userlogrotate: skip zipping if .gz log already exists (prevents interactive question)

CHANGELOG.md

@@ -50,6 +50,7 @@ The **patch** part changes is incremented if multiple releases happen the same m
 * php: install using sury repositories on bullseye
 * postfix: remove unused "aliases_scope=sub" from virtual_aliases.cf (it generated warnings)
 * userlogrotate: fix bug introduced in commit 2e54944a246 (rotated files were not zipped)
+* userlogrotate: skip zipping if .gz log already exists (prevents interactive question)
 
 ### Removed
 

userlogrotate/files/userlogrotate

@@ -41,13 +41,13 @@ test -x /usr/sbin/nginx && invoke-rc.d nginx rotate >/dev/null 2>&1
 
 for log in access.log*[!\.gz] access-*.log*[!\.gz] error.log*[!\.gz]; do
   for i in `ls -1 -d $HOMEPREFIX/*/log/$log 2>/dev/null | grep -v \.bak\.`; do
-    gzip $i
+    test -f "$i" || gzip "$i"
   done
 done
 
 for log in production.log*[!\.gz] delayed_job.log*[!\.gz] development.log*[!\.gz] test.log*[!\.gz]; do
   for i in `ls -1 -d $HOMEPREFIX/*/www/{,current/}log/$log 2>/dev/null | grep -v \.bak\.`; do
-    gzip $i
+    test -f "$i" || gzip "$i"
   done
 done