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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| package awscmd | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
| "path/filepath" | ||
|
|
||
| "github.com/mitchellh/go-homedir" | ||
| "gopkg.in/ini.v1" | ||
| ) | ||
|
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| type InputConfigure struct { | ||
| Region string | ||
| Profile string | ||
| AccessKey string | ||
| SecretKey string | ||
| } | ||
|
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| type OutputConfigure struct{} | ||
|
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| func Configure(ctx context.Context, input *InputConfigure) (*OutputConfigure, error) { | ||
| path, err := homedir.Expand("~/.aws") | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to expand path: %v", err) | ||
| } | ||
| err = os.Mkdir(path, 0755) | ||
| if err != nil && !os.IsExist(err) { | ||
| return nil, fmt.Errorf("Failed to create .aws directory: %v", err) | ||
| } | ||
|
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| configPath := filepath.Join(path, "config") | ||
| credentialsPath := filepath.Join(path, "credentials") | ||
|
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| config, err := iniLoadOrCreate(configPath) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Fail to read config file: %v", err) | ||
| } | ||
| config.Section(fmt.Sprint("profile", " ", input.Profile)).NewKey("region", input.Region) | ||
| err = config.SaveTo(configPath) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Fail to save config file: %v", err) | ||
| } | ||
|
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| credentials, err := iniLoadOrCreate(credentialsPath) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Fail to read credentials file: %v", err) | ||
| } | ||
| sec := credentials.Section(input.Profile) | ||
| sec.NewKey("aws_access_key_id", input.AccessKey) | ||
| sec.NewKey("aws_secret_access_key", input.SecretKey) | ||
|
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| err = credentials.SaveTo(credentialsPath) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Fail to save config file: %v", err) | ||
| } | ||
|
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| return &OutputConfigure{}, nil | ||
| } | ||
|
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| func iniLoadOrCreate(path string) (*ini.File, error) { | ||
| _, err := os.Stat(path) | ||
| if err == nil { | ||
| return ini.Load(path) | ||
| } | ||
|
|
||
| _, err = os.Create(path) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to create file %s", path) | ||
| } | ||
|
|
||
| return ini.Load(path) | ||
| } |
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