Helm环境部署步骤
你好。
我是Class Act Infrastructure事业部的大塚先生。
我现在正专注于深入了解k8s，并且想要尝试一下JAEGER，所以我打算使用Helm来搭建环境。（可惜JAEGER环境没能成功搭建。）既然已经搭建好了Helm环境，我想简略地记录下备忘录。
集群环境
部署Helm环境的集群如下所示。如果只需要创建Helm环境，不需要这样的规格。目前只是想尝试Ceph和其他功能，所以才处于这种状态。
HostnameIP AddressOS CPUMemoryHardDisk 1HardDisk 2k8s-master192.168.2.30Ubuntu 22.04.2 LTS4sockets 4cores48.83GiB100G10Gk8s-worker01192.168.2.31Ubuntu 22.04.2 LTS2sockets 4cores29.30GB60G50Gk8s-worker02192.168.2.32Ubuntu 22.04.2 LTS2sockets 4cores29.30GB60G50Gk8s-worker03192.168.2.33Ubuntu 22.04.2 LTS2sockets 4cores29.30GB60G50Gk8s-ceph01192.168.2.37Ubuntu 22.04.2 LTS2sockets 4cores19.53GiB50G50Gk8s-ceph02192.168.2.38Ubuntu 22.04.2 LTS2sockets 4cores19.53GiB50G50Gk8s-ceph03192.168.2.39Ubuntu 22.04.2 LTS2sockets 4cores19.53GiB50G50G
Helm是什么?
以下是从官方网站引用的：
通过使用Docker/Kubernetes等工具，可以使用一个命令（假设有yaml文件）来部署任意环境，这样一方面非常方便，但是当数量增加时管理会变得困难。这个工具似乎可以解决这个问题。Kubernetes中Pod和Service是显著的，同时还有ConfigMap和Secret等其他细节。它可以简化这些管理工作。
后面会提到，在内部似乎也使用了Bitnami。看到Bitnami这个名字时，“我好像在AWS的Lightsail上看到过”这个个人的想法就会出现，如果有类似的人，我认为不需要考虑太复杂，可以使用那个镜像就好了。也就是指那种可以用点点鼠标来准备WordPress、Redmine等环境的东西。
Helm旨在助力管理Kubernetes应用程序。Helm图表支持对最复杂的Kubernetes应用程序进行定义、安装和升级。
建立起来
我将参考以下网站。
按照步骤安装Helm，并使用 version选项来确认是否已成功安装。
root@k8s-master:~# curl https://baltocdn.com/helm/signing.asc | gpg --dearmor | sudo tee /usr/share/keyrings/helm.gpg > /dev/null
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1699 100 1699 0 0 4984 0 --:--:-- --:--:-- --:--:-- 4997
root@k8s-master:~# apt-get install apt-transport-https --yes
root@k8s-master:~# echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
deb [arch=amd64 signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/debian/ all main
root@k8s-master:~# apt-get update
root@k8s-master:~# apt-get install helm
root@k8s-master:~# helm version
version.BuildInfo{Version:"v3.12.1", GitCommit:"f32a527a060157990e2aa86bf45010dfb3cc8b8d", GitTreeState:"clean", GoVersion:"go1.20.4"}
一旦完成应对措施后，添加存储库。
查看输出列表，似乎可以准备各种环境。
以上！
root@k8s-master:~# helm repo add bitnami https://charts.bitnami.com/bitnami
"bitnami" has been added to your repositories
root@k8s-master:~# helm search repo bitnami
NAME CHART VERSION APP VERSION DESCRIPTION
bitnami/airflow 14.2.5 2.6.1 Apache Airflow is a tool to express and execute...
bitnami/apache 9.6.3 2.4.57 Apache HTTP Server is an open-source HTTP serve...
bitnami/apisix 2.0.1 3.3.0 Apache APISIX is high-performance, real-time AP...
bitnami/appsmith 0.3.7 1.9.21 Appsmith is an open source platform for buildin...
