k8s安装CICD devtron过程详解

在k8s安装CICD-devtron

先前条件

安装helm工具

root@cby:~# curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3
root@cby:~# chmod 700 get_helm.sh
root@cby:~# ./get_helm.sh
Downloading https://get.helm.sh/helm-v3.10.2-linux-amd64.tar.gz
Verifying checksum... Done.
Preparing to install helm into /usr/local/bin
helm installed into /usr/local/bin/helm
root@cby:~#

使用 helm 安装

root@cby:~# helm repo add devtron https://helm.devtron.ai
"devtron" has been added to your repositories
root@cby:~# 
root@cby:~# 
root@cby:~# 
root@cby:~# helm install devtron devtron/devtron-operator --create-namespace --namespace devtroncd --set installer.modules={cicd}
NAME: devtron
LAST DEPLOYED: Fri Nov 18 05:22:13 2022
NAMESPACE: devtroncd
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
1. Run the following command to get the password for the default admin user:
 kubectl -n devtroncd get secret devtron-secret -o jsonpath='{.data.ADMIN_PASSWORD}' | base64 -d
2. Run the following command to get the dashboard URL for the service type:
 LoadBalancer
 kubectl get svc -n devtroncd devtron-service -o jsonpath='{.status.loadBalancer.ingress}'
3. To track the progress of Devtron microservices installation, run the following command:
 kubectl -n devtroncd get installers installer-devtron -o jsonpath='{.status.sync.status}'
root@cby:~#

查看验证

root@cby:~# kubectl get pod -n devtroncd
NAME READY STATUS RESTARTS AGE
app-sync-cronjob-27815700-lz565 0/1 Completed 0 2d5h
app-sync-cronjob-27817140-6wsj6 0/1 Completed 0 29h
app-sync-cronjob-27818580-kzjdb 0/1 Completed 0 5h33m
argo-rollouts-68dc6f5b75-949x9 1/1 Running 2 (152m ago) 4d10h
argocd-application-controller-0 1/1 Running 2 (152m ago) 4d9h
argocd-dex-server-54c8d7cbdf-nfjj2 1/1 Running 2 (153m ago) 4d10h
argocd-redis-7967b6b9f7-6c69j 1/1 Running 2 (152m ago) 4d9h
argocd-repo-server-6f9d65d87f-9p9p8 1/1 Running 2 (152m ago) 4d9h
argocd-server-7cf98cdffb-4qxgm 1/1 Running 2 (152m ago) 4d9h
clair-8cd58cdd9-nhglm 1/1 Running 46 (152m ago) 4d9h
dashboard-777c9bb5f9-zz4b5 1/1 Running 2 (152m ago) 4d10h
devtron-d74cf8958-2x7sb 1/1 Running 4 (151m ago) 4d8h
devtron-grafana-6657cbc8f9-9j7fp 2/2 Running 2 (153m ago) 4d8h
devtron-grafana-test 0/1 Completed 6 4d8h
devtron-housekeeping-qp59k 0/1 Completed 0 4d10h
devtron-nats-0 3/3 Running 6 (152m ago) 4d10h
devtron-nats-test-request-reply 0/1 Completed 0 4d10h
git-sensor-0 1/1 Running 6 (152m ago) 4d10h
grafana-org-job-jgzjp 0/1 Completed 0 4d8h
image-scanner-8679b48b66-t7bd2 1/1 Running 8 (151m ago) 4d9h
inception-846694f944-5hjtq 1/1 Running 2 (152m ago) 4d10h
kubelink-67985f58d5-xmds2 1/1 Running 2 (152m ago) 4d10h
kubewatch-655f8669dd-xrx5q 1/1 Running 8 (152m ago) 4d10h
lens-6c86975478-vwpq2 1/1 Running 9 (151m ago) 4d10h
notifier-5b4b48b677-dkcls 1/1 Running 1 (152m ago) 4d8h
postgresql-migrate-casbin-2lz42 0/1 Completed 0 4d10h
postgresql-migrate-casbin-bnzdb-954p6 0/1 Completed 0 4d8h
postgresql-migrate-devtron-t2w25 0/1 Completed 0 4d10h
postgresql-migrate-devtron-vlym3-jnvmf 0/1 Completed 0 4d8h
postgresql-migrate-gitsensor-sxpcr 0/1 Completed 0 4d10h
postgresql-migrate-lens-tmvt5 0/1 Completed 0 4d10h
postgresql-postgresql-0 2/2 Running 4 (152m ago) 4d10h
root@cby:~# 
root@cby:~# kubectl get svc -n devtroncd
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
argo-rollouts-metrics ClusterIP 10.98.113.34 <none> 8090/TCP 4d10h
argocd-application-controller ClusterIP 10.107.155.128 <none> 8082/TCP 4d9h
argocd-dex-server ClusterIP 10.97.14.200 <none> 5556/TCP,5557/TCP,5558/TCP 4d10h
argocd-redis ClusterIP 10.102.166.243 <none> 6379/TCP 4d9h
argocd-repo-server ClusterIP 10.111.245.9 <none> 8081/TCP 4d9h
argocd-server ClusterIP 10.106.6.25 <none> 80/TCP,443/TCP 4d9h
clair ClusterIP 10.109.97.107 <none> 6060/TCP,6061/TCP 4d9h
dashboard-service ClusterIP 10.110.239.18 <none> 80/TCP 4d10h
devtron-grafana ClusterIP 10.111.200.165 <none> 80/TCP 4d8h
devtron-nats ClusterIP None <none> 4222/TCP,6222/TCP,8222/TCP,7777/TCP,7422/TCP,7522/TCP 4d10h
devtron-service LoadBalancer 10.100.28.2 <pending> 80:32489/TCP 4d10h
git-sensor-service ClusterIP 10.99.53.176 <none> 80/TCP 4d10h
image-scanner-service ClusterIP 10.103.97.46 <none> 80/TCP 4d9h
kubelink-service ClusterIP 10.97.172.63 <none> 50051/TCP 4d10h
lens-service ClusterIP 10.100.239.205 <none> 80/TCP 4d10h
notifier-service ClusterIP 10.102.67.212 <none> 80/TCP 4d8h
postgresql-postgresql ClusterIP 10.104.194.12 <none> 5432/TCP 4d10h
postgresql-postgresql-headless ClusterIP None <none> 5432/TCP 4d10h
postgresql-postgresql-metrics ClusterIP 10.103.17.122 <none> 9187/TCP 4d10h
root@cby:~#

访问测试

# 使用用户名:admin和下面提到的密码运行命令。
root@cby:~# kubectl -n devtroncd get secret devtron-secret -o jsonpath='{.data.ADMIN_PASSWORD}' | base64 -d
Qn7GuI26j4HcuVW2
# 访问地址
http://192.168.8.61:32489/
# 用户名:admin
# 密码:Qn7GuI26j4HcuVW2
作者:小陈运维

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