pkgs/back: Do not store repositories in config

Otherwise, back will need to be restarted every time a new repository is
added or removed.

1 files changed, 40 insertions, 42 deletions

diff --git a/pkgs/by-name/ba/back/src/web/generate/mod.rs b/pkgs/by-name/ba/back/src/web/generate/mod.rs
index 10146bb..ae783a3 100644
--- a/pkgs/by-name/ba/back/src/web/generate/mod.rs
+++ b/pkgs/by-name/ba/back/src/web/generate/mod.rs
@@ -34,9 +34,9 @@ pub fn issues(
     repo_path: &Path,
 ) -> error::Result<String> {
     let repository = config
-        .repositories
+        .repositories()?
         .get(repo_path)?
-        .open(config.repositories.scan_path())?;
+        .open(&config.scan_path)?;
 
     let mut issue_list = issues_from_repository(&repository.to_thread_local())?
         .into_iter()
@@ -76,9 +76,9 @@ struct IssueTemplate {
 }
 pub fn issue(config: &BackConfig, repo_path: &Path, prefix: Prefix) -> error::Result<String> {
     let repository = config
-        .repositories
+        .repositories()?
         .get(repo_path)?
-        .open(config.repositories.scan_path())?
+        .open(&config.scan_path)?
         .to_thread_local();
 
     let maybe_issue = issues_from_repository(&repository)?
@@ -113,39 +113,37 @@ struct RepoValue {
 }
 pub fn repos(config: &BackConfig) -> error::Result<String> {
     let repos: Vec<RepoValue> = config
-        .repositories
+        .repositories()?
         .iter()
-        .filter_map(
-            |raw_repo| match raw_repo.open(config.repositories.scan_path()) {
-                Ok(repo) => {
-                    let repo = repo.to_thread_local();
-                    let git_config = repo.config_snapshot();
-
-                    let path = raw_repo.path().to_string_lossy().to_string();
-
-                    let owner = git_config
-                        .string("cgit.owner")
-                        .map(|v| v.to_string())
-                        .unwrap_or("<No owner>".to_owned());
-
-                    let description = fs::read_to_string(repo.git_dir().join("description"))
-                        .unwrap_or("<No description>".to_owned());
-
-                    Some(RepoValue {
-                        description,
-                        owner,
-                        path,
-                    })
-                }
-                Err(err) => {
-                    info!(
-                        "Repo '{}' could not be opened: '{err}'",
-                        raw_repo.path().display()
-                    );
-                    None
-                }
-            },
-        )
+        .filter_map(|raw_repo| match raw_repo.open(&config.scan_path) {
+            Ok(repo) => {
+                let repo = repo.to_thread_local();
+                let git_config = repo.config_snapshot();
+
+                let path = raw_repo.path().to_string_lossy().to_string();
+
+                let owner = git_config
+                    .string("cgit.owner")
+                    .map(|v| v.to_string())
+                    .unwrap_or("<No owner>".to_owned());
+
+                let description = fs::read_to_string(repo.git_dir().join("description"))
+                    .unwrap_or("<No description>".to_owned());
+
+                Some(RepoValue {
+                    description,
+                    owner,
+                    path,
+                })
+            }
+            Err(err) => {
+                info!(
+                    "Repo '{}' could not be opened: '{err}'",
+                    raw_repo.path().display()
+                );
+                None
+            }
+        })
         .collect();
 
     Ok(ReposTemplate {
@@ -160,9 +158,9 @@ pub fn feed(config: &BackConfig, repo_path: &Path) -> error::Result<String> {
     use rss::{ChannelBuilder, Item, ItemBuilder};
 
     let repository = config
-        .repositories
+        .repositories()?
         .get(repo_path)?
-        .open(config.repositories.scan_path())?
+        .open(&config.scan_path)?
         .to_thread_local();
 
     let issues: Vec<CollapsedIssue> = issues_from_repository(&repository)?
@@ -182,7 +180,7 @@ pub fn feed(config: &BackConfig, repo_path: &Path) -> error::Result<String> {
                 .link(format!(
                     "/{}/{}/issue/{}",
                     repo_path.display(),
-                    &config.root,
+                    &config.root_url,
                     issue.id
                 ))
                 .build()
@@ -207,7 +205,7 @@ pub fn feed(config: &BackConfig, repo_path: &Path) -> error::Result<String> {
                             .link(format!(
                                 "/{}/{}/issue/{}",
                                 repo_path.display(),
-                                &config.root,
+                                &config.root_url,
                                 issue.id
                             ))
                             .build()
@@ -219,8 +217,8 @@ pub fn feed(config: &BackConfig, repo_path: &Path) -> error::Result<String> {
 
     let channel = ChannelBuilder::default()
         .title("Issues")
-        .link(config.root.to_string())
-        .description(format!("The rss feed for issues on {}.", &config.root))
+        .link(config.root_url.to_string())
+        .description(format!("The rss feed for issues on {}.", &config.root_url))
         .items(items)
         .build();
     Ok(channel.to_string())