correctly set optional ulimit

molmod · Jul 28, 2024 · 60b7bc7 · 60b7bc7
1 parent cf25b07
commit 60b7bc7
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Dockerfile.cp2k b/Dockerfile.cp2k
@@ -86,7 +86,11 @@ export OMP_STACKSIZE=16M\n\
 export OMP_NUM_THREADS=1\n\
 export PATH=/opt/cp2k/exe/local:\${PATH}\n\
 source /opt/cp2k/tools/toolchain/install/setup\n\
-\"\$@\"" \
+if [ -n "\${MEMORY_LIMIT}" ]; then\n\
+  ulimit -v \${MEMORY_LIMIT}\n\
+fi\n\
+\n\
+\"\$@\"\n" \
 >/opt/entry.sh && chmod 755 /opt/entry.sh
 
 # Create shortcut for regression test