bot: Begin porting to Z Shell

Signed-off-by: Maria Lisina <sekoohaka.sarisan@gmail.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/units/user.zsh b/units/user.zsh
new file mode 100644
index 0000000..f861301
--- /dev/null
+++ b/units/user.zsh
@@ -0,0 +1,24 @@
+# Copyright (C) 2024-2025 Maria Lisina
+# Copyright (C) 2024-2025 Danil Lisin
+# SPDX-License-Identifier: Apache-2.0
+
+aliases_file="${files}/aliases.txt"
+blacklist_file="${files}/blacklist.txt"
+whitelist_file="${files}/whitelist.txt"
+
+if [[ -s "${aliases_file}" ]] && alias="$(grep -x "${user_id} .*" "${aliases_file}")"
+then
+    user_id="$(printf "%s" "${alias}" | parameter 2)"
+fi
+
+if [[ -s "${blacklist_file}" ]] && grep -qx "${user_id}" "${blacklist_file}"
+then
+    exit 0
+fi
+
+if [[ -s "${whitelist_file}" ]] && ! grep -qx "${user_id}" "${whitelist_file}"
+then
+    exit 0
+fi
+
+user_config="${config}/${user_id}"