Ansible: Masalah dengan penangan saat menggunakan kembali peran dalam buku pedoman

Dibuat pada 22 Mar 2016  ·  2Komentar  ·  Sumber: ansible/ansible
Jenis Masalah:
  • Laporan Bug
    Versi yang Mungkin:
ansible 2.0.0.2
  config file = /home/mickael/git/emq-devops/ansible/ansible.cfg
  configured module search path = Default w/o overrides
Konfigurasi yang Mungkin:

tidak ada

Lingkungan Hidup:

Menjalankan Ansible dari Ubuntu 14.04
Mengelola OS: CentOS 7

Ringkasan:

Saat menggunakan kembali peran dalam buku pedoman, penangan tidak menggunakan nilai variabel peran yang diharapkan dalam tugas penangan.

(Saya tidak yakin apakah itu perilaku yang diharapkan atau tidak. Saya menduga bahwa variabel yang digunakan dalam penangan diganti ketika penangan didefinisikan)

Langkah-Langkah Untuk Mereproduksi:

Klon https://github.com/mickael-ange/ansible-reports dan jalankan:

ansible-playbook playbooks/test-handlers-01.yml
Hasil yang diharapkan:

Panggilan handler kedua akan memiliki item=test2 .

PLAY ***************************************************************************

TASK [setup] *******************************************************************
ok: [localhost]

TASK [test-handlers-01 : always changes to trigger handler] ********************
changed: [localhost]

TASK [test-handlers-01 : include] **********************************************
included: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/flush_handlers.yml for localhost

RUNNING HANDLER [test-handlers-01 : test handler] ******************************
changed: [localhost] => (item=test1)

TASK [test-handlers-01 : always changes to trigger handler] ********************
changed: [localhost]

TASK [test-handlers-01 : include] **********************************************
included: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/flush_handlers.yml for localhost

RUNNING HANDLER [test-handlers-01 : test handler] ******************************
changed: [localhost] => (item=test2)

PLAY RECAP *********************************************************************
localhost                  : ok=7    changed=4    unreachable=0    failed=0
Hasil nyata:

Hasil sebenarnya adalah kedua panggilan handler menggunakan nilai variabel yang sama ( item=test1 ) bahkan jika variabel test_name telah didefinisikan ulang dalam buku pedoman.

$ ansible-playbook -vvvv playbooks/test-handlers-01.yml
Using /home/mickael/git/ansible-reports/ansible.cfg as config file
Loaded callback default of type stdout, v2.0
1 plays in playbooks/test-handlers-01.yml

PLAY ***************************************************************************

TASK [setup] *******************************************************************
ESTABLISH LOCAL CONNECTION FOR USER: mickael
localhost EXEC ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.48-100196802537724 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.48-100196802537724 )" )
localhost PUT /tmp/tmp67Fgab TO /home/mickael/.ansible/tmp/ansible-tmp-1458621398.48-100196802537724/setup
localhost EXEC LANG=C LC_ALL=C LC_MESSAGES=C /usr/bin/python /home/mickael/.ansible/tmp/ansible-tmp-1458621398.48-100196802537724/setup; rm -rf "/home/mickael/.ansible/tmp/ansible-tmp-1458621398.48-100196802537724/" > /dev/null 2>&1
ok: [localhost]

TASK [test-handlers-01 : always changes to trigger handler] ********************
task path: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/main.yml:2
ESTABLISH LOCAL CONNECTION FOR USER: mickael
localhost EXEC ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.81-97442582835398 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.81-97442582835398 )" )
localhost PUT /tmp/tmpGhth2G TO /home/mickael/.ansible/tmp/ansible-tmp-1458621398.81-97442582835398/command
localhost EXEC LANG=C LC_ALL=C LC_MESSAGES=C /usr/bin/python /home/mickael/.ansible/tmp/ansible-tmp-1458621398.81-97442582835398/command; rm -rf "/home/mickael/.ansible/tmp/ansible-tmp-1458621398.81-97442582835398/" > /dev/null 2>&1
NOTIFIED HANDLER test handler
changed: [localhost] => {"changed": true, "cmd": "echo hello", "delta": "0:00:00.000985", "end": "2016-03-22 12:36:38.842304", "invocation": {"module_args": {"_raw_params": "echo hello", "_uses_shell": true