Singularity
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| Bootstrap: docker | |
| From: centos:7 | |
| # sudo singularity build lamps.simg Singularity | |
| %environment | |
| now=`date '+%Y_%m_%d'` | |
| hostname=`hostname` | |
| APPNAME="lammps" | |
| RESULTS_DIR=${HOME}/${APPNAME} | |
| LOG="${hostname}_${APPNAME}_${now}" | |
| RESULTS="${hostname}_${APPNAME}_${now}.results" | |
| SYSCONFIG="${hostname}_${APPNAME}_${now}.sysconfig" | |
| APPINFO="${hostname}_${APPNAME}_${now}.appinfo" | |
| export APPNAME LOG RESULTS SYSCONFIG APPINFO now hostname RESULTS_DIR | |
| %apprun lammps | |
| echo "${SCIF_APPNAME} is running." | |
| WORKDIR=${SCIF_APPROOT} | |
| if [ -n "$CUSTOM_RESULTS_DIR" ]; then | |
| RESULTS_DIR=$CUSTOM_RESULTS_DIR | |
| else | |
| RESULTS_DIR=${HOME}/${APPNAME} | |
| fi | |
| if [ ! -x "$RESULTS_DIR" ]; then | |
| mkdir -p $RESULTS_DIR | |
| fi | |
| cd $WORKDIR | |
| echo "Single node Output file is $RESULTS and log is $LOG and results dir is $RESULTS_DIR" |tee $RESULTS_DIR/$RESULTS | |
| %post | |
| yum install -y sudo wget vi which | |
| yum install -y hostname lscpu uptime redhat-lsb |