[update] go for postgres 16

.github/workflows/publish.yaml

@@ -11,9 +11,9 @@ jobs:
                               registry: ghcr.io
                               username: ${{ github.actor }}
                               password: ${{ secrets.GITHUB_TOKEN }}
-                     - name: Build the Postgres 13 Docker image
+                     - name: Build the Postgres 16 Docker image
                        run: |
                               timetag=(`date +%Y%M%d`)
-                              docker build . --tag ghcr.io/odoonix/postgres:13.${timetag} --tag ghcr.io/odoonix/postgres:13
-                              docker push ghcr.io/odoonix/postgres:13
-                              docker push ghcr.io/odoonix/postgres:13.${timetag}
+                              docker build . --tag ghcr.io/odoonix/postgres:16.${timetag} --tag ghcr.io/odoonix/postgres:16
+                              docker push ghcr.io/odoonix/postgres:16
+                              docker push ghcr.io/odoonix/postgres:16.${timetag}

Dockerfile

@@ -1,14 +1,24 @@
-FROM postgres:13
+#
+# NOTE: THIS DOCKERFILE IS GENERATED VIA "make update"! PLEASE DO NOT EDIT IT DIRECTLY.
+#
+FROM postgres:16-bullseye
+
+
+ENV PG_MAJOR 16
+ENV POSTGIS_MAJOR 3
+ENV POSTGIS_VERSION 3.4.3+dfsg-2.pgdg110+1
 
-########################################################
-# Install PostGIS
-########################################################
 RUN apt-get update \
-    && apt-get install -y \
-        postgresql-13-postgis-3 \
-        postgresql-13-postgis-3-scripts \
-    && rm -rf /var/lib/apt/lists/* \
-    && apt-get clean \ 
-    && rm -rf var/cache/apt/archives/* \
-    && mkdir -p "/docker-entrypoint-initdb.d" \
-    && echo "CREATE EXTENSION IF NOT EXISTS postgis;" > /docker-entrypoint-initdb.d/postgis_o125.sql
+      && apt-cache showpkg postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR \
+      && apt-get install -y --no-install-recommends \
+           # ca-certificates: for accessing remote raster files;
+           #   fix: https://github.com/postgis/docker-postgis/issues/307
+           ca-certificates \
+           \
+           postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR=$POSTGIS_VERSION \
+           postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR-scripts \
+      && rm -rf /var/lib/apt/lists/*
+
+RUN mkdir -p /docker-entrypoint-initdb.d
+COPY ./initdb-postgis.sh /docker-entrypoint-initdb.d/10_postgis.sh
+COPY ./update-postgis.sh /usr/local/bin

initdb-postgis.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+set -e
+
+# Perform all actions as $POSTGRES_USER
+export PGUSER="$POSTGRES_USER"
+
+# Create the 'template_postgis' template db
+"${psql[@]}" <<- 'EOSQL'
+CREATE DATABASE template_postgis IS_TEMPLATE true;
+EOSQL
+
+# Load PostGIS into both template_database and $POSTGRES_DB
+for DB in template_postgis "$POSTGRES_DB"; do
+	echo "Loading PostGIS extensions into $DB"
+	"${psql[@]}" --dbname="$DB" <<-'EOSQL'
+		CREATE EXTENSION IF NOT EXISTS postgis;
+		CREATE EXTENSION IF NOT EXISTS postgis_topology;
+		-- Reconnect to update pg_setting.resetval
+		-- See https://github.com/postgis/docker-postgis/issues/288
+		\c
+		CREATE EXTENSION IF NOT EXISTS fuzzystrmatch;
+		CREATE EXTENSION IF NOT EXISTS postgis_tiger_geocoder;
+EOSQL
+done

update-postgis.sh

@@ -0,0 +1,28 @@
+#!/bin/sh
+
+set -e
+
+# Perform all actions as $POSTGRES_USER
+export PGUSER="$POSTGRES_USER"
+
+POSTGIS_VERSION="${POSTGIS_VERSION%%+*}"
+
+# Load PostGIS into both template_database and $POSTGRES_DB
+for DB in template_postgis "$POSTGRES_DB" "${@}"; do
+    echo "Updating PostGIS extensions '$DB' to $POSTGIS_VERSION"
+    psql --dbname="$DB" -c "
+        -- Upgrade PostGIS (includes raster)
+        CREATE EXTENSION IF NOT EXISTS postgis VERSION '$POSTGIS_VERSION';
+        ALTER EXTENSION postgis  UPDATE TO '$POSTGIS_VERSION';
+
+        -- Upgrade Topology
+        CREATE EXTENSION IF NOT EXISTS postgis_topology VERSION '$POSTGIS_VERSION';
+        ALTER EXTENSION postgis_topology UPDATE TO '$POSTGIS_VERSION';
+
+        -- Install Tiger dependencies in case not already installed
+        CREATE EXTENSION IF NOT EXISTS fuzzystrmatch;
+        -- Upgrade US Tiger Geocoder
+        CREATE EXTENSION IF NOT EXISTS postgis_tiger_geocoder VERSION '$POSTGIS_VERSION';
+        ALTER EXTENSION postgis_tiger_geocoder UPDATE TO '$POSTGIS_VERSION';
+    "
+done