recipe-maintainers/discourse
0
0
Fork 0
Code Issues Pull Requests 4 Actions Packages Projects Releases Wiki Activity

chore: upgrade app 3.5.3 -> 2026.1.5, redis 7.4-alpine -> 8.8-alpine
Some checks failed
cc-ci/testme cc-ci: failure
Details

Browse Source
This commit is contained in:
autonomic-bot
2026-07-13 17:59:04 +00:00
parent c10c04c520
commit 0d7519e9ef
11 changed files with 254 additions and 208 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
pg_backup.sh
View File

@ -1,44 +1,47 @@
#!/bin/bash
# Postgres backup/restore hook for the discourse `db` service.
# Postgres backup/restore hook for the discourse `db` service (discourse/postgres image).
set -e
BACKUP_FILE='/var/lib/postgresql/data/backup.sql'
export PGPASSWORD=$(cat "${POSTGRES_PASSWORD_FILE:-/run/secrets/db_password}")
DB_USER="${POSTGRES_USER:-discourse}"
# dump goes at the volume root so backupbot's backup.sql label finds it
BACKUP_FILE='/var/lib/postgresql/backup.sql'
DATADIR="${PGDATA:-/var/lib/postgresql/18/docker}"
DB_NAME="${POSTGRES_DB:-discourse}"
# bootstrap superuser for the dump/drop/recreate; same POSTGRES_USER the db service sets
SU="${POSTGRES_USER:-postgres}"
function backup {
pg_dump -U "$DB_USER" "$DB_NAME" | gzip > "$BACKUP_FILE"
pg_dump -U "$SU" "$DB_NAME" | gzip > "$BACKUP_FILE"
}
function restore {
cd /var/lib/postgresql/data/
cd "$DATADIR"
# Block all non-local connections so the running discourse app + sidekiq cannot reconnect and
# interfere with the drop/recreate/reimport. Restored on exit.
restore_hba() {
cat pg_hba.conf.bak > pg_hba.conf
rm -f pg_hba.conf.bak
su postgres -c 'pg_ctl reload'
su postgres -c "pg_ctl -D '$DATADIR' reload"
}
cp pg_hba.conf pg_hba.conf.bak
echo 'local all all trust' > pg_hba.conf
su postgres -c 'pg_ctl reload'
su postgres -c "pg_ctl -D '$DATADIR' reload"
trap restore_hba EXIT INT TERM
# terminate any lingering local sessions before recreate
# see https://stackoverflow.com/questions/5108876/kill-a-postgresql-session-connection
psql -U "$DB_USER" -d postgres -c \
psql -U "$SU" -d postgres -c \
"SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname='${DB_NAME}' AND pid<>pg_backend_pid();"
# drop database and then recreate it
psql -U "$DB_USER" -d postgres -c "DROP DATABASE ${DB_NAME} WITH (FORCE);"
createdb -U "$DB_USER" "$DB_NAME"
psql -U "$SU" -d postgres -c "DROP DATABASE ${DB_NAME} WITH (FORCE);"
createdb -U "$SU" "$DB_NAME"
# reimport data
gunzip -c "$BACKUP_FILE" | psql -U "$DB_USER" -d "$DB_NAME" -1 -v ON_ERROR_STOP=1 -f -
# reimport data
gunzip -c "$BACKUP_FILE" | psql -U "$SU" -d "$DB_NAME" -1 -v ON_ERROR_STOP=1 -f -
}
$@