bitnami/argo-cd 4.7.12 2.7.5 Argo CD is a continuous delivery tool for Kuber...
bitnami/argo-workflows 5.3.5 3.4.8 Argo Workflows is meant to orchestrate Kubernet...
bitnami/aspnet-core 4.3.2 7.0.8 ASP.NET Core is an open-source framework for we...
bitnami/cassandra 10.4.2 4.1.2 Apache Cassandra is an open source distributed ...
bitnami/cert-manager 0.11.4 1.12.2 cert-manager is a Kubernetes add-on to automate...
bitnami/clickhouse 3.4.4 23.5.3 ClickHouse is an open-source column-oriented OL...
bitnami/common 2.4.0 2.4.0 A Library Helm Chart for grouping common logic ...
bitnami/concourse 2.2.2 7.9.1 Concourse is an automation system written in Go...
bitnami/consul 10.12.3 1.15.3 HashiCorp Consul is a tool for discovering and ...
bitnami/contour 12.1.1 1.25.0 Contour is an open source Kubernetes ingress co...
bitnami/contour-operator 4.2.1 1.24.0 DEPRECATED The Contour Operator extends the Kub...
bitnami/dataplatform-bp2 12.0.5 1.0.1 DEPRECATED This Helm chart can be used for the ...
bitnami/discourse 10.3.4 3.0.4 Discourse is an open source discussion platform...
bitnami/dokuwiki 14.1.3 20230404.1.0 DokuWiki is a standards-compliant wiki optimize...
bitnami/drupal 14.1.5 10.0.9 Drupal is one of the most versatile open source...
bitnami/ejbca 7.1.3 7.11.0 EJBCA is an enterprise class PKI Certificate Au...
bitnami/elasticsearch 19.10.2 8.8.1 Elasticsearch is a distributed search and analy...
bitnami/etcd 9.0.1 3.5.9 etcd is a distributed key-value store designed ...
bitnami/external-dns 6.20.4 0.13.4 ExternalDNS is a Kubernetes addon that configur...
bitnami/flink 0.3.2 1.17.1 Apache Flink is a framework and distributed pro...
bitnami/fluent-bit 0.4.6 2.1.6 Fluent Bit is a Fast and Lightweight Log Proces...
bitnami/fluentd 5.8.4 1.16.1 Fluentd collects events from various data sourc...
bitnami/flux 0.3.5 0.36.1 Flux is a tool for keeping Kubernetes clusters ...
bitnami/geode 1.1.8 1.15.1 DEPRECATED Apache Geode is a data management pl...
bitnami/ghost 19.3.19 5.52.3 Ghost is an open source publishing platform des...
bitnami/gitea 0.3.4 1.19.3 Gitea is a lightweight code hosting solution. W...
bitnami/grafana 8.4.6 9.5.5 Grafana is an open source metric analytics and ...
bitnami/grafana-loki 2.9.2 2.8.2 Grafana Loki is a horizontally scalable, highly...
bitnami/grafana-mimir 0.5.2 2.9.0 Grafana Mimir is an open source, horizontally s...
bitnami/grafana-operator 2.9.3 4.10.1 Grafana Operator is a Kubernetes operator that ...
bitnami/grafana-tempo 2.3.4 2.1.1 Grafana Tempo is a distributed tracing system t...
bitnami/haproxy 0.8.3 2.8.0 HAProxy is a TCP proxy and a HTTP reverse proxy...
bitnami/haproxy-intel 0.2.11 2.7.1 DEPRECATED HAProxy for Intel is a high-performa...
bitnami/harbor 16.6.8 2.8.2 Harbor is an open source trusted cloud-native r...
bitnami/influxdb 5.6.1 2.7.1 InfluxDB(TM) is an open source time-series data...
bitnami/jaeger 1.2.4 1.46.0 Jaeger is a distributed tracing system. It is u...
bitnami/jasperreports 15.1.3 8.2.0 JasperReports Server is a stand-alone and embed...
bitnami/jenkins 12.2.2 2.401.1 Jenkins is an open source Continuous Integratio...
