harbor/make/photon/db/docker-healthcheck.sh
Yan 6d800cabbd
enable migrator to support 1.5.0 migration from mysql to pgsql (#5029)
This commit is to enable data migrator to support migrates data
from mysql to pgsql, this is a specific step for user to upgrade
harbor across v1.5.0, as we have move harbor DB to pgsql from
1.5.0. It supports both harbor and notary db data migration,
and be split into two steps with dependency.

It also fix issue #4847, add build DB migrator in make process.
2018-06-01 14:58:43 +08:00

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#!/bin/bash
set -eo pipefail
host="$(hostname -i || echo '127.0.0.1')"
user="${POSTGRES_USER:-postgres}"
db="${POSTGRES_DB:-$POSTGRES_USER}"
export PGPASSWORD="${POSTGRES_PASSWORD:-}"
args=(
# force postgres to not use the local unix socket (test "external" connectibility)
--host "$host"
--username "$user"
--dbname "$db"
--quiet --no-align --tuples-only
)
if select="$(echo 'SELECT 1' | psql "${args[@]}")" && [ "$select" = '1' ]; then
exit 0
fi
exit 1