chore: add system images into the docker-bake.hcl

Signed-off-by: Jonathan Gonzalez V <jonathan.gonzalez@enterprisedb.com>

Author: sxd

Dockerfile

@@ -29,3 +29,25 @@ RUN apt-get update && \
     rm -rf /var/lib/apt/lists/* /var/cache/* /var/log/*
 
 USER 26
+
+FROM standard AS system
+ARG BARMAN_VERSION
+
+# We need to break the system packages to install barman-cloud in bookworm and later
+ENV PIP_BREAK_SYSTEM_PACKAGES=1
+
+USER root
+RUN apt-get update && \
+	apt-get install -y --no-install-recommends \
+		# We require build-essential and python3-dev to build lz4 on arm64 since there isn't a pre-compiled wheel available
+		build-essential python3-dev \
+		python3-pip \
+		python3-psycopg2 \
+		python3-setuptools \
+	&& \
+	pip3 install barman[cloud,azure,snappy,google,zstandard,lz4]==${BARMAN_VERSION} && \
+	apt-get remove -y --purge --autoremove build-essential python3-dev && \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false && \
+	rm -rf /var/lib/apt/lists/* /var/cache/* /var/log/*
+
+USER 26

docker-bake.hcl

@@ -29,6 +29,10 @@ postgreSQLVersions = [
   "17.6"
 ]
 
+// Barman version to build
+# renovate: datasource=github-releases depName=EnterpriseDB/barman versioning=loose
+barmanVersion = "3.14.0"
+
 extensions = [
   "pgaudit",
   "pgvector",
@@ -39,7 +43,8 @@ target "default" {
   matrix = {
     tgt = [
       "minimal",
-      "standard"
+      "standard",
+      "system"
     ]
     pgVersion = postgreSQLVersions
     base = [
@@ -69,6 +74,7 @@ target "default" {
     PG_MAJOR = "${getMajor(pgVersion)}"
     BASE = "${base}"
     EXTENSIONS = "${getExtensionsString(pgVersion, extensions)}"
+    BARMAN_VERSION = "${barmanVersion}"
   }
   attest = [
     "type=provenance,mode=max",