bitnami/joomla 14.1.3 4.3.2 Joomla! is an award winning open source CMS pla...
bitnami/jupyterhub 4.1.4 4.0.0 JupyterHub brings the power of notebooks to gro...
bitnami/kafka 22.1.6 3.4.1 Apache Kafka is a distributed streaming platfor...
bitnami/keycloak 15.1.4 21.1.1 Keycloak is a high performance Java-based ident...
bitnami/kiam 1.3.4 4.2.0 kiam is a proxy that captures AWS Metadata API ...
bitnami/kibana 10.4.3 8.8.1 Kibana is an open source, browser based analyti...
bitnami/kong 9.3.3 3.3.0 Kong is an open source Microservice API gateway...
bitnami/kube-prometheus 8.14.1 0.66.0 Prometheus Operator provides easy monitoring de...
bitnami/kube-state-metrics 3.5.7 2.9.2 kube-state-metrics is a simple service that lis...
bitnami/kubeapps 12.4.4 2.7.0 Kubeapps is a web-based UI for launching and ma...
bitnami/kubernetes-event-exporter 2.4.4 1.1.0 Kubernetes Event Exporter makes it easy to expo...
bitnami/logstash 5.4.3 8.8.1 Logstash is an open source data processing engi...
bitnami/magento 22.1.2 2.4.6 Magento is a powerful open source e-commerce pl...
bitnami/mariadb 12.2.5 10.11.4 MariaDB is an open source, community-developed ...
bitnami/mariadb-galera 8.2.6 10.11.4 MariaDB Galera is a multi-primary database clus...
bitnami/mastodon 1.5.4 4.1.2 Mastodon is self-hosted social network server b...
bitnami/matomo 1.1.4 4.14.2 Matomo, formerly known as Piwik, is a real time...
bitnami/mediawiki 15.1.3 1.39.3 MediaWiki is the free and open source wiki soft...
bitnami/memcached 6.5.3 1.6.21 Memcached is an high-performance, distributed m...
bitnami/metallb 4.5.4 0.13.10 MetalLB is a load-balancer implementation for b...
bitnami/metrics-server 6.4.3 0.6.3 Metrics Server aggregates resource usage data, ...
bitnami/minio 12.6.5 2023.6.19 MinIO(R) is an object storage server, compatibl...
bitnami/mongodb 13.15.3 6.0.6 MongoDB(R) is a relational open source NoSQL da...
bitnami/mongodb-sharded 6.5.4 6.0.6 MongoDB(R) is an open source NoSQL database tha...
bitnami/moodle 16.1.3 4.2.1 Moodle(TM) LMS is an open source online Learnin...
bitnami/multus-cni 1.0.2 4.0.2 Multus is a CNI plugin for Kubernetes clusters....
bitnami/mxnet 3.3.3 1.9.1 Apache MXNet (Incubating) is a flexible and eff...
bitnami/mysql 9.10.4 8.0.33 MySQL is a fast, reliable, scalable, and easy t...
bitnami/nats 7.8.5 2.9.19 NATS is an open source, lightweight and high-pe...
bitnami/nginx 15.0.2 1.25.1 NGINX Open Source is a web server that can be a...
bitnami/nginx-ingress-controller 9.7.3 1.8.0 NGINX Ingress Controller is an Ingress controll...
bitnami/nginx-intel 2.1.15 0.4.9 DEPRECATED NGINX Open Source for Intel is a lig...
bitnami/node 19.1.7 16.18.0 DEPRECATED Node.js is a runtime environment bui...
bitnami/node-exporter 3.5.4 1.6.0 Prometheus exporter for hardware and OS metrics...
bitnami/oauth2-proxy 3.7.4 7.4.0 A reverse proxy and static file server that pro...
bitnami/odoo 23.2.5 16.0.20230615 Odoo is an open source ERP and CRM platform, fo...
bitnami/opencart 14.1.3 4.0.2-1 OpenCart is free open source ecommerce platform...
bitnami/osclass 15.1.2 8.1.2 Osclass allows you to easily create a classifie...
