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Docker Cheat Sheet
Docker Terms This section defines some of the most useful Docker terms. Docker Image: A set of read-only files. These files are a part of an operating system that is required to run a Docker container. Dockerfile: A simple text file that contains all the commands a user could call in the command line to […]
Deploy NGINX Ingress Controller on AKS Kubernetes using Helm
Step 1 – Allocate Public IP for Ingress The following command will allocate Public IP : az network public-ip create –resource-group [resource-group] –name [name for public IP] –sku Standard –allocation-method static –query publicIp.ipAddress -o tsv Step 2 – Install NGINX Ingress Controller using Helm An ingress controller, because it is a core component of Kubernetes, […]
Send Nagios SMS Alert with Gnokii
Installing Gnokii Requirements – intltool-0.35.0-2.i386.rpm tar -xzvf gnokii-0.6.28.tar.gz cd gnokii-0.6.28 ./configure make make install cp -Rdp /usr/share/doc/gnokii/sample/gnokiirc /root/.gnokiirc or cp -Rdp /usr/share/doc/gnokii/sample/gnokiirc /etc/gnokiirc configure Gnokii for Wavecom GSM modem #vim /root/.gnokiirc [global] port = /dev/ttyS0 model = AT initlength = default connection = serial use_locking = no serial_baudrate = 9600 smsc_timeout = 10 [xgnokii] allow_breakage […]