mirror of
https://github.com/jkaninda/mysql-bkup.git
synced 2025-12-06 21:49:40 +01:00
Initial commit
This commit is contained in:
38
.github/workflows/build.yml
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38
.github/workflows/build.yml
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name: Build
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on:
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push:
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branches: [ "main" ]
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workflow_dispatch:
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inputs:
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docker_tag:
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description: 'Docker tag'
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required: true
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default: 'latest'
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type: string
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env:
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BUILDKIT_IMAGE: jkaninda/mysql-bkup
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jobs:
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docker:
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runs-on: ubuntu-latest
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steps:
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-
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name: Set up QEMU
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uses: docker/setup-qemu-action@v3
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-
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name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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-
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name: Login to DockerHub
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uses: docker/login-action@v3
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with:
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username: ${{ secrets.DOCKERHUB_USERNAME }}
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password: ${{ secrets.DOCKERHUB_TOKEN }}
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-
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name: Build and push
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uses: docker/build-push-action@v3
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with:
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push: true
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platforms: linux/amd64,linux/arm64
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tags: |
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"${{env.BUILDKIT_IMAGE}}:latest"
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"${{env.BUILDKIT_IMAGE}}:1.0"
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4
.gitignore
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4
.gitignore
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/.history
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backup
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data
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compose.yaml
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107
README.md
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107
README.md
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# MySQL Backup
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MySQL Backup docker container image
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[](https://github.com/jkaninda/mysql-bkup/actions/workflows/build.yml)
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- [Docker Hub](https://hub.docker.com/r/jkaninda/mysql-bkup)
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- [Github](https://github.com/jkaninda/mysql-bkup)
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## Storage:
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- local
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- s3
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## Backup database :
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```yaml
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version: '3'
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services:
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mariadb:
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container_name: mariadb
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image: mariadb:latest
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environment:
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MYSQL_DATABASE: mariadb
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MYSQL_USER: mariadb
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MYSQL_PASSWORD: password
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MYSQL_ROOT_PASSWORD: password
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mysql-bkup:
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image: jkaninda/mysql-bkup:latest
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container_name: mysql-bkup
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command:
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- /bin/sh
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- -c
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- backup
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volumes:
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- ./backup:/backup
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environment:
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- DB_PORT=3306
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- DB_HOST=mariadb
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- DB_DATABASE=mariadb
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- DB_USERNAME=mariadb
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- DB_PASSWORD=password
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```
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## Restore database :
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```yaml
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version: '3'
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services:
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mariadb:
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container_name: mariadb
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image: mariadb:latest
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environment:
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MYSQL_DATABASE: mariadb
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MYSQL_USER: mariadb
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MYSQL_PASSWORD: password
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MYSQL_ROOT_PASSWORD: password
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mysql-bkup:
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image: jkaninda/mysql-bkup:latest
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container_name: mysql-bkup
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command: ["restore"]
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volumes:
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- ./backup:/backup
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environment:
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- FILE_NAME=mariadb_20231217_040238.sql
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- DB_PORT=3306
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- DB_HOST=mariadb
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- DB_DATABASE=mariadb
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- DB_USERNAME=mariadb
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- DB_PASSWORD=password
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```
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## Run
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```sh
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docker-compose up -d
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```
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## Run on Kubernetes
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```yaml
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apiVersion: batch/v1
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kind: CronJob
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metadata:
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name: mysql-bkup-job
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spec:
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schedule: "0 0 * * *"
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jobTemplate:
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spec:
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template:
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spec:
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backoffLimit: 4
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containers:
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- name: mysql-bkup
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image: jkaninda/mysql-bkup:latest
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command:
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- /bin/sh
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- -c
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- backup;
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: "mysql-svc"
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- name: DB_DATABASE
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value: "mariadb"
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- name: DB_USERNAME
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value: "mariadb"
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# Please use secret!
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- name: DB_PASSWORD
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value: "password"
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restartPolicy: Never
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```
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11
build.sh
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11
build.sh
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#!/usr/bin/env bash
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if [ $# -eq 0 ]
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then
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tag='latest'
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else
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tag=$1
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fi
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docker build -f src/docker/Dockerfile -t jkaninda/mysql-bkup:$tag .
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docker-compose up -d
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30
compose-compose.yaml
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30
compose-compose.yaml
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version: '3'
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services:
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mariadb:
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container_name: mariadb
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image: mariadb:latest
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environment:
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MYSQL_DATABASE: mariadb
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MYSQL_USER: mariadb
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MYSQL_PASSWORD: password
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MYSQL_ROOT_PASSWORD: password
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networks:
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- web
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mysql-bkup:
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image: jkaninda/mysql-bkup:latest
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container_name: mysql-bkup
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command:
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- /bin/sh
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- -c
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- backup
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volumes:
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- ./backup:/backup
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environment:
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- FILE_NAME=napata_20231217_051339.sql
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- DB_PORT=3306
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- DB_HOST=mysql
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- DB_DATABASE=bkup
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- DB_USERNAME=jonas
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- DB_PASSWORD=password
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networks:
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- web
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31
k8s-job.yaml
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31
k8s-job.yaml
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apiVersion: batch/v1
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kind: CronJob
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metadata:
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name: mysql-bkup-job
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spec:
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schedule: "0 0 * * *"
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jobTemplate:
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spec:
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template:
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spec:
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backoffLimit: 4
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containers:
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- name: mysql-bkup
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image: jkaninda/mysql-bkup:latest
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command:
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- /bin/sh
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- -c
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- backup;
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: "mysql-svc"
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- name: DB_DATABASE
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value: "mariadb"
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- name: DB_USERNAME
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value: "mariadb"
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# Please use secret!
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- name: DB_PASSWORD
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value: "password"
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restartPolicy: Never
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13
src/backup.sh
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13
src/backup.sh
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#!/bin/sh
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TIME=$(date +%Y%m%d_%H%M%S)
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MY_SQL_DUMP=/usr/bin/mysqldump
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#OPTION=${OPTION}
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set -e
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if [ -z "${DB_HOST}"] || [ -z "${DB_DATABASE}"] || [ -z "${DB_USERNAME}"] || [ -z "${DB_PASSWORD}"]; then
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echo "Please make sure all environment variables are set "
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else
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## Backup database
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mysqldump -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USERNAME} --password=${DB_PASSWORD} ${DB_DATABASE} > /backup/${DB_DATABASE}_${TIME}.sql
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echo "Database has been saved"
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fi
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exit
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31
src/docker/Dockerfile
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31
src/docker/Dockerfile
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FROM ubuntu:22.04
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ENV DB_HOST=""
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ENV DB_DATABASE=""
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ENV DB_USERNAME=""
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ENV DB_PASSWORD=""
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ENV DB_PORT="3306"
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ENV STORAGE=local
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ENV BUCKETNAME=""
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ENV ACCESS_KEY=""
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ENV SECRET_KEY=""
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ENV S3_ENDPOINT=https://s3.amazonaws.com
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ARG DEBIAN_FRONTEND=noninteractive
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RUN apt-get update -qq
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RUN apt-get install build-essential libcurl4-openssl-dev libxml2-dev mime-support -y
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RUN apt install s3fs mysql-client -y
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RUN mkdir /s3mnt
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RUN mkdir /tmp/s3cache
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RUN chmod 777 /s3mnt
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RUN chmod 777 /tmp/s3cache
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COPY src/backup.sh /usr/local/bin/
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COPY src/restore.sh /usr/local/bin/
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RUN chmod +x /usr/local/bin/backup.sh
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RUN chmod +x /usr/local/bin/restore.sh
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RUN ln -s /usr/local/bin/backup.sh /usr/local/bin/backup
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RUN ln -s /usr/local/bin/restore.sh /usr/local/bin/restore
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RUN mkdir /backup
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WORKDIR /backup
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29
src/entrypoint.sh
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29
src/entrypoint.sh
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#!/bin/sh
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TIME=$(date +%Y%m%d_%H%M%S)
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MY_SQL_DUMP=/usr/bin/mysqldump
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set -e
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if [ -z "${DB_HOST}"] || [ -z "${DB_DATABASE}"] || [ -z "${DB_USERNAME}"] || [ -z "${DB_PASSWORD}"]; then
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echo "Please make sure all environment variables are set "
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else
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if [ $OPTION != 'backup' ]
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then
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## Restore databas
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echo "Restoring database..."
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if [ -f "/backup/$FILE_NAME" ]; then
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cat /backup/${FILE_NAME} | mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USERNAME} --password=${DB_PASSWORD} ${DB_DATABASE}
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echo "Database has been restored"
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else
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echo "Error, file not found in /backup folder"
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fi
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else
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## Backup database
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echo "Start backup database..."
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mysqldump -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USERNAME} --password=${DB_PASSWORD} ${DB_DATABASE} > /backup/${DB_DATABASE}_${TIME}.sql
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echo "Database has been saved"
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fi
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fi
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bash
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16
src/restore.sh
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16
src/restore.sh
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#!/bin/sh
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TIME=$(date +%Y%m%d_%H%M%S)
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MY_SQL_DUMP=/usr/bin/mysqldump
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set -e
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if [ -z "${DB_HOST}"] || [ -z "${DB_DATABASE}"] || [ -z "${DB_USERNAME}"] || [ -z "${DB_PASSWORD}"]; then
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echo "Please make sure all environment variables are set "
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else
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## Restore database
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if [ -f "/backup/$FILE_NAME" ]; then
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cat /backup/${FILE_NAME} | mysql -h ${DB_HOST} -P ${DB_PORT} -u ${DB_USERNAME} --password=${DB_PASSWORD} ${DB_DATABASE}
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echo "Database has been restored"
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else
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echo "Error, file not found in /backup folder"
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fi
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fi
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exit
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Reference in New Issue
Block a user