bitnami/owncloud 12.2.11 10.11.0 DEPRECATED ownCloud is an open source content c...
bitnami/parse 20.2.3 6.2.0 Parse is a platform that enables users to add a...
bitnami/phpbb 13.1.3 3.3.10 phpBB is a popular bulletin board that features...
bitnami/phpmyadmin 11.1.3 5.2.1 phpMyAdmin is a free software tool written in P...
bitnami/pinniped 1.2.2 0.24.0 Pinniped is an identity service provider for Ku...
bitnami/postgresql 12.5.8 15.3.0 PostgreSQL (Postgres) is an open source object-...
bitnami/postgresql-ha 11.7.6 15.3.0 This PostgreSQL cluster solution includes the P...
bitnami/prestashop 17.1.3 8.0.4 PrestaShop is a powerful open source eCommerce ...
bitnami/prometheus 0.1.5 2.44.0 Prometheus is an open source monitoring and ale...
bitnami/pytorch 3.2.6 2.0.1 PyTorch is a deep learning platform that accele...
bitnami/rabbitmq 12.0.3 3.12.0 RabbitMQ is an open source general-purpose mess...
bitnami/rabbitmq-cluster-operator 3.4.2 2.3.0 The RabbitMQ Cluster Kubernetes Operator automa...
bitnami/redis 17.11.6 7.0.11 Redis(R) is an open source, advanced key-value ...
bitnami/redis-cluster 8.6.4 7.0.11 Redis(R) is an open source, scalable, distribut...
bitnami/redmine 22.1.4 5.0.5 Redmine is an open source management applicatio...
bitnami/schema-registry 11.0.1 7.4.0 Confluent Schema Registry provides a RESTful in...
bitnami/sealed-secrets 1.4.4 0.22.0 Sealed Secrets are "one-way" encrypted K8s Secr...
bitnami/solr 7.5.1 9.2.1 Apache Solr is an extremely powerful, open sour...
bitnami/sonarqube 3.2.5 10.1.0 SonarQube(TM) is an open source quality managem...
bitnami/spark 7.0.1 3.4.0 Apache Spark is a high-performance engine for l...
bitnami/spring-cloud-dataflow 19.0.1 2.10.3 Spring Cloud Data Flow is a microservices-based...
bitnami/suitecrm 12.1.3 7.13.3 SuiteCRM is a completely open source, enterpris...
bitnami/supabase 0.3.8 0.23.5 Supabase is an open source Firebase alternative...
bitnami/tensorflow-resnet 3.8.3 2.12.1 TensorFlow ResNet is a client utility for use w...
bitnami/thanos 12.8.3 0.31.0 Thanos is a highly available metrics system tha...
bitnami/tomcat 10.9.3 10.1.10 Apache Tomcat is an open-source web server desi...
bitnami/vault 0.2.4 1.13.3 Vault is a tool for securely managing and acces...
bitnami/wavefront 4.4.3 1.13.0 DEPRECATED Wavefront is a high-performance stre...
bitnami/wavefront-adapter-for-istio 2.0.6 0.1.5 DEPRECATED Wavefront Adapter for Istio is an ad...
bitnami/wavefront-hpa-adapter 1.5.2 0.9.10 DEPRECATED Wavefront HPA Adapter for Kubernetes...
bitnami/wavefront-prometheus-storage-adapter 2.3.3 1.0.7 DEPRECATED Wavefront Storage Adapter is a Prome...
bitnami/whereabouts 0.4.1 0.6.2 Whereabouts is a CNI plugin for Kubernetes clus...
bitnami/wildfly 15.1.3 28.0.1 Wildfly is a lightweight, open source applicati...
bitnami/wordpress 16.1.19 6.2.2 WordPress is the world's most popular blogging ...
bitnami/wordpress-intel 2.1.31 6.1.1 DEPRECATED WordPress for Intel is the most popu...
bitnami/zookeeper 11.4.3 3.8.1 Apache ZooKeeper provides a reliable, centraliz...
