chore(php): added debug prints

Author: shashank-reddy-nr

recipes/newrelic/apm/php/debian.yml

@@ -461,7 +461,7 @@ install:
           echo -e "{{.YELLOW}}cli dir path after change is $CLI_INI_DIR{{.GRAY}}"
           echo -e "{{.YELLOW}}web dir path after change is $WEB_INI_DIR{{.GRAY}}"
           INI_DIRS=($WEB_INI_DIR $CLI_INI_DIR)
-          for dirs in $INI_DIRS; do
+          for dirs in "${INI_DIRS[@]}"; do
             for ini in $dirs; do
               echo -e "{{.YELLOW}}ini path is $ini{{.GRAY}}"
               #
@@ -662,7 +662,9 @@ install:
                 #
                 info_text="{{.TMP_INSTALL_DIR}}/cli_info.txt"
               fi
+              cat "${info_text}"
               while read -r bin_loc php_ini_dir nr_ini_dir; do
+                echo -e "bin_loc is ${bin_loc}, php_ini_dir is ${php_ini_dir} and nr_ini_dir is ${nr_ini_dir}"
                 sudo -u $nonpriv_user $bin_loc -c "${php_ini_dir}/php.ini" -c "${nr_ini_dir}/newrelic.ini" -n --ini &>/dev/null
               done < "${info_text}"
             done