Add a feature to create automatically a random temporary directory for base path & remove Clone (#6221)

* Initial commit

Forked at: 4adac40c07
Parent branch: origin/master

* Add a feature to create automatically a temporary directory for base path

* doc fix and todos

* use parking_lot instead

* use refcell instead since we stay in the main thread

* remove Clone derives

* add test

* solving dependency issue

* clarifying doc

* conflict argument with base-path

* WIP

Forked at: 4adac40c07
Parent branch: origin/master

* revert dep deletion

* fixing test and making base_path optional

* hold basepath while the service is running

* fixes

* Update client/cli/src/params/shared_params.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/cli/src/commands/mod.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/config.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* WIP

Forked at: 4adac40c07
Parent branch: origin/master

* improve doc

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

substrate/client/cli/src/params/mod.rs

@@ -39,7 +39,7 @@ pub use crate::params::shared_params::*;
 pub use crate::params::transaction_pool_params::*;
 
 /// Wrapper type of `String` that holds an unsigned integer of arbitrary size, formatted as a decimal.
-#[derive(Debug, Clone)]
+#[derive(Debug)]
 pub struct BlockNumber(String);
 
 impl FromStr for BlockNumber {
@@ -72,7 +72,7 @@ impl BlockNumber {
 }
 
 /// Wrapper type that is either a `Hash` or the number of a `Block`.
-#[derive(Debug, Clone)]
+#[derive(Debug)]
 pub struct BlockNumberOrHash(String);
 
 impl FromStr for BlockNumberOrHash {