From d28300e84c6c6ab96ffb9e15613dfc8543b780ab Mon Sep 17 00:00:00 2001
From: Bernhard Radermacher <bwr@celsius.bwr.net>
Date: Wed, 25 Feb 2026 15:39:40 +0100
Subject: [PATCH] add pgpool

---
 Dockerfile    | 6 ++++++
 entrypoint.sh | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 59ff42c..f257ea2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,12 @@ RUN mkdir -p "$PGDATA" && \
     mkdir -p /var/run/postgresql && \
     chmod 03755 /var/run/postgresql
 
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+            postgresql-15-pgpool2 \
+            && \
+    rm -rf /var/lib/apt/lists/* && \
+
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \
             openssh-server \
diff --git a/entrypoint.sh b/entrypoint.sh
index 5cbe128..814b437 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -117,10 +117,10 @@ if [[ ! -s "$PGDATA/PG_VERSION" ]]; then
       export PGPASSWORD="$POSTGRES_PASSWORD"
       docker_temp_server_start
       if [[ -n $POSTGRES_REPLICATOR_USERNAME ]]; then
-        psql -c "CREATE USER ${POSTGRES_REPLICATOR_USERNAME} WITH SUPERUSER ENCRYPTED PASSWORD '${POSTGRES_REPLICATOR_PASSWORD}';"
+        psql -c "CREATE USER ${POSTGRES_REPLICATOR_USERNAME} WITH REPLICATION LOGIN ENCRYPTED PASSWORD '${POSTGRES_REPLICATOR_PASSWORD}';"
       fi
       if [[ -n $POSTGRES_PGPOOL_USERNAME ]]; then
-        psql -c "CREATE USER ${POSTGRES_PGPOOL_USERNAME} WITH SUPERUSER ENCRYPTED PASSWORD '${POSTGRES_PGPOOL_PASSWORD}';"
+        psql -c "CREATE USER ${POSTGRES_PGPOOL_USERNAME} WITH LOGIN ENCRYPTED PASSWORD '${POSTGRES_PGPOOL_PASSWORD}';"
       fi
       docker_temp_server_stop
   		unset PGPASSWORD