...
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FROM centos:7
WORKDIR /root
COPY Shanghai /usr/share/zoneinfo/Asia/Shanghai
COPY CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo
COPY mongodb-org-4.4.repo /etc/yum.repos.d/mongodb-org-4.4.repo
COPY mysql-community.repo /etc/yum.repos.d/mysql-community.repo
RUN yum install -y mongodb-org-shell mongodb-org-tools mysql-community-client \
&& yum clean all \
&& rm -rf /var/cache/yum
CMD ["tail", "-f", "/dev/null"] |
...
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apiVersion: batch/v1
kind: CronJob
metadata:
name: zadigdb-bak
namespace: zadig
spec:
concurrencyPolicy: Allow
failedJobsHistoryLimit: 1
jobTemplate:
spec:
template:
spec:
containers:
- name: zadigdb-bak
image: harbor.uenpay.com/base/zadigdb-bak
imagePullPolicy: Always
command: ["/bin/bash", "-c"]
args:
- |
#!/bin/bash
today=$(date +%F)
mysqldump -h kr-mysql -P 3306 -uroot -pzadig user > /zadigdb-bak/zadig-mysql-user-$today.sql
mysqldump -h kr-mysql -P 3306 -uroot -pzadig dex > /zadigdb-bak/zadig-mysql-dex-$today.sql
mongodump -h kr-mongodb --port 27017 -u root -p zadig -d zadig --authenticationDatabase admin -o /zadigdb-bak/$today
volumeMounts:
- mountPath: /zadigdb-bak
name: zadigdb-backup-volume
resources: {}
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
restartPolicy: OnFailure
volumes:
- name: zadigdb-backup-volume
nfs:
server: d1-prod-nfs001
path: "/data/nfs/zadigdb-bak"
dnsPolicy: ClusterFirst
terminationGracePeriodSeconds: 30
schedule: '30 17 * * *'
successfulJobsHistoryLimit: 1
suspend: false |
查看执行结果
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kubectl -n zadig get cj |