From ba8d65173b4dab0b20088b6b1699c9f493d4b7ad Mon Sep 17 00:00:00 2001
From: Slawomir Koszewski <slawek@koszewscy.waw.pl>
Date: Tue, 20 Jan 2026 17:43:37 +0100
Subject: [PATCH] Add vault-login script for user authentication

---
 bin/vault-login | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 bin/vault-login

diff --git a/bin/vault-login b/bin/vault-login
new file mode 100755
index 0000000..e1b09ed
--- /dev/null
+++ b/bin/vault-login
@@ -0,0 +1,17 @@
+# Check, if we are sourced, that's a requirement for this script
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+  echo "This script must be sourced, not executed directly."
+  echo "Use: source bin/vault-login"
+  exit 1
+fi
+
+# v_login function may be added to .bashrc, .zprofile, etc.
+function v_login() {
+    local VAULT_USERNAME=${1:-adminslawek}
+    vault login -format=json -method=userpass username="$VAULT_USERNAME" |
+        jq -r '.auth | [.client_token, .accessor] | @tsv' | read -r VAULT_TOKEN TOKEN_ACCESSOR
+    echo "Logged in as $VAULT_USERNAME (Token accessor: $TOKEN_ACCESSOR)"
+    export VAULT_TOKEN TOKEN_ACCESSOR
+}
+
+v_login "$@"