From e388e899d0b8c037b4dc2c444b261688dfa86cdc Mon Sep 17 00:00:00 2001
From: Enol Fernandez <enol.fernandez@egi.eu>
Date: Mon, 16 Sep 2024 09:47:08 +0100
Subject: [PATCH] Add ppa

---
 single-user/Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/single-user/Dockerfile b/single-user/Dockerfile
index 51a1524..a811ee6 100644
--- a/single-user/Dockerfile
+++ b/single-user/Dockerfile
@@ -63,7 +63,9 @@ RUN apt-get update \
     && rm -rf /var/lib/apt/lists/*
 
 # apptainer
-RUN add-apt-repository -y ppa:apptainer/ppa \
+RUN apt-get update \
+    && apt-get install -y software-properties-common \
+    && add-apt-repository -y ppa:apptainer/ppa \
     && apt-get update \
     && apt-get install --no-install-recommends -y \
         apptainer \