Use a simpler way to check for project existence!

Author: kwk

.github/actions/generate-matrix/action.yml

@@ -49,7 +49,7 @@ runs:
             "copr_ownername": "@fedora-llvm-team",
             "copr_project_tpl": "llvm-snapshots-pgo-YYYYMMDD",
             "copr_monitor_tpl": "https://copr.fedorainfracloud.org/coprs/g/fedora-llvm-team/llvm-snapshots-pgo-YYYYMMDD/monitor/",
-            "chroot_pattern": "^(fedora-(rawhide|[0-9]+)|rhel-[8,9]-|centos-stream-10)",
+            "chroot_pattern": "^(fedora-41)",
             "packages": "llvm"
           }
         EOF

scripts/functions.sh

@@ -35,12 +35,10 @@ function todays_issue_number() {
 # Checks if a copr project exists
 function copr_project_exists(){
   local project=$1;
-  copr get-chroot $project/fedora-rawhide-x86_64 > /dev/null 2>&1
+  copr get $project > /dev/null 2>&1
 }
 
 # set -e
-# TODO(kwk): Is there a better way to check project existence?
-# TODO(kwk): Maybe: copr list $username | grep --regexp="^Name: \$project$"
 # TODO(kwk): get rid of echoing "true" and "false"
 function project_exists(){
   local project=$1