29 lines
1009 B
Bash
29 lines
1009 B
Bash
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#!/usr/bin/env bash
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# This script does the following things:
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# - Stop mastodon services
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# - Stop postgresql service
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# - Delete AWS S3 pgbackrest repository
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# - Install postgresql-16
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# - Upgrade existing cluster to postgresql-16
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# - Start postgresql
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# Stop relevant services
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systemctl stop mastodon-* && systemctl stop postgresql
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# Delete deprecated AWS repository from pgbackrest stanza
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sudo -u postgres pgbackrest --stanza=main --log-level-console=info stop && \
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sudo -u postgres pgbackrest --stanza=main --repo=1 --log-level-console=info stanza-delete
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# Install Postgres 16 and make sure postgresql is stopped again
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apt install -y postgresql-16 && systemctl stop postgresql
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# Upgrade pgsql14 cluster to 16
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pg_renamecluster 16 main main_pristine && pg_upgradecluster --method=link 14 main
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# Start postgresql
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systemctl start postgresql
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# REMAINING TODO ITEMS
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# - Upgrade stanza in pgbackrest - https://pgbackrest.org/user-guide.html#upgrade-stanza
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# systemctl start mastodon-* and verify it is working.
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