diff --git a/Dockerfile b/Dockerfile
index 32cb7d9..c5e74d5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,77 +1,77 @@
 FROM debian:trixie-slim
 
-RUN set -eux; \
-	groupadd -r postgres --gid=5432; \
-	useradd -r -g postgres --uid=5432 --home-dir=/var/lib/postgresql --shell=/bin/bash postgres; \
+RUN set -eux && \
+	groupadd -r postgres --gid=5432 && \
+	useradd -r -g postgres --uid=5432 --home-dir=/var/lib/postgresql --shell=/bin/bash postgres && \
 	install --verbose --directory --owner postgres --group postgres --mode 1755 /var/lib/postgresql
 
-RUN apt-get update; \
+RUN apt-get update && \
     apt-get install -y --no-install-recommends \
             openssh-server \
             sudo \
-           ; \
-    rm -rf /var/lib/apt/lists/*; \
-    echo "postgres   ALL = (ALL) NOPASSWD:ALL" >> /etc/sudoers; \
-    echo "X11Forwarding no" >> /etc/ssh/sshd_config; \
-    echo "PasswordAuthentication no" >> /etc/ssh/sshd_config; \
+            && \
+    rm -rf /var/lib/apt/lists/* && \
+    echo "postgres   ALL = (ALL) NOPASSWD:ALL" >> /etc/sudoers && \
+    echo "X11Forwarding no" >> /etc/ssh/sshd_config && \
+    echo "PasswordAuthentication no" >> /etc/ssh/sshd_config && \
     echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config
 
-RUN set -eux; \
-	grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; \
-	sed -ri '/\/usr\/share\/locale/d' /etc/dpkg/dpkg.cfg.d/docker; \
-	! grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; \
-	apt-get update; \
+RUN set -eux && \
+	grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker && \
+	sed -ri '/\/usr\/share\/locale/d' /etc/dpkg/dpkg.cfg.d/docker && \
+	! grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker && \
+	apt-get update && \
     apt-get install -y --no-install-recommends \
-            locales; \
-    rm -rf /var/lib/apt/lists/*; \
-	echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen; \
-	locale-gen; \
+            locales && \
+    rm -rf /var/lib/apt/lists/* && \
+	echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && \
+	locale-gen && \
 	locale -a | grep 'en_US.utf8'
 ENV LANG=en_US.utf8
 
 ENV GOSU_VERSION=1.19
-RUN set -eux; \
-	apt-get update; \
+RUN set -eux && \
+	apt-get update && \
 	apt-get install -y --no-install-recommends \
 		gnupg \
-	   ; \
-    savedAptMark="$(apt-mark showmanual)"; \
+	    && \
+    savedAptMark="$(apt-mark showmanual)" && \
 	apt-get install -y --no-install-recommends \
             ca-certificates \
             wget \
-           ; \
-	rm -rf /var/lib/apt/lists/*; \
-	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
-	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-${dpkgArch}"; \
-	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-${dpkgArch}.asc" &6 \
-	export GNUPGHOME="$(mktemp -d)"; \
-	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
-	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
-	gpgconf --kill all; \
-	rm -rf "${GNUPGHOME}" /usr/local/bin/gosu.asc; \
-	apt-mark auto '.*' > /dev/null; \
-	[ -z "${savedAptMark}" ] || apt-mark manual "${savedAptMark}" > /dev/null; \
-	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
-	chmod +x /usr/local/bin/gosu; \
-	gosu --version; \
+            && \
+	rm -rf /var/lib/apt/lists/* && \
+	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')" && \
+	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-${dpkgArch}" && \
+	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-${dpkgArch}.asc" && \
+	export GNUPGHOME="$(mktemp -d)" && \
+	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 && \
+	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu && \
+	gpgconf --kill all && \
+	rm -rf "${GNUPGHOME}" /usr/local/bin/gosu.asc && \
+	apt-mark auto '.*' > /dev/null && \
+	[ -z "${savedAptMark}" ] || apt-mark manual "${savedAptMark}" > /dev/null && \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false && \
+	chmod +x /usr/local/bin/gosu && \
+	gosu --version && \
 	gosu nobody true
 
-RUN set -ex; \
-	apt-get update; \
+RUN set -ex && \
+	apt-get update && \
 	apt-get install -y --no-install-recommends \
 		less \
     	xz-utils \
     	zstd \
-	   ; \
+	    && \
 	rm -rf /var/lib/apt/lists/*
 
