Merge branch 'nessi.no-2023.06' of github-trz:NorESSI/software-layer …

…into sync_nessi_eessi_test_pr

EESSI-install-software.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Script to install EESSI pilot software stack (version set through init/eessi_defaults)
+# Script to install NESSI software stack (version set through init/eessi_defaults)
 
 # see example parsing of command line arguments at
 #   https://wiki.bash-hackers.org/scripting/posparams#using_a_while_loop
@@ -188,44 +188,47 @@ fi
 pr_diff=$(ls [0-9]*.diff | head -1)
 
 # use PR patch file to determine in which easystack files stuff was added
-for easystack_file in $(cat ${pr_diff} | grep '^+++' | cut -f2 -d' ' | sed 's@^[a-z]/@@g' | grep '^easystacks/.*yml$' | egrep -v 'known-issues|missing'); do
-
-    echo -e "Processing easystack file ${easystack_file}...\n\n"
+changed_easystacks=$(cat ${pr_diff} | grep '^+++' | cut -f2 -d' ' | sed 's@^[a-z]/@@g' | grep '^easystacks/.*yml$' | egrep -v 'known-issues|missing') 
+if [ -z ${changed_easystacks} ]; then
+    echo "No missing installations, party time!"  # Ensure the bot report success, as there was nothing to be build here
+else
+    for easystack_file in ${changed_easystacks}; do
 
-    # determine version of EasyBuild module to load based on EasyBuild version included in name of easystack file
-    eb_version=$(echo ${easystack_file} | sed 's/.*eb-\([0-9.]*\).*/\1/g')
+        echo -e "Processing easystack file ${easystack_file}...\n\n"
 
-    # load EasyBuild module (will be installed if it's not available yet)
-    source ${TOPDIR}/load_easybuild_module.sh ${eb_version}
+        # determine version of EasyBuild module to load based on EasyBuild version included in name of easystack file
+        eb_version=$(echo ${easystack_file} | sed 's/.*eb-\([0-9.]*\).*/\1/g')
 
-    ${EB} --show-config
+        # load EasyBuild module (will be installed if it's not available yet)
+        source ${TOPDIR}/load_easybuild_module.sh ${eb_version}
 
-    echo_green "All set, let's start installing some software with EasyBuild v${eb_version} in ${EASYBUILD_INSTALLPATH}..."
+        ${EB} --show-config
 
-    if [ -f ${easystack_file} ]; then
-        echo_green "Feeding easystack file ${easystack_file} to EasyBuild..."
+        echo_green "All set, let's start installing some software with EasyBuild v${eb_version} in ${EASYBUILD_INSTALLPATH}..."
 
-        ${EB} --easystack ${TOPDIR}/${easystack_file} --robot
-        ec=$?
+        if [ -f ${easystack_file} ]; then
+            echo_green "Feeding easystack file ${easystack_file} to EasyBuild..."
 
-        # copy EasyBuild log file if EasyBuild exited with an error
-        if [ ${ec} -ne 0 ]; then
-            eb_last_log=$(unset EB_VERBOSE; eb --last-log)
-            # copy to current working directory
-            cp -a ${eb_last_log} .
-            echo "Last EasyBuild log file copied from ${eb_last_log} to ${PWD}"
-            # copy to build logs dir (with context added)
-            copy_build_log "${eb_last_log}" "${build_logs_dir}"
-        fi
+            ${EB} --easystack ${TOPDIR}/${easystack_file} --robot
+            ec=$?
 
-        $TOPDIR/check_missing_installations.sh ${TOPDIR}/${easystack_file}
-    else
-        fatal_error "Easystack file ${easystack_file} not found!"
-    fi
+            # copy EasyBuild log file if EasyBuild exited with an error
+            if [ ${ec} -ne 0 ]; then
+                eb_last_log=$(unset EB_VERBOSE; eb --last-log)
+                # copy to current working directory
+                cp -a ${eb_last_log} .
+                echo "Last EasyBuild log file copied from ${eb_last_log} to ${PWD}"
+                # copy to build logs dir (with context added)
+                copy_build_log "${eb_last_log}" "${build_logs_dir}"
+            fi
 
-done
+            $TOPDIR/check_missing_installations.sh ${TOPDIR}/${easystack_file}
+        else
+            fatal_error "Easystack file ${easystack_file} not found!"
+        fi
 
-### add packages here
+    done
+fi
 
 echo ">> Creating/updating Lmod cache..."
 export LMOD_RC="${EASYBUILD_INSTALLPATH}/.lmod/lmodrc.lua"