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RyanPaulMcKenna/wait.md

Created August 10, 2021 00:18
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Bash code to be used in dockfile or docker-compose.yml to tell one container to wait for database connection on port
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wait.md

bash -c 'while !</dev/tcp/db/5432; do sleep 1; done; python manage.py run -h 0.0.0.0'

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