Revert "acct-user/ollama: treeclean, moved to ::gentoo"

This reverts commit d9926f664d.
Signed-off-by: David Roman <stkw0@disroot.org>

acct-user/ollama/metadata.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>negril.nx+gentoo@gmail.com</email>
+		<name>Paul Zander</name>
+	</maintainer>
+</pkgmetadata>

acct-user/ollama/ollama-3.ebuild

@@ -0,0 +1,31 @@
+# Copyright 2024-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit acct-user
+
+DESCRIPTION="A user for ollama"
+ACCT_USER_ID=-1
+ACCT_USER_HOME=/var/lib/ollama
+ACCT_USER_HOME_PERMS=0750
+ACCT_USER_GROUPS=( ollama )
+
+KEYWORDS="~amd64"
+
+IUSE="cuda"
+
+acct-user_add_deps
+
+RDEPEND+="
+	cuda? (
+		acct-group/video
+	)
+"
+
+pkg_setup() {
+	# sci-ml/ollama[cuda]
+	if use cuda; then
+		ACCT_USER_GROUPS+=( video )
+	fi
+}