16 lines
332 B
Bash
16 lines
332 B
Bash
#!/bin/bash
|
|
|
|
# Set a default value for POSTGRES_PORT
|
|
if [ -z "$POSTGRES_PORT" ]; then
|
|
POSTGRES_PORT=5432
|
|
fi
|
|
|
|
|
|
# POSTGRES_HOST must be set in the containers env vars and POSTGRES_PORT has a default above
|
|
# shellcheck disable=SC2153
|
|
nc -z "$POSTGRES_HOST" "$POSTGRES_PORT" || exit 0
|
|
|
|
if ! nc -z 127.0.0.1 9000; then
|
|
exit 1
|
|
fi
|