✨ add gradle-dependencies-cache-key property for configuring extra de…

…pendencies (e.g. versions declared in buildSrc/Versions.kt)

README.md

@@ -64,6 +64,11 @@ The default configuration should suit for most of the cases, however, there are
     # Disable caching of ~/.gradle/caches/modules-*
     save-gradle-dependencies-cache: false
 
+    # Extra files to take into account for ~/.gradle/caches dependencies
+    gradle-dependencies-cache-key: |
+      gradle/dependencies.kt
+      buildSrc/**/Version.kt
+
     # Disable caching of ~/.m2/repository/
     save-maven-dependencies-cache: false
 

action.yml

@@ -11,6 +11,18 @@ inputs:
   gradle-version:
     description: (wrapper | or explicit version) Caches often depend on the Gradle version, so this parameter sets the ID to use for cache keys. It does not affect the Gradle version used for build
     required: false
+  save-generated-gradle-jars:
+    description: Enables caching of $HOME/.gradle/caches/*.*/generated-gradle-jars
+    required: false
+  save-gradle-dependencies-cache:
+    description: Enables caching of ~/.gradle/caches/modules-*
+    required: false
+  gradle-dependencies-cache-key:
+    description: Extra files to take into account for ~/.gradle/caches dependencies
+    required: false
+  save-maven-dependencies-cache:
+    description: Enables caching of ~/.m2/repository/
+    required: false
   debug:
     description: Shows extra logging to debug the action
     required: false

src/main/kotlin/com/github/burrunan/gradle/GradleCacheAction.kt

@@ -46,7 +46,7 @@ class GradleCacheAction(val trigger: ActionsTrigger, val params: Parameters) {
         }
 
         if (params.gradleDependenciesCache) {
-            caches.add(gradleDependenciesCache(trigger, params.path))
+            caches.add(gradleDependenciesCache(trigger, params.path, params.gradleDependenciesCacheKey))
         }
 
         if (params.mavenDependenciesCache) {

src/main/kotlin/com/github/burrunan/gradle/Main.kt

@@ -31,6 +31,7 @@ suspend fun main() {
         generatedGradleJars = getInput("save-generated-gradle-jars").ifBlank { "true" }.toBoolean(),
         localBuildCache = getInput("save-local-build-cache").ifBlank { "true" }.toBoolean(),
         gradleDependenciesCache = getInput("save-gradle-dependencies-cache").ifBlank { "true" }.toBoolean(),
+        gradleDependenciesCacheKey = getInput("gradle-dependencies-cache-key"),
         mavenDependenciesCache = getInput("save-maven-dependencies-cache").ifBlank { "true" }.toBoolean(),
         concurrent = getInput("concurrent").ifBlank { "false" }.toBoolean(),
     )

src/main/kotlin/com/github/burrunan/gradle/Parameters.kt

@@ -23,6 +23,7 @@ data class Parameters(
     val generatedGradleJars: Boolean,
     val localBuildCache: Boolean,
     val gradleDependenciesCache: Boolean,
+    val gradleDependenciesCacheKey: String,
     val mavenDependenciesCache: Boolean,
     val concurrent: Boolean,
 )

src/main/kotlin/com/github/burrunan/gradle/cache/dependenciesCache.kt

@@ -38,7 +38,7 @@ suspend fun dependenciesCache(
     )
 }
 
-suspend fun gradleDependenciesCache(trigger: ActionsTrigger, path: String): Cache =
+suspend fun gradleDependenciesCache(trigger: ActionsTrigger, path: String, gradleDependenciesCacheKey: String): Cache =
     dependenciesCache(
         "gradle",
         trigger,
@@ -54,7 +54,10 @@ suspend fun gradleDependenciesCache(trigger: ActionsTrigger, path: String): Cach
             // We do not want .gradle folder, so we want to have at least one character before .gradle
             "$path/**/?*.gradle",
             "$path/**/*.properties",
-        ),
+        ) + gradleDependenciesCacheKey.split(Regex("[\r\n]+")).map {
+            (if (it.startsWith("!")) "!" else "") +
+                "$path/**/" + it.trim().trimStart('!')
+        },
     )
 
 suspend fun mavenDependenciesCache(trigger: ActionsTrigger, path: String): Cache =