From c436975393a93c8e7009f5e447d8004b42463998 Mon Sep 17 00:00:00 2001
From: Kenneth Hoste <kenneth.hoste@ugent.be>
Date: Wed, 30 Aug 2023 19:41:27 +0200
Subject: [PATCH 1/2] add recipe for Ubuntu 20.04 container with Python 2.7

---
 .github/workflows/build-publish-containers.yml |  1 +
 ubuntu-20.04-python2/Dockerfile                | 11 +++++++++++
 2 files changed, 12 insertions(+)
 create mode 100644 ubuntu-20.04-python2/Dockerfile

diff --git a/.github/workflows/build-publish-containers.yml b/.github/workflows/build-publish-containers.yml
index f9d5bab..0df7d66 100644
--- a/.github/workflows/build-publish-containers.yml
+++ b/.github/workflows/build-publish-containers.yml
@@ -28,6 +28,7 @@ jobs:
           - almalinux-8.6
           - almalinux-9.0
           - ubuntu-20.04
+          - ubuntu-20.04-python2
           - ubuntu-22.04
       fail-fast: false
     steps:
diff --git a/ubuntu-20.04-python2/Dockerfile b/ubuntu-20.04-python2/Dockerfile
new file mode 100644
index 0000000..ca6b350
--- /dev/null
+++ b/ubuntu-20.04-python2/Dockerfile
@@ -0,0 +1,11 @@
+FROM ubuntu:20.04
+RUN useradd -ms /bin/bash easybuild
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt update \
+&& apt install -y curl python2 python-pip-whl \
+&& LMOD_VERSION=8.6.12 \
+&& curl -OL https://github.com/surak/Lmod/releases/download/${LMOD_VERSION}/lmod_${LMOD_VERSION}_all.deb \
+&& apt install -y ./lmod_${LMOD_VERSION}_all.deb
+# debianutils provides 'which' command
+RUN apt install -y bzip2 debianutils diffutils file gcc g++ git gzip libibverbs-dev openssl libssl-dev make patch sudo tar unzip xz-utils
+RUN python2 -m pip install archspec==0.1.4

From 3c38ff33509da3226a1f541dcd6fd2a0b6c10bad Mon Sep 17 00:00:00 2001
From: Kenneth Hoste <kenneth.hoste@ugent.be>
Date: Wed, 30 Aug 2023 21:44:09 +0200
Subject: [PATCH 2/2] install pip for Python 2 in Ubuntu 20.04 via get-pip.py

---
 ubuntu-20.04-python2/Dockerfile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ubuntu-20.04-python2/Dockerfile b/ubuntu-20.04-python2/Dockerfile
index ca6b350..1ddc264 100644
--- a/ubuntu-20.04-python2/Dockerfile
+++ b/ubuntu-20.04-python2/Dockerfile
@@ -3,6 +3,8 @@ RUN useradd -ms /bin/bash easybuild
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt update \
 && apt install -y curl python2 python-pip-whl \
+&& curl https://bootstrap.pypa.io/pip/2.7/get-pip.py --output get-pip.py \
+&& python2 get-pip.py \
 && LMOD_VERSION=8.6.12 \
 && curl -OL https://github.com/surak/Lmod/releases/download/${LMOD_VERSION}/lmod_${LMOD_VERSION}_all.deb \
 && apt install -y ./lmod_${LMOD_VERSION}_all.deb