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Check if indexer nodes are active before installing the dashboard #1587

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Check if indexer nodes are active before installing the dashboard #1587

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87a3953
Added check if indexer nodes are active before installing the dashboard
miguelfdez99 May 30, 2022
473ac05
Update test version
miguelfdez99 Jun 3, 2022
fcb130a
Merge branch '4.3' into 1552-indexer-nodes-active
miguelfdez99 Jun 15, 2022
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69 changes: 43 additions & 26 deletions unattended_installer/install_functions/dashboard.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -122,33 +122,9 @@ function dashboard_initialize() {
if [ -z "${force}" ]; then
flag="-e"
fi
failed_nodes=()
common_logger "${flag}" "Cannot connect to Wazuh dashboard."

for i in "${!indexer_node_ips[@]}"; do
curl=$(curl -XGET https://${indexer_node_ips[i]}:9200/ -uadmin:${u_pass} -k -s)
exit_code=${PIPESTATUS[0]}
if [[ "${exit_code}" -eq "7" ]]; then
failed_connect=1
failed_nodes+=("${indexer_node_names[i]}")
fi
if [ "${curl}" == "OpenSearch Security not initialized." ]; then
sec_not_initialized=1
fi
done
if [ -n "${failed_connect}" ]; then
common_logger "${flag}" "Failed to connect with ${failed_nodes[*]}. Connection refused."
fi

if [ -n "${sec_not_initialized}" ]; then
common_logger "${flag}" "Wazuh indexer security settings not initialized. Please run the installation assistant using -s|--start-cluster in one of the wazuh indexer nodes."
fi

if [ -z "${force}" ]; then
common_logger "If you want to install Wazuh dashboard without waiting for the Wazuh indexer cluster, use the -fd option"
installCommon_rollBack
exit 1
else

if [ -n "${force}" ]; then
common_logger -nl "--- Summary ---"
common_logger -nl "When Wazuh dashboard is able to connect to your Wazuh indexer cluster, you can access the web interface https://${print_ip}\n User: admin\n Password: ${u_pass}"
fi
Expand Down Expand Up @@ -181,6 +157,47 @@ function dashboard_initializeAIO() {

function dashboard_install() {

if [ "${#indexer_node_ips[@]}" -gt 0 ]; then
common_logger "Checking if Wazuh indexer nodes are active."
flag="-w"
if [ -z "${force}" ]; then
flag="-e"
fi
failed_nodes=()
for i in "${!indexer_node_ips[@]}"; do
curl=$(curl -XGET https://${indexer_node_ips[i]}:9200/ -uadmin:${u_pass} -k -s)
exit_code=${PIPESTATUS[0]}
if [[ "${exit_code}" -eq "7" ]]; then
failed_connect=1
failed_nodes+=("${indexer_node_names[i]}")
fi
if [ "${curl}" == "OpenSearch Security not initialized." ]; then
sec_not_initialized=1
fi
done
if [ -n "${failed_connect}" ]; then
common_logger "${flag}" "Failed to connect with ${failed_nodes[*]}. Connection refused."
if [ -z "${force}" ]; then
common_logger "If you want to install Wazuh dashboard without waiting for the Wazuh indexer cluster, use the -fd option"
installCommon_rollBack
exit 1
else
common_logger -nl "When Wazuh dashboard is able to connect to your Wazuh indexer cluster, you can access the web interface, credentials will be provided at the end of installation."
fi
fi

if [ -n "${sec_not_initialized}" ]; then
common_logger "${flag}" "Wazuh indexer security settings not initialized. Please run the installation assistant using -s|--start-cluster in one of the wazuh indexer nodes."
if [ -z "${force}" ]; then
common_logger "If you want to install Wazuh dashboard without waiting for the Wazuh indexer cluster, use the -fd option"
installCommon_rollBack
exit 1
else
common_logger -nl "When Wazuh dashboard is able to connect to your Wazuh indexer cluster, you can access the web interface, credentials will be provided at the end of installation."
fi
fi
fi

common_logger "Starting Wazuh dashboard installation."
if [ "${sys_type}" == "zypper" ]; then
eval "zypper -n install wazuh-dashboard=${wazuh_version}-${dashboard_revision_rpm} ${debug}"
Expand Down