[CI] Improvement and fixes (#161)

* protocols: Fix building without the "games" feature

* crate/lib: Add required features for examples

This prevents cargo from running the examples if the required features
aren't enabled.

* ci: Run if ANY Cargo.toml files are changed

* ci: Make sure to run unit tests

* ci: Separate checks for library and CLI

* ci: Add slightly better comments

* ci: Only run deeper tests for CLI or LIB when their files were changed

* ci: Improve act arguments for testing actions locally

* ci: Fix pre-commit not running tests

* ci: Only update shared cache after the initial build

* ci: Make sure that rustup downloads get cached

* tidy: Clean up file formatting

* ci: Fix issue with audit

crates/lib/Cargo.toml

@@ -32,4 +32,21 @@ encoding_rs = "0.8"
 
 serde = { version = "1.0", optional = true }
 
-phf = { version = "0.11", optional = true, features = ["macros"] }
+phf = { version = "0.11", optional = true, features = ["macros"] }
+
+# Examples
+[[example]]
+name = "minecraft"
+required-features = ["games"]
+
+[[example]]
+name = "teamfortress2"
+required-features = ["games"]
+
+[[example]]
+name = "valve_master_server_query"
+required-features = ["services"]
+
+[[example]]
+name = "generic"
+required-features = ["games", "game_defs"]

crates/lib/src/protocols/types.rs

@@ -1,6 +1,8 @@
+#[cfg(feature = "games")]
+use crate::games::minecraft;
 use crate::protocols::{gamespy, quake, unreal2, valve};
 use crate::GDErrorKind::InvalidInput;
-use crate::{minecraft, GDResult};
+use crate::GDResult;
 
 use std::time::Duration;
 
@@ -8,6 +10,7 @@ use std::time::Duration;
 use serde::{Deserialize, Serialize};
 
 /// Enumeration of all custom protocols
+#[cfg(feature = "games")]
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord)]
 pub enum ProprietaryProtocol {