Lock acquired during any task l sync.Mutex // Lock acquired during any task
parCh chan struct{} // Semaphore used to limit parallelism parCh chan struct{} // Semaphore used to limit parallelism
@ -39,13 +40,14 @@ type Context struct {
// ContextOpts are the user-creatable configuration structure to create // ContextOpts are the user-creatable configuration structure to create
// a context with NewContext. // a context with NewContext.
type ContextOpts struct { type ContextOpts struct {
Config *config.Config Config *config.Config
Diff *Diff Diff *Diff
Hooks []Hook Hooks []Hook
Parallelism int Parallelism int
State *State State *State
Providers map[string]ResourceProviderFactory Providers map[string]ResourceProviderFactory
Variables map[string]string Provisioners map[string]ResourceProvisionerFactory
Variables map[string]string
} }
// NewContext creates a new context. // NewContext creates a new context.
@ -70,12 +72,13 @@ func NewContext(opts *ContextOpts) *Context {
parCh := make(chan struct{}, par) parCh := make(chan struct{}, par)
return &Context{ return &Context{
config: opts.Config, config: opts.Config,
diff: opts.Diff, diff: opts.Diff,
hooks: hooks, hooks: hooks,
state: opts.State, state: opts.State,
providers: opts.Providers, providers: opts.Providers,
variables: opts.Variables, provisioners: opts.Provisioners,
variables: opts.Variables,
parCh: parCh, parCh: parCh,
sh: sh, sh: sh,
@ -92,10 +95,11 @@ func (c *Context) Apply() (*State, error) {
defer c.releaseRun(v) defer c.releaseRun(v)
g, err := Graph(&GraphOpts{ g, err := Graph(&GraphOpts{
Config: c.config, Config: c.config,
Diff: c.diff, Diff: c.diff,
Providers: c.providers, Providers: c.providers,
State: c.state, Provisioners: c.provisioners,
State: c.state,
}) })
if err != nil { if err != nil {
return nil, err return nil, err
@ -135,9 +139,10 @@ func (c *Context) Plan(opts *PlanOpts) (*Plan, error) {
defer c.releaseRun(v) defer c.releaseRun(v)
g, err := Graph(&GraphOpts{ g, err := Graph(&GraphOpts{
Config: c.config, Config: c.config,
Providers: c.providers, Providers: c.providers,
State: c.state, Provisioners: c.provisioners,
State: c.state,
}) })
if err != nil { if err != nil {
return nil, err return nil, err
@ -188,9 +193,10 @@ func (c *Context) Refresh() (*State, error) {
defer c.releaseRun(v) defer c.releaseRun(v)
g, err := Graph(&GraphOpts{ g, err := Graph(&GraphOpts{
Config: c.config, Config: c.config,
Providers: c.providers, Providers: c.providers,
State: c.state, Provisioners: c.provisioners,
State: c.state,
}) })
if err != nil { if err != nil {
return c.state, err return c.state, err
@ -384,10 +390,11 @@ func (c *Context) computeResourceMultiVariable(
func (c *Context) graph() (*depgraph.Graph, error) { func (c *Context) graph() (*depgraph.Graph, error) {
return Graph(&GraphOpts{ return Graph(&GraphOpts{
Config: c.config, Config: c.config,
Diff: c.diff, Diff: c.diff,
Providers: c.providers, Providers: c.providers,
State: c.state, Provisioners: c.provisioners,
State: c.state,
}) })
} }