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feat(cmd): add database user creation
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| package users | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
|
|
||
| "golang.org/x/term" | ||
|
|
||
| "github.com/Scalingo/cli/config" | ||
| "github.com/Scalingo/cli/io" | ||
| "github.com/Scalingo/go-scalingo/v6" | ||
| scErrors "github.com/Scalingo/go-utils/errors/v2" | ||
| "github.com/Scalingo/gopassword" | ||
| ) | ||
|
|
||
| func CreateUser(ctx context.Context, app, addonUUID, username string, readonly bool) error { | ||
| isSupported, err := isDatabaseHandlesUserManagement(ctx, app, addonUUID) | ||
| if err != nil { | ||
| return scErrors.Wrap(ctx, err, "get user management information") | ||
| } | ||
|
|
||
| if !isSupported { | ||
| io.Error(ErrDatabaseNotSupportUserManagement) | ||
| return nil | ||
| } | ||
|
|
||
| if usernameValidation, ok := isUsernameValid(username); !ok { | ||
| io.Error(usernameValidation) | ||
| return nil | ||
| } | ||
|
|
||
| password, confirmedPassword, err := askForPassword(ctx) | ||
| if err != nil { | ||
| return scErrors.Wrap(ctx, err, "ask for password") | ||
| } | ||
|
|
||
| passwordValidation, ok := isPasswordValid(password, confirmedPassword) | ||
| if !ok && password != "" { | ||
| io.Error(passwordValidation) | ||
| return nil | ||
| } | ||
|
|
||
| isPasswordGenerated := false | ||
| if password == "" { | ||
| isPasswordGenerated = true | ||
| password = gopassword.Generate(64) | ||
| confirmedPassword = password | ||
| } | ||
|
|
||
| c, err := config.ScalingoClient(ctx) | ||
| if err != nil { | ||
| return scErrors.Wrap(ctx, err, "get Scalingo client") | ||
| } | ||
|
|
||
| user := scalingo.DatabaseCreateUserParam{ | ||
| DatabaseID: addonUUID, | ||
| Name: username, | ||
| Password: password, | ||
| PasswordConfirmation: confirmedPassword, | ||
| ReadOnly: readonly, | ||
| } | ||
| databaseUsers, err := c.DatabaseCreateUser(ctx, app, addonUUID, user) | ||
| if err != nil { | ||
| return scErrors.Wrap(ctx, err, "create the given database user") | ||
| } | ||
|
|
||
| if isPasswordGenerated { | ||
| fmt.Printf("User \"%s\" created with password \"%s\".\n", databaseUsers.Name, password) | ||
| return nil | ||
| } | ||
|
|
||
| fmt.Printf("User \"%s\" created.\n", databaseUsers.Name) | ||
| return nil | ||
| } | ||
|
|
||
| func askForPassword(ctx context.Context) (string, string, error) { | ||
| fmt.Printf("Password: (Will be generated if left empty) ") | ||
|
|
||
| bytePassword, err := term.ReadPassword(int(os.Stdin.Fd())) | ||
| if err != nil { | ||
| return "", "", scErrors.Wrap(ctx, err, "read password") | ||
| } | ||
|
|
||
| fmt.Printf("\nPassword Confirmation: ") | ||
| byteConfirmedPassword, err := term.ReadPassword(int(os.Stdin.Fd())) | ||
| if err != nil { | ||
| return "", "", scErrors.Wrap(ctx, err, "read password confirmation") | ||
| } | ||
| fmt.Printf("\n") | ||
|
|
||
| return string(bytePassword), string(byteConfirmedPassword), nil | ||
| } | ||
|
|
||
| func isPasswordValid(password, confirmedPassword string) (string, bool) { | ||
| if password != confirmedPassword { | ||
| return "Password confirmation don't watch", false | ||
| } | ||
| if len(password) < 8 || len(password) > 64 { | ||
| return "Password must be between 8 and 64 characters", false | ||
| } | ||
| return "", true | ||
| } | ||
|
|
||
| func isUsernameValid(username string) (string, bool) { | ||
| if len(username) < 6 || len(username) > 32 { | ||
| return "name must be between 6 and 32 characters", false | ||
| } | ||
| return "", true | ||
| } |
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