[ansible/xray] Expect - extra characters after close-quote

[EmptyByte]

The following error is returned when running tasks Interactive with expect:

extra characters after close-quote
    while executing
"send ""h"
    invoked from within
"expect {
                    -nocase -re {(data|installation) directory \(.*} {
                send "/opt/jfrog/xray\n"
            }
               ..."
    ("while" body line 2)
    invoked from within
"while { $CYCLE_END == 0 } {
    expect {
                    -nocase -re {(data|installation) directory \(.*} {
                send "/opt/jfrog/xray\..."

Ansible/ansible_collections/jfrog/platform/roles/xray/tasks/expect.yml

- name: Prepare expect scenario script
  ansible.builtin.set_fact:
    expect_scenario: |
        set timeout 300
        spawn {{ exp_executable_cmd }}
        expect_before timeout { exit 1 }
        set CYCLE_END 0
        set count 0

        while { $CYCLE_END == 0 } {
            expect {
                {% for each_request in exp_scenarios %}
                    -nocase -re {{ '{' }}{{ each_request.expecting }}.*} {
                        send "{{ each_request.sending }}\n"
                    }
                {% endfor %}
                eof {
                    set CYCLE_END 1
                }
            }
            set count "[expr $count + 1]"
            if { $count > 16} {
                exit 128
            }
        }

        expect eof
        lassign [wait] pid spawnid os_error_flag value

        if {$os_error_flag == 0} {
            puts "INSTALLER_EXIT_STATUS-$value"
        } else {
            puts "INSTALLER_EXIT_STATUS-$value"
        }

Maybe the task should have proper closing:

- name: Prepare expect scenario script
  ansible.builtin.set_fact:
    expect_scenario: |
        set timeout 300
        spawn {{ exp_executable_cmd }}
        expect_before timeout { exit 1 }
        set CYCLE_END 0
        set count 0

        while { $CYCLE_END == 0 } {
            expect {
                {% for each_request in exp_scenarios %}
                    -nocase -re {{ '{' }}{{ each_request.expecting }}.*{{ '}' }} {
                        send "{{ each_request.sending }}\n"
                    }
                {% endfor %}
                eof {
                    set CYCLE_END 1
                }
            }
            set count "[expr $count + 1]"
            if { $count > 16 } {
                exit 12
            }
        }

        expect eof
        lassign [wait] pid spawnid os_error_flag value

        if {$os_error_flag == 0} {
            puts "INSTALLER_EXIT_STATUS-$value"
        } else {
            puts "INSTALLER_EXIT_STATUS-$value"
        }