-RUN set -ex; \
-	key='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8'; \
-	export GNUPGHOME="$(mktemp -d)"; \
-	mkdir -p /usr/local/share/keyrings/; \
-	gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${key}"; \
-	gpg --batch --export --armor "${key}" > /usr/local/share/keyrings/postgres.gpg.asc; \
-	gpgconf --kill all; \
+RUN set -ex && \
+	key='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8' && \
+	export GNUPGHOME="$(mktemp -d)" && \
+	mkdir -p /usr/local/share/keyrings/ && \
+	gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "${key}" && \
+	gpg --batch --export --armor "${key}" > /usr/local/share/keyrings/postgres.gpg.asc && \
+	gpgconf --kill all && \
 	rm -rf "${GNUPGHOME}"
 
 ENV PG_MAJOR=15
@@ -79,31 +79,31 @@ ENV PATH=$PATH:/usr/lib/postgresql/$PG_MAJOR/bin
 ENV PG_VERSION=15.16-1.pgdg13+1
 ENV PGDATA=/var/lib/postgresql/data
 
-RUN install --verbose --directory --owner postgres --group postgres --mode 3777 /var/run/postgresql; \
-    install --verbose --directory --owner postgres --group postgres --mode 3755 /var/lib/postgresql; \
+RUN install --verbose --directory --owner postgres --group postgres --mode 3777 /var/run/postgresql && \
+    install --verbose --directory --owner postgres --group postgres --mode 3755 /var/lib/postgresql && \
     install --verbose --directory --owner postgres --group postgres --mode 1700 "${PGDATA}"
 
-RUN set -ex; \
-	dpkgArch="$(dpkg --print-architecture)"; \
-	aptRepo="[ signed-by=/usr/local/share/keyrings/postgres.gpg.asc ] http://apt.postgresql.org/pub/repos/apt trixie-pgdg main ${PG_MAJOR}"; \
-	echo "deb ${aptRepo}" > /etc/apt/sources.list.d/pgdg.list; \
-	apt-get update; \
+RUN set -ex && \
+	dpkgArch="$(dpkg --print-architecture)" && \
+	aptRepo="[ signed-by=/usr/local/share/keyrings/postgres.gpg.asc ] http://apt.postgresql.org/pub/repos/apt trixie-pgdg main ${PG_MAJOR}" && \
+	echo "deb ${aptRepo}" > /etc/apt/sources.list.d/pgdg.list && \
+	apt-get update && \
 	apt-get install -y --no-install-recommends \
             postgresql-common \
-           ; \
-	sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf; \
+            && \
+	sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf && \
 	apt-get install -y --no-install-recommends \
 		"postgresql-${PG_MAJOR}=${PG_VERSION}" \
         "postgresql-${PG_MAJOR}-pgpool2" \
-           ; \
-	rm -rf /var/lib/apt/lists/*; \
+            && \
+	rm -rf /var/lib/apt/lists/* && \
 	postgres --version
 
-RUN set -eux; \
-	dpkg-divert --add --rename --divert "/usr/share/postgresql/postgresql.conf.sample.dpkg" "/usr/share/postgresql/${PG_MAJOR}/postgresql.conf.sample"; \
-	cp -v /usr/share/postgresql/postgresql.conf.sample.dpkg /usr/share/postgresql/postgresql.conf.sample; \
-	ln -sv ../postgresql.conf.sample "/usr/share/postgresql/${PG_MAJOR}/"; \
-	sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/share/postgresql/postgresql.conf.sample; \
+RUN set -eux && \
+	dpkg-divert --add --rename --divert "/usr/share/postgresql/postgresql.conf.sample.dpkg" "/usr/share/postgresql/${PG_MAJOR}/postgresql.conf.sample" && \
+	cp -v /usr/share/postgresql/postgresql.conf.sample.dpkg /usr/share/postgresql/postgresql.conf.sample && \
+	ln -sv ../postgresql.conf.sample "/usr/share/postgresql/${PG_MAJOR}/" && \
+	sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/share/postgresql/postgresql.conf.sample && \
 	grep -F "listen_addresses = '*'" /usr/share/postgresql/postgresql.conf.sample
 
 VOLUME /var/lib/postgresql/data