Update Singularity to 3.4.2

convoy/misc.py

@@ -52,7 +52,7 @@ logger = logging.getLogger(__name__)
 util.setup_logger(logger)
 
 # global defines
-_SINGULARITY_VERSION = '3.3.0'
+_SINGULARITY_VERSION = '3.4.2'
 _TENSORBOARD_LOG_ARGS = frozenset((
     '--tensorboard_logdir', '-tensorboard_logdir', '--logdir', '--log_dir',
     '--log-dir',

images/docker/singularity/Dockerfile

@@ -18,6 +18,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         libgpgme11-dev \
         squashfs-tools \
         libseccomp-dev \
+        cryptsetup-bin \
         pkg-config \
         curl \
         file \

images/docker/singularity/build-images.sh

@@ -3,9 +3,12 @@
 set -e
 set -o pipefail
 
-SINGULARITY_VERSION=3.3.0
+SINGULARITY_VERSION=$(grep -m1 _SINGULARITY_VERSION ../../../convoy/misc.py | cut -d "'" -f 2)
 REPO=alfpark/singularity
 
+echo "Extracted Singularity Version: $SINGULARITY_VERSION"
+echo "Publishing to repo: $REPO"
+
 LSD=(/var/lib /mnt /mnt/resource)
 TAGS=(default mnt mnt-resource)
 

images/singularity/cli.def

@@ -1,7 +1,7 @@
 # Singularity for Azure/batch-shipyard (cli)
 
 Bootstrap: library
-From: alpine:3.9
+From: alpine:3.10
 
 %post
 apk update