From 3018223328d566c003e2bf37959302c6f314be42 Mon Sep 17 00:00:00 2001
From: Sekhat Temporus <sekhat@temporus.me>
Date: Fri, 25 Apr 2025 23:28:19 +0100
Subject: [PATCH] cli: Allow multiple RIDs for `rad unseed`

To keep expectations similar to the seed command after the changes in
the companion patch:

rad:z3gqcJUoA1n9HaHKufZs5FCSGazv5/patch/3be0e68b8948e65431a288f225454bafd93de34a
---
 radicle-cli/examples/rad-unseed-many.md | 22 ++++++++++++++++++++++
 radicle-cli/src/commands/unseed.rs      | 20 ++++++++++++--------
 radicle-cli/tests/commands.rs           | 20 ++++++++++++++++++++
 3 files changed, 54 insertions(+), 8 deletions(-)
 create mode 100644 radicle-cli/examples/rad-unseed-many.md

diff --git a/radicle-cli/examples/rad-unseed-many.md b/radicle-cli/examples/rad-unseed-many.md
new file mode 100644
index 00000000..edeca073
--- /dev/null
+++ b/radicle-cli/examples/rad-unseed-many.md
@@ -0,0 +1,22 @@
+It is possible to use the `rad unseed` command to specify multiple RIDs at the
+same time, where each repository specified will stop being seeded.
+
+Let's say we have multiple local repositories we've initialized:
+
+```
+$ rad ls
+╭───────────────────────────────────────────────────────────────────────────────────────────────────────────╮
+│ Name        RID                                 Visibility   Head      Description                        │
+├───────────────────────────────────────────────────────────────────────────────────────────────────────────┤
+│ heartwood   rad:z42hL2jL4XNk6K8oHQaSWfMgCL7ji   public       f2de534   Radicle Heartwood Protocol & Stack │
+│ nixpkgs     rad:zyFFr2iwoTEfNF4jGNZHuoy7odMh    public       f2de534   Home for Nix Packages              │
+╰───────────────────────────────────────────────────────────────────────────────────────────────────────────╯
+```
+
+We could stop seeding them if we didn't want other nodes to fetch them from us:
+
+```
+$ rad unseed rad:z42hL2jL4XNk6K8oHQaSWfMgCL7ji rad:zyFFr2iwoTEfNF4jGNZHuoy7odMh
+✓ Seeding policy for rad:z42hL2jL4XNk6K8oHQaSWfMgCL7ji removed
+✓ Seeding policy for rad:zyFFr2iwoTEfNF4jGNZHuoy7odMh removed
+```
diff --git a/radicle-cli/src/commands/unseed.rs b/radicle-cli/src/commands/unseed.rs
index ca4c7df8..04d64fc7 100644
--- a/radicle-cli/src/commands/unseed.rs
+++ b/radicle-cli/src/commands/unseed.rs
@@ -1,6 +1,7 @@
 use std::ffi::OsString;
 
 use anyhow::anyhow;
+use nonempty::NonEmpty;
 
 use radicle::{prelude::*, Node};
 
@@ -14,10 +15,10 @@ pub const HELP: Help = Help {
     usage: r#"
 Usage
 
-    rad unseed <rid> [<option>...]
+    rad unseed <rid>... [<option>...]
 
     The `unseed` command removes the seeding policy, if found,
-    for the given repository.
+    for the given repositories.
 
 Options
 
@@ -27,7 +28,7 @@ Options
 
 #[derive(Debug)]
 pub struct Options {
-    rid: RepoId,
+    rids: NonEmpty<RepoId>,
 }
 
 impl Args for Options {
@@ -35,12 +36,13 @@ impl Args for Options {
         use lexopt::prelude::*;
 
         let mut parser = lexopt::Parser::from_args(args);
-        let mut rid: Option<RepoId> = None;
+        let mut rids: Vec<RepoId> = Vec::new();
 
         while let Some(arg) = parser.next()? {
             match &arg {
                 Value(val) => {
-                    rid = Some(term::args::rid(val)?);
+                    let rid = term::args::rid(val)?;
+                    rids.push(rid);
                 }
                 Long("help") | Short('h') => {
                     return Err(Error::Help.into());
@@ -53,8 +55,8 @@ impl Args for Options {
 
         Ok((
             Options {
-                rid: rid.ok_or(anyhow!(
-                    "A Repository ID must be provided; see `rad unseed --help`"
+                rids: NonEmpty::from_vec(rids).ok_or(anyhow!(
+                    "At least one Repository ID must be provided; see `rad unseed --help`"
                 ))?,
             },
             vec![],
@@ -66,7 +68,9 @@ pub fn run(options: Options, ctx: impl term::Context) -> anyhow::Result<()> {
     let profile = ctx.profile()?;
     let mut node = radicle::Node::new(profile.socket());
 
-    delete(options.rid, &mut node, &profile)?;
+    for rid in options.rids {
+        delete(rid, &mut node, &profile)?;
+    }
 
     Ok(())
 }
diff --git a/radicle-cli/tests/commands.rs b/radicle-cli/tests/commands.rs
index f4658432..61875ba7 100644
--- a/radicle-cli/tests/commands.rs
+++ b/radicle-cli/tests/commands.rs
@@ -1383,6 +1383,26 @@ fn rad_unseed() {
     test("examples/rad-unseed.md", working, Some(&alice.home), []).unwrap();
 }
 
+#[test]
+fn rad_unseed_many() {
+    let mut environment = Environment::new();
+    let mut alice = environment.node(Config::test(Alias::new("alice")));
+    let working = tempfile::tempdir().unwrap();
+
+    // Setup a test project.
+    alice.project("heartwood", "Radicle Heartwood Protocol & Stack");
+    alice.project("nixpkgs", "Home for Nix Packages");
+    let alice = alice.spawn();
+
+    test(
+        "examples/rad-unseed-many.md",
+        working,
+        Some(&alice.home),
+        [],
+    )
+    .unwrap();
+}
+
 #[test]
 fn rad_block() {
     let mut environment = Environment::new();