Use Ubuntu 22.04 LTS and PostgreSQL 14 (#101)

Author: levkk

pgml-admin/Dockerfile

@@ -1,11 +1,10 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 MAINTAINER docker@postgresml.com
 
-RUN apt-get dist-upgrade
 RUN apt-get update
 ARG DEBIAN_FRONTEND=noninteractive
 ENV TZ=Etc/UTC
-RUN apt-get install -y python3 python3-pip libpq-dev curl postgresql-client-12 tzdata
+RUN apt-get install -y python3 python3-pip libpq-dev curl postgresql-client-14 tzdata
 
 COPY requirements.txt /app/requirements.txt
 WORKDIR /app

pgml-extension/Dockerfile

@@ -1,11 +1,10 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 MAINTAINER docker@postgresml.com
 
-RUN apt-get dist-upgrade
 RUN apt-get update
 ARG DEBIAN_FRONTEND=noninteractive
 ENV TZ=Etc/UTC
-RUN apt-get install -y postgresql-plpython3-12 python3 python3-pip postgresql-12 tzdata sudo
+RUN apt-get install -y postgresql-plpython3-14 python3 python3-pip postgresql-14 tzdata sudo
 
 # Cache this, quicker
 RUN pip3 install xgboost sklearn
@@ -18,8 +17,8 @@ RUN pip3 install .
 
 # Listen on 0.0.0.0 and allow 'root' to connect without a password.
 # Please modify for production deployments accordingly.
-RUN cp /app/docker/postgresql.conf /etc/postgresql/12/main/postgresql.conf
-RUN cp /app/docker/pg_hba.conf /etc/postgresql/12/main/pg_hba.conf
+RUN cp /app/docker/postgresql.conf /etc/postgresql/14/main/postgresql.conf
+RUN cp /app/docker/pg_hba.conf /etc/postgresql/14/main/pg_hba.conf
 
 WORKDIR /app
 ENTRYPOINT ["/bin/bash", "/app/docker/entrypoint.sh"]

pgml-extension/docker/postgresql.conf

@@ -39,15 +39,15 @@
 # The default values of these variables are driven from the -D command-line
 # option or PGDATA environment variable, represented here as ConfigDir.
 
-data_directory = '/var/lib/postgresql/12/main'          # use data in another directory
+data_directory = '/var/lib/postgresql/14/main'          # use data in another directory
                                         # (change requires restart)
-hba_file = '/etc/postgresql/12/main/pg_hba.conf'        # host-based authentication file
+hba_file = '/etc/postgresql/14/main/pg_hba.conf'        # host-based authentication file
                                         # (change requires restart)
-ident_file = '/etc/postgresql/12/main/pg_ident.conf'    # ident configuration file
+ident_file = '/etc/postgresql/14/main/pg_ident.conf'    # ident configuration file
                                         # (change requires restart)
 
 # If external_pid_file is not explicitly set, no extra PID file is written.
-external_pid_file = '/var/run/postgresql/12-main.pid'                   # write an extra PID file
+external_pid_file = '/var/run/postgresql/14-main.pid'                   # write an extra PID file
                                         # (change requires restart)
 
 
@@ -543,7 +543,7 @@ log_timezone = 'Etc/UTC'
 # PROCESS TITLE
 #------------------------------------------------------------------------------
 
-cluster_name = '12/main'                        # added to process titles if nonempty
+cluster_name = '14/main'                        # added to process titles if nonempty
                                         # (change requires restart)
 #update_process_title = on
 
@@ -559,7 +559,7 @@ cluster_name = '12/main'                        # added to process titles if non
 #track_io_timing = off
 #track_functions = none                 # none, pl, all
 #track_activity_query_size = 1024       # (change requires restart)
-stats_temp_directory = '/var/run/postgresql/12-main.pg_stat_tmp'
+stats_temp_directory = '/var/run/postgresql/14-main.pg_stat_tmp'
 
 
 # - Monitoring -