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nextflow/plugins/nf-cloudcache/README.md

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+# Cloud cache plugin for Nextflow
+
+## Summary
+
+The Cloud cache plugin provides cloud-based caching support for Nextflow pipelines. It enables workflow resume capability when using cloud storage as the work directory.
+
+## Get Started
+
+To use this plugin, add it to your `nextflow.config`:
+
+```groovy
+plugins {
+    id 'nf-cloudcache'
+}
+```
+
+The plugin is automatically activated when using cloud storage (S3, GS, Azure Blob) as the work directory with resume enabled.
+
+```groovy
+workDir = 's3://my-bucket/work'
+```
+
+Run your pipeline with the `-resume` flag:
+
+```bash
+nextflow run main.nf -resume
+```
+
+## Examples
+
+### AWS S3 Cache
+
+```groovy
+plugins {
+    id 'nf-amazon'
+    id 'nf-cloudcache'
+}
+
+workDir = 's3://my-bucket/work'
+
+aws {
+    region = 'us-east-1'
+}
+```
+
+### Google Cloud Storage Cache
+
+```groovy
+plugins {
+    id 'nf-google'
+    id 'nf-cloudcache'
+}
+
+workDir = 'gs://my-bucket/work'
+
+google {
+    project = 'my-project'
+    location = 'us-central1'
+}
+```
+
+### Azure Blob Storage Cache
+
+```groovy
+plugins {
+    id 'nf-azure'
+    id 'nf-cloudcache'
+}
+
+workDir = 'az://my-container/work'
+
+azure {
+    storage {
+        accountName = 'mystorageaccount'
+        accountKey = System.getenv('AZURE_STORAGE_KEY')
+    }
+}
+```
+
+## Resources
+
+- [Nextflow Cache and Resume](https://nextflow.io/docs/latest/cache-and-resume.html)
+
+## License
+
+[Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)