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0ce19a4ff2
* Add test demonstrating failure when running on worker node * Consider manager status when checking for swarm related features * Update documentation
57 lines
1.5 KiB
YAML
57 lines
1.5 KiB
YAML
services:
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database:
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image: mariadb:10.7
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deploy:
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restart_policy:
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condition: on-failure
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placement:
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constraints:
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- node.hostname == worker1
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environment:
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MARIADB_ROOT_PASSWORD: test
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MARIADB_DATABASE: backup
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labels:
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- docker-volume-backup.archive-pre=/bin/sh -c 'mysqldump -ptest --all-databases > /tmp/volume/dump.sql'
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- docker-volume-backup.copy-post=/bin/sh -c 'echo "post" > /tmp/volume/post.txt'
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- docker-volume-backup.stop-during-backup=true
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volumes:
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- app_data:/tmp/volume
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other_database:
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image: mariadb:10.7
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deploy:
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placement:
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constraints:
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- node.hostname == manager
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restart_policy:
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condition: on-failure
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environment:
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MARIADB_ROOT_PASSWORD: test
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MARIADB_DATABASE: backup
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labels:
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- docker-volume-backup.archive-pre=touch /tmp/volume/not-relevant.txt
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- docker-volume-backup.exec-label=not-relevant
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volumes:
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- app_data:/tmp/volume
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backup:
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image: offen/docker-volume-backup:${TEST_VERSION:-canary}
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deploy:
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restart_policy:
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condition: on-failure
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placement:
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constraints:
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- node.hostname == worker1
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environment:
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BACKUP_FILENAME: test.tar.gz
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BACKUP_CRON_EXPRESSION: 0 0 5 31 2 ?
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EXEC_FORWARD_OUTPUT: "true"
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volumes:
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- backup_archive:/archive
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- app_data:/backup/data:ro
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- /var/run/docker.sock:/var/run/docker.sock:ro
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volumes:
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app_data:
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backup_archive:
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