Closed
Description
SUMMARY
It appears that the feature added in #935 is causing an error when zabbix_apache_custom_includes is left undefined.
My playbooks started failing with this bug since the latest release.
ISSUE TYPE
- Bug Report
COMPONENT NAME
ANSIBLE VERSION
ansible [core 2.13.9]
config file = None
configured module search path = ['/root/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
ansible python module location = /usr/lib/python3.11/site-packages/ansible
ansible collection location = /root/.ansible/collections:/usr/share/ansible/collections
executable location = /usr/bin/ansible
python version = 3.11.3 (main, Apr 18 2023, 19:33:01) [GCC 12.2.1 20220924]
jinja version = 3.1.2
libyaml = False
CONFIGURATION
ANSIBLE_FORCE_COLOR(env: ANSIBLE_FORCE_COLOR) = True
HOST_KEY_CHECKING(env: ANSIBLE_HOST_KEY_CHECKING) = False
OS / ENVIRONMENT / Zabbix Version
- Ubuntu 20.04
- Zabbix 6.0
- Running Ansible in Docker.
STEPS TO REPRODUCE
- name: Install Zabbix Web Frontend
ansible.builtin.include_role:
name: community.zabbix.zabbix_web
apply:
become: true
vars:
zabbix_server_name: "{{ inventory_hostname }}"
zabbix_web_version: 6.0
zabbix_api_server_url: "{{ inventory_hostname }}"
zabbix_server_version: 6.0
zabbix_server_database: pgsql
zabbix_server_database_long: postgresql
zabbix_server_dbport: 5432
zabbix_server_dbname: zabbix
zabbix_server_dbuser: zabbix
zabbix_server_dbpassword: "{{ zabbix6_zabbix_server_dbpassword }}"
zabbix_timezone: "{{ zabbix6_zabbix_timezone }}"
zabbix_web_memory_limit: "{{ zabbix6_zabbix_web_memory_limit }}"
zabbix_web_post_max_size: "{{ zabbix6_zabbix_web_post_max_size }}"
zabbix_web_upload_max_filesize: "{{ zabbix6_zabbix_web_upload_max_filesize }}"EXPECTED RESULTS
The task should run fine, even without passing any value for the newly added variable zabbix_apache_custom_includes.
ACTUAL RESULTS
TASK [community.zabbix.zabbix_web : Apache | Install apache vhost] *************
task path: /root/.ansible/collections/ansible_collections/community/zabbix/roles/zabbix_web/tasks/apache.yml:63
<10.10.10.1> ESTABLISH SSH CONNECTION FOR USER: ansible
<10.10.10.1> SSH: EXEC ssh -vvv -C -o ControlMaster=auto -o ControlPersist=60s -o StrictHostKeyChecking=no -o 'IdentityFile="/ssh/id_ed25519"' -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ansible"' -o ConnectTimeout=10 -o 'ControlPath="/root/.ansible/cp/34b2d43aa5"' 10.10.10.1 '/bin/sh -c '"'"'echo ~ansible && sleep 0'"'"''
<10.10.10.1> (0, b'/home/ansible\n', b"OpenSSH_9.3p1, OpenSSL 3.1.0 14 Mar 2023\r\ndebug1: Reading configuration data /etc/ssh/ssh_config\r\ndebug2: resolve_canonicalize: hostname 10.10.10.1 is address\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/root/.ssh/known_hosts'\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/root/.ssh/known_hosts2'\r\ndebug1: auto-mux: Trying existing master\r\ndebug2: fd 3 setting O_NONBLOCK\r\ndebug2: mux_client_hello_exchange: master version 4\r\ndebug3: mux_client_forwards: request forwardings: 0 local, 0 remote\r\ndebug3: mux_client_request_session: entering\r\ndebug3: mux_client_request_alive: entering\r\ndebug3: mux_client_request_alive: done pid = 469\r\ndebug3: mux_client_request_session: session request sent\r\ndebug1: mux_client_request_session: master session id: 2\r\ndebug3: mux_client_read_packet: read header failed: Broken pipe\r\ndebug2: Received exit status from master 0\r\n")
<10.10.10.1> ESTABLISH SSH CONNECTION FOR USER: ansible
<10.10.10.1> SSH: EXEC ssh -vvv -C -o ControlMaster=auto -o ControlPersist=60s -o StrictHostKeyChecking=no -o 'IdentityFile="/ssh/id_ed25519"' -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ansible"' -o ConnectTimeout=10 -o 'ControlPath="/root/.ansible/cp/34b2d43aa5"' 10.10.10.1 '/bin/sh -c '"'"'( umask 77 && mkdir -p "` echo /home/ansible/.ansible/tmp `"&& mkdir "` echo /home/ansible/.ansible/tmp/ansible-tmp-1683758001.5181444-1354-168828736745944 `" && echo ansible-tmp-1683758001.5181444-1354-168828736745944="` echo /home/ansible/.ansible/tmp/ansible-tmp-1683758001.5181444-1354-168828736745944 `" ) && sleep 0'"'"''
<10.10.10.1> (0, b'ansible-tmp-1683758001.5181444-1354-168828736745944=/home/ansible/.ansible/tmp/ansible-tmp-1683758001.5181444-1354-168828736745944\n', b"OpenSSH_9.3p1, OpenSSL 3.1.0 14 Mar 2023\r\ndebug1: Reading configuration data /etc/ssh/ssh_config\r\ndebug2: resolve_canonicalize: hostname 10.10.10.1 is address\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/root/.ssh/known_hosts'\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/root/.ssh/known_hosts2'\r\ndebug1: auto-mux: Trying existing master\r\ndebug2: fd 3 setting O_NONBLOCK\r\ndebug2: mux_client_hello_exchange: master version 4\r\ndebug3: mux_client_forwards: request forwardings: 0 local, 0 remote\r\ndebug3: mux_client_request_session: entering\r\ndebug3: mux_client_request_alive: entering\r\ndebug3: mux_client_request_alive: done pid = 469\r\ndebug3: mux_client_request_session: session request sent\r\ndebug1: mux_client_request_session: master session id: 2\r\ndebug3: mux_client_read_packet: read header failed: Broken pipe\r\ndebug2: Received exit status from master 0\r\n")
<10.10.10.1> ESTABLISH SSH CONNECTION FOR USER: ansible
<10.10.10.1> SSH: EXEC ssh -vvv -C -o ControlMaster=auto -o ControlPersist=60s -o StrictHostKeyChecking=no -o 'IdentityFile="/ssh/id_ed25519"' -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ansible"' -o ConnectTimeout=10 -o 'ControlPath="/root/.ansible/cp/34b2d43aa5"' 10.10.10.1 '/bin/sh -c '"'"'rm -f -r /home/ansible/.ansible/tmp/ansible-tmp-1683758001.5181444-1354-168828736745944/ > /dev/null 2>&1 && sleep 0'"'"''
<10.10.10.1> (0, b'', b"OpenSSH_9.3p1, OpenSSL 3.1.0 14 Mar 2023\r\ndebug1: Reading configuration data /etc/ssh/ssh_config\r\ndebug2: resolve_canonicalize: hostname 10.10.10.1 is address\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/root/.ssh/known_hosts'\r\ndebug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/root/.ssh/known_hosts2'\r\ndebug1: auto-mux: Trying existing master\r\ndebug2: fd 3 setting O_NONBLOCK\r\ndebug2: mux_client_hello_exchange: master version 4\r\ndebug3: mux_client_forwards: request forwardings: 0 local, 0 remote\r\ndebug3: mux_client_request_session: entering\r\ndebug3: mux_client_request_alive: entering\r\ndebug3: mux_client_request_alive: done pid = 469\r\ndebug3: mux_client_request_session: session request sent\r\ndebug1: mux_client_request_session: master session id: 2\r\ndebug3: mux_client_read_packet: read header failed: Broken pipe\r\ndebug2: Received exit status from master 0\r\n")
The full traceback is:
Traceback (most recent call last):
File "/usr/lib/python3.11/site-packages/ansible/template/__init__.py", line 1128, in do_template
res = self.environment.concat(rf)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/ansible/template/native_helpers.py", line 88, in ansible_concat
return ''.join([to_text(v) for v in nodes])
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/ansible/template/native_helpers.py", line 88, in <listcomp>
return ''.join([to_text(v) for v in nodes])
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "<template>", line 89, in root
File "/usr/lib/python3.11/site-packages/jinja2/tests.py", line 195, in test_iterable
iter(value)
File "/usr/lib/python3.11/site-packages/jinja2/runtime.py", line 852, in _fail_with_undefined_error
raise self._undefined_exception(self._undefined_message)
jinja2.exceptions.UndefinedError: 'zabbix_apache_custom_includes' is undefined
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3.11/site-packages/ansible/plugins/action/template.py", line 138, in run
resultant = templar.do_template(template_data, preserve_trailing_newlines=True, escape_backslashes=False)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/ansible/template/__init__.py", line 1162, in do_template
raise AnsibleUndefinedVariable(e)
ansible.errors.AnsibleUndefinedVariable: 'zabbix_apache_custom_includes' is undefined
fatal: [zabbix.myhostname.net]: FAILED! => {
"changed": false,
"msg": "AnsibleUndefinedVariable: 'zabbix_apache_custom_includes' is undefined"
}
Metadata
Metadata
Assignees
Labels
No labels