GitHub Actions: Remove deprecated set-output command

.github/workflows/release.yaml

@@ -70,7 +70,7 @@ jobs:
 
     - name: Ref Type
       id: ref-type
-      run: cargo run --package ref-type -- --reference ${{ github.ref }}
+      run: cargo run --package ref-type -- --reference ${{ github.ref }} >> $GITHUB_OUTPUT
 
     - name: Package
       id: package

bin/package

@@ -37,11 +37,11 @@ case $OS in
   ubuntu-latest | macos-latest)
     ARCHIVE=$DIST/just-$VERSION-$TARGET.tar.gz
     tar czf $ARCHIVE *
-    echo "::set-output name=archive::$ARCHIVE"
+    echo "archive=$ARCHIVE" >> $GITHUB_OUTPUT
     ;;
   windows-latest)
     ARCHIVE=$DIST/just-$VERSION-$TARGET.zip
     7z a $ARCHIVE *
-    echo "::set-output name=archive::`pwd -W`/just-$VERSION-$TARGET.zip"
+    echo "archive=`pwd -W`/just-$VERSION-$TARGET.zip" >> $GITHUB_OUTPUT
     ;;
 esac

bin/ref-type/src/main.rs

@@ -21,5 +21,5 @@ fn main() {
   eprintln!("ref: {}", arguments.reference);
   eprintln!("value: {value}");
 
-  println!("::set-output name=value::{value}");
+  println!("value={value}");
 }

bin/ref-type/tests/integration.rs

@@ -16,29 +16,23 @@ fn stdout(reference: &str) -> String {
 
 #[test]
 fn junk_is_other() {
-  assert_eq!(stdout("refs/tags/asdf"), "::set-output name=value::other\n");
+  assert_eq!(stdout("refs/tags/asdf"), "value=other\n");
 }
 
 #[test]
 fn valid_version_is_release() {
-  assert_eq!(
-    stdout("refs/tags/0.0.0"),
-    "::set-output name=value::release\n"
-  );
+  assert_eq!(stdout("refs/tags/0.0.0"), "value=release\n");
 }
 
 #[test]
 fn valid_version_with_trailing_characters_is_other() {
-  assert_eq!(
-    stdout("refs/tags/0.0.0-rc1"),
-    "::set-output name=value::other\n"
-  );
+  assert_eq!(stdout("refs/tags/0.0.0-rc1"), "value=other\n");
 }
 
 #[test]
 fn valid_version_with_lots_of_digits_is_release() {
   assert_eq!(
     stdout("refs/tags/01232132.098327498374.43268473849734"),
-    "::set-output name=value::release\n"
+    "value=release\n"
   );
 }