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# roles when | |
roles: | |
- { role: main, when: inventory_file|basename == 'inventory' } | |
# WSL connection bug | |
# https://stackoverflow.com/questions/62363901/ansible-msg-failed-to-create-temporary-directory-in-some-cases-fatal | |
mv /usr/bin/sleep /usr/bin/sleep.dist | |
ln -s /bin/true /usr/bin/sleep | |
# Run locally |
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Как мигрировать docker volume на примере elasticsearch | |
# Backup | |
Запускаем елку, и вкидываем в нее данные, хоть через апи, хоть elasticdump | |
После этого в вольюмах будет много данных (тестировалось на 2 елке) | |
Смотрим оф руководство https://docs.docker.com/storage/volumes/#backup-a-container |
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file, err := ioutil.ReadFile("/path/to/index.txt") | |
if err != nil { | |
fmt.Print(err) | |
} | |
str := string(file) | |
fmt.Println(str) |
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