Merge pull request #98 from stepchowfun/save-initial-state

Persist the state after the initial vacuum
stepchowfun · Oct 8, 2020 · aab3084 · aab3084
2 parents 0cc8c5c + 66cf987
commit aab3084
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.13.1] - 2020-10-08
+
+### Fixed
+- Docuum now persists its state after the initial run on startup, and not just on subsequent runs triggered by Docker events. The bug was introduced in the previous version, v0.13.0.
+
 ## [0.13.0] - 2020-10-08
 
 ### Changed

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "docuum"
-version = "0.13.0"
+version = "0.13.1"
 authors = ["Stephan Boyer <[email protected]>"]
 edition = "2018"
 description = "LRU eviction of Docker images"

diff --git a/src/run.rs b/src/run.rs
@@ -27,7 +27,7 @@ struct ImageInfo {
     created_since_epoch: Duration,
 }
 
-// This struct represents a node in the image tree.
+// This struct represents a node in the image polyforest.
 #[derive(Clone, Debug)]
 struct ImageNode {
     image_info: ImageInfo,
@@ -421,9 +421,9 @@ pub async fn run(settings: &Settings, state: &mut State) -> io::Result<()> {
         )
     })?;
 
-    // Run the main vacuum logic.
     info!("Performing an initial vacuum on startup\u{2026}");
     vacuum(&docker, state, &settings.threshold).await?;
+    state::save(&state)?;
 
     info!("Listening for Docker events\u{2026}");
     let mut events = docker.events(Option::<EventsOptions<String>>::None);