Merge branch 'master' into 'master'

__postgres_*: use delimited identifiers (double quoted) in generated SQL

See merge request ungleich-public/cdist!826

cdist/conf/type/__postgres_database/gencode-remote

@@ -41,12 +41,12 @@ if [ "$state_should" != "$state_is" ]; then
       present)
          owner=""
          if [ -f "$__object/parameter/owner" ]; then
-            owner="-O '$(cat "$__object/parameter/owner")'"
+            owner="-O \"$(cat "$__object/parameter/owner")\""
          fi
-         echo "su - '$postgres_user' -c \"createdb $owner '$name'\""
+         echo "su - '$postgres_user' -c \"createdb $owner \"$name\"\""
       ;;
       absent)
-         echo "su - '$postgres_user' -c \"dropdb '$name'\""
+         echo "su - '$postgres_user' -c \"dropdb \"$name\"\""
       ;;
    esac
 fi

cdist/conf/type/__postgres_role/gencode-remote

@@ -54,7 +54,7 @@ case "$state_should" in
 
         [ -n "$password" ] && password="PASSWORD '$password'"
 
-        cmd="CREATE ROLE $name WITH $password $booleans"
+        cmd="CREATE ROLE \"$name\" WITH $password $booleans"
         echo "su - '$postgres_user' -c \"psql postgres -wc \\\"$cmd\\\"\""
     ;;
     absent)