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Modify zabbix ServerActive lines - Now monitoring live VMs

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This commit is contained in:
Doug Masiero 2025-04-23 17:54:02 -04:00
parent 8788c25fa7
commit f86417b22c
3 changed files with 30 additions and 2 deletions
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2
bolt/vm_automation/alpine/tasks/install_zabbix.sh
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@ -15,7 +15,7 @@ fi
ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "apk add zabbix-agent2" ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "apk add zabbix-agent2"
# Configure zabbix-agent2 # Configure zabbix-agent2
ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "sed -i -e 's/^Server=127\.0\.0\.1/# Server=127.0.0.1/' -e 's/^ServerActive=127\.0\.0\.1/ServerActive=10.44.0.5,zabbix.moeny.ai/' /etc/zabbix/zabbix_agent2.conf" ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "sed -i -e 's/^Server=127\.0\.0\.1/# Server=127.0.0.1/' -e 's/^ServerActive=127\.0\.0\.1/ServerActive=zabbix.moeny.ai,zabbix.moeny.internal/' /etc/zabbix/zabbix_agent2.conf"
# Add zabbix-agent2 to default runlevel # Add zabbix-agent2 to default runlevel
ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "rc-update add zabbix-agent2 default" ssh -o StrictHostKeyChecking=no root@${STAGING_IP} "rc-update add zabbix-agent2 default"

28
bolt/vm_automation/common/tasks/post_modify_zabbix.sh Normal file
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@ -0,0 +1,28 @@
#!/bin/bash
CONFIG_FILE="/etc/zabbix/zabbix_agent2.conf"
SEARCH_STRING="10.44.0.5"
REPLACE_STRING="zabbix.moeny.internal"
# Check if the configuration file exists using sudo
if ! sudo test -f "$CONFIG_FILE"; then
echo "Error: File $CONFIG_FILE not found."
exit 1
fi
# Check if the search string exists in the file using sudo
if sudo grep -q -F "$SEARCH_STRING" "$CONFIG_FILE"; then
# Escape dots in the search string for sed
ESCAPED_SEARCH_STRING=$(echo "$SEARCH_STRING" | sed 's/\./\\./g')
# Replace the string in place using sudo without creating a backup
sudo sed -i "s/$ESCAPED_SEARCH_STRING/$REPLACE_STRING/g" "$CONFIG_FILE"
if [ $? -ne 0 ]; then
echo "Error: Failed to replace string."
exit 1
fi
echo "Replacement done."
else
echo "No replacement needed. The string '$SEARCH_STRING' was not found."
fi

2
bolt/vm_automation/ubuntu/tasks/install_zabbix.sh
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@ -23,7 +23,7 @@ sudo apt update
sudo apt install -y zabbix-agent2 sudo apt install -y zabbix-agent2
# Configure the Zabbix agent # Configure the Zabbix agent
sudo sed -i -e 's/^Server=127\.0\.0\.1/# Server=127.0.0.1/' -e 's/^ServerActive=127\.0\.0\.1/ServerActive=10.44.0.5,zabbix.moeny.ai/' -e 's/^LogFileSize=0/LogFileSize=1/' -e 's/^Hostname=Zabbix server/# Hostname=Zabbix server/' -e 's/^# HostnameItem=system\.hostname/HostnameItem=system.hostname/' /etc/zabbix/zabbix_agent2.conf sudo sed -i -e 's/^Server=127\.0\.0\.1/# Server=127.0.0.1/' -e 's/^ServerActive=127\.0\.0\.1/ServerActive=zabbix.moeny.ai,zabbix.moeny.internal/' -e 's/^LogFileSize=0/LogFileSize=1/' -e 's/^Hostname=Zabbix server/# Hostname=Zabbix server/' -e 's/^# HostnameItem=system\.hostname/HostnameItem=system.hostname/' /etc/zabbix/zabbix_agent2.conf
# Enable the Zabbix agent # Enable the Zabbix agent
sudo systemctl enable zabbix-agent2 sudo systemctl enable zabbix-agent2