Improve cache logging

src/cache-gradle-user-home.ts

@@ -78,7 +78,9 @@ export class GradleUserHomeCache extends AbstractCache {
     async beforeSave(): Promise<void> {
         await this.reportGradleUserHomeSize('before saving common artifacts')
         await this.saveArtifactBundles()
-        await this.reportGradleUserHomeSize('after saving common artifacts')
+        await this.reportGradleUserHomeSize(
+            'after saving common artifacts (./wrapper dir is not cached)'
+        )
     }
 
     private async saveArtifactBundles(): Promise<void> {
@@ -202,7 +204,7 @@ export class GradleUserHomeCache extends AbstractCache {
             }
         )
 
-        core.info(`Gradle User Home cache entry (directories >5M): ${label}`)
+        core.info(`Gradle User Home (directories >5M): ${label}`)
 
         core.info(
             result.stdout

src/caches.ts

@@ -7,7 +7,9 @@ const BUILD_ROOT_DIR = 'BUILD_ROOT_DIR'
 
 export async function restore(buildRootDirectory: string): Promise<void> {
     if (isCacheDisabled()) {
-        core.debug('Cache read disabled')
+        core.info(
+            'Cache is disabled: will not restore state from previous builds.'
+        )
         return
     }
 
@@ -22,7 +24,9 @@ export async function restore(buildRootDirectory: string): Promise<void> {
 
 export async function save(): Promise<void> {
     if (isCacheReadOnly()) {
-        core.debug('Cache is read-only: not saving cache entry')
+        core.info(
+            'Cache is read-only: will not save state for use in subsequent builds.'
+        )
         return
     }