From 152546b49fcc017071fcecc06b15ecbc13873bf3 Mon Sep 17 00:00:00 2001
From: Daniel Pawlik <dpawlik@redhat.com>
Date: Wed, 3 Jul 2024 10:05:08 +0200
Subject: [PATCH] Add possibility to overwrite all variables by env var

Some variables like LOG_FILE is hardcoded and can not be overwrite.
This commit causes each of the variables to be overwritten.
---
 pkg/bundle/setup/clustersetup.sh | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/pkg/bundle/setup/clustersetup.sh b/pkg/bundle/setup/clustersetup.sh
index 0df803f0..7092f8ea 100644
--- a/pkg/bundle/setup/clustersetup.sh
+++ b/pkg/bundle/setup/clustersetup.sh
@@ -1,12 +1,12 @@
 #!/bin/bash
 #CONST
-export KUBECONFIG="/opt/kubeconfig"
-LOG_PATH="/tmp"
-LOG_FILE="$LOG_PATH/_RANDOM_SUFFIX_.log"
-DNSMASQ_CONF="/etc/dnsmasq.d/crc-dnsmasq.conf"
-CLUSTER_HEALTH_SLEEP=8
-CLUSTER_HEALTH_RETRIES=500
-STEPS_SLEEP_TIME=10
+KUBECONFIG="/opt/kubeconfig"
+LOG_PATH="${LOG_PATH:-"/tmp"}"
+LOG_FILE="${LOG_FILE:-"$LOG_PATH/_RANDOM_SUFFIX_.log"}"
+DNSMASQ_CONF="${DNSMASQ_CONF:-"/etc/dnsmasq.d/crc-dnsmasq.conf"}"
+CLUSTER_HEALTH_SLEEP="${CLUSTER_HEALTH_SLEEP:-8}"
+CLUSTER_HEALTH_RETRIES="${CLUSTER_HEALTH_RETRIES:-500}"
+STEPS_SLEEP_TIME="${STEPS_SLEEP_TIME:-10}"
 #REPLACED VARS
 IIP="${IIP:-"_IIP_"}"
 EIP="${EIP:-"_EIP_"}"
@@ -14,7 +14,7 @@ PULL_SECRET="${PULL_SECRET:-"_PULL_SECRET_"}"
 PASS_DEVELOPER="${PASS_DEVELOPER:-"_PASS_DEVELOPER_"}"
 PASS_KUBEADMIN="${PASS_KUBEADMIN:-"_PASS_KUBEADMIN_"}"
 PASS_REDHAT="${PASS_REDHAT:-"_PASS_REDHAT_"}"
-MAXIMUM_LOGIN_RETRY=500
+MAXIMUM_LOGIN_RETRY="${MAXIMUM_LOGIN_RETRY:-500}"
 
 pr_info() {
     echo "[INF] $1" | tee -a $LOG_FILE > /dev/null