Created
May 6, 2016 04:36
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Rover DevOps Challenge Solution
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| if [[ $# -eq 0 ]] ; then | |
| echo 'Usage: $0 VERSION' | |
| echo '' | |
| echo 'Does a Zero-Downtime deploy of VERSION to worker, web-1 and web-2, including DB migrations.' | |
| echo '' | |
| exit 0 | |
| fi | |
| ssh root@worker "./materialize $1 && ./db-migrate $1 && ./restart-worker" | |
| ssh root@web-1 "./lb-remove && ./materialize $1 && ./db-migrate $1 && ./restart-web && ./lb-join" | |
| ssh root@web-2 "./lb-remove && ./materialize $1 && ./db-migrate $1 && ./restart-web && ./lb-join" | |
| echo "Done" |
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