From 85d11a39e81049f702ca908ebec7c1054042d1f3 Mon Sep 17 00:00:00 2001
From: george georgovassilis <georgovassilisg@unisystems.gr>
Date: Tue, 1 Nov 2022 09:08:51 +0000
Subject: [PATCH] refactoring and ignoring ssh key

---
 .gitignore               |  1 +
 setup-elastic-cluster.sh | 13 +++++++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8795212
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+sshkey.private
diff --git a/setup-elastic-cluster.sh b/setup-elastic-cluster.sh
index 60835c6..2425c91 100755
--- a/setup-elastic-cluster.sh
+++ b/setup-elastic-cluster.sh
@@ -1,8 +1,17 @@
 #!/bin/bash
-base="/home/george/Desktop/elastic"
+
+PATH_TO_SSH_KEY="sshkey.private"
+SSH_USER="root"
+
+# Absolute path to this script, e.g. /home/user/bin/foo.sh
+SCRIPT=$(readlink -f "$0")
+# Absolute path this script is in, thus /home/user/bin
+BASE=$(dirname "$SCRIPT")
+
+cd "$BASE"
 
 function ans() {
-ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook --inventory-file "$base/hosts" --private-key "$base/sshkey.private" -u root "$@"
+ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook --inventory-file "hosts" --private-key "$PATH_TO_SSH_KEY" -u SSH_USER "$@"
 }
 
 ans setup-k3s-ansible/common.playbook