Struct grant::config::config_base::Config

pub struct Config {
    pub connection: Connection,
    pub roles: Vec<Role>,
    pub users: Vec<User>,
}

Configuration contains all the information needed to connect to a database, the roles and users.

• connection: the connection to the database, including the type of connection and the URL.
• roles: the roles of the users. The roles are used to determine the permissions of the users. A role can be a RoleDatabaseLevel, RoleSchemaLevel or RoleTableLevel.
• users: the users.

For example:

connection:
  type: postgres
  url: postgres://user:password@host:port/database

roles:
  - name: role_database_level
    type: databases
    grants:
    - CREATE
    - TEMP
    databases:
    - db1
    - db2
    - db3
 users:
 - name: user1
   password: password1
   roles:
   - role_database_level
   - role_schema_level
   - role_table_level

Fields

connection: Connection

roles: Vec<Role>

users: Vec<User>

Implementations

impl Config

pub fn new(config_path: &Path) -> Result<Self>

pub fn validate(&self) -> Result<()>

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromStr for Config

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self>

Parses a string s to return a value of this type.

impl PartialEq for Config

fn eq(&self, other: &Config) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Config

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Config

impl StructuralPartialEq for Config