Vertical Resize Code

Vertical Resize Code I have some code I’m trying to write for a CS class. On resizing BMP files. I’ve already done horizontal resizing, but I just can’t figure out the … Read more

kubernetes – Kubeadm : invalid capacity 0 on image filesystem can’t schedule pods on master

Hi im installing a kubeadm cluster , in Calico deployment the calico-controller pod stays in pending state : calico pending pod [root@kubeadm-master ~]# kubectl get pods -n kube-system NAME READY STATUS RESTARTS AGE calico-kube-controllers-56cdb7c587-jf5w4 0/1 Pending 0 26m calico-node-x7ml2 1/1 Running 0 26m coredns-6d4b75cb6d-85n85 1/1 Running 0 27m coredns-6d4b75cb6d-g76qk 1/1 Running 0 27m 1/1 … Read more

How do i copy a directory with SSL information into kafka-ui docker image

I’ve got the following configuration: ssl-kafka-ui: image: provectuslabs/kafka-ui container_name: ssl-webui logging: driver: “json-file” options: max-size: “2048m” ports: – “8080:8080” volumes: – ./ssl/:/var/private/ssl restart: always depends_on: – ssl-broker-one – ssl-zookeeper environment: – KAFKA_CLUSTERS_0_NAME=local – KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=bud48:9092 – KAFKA_CLUSTERS_0_ZOOKEEPER=ssl-zookeeper=2181 – KAFKA_CLUSTERS_0_PROPERTIES_SECURITY_PROTOCOL=SSL – KAFKA_CLUSTERS_0_PROPERTIES_SSL_KEYSTORE_LOCATION=/var/private/ssl/kafka.server.keystore.jks – KAFKA_CLUSTERS_0_PROPERTIES_SSL_KEYSTORE_PASSWORD=MyServerPassword123 – KAFKA_CLUSTERS_0_PROPERTIES_SSL_KEYSTORE_TYPE=JKS – KAFKA_CLUSTERS_0_PROPERTIES_SSL_TRUSTSTORE_LOCATION=/var/private/ssl/kafka.server.truststore.jks – KAFKA_CLUSTERS_0_PROPERTIES_SSL_TRUSTSTORE_PASSWORD=MyServerPassword123 – KAFKA_CLUSTERS_0_PROPERTIES_SSL_TRUSTSTORE_TYPE=JKS however when I run it, … Read more

Docker: Build a Custom NGINX Image and Push It to AWS ECR and GitLab | by Michael Cassidy | Jun, 2022

This project will give a walk-through on how to build a custom NGINX Docker Image through AWS Cloud9 using a Dockerfile and a docker-compose.yml file. We will push that image to AWS Elastic Container Registry (ECR). We will also push the Image to GitLab, and finally, we will set up a CI/CD pipeline in GitLab. … Read more