From c11f44308b36aa445783ba4776c6d55a4d7a214a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Roberto=20Meza=20Cabrera?=
 <robertpro01@gmail.com>
Date: Fri, 8 Nov 2019 15:11:26 -0600
Subject: [PATCH 1/3] Added git and app user to Dockerfile

---
 .gitignore | 1 +
 Dockerfile | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 341e568..0f194eb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /.vagrant
 /versions
+/.docker
diff --git a/Dockerfile b/Dockerfile
index 820bab9..5fdf591 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,8 @@ RUN . /etc/os-release && \
     apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F23C5A6CF475977595C89F51BA6932366A755776 && \
     apt-get update && \
     apt-get install -y \
+        git \
+        \
         python-pip \
         python3-pip \
         \
@@ -17,4 +19,9 @@ RUN . /etc/os-release && \
     && \
     pip3 install tox virtualenv && \
     apt-get --purge autoremove -y gnupg && \
-    rm -rf /var/cache/apt/lists
+    rm -rf /var/cache/apt/lists && \
+    useradd -rm -d /home/app -s /bin/bash -g root -G sudo -u 1000 app
+
+USER app
+
+WORKDIR /app

From b133d1730c7c0bb768668ff42e6c3178d68e86f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Roberto=20Meza=20Cabrera?=
 <robertpro01@gmail.com>
Date: Sun, 10 Nov 2019 11:22:50 -0600
Subject: [PATCH 2/3] Test with supported Python versions only

---
 Dockerfile | 14 ++++++++------
 Makefile   |  4 ++--
 README.md  | 11 +----------
 3 files changed, 11 insertions(+), 18 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5fdf591..892a26a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,14 +8,16 @@ RUN . /etc/os-release && \
     apt-get install -y \
         git \
         \
-        python-pip \
         python3-pip \
         \
-        python2.? \
-        python2.?-dev \
-        python3.? \
-        python3.?-dev \
-        python3.?-venv \
+        python3.5 \
+        python3.5-dev \
+        python3.6 \
+        python3.6-dev \
+        python3.7 \
+        python3.7-dev \
+        python3.8 \
+        python3.8-dev \
     && \
     pip3 install tox virtualenv && \
     apt-get --purge autoremove -y gnupg && \
diff --git a/Makefile b/Makefile
index bf6ff51..5004145 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-TAG := fkrull/multi-python
+TAG := massware/multi-python3
 
 all: image versions-file
 
@@ -6,4 +6,4 @@ image:
 	docker build -t $(TAG) .
 
 versions-file:
-	docker run --rm $(TAG) dpkg-query --show python2.? python3.? > versions
+	docker run --rm $(TAG) dpkg-query --show python3.? > versions
diff --git a/README.md b/README.md
index 259629c..fce400c 100644
--- a/README.md
+++ b/README.md
@@ -5,18 +5,9 @@ This is a Docker image that has many different Python versions pre-installed. It
 ## Details
 The image is based on Ubuntu 18.04. Python packages come from [the Deadsnakes PPA](https://launchpad.net/~deadsnakes/+archive/ubuntu/ppa). The following Python runtimes are installed:
 
-* Python 2.3
-* Python 2.4
-* Python 2.5
-* Python 2.6
-* Python 2.7
-* Python 3.1
-* Python 3.2
-* Python 3.3
-* Python 3.4
 * Python 3.5
 * Python 3.6
 * Python 3.7
 * Python 3.8
 
-This includes the header packages (`pythonx.y-dev`) and venv where applicable. In addition, tox and virtualenv are pre-installed.
+This includes the header packages (`python3.{5-8}-dev`) and venv where applicable. In addition, tox and virtualenv are pre-installed.

From e4e635bbc32144f8b6dbf3980d743ca072d15b07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Roberto=20Meza=20Cabrera?=
 <robertpro01@gmail.com>
Date: Thu, 19 Dec 2019 23:54:11 -0600
Subject: [PATCH 3/3] Add support for psql databases and improve makefile to
 publish image

---
 Dockerfile | 7 ++++---
 Makefile   | 9 ++++-----
 README.md  | 2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 892a26a..6ca0c37 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,9 +17,10 @@ RUN . /etc/os-release && \
         python3.7 \
         python3.7-dev \
         python3.8 \
-        python3.8-dev \
-    && \
-    pip3 install tox virtualenv && \
+        python3.8-dev
+
+RUN apt-get install -y libpq-dev && \
+    python3.7 -m pip install tox virtualenv pytest && \
     apt-get --purge autoremove -y gnupg && \
     rm -rf /var/cache/apt/lists && \
     useradd -rm -d /home/app -s /bin/bash -g root -G sudo -u 1000 app
diff --git a/Makefile b/Makefile
index 5004145..660034d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,8 @@
 TAG := massware/multi-python3
 
-all: image versions-file
-
-image:
+build:
 	docker build -t $(TAG) .
 
-versions-file:
-	docker run --rm $(TAG) dpkg-query --show python3.? > versions
+push:
+	$(MAKE) build
+	docker --config .docker push $(TAG):latest
diff --git a/README.md b/README.md
index fce400c..1818a8a 100644
--- a/README.md
+++ b/README.md
@@ -10,4 +10,4 @@ The image is based on Ubuntu 18.04. Python packages come from [the Deadsnakes PP
 * Python 3.7
 * Python 3.8
 
-This includes the header packages (`python3.{5-8}-dev`) and venv where applicable. In addition, tox and virtualenv are pre-installed.
+This includes the header packages (`python3.{5-8}-dev`) and venv where applicable, psql client. In addition, tox and virtualenv are pre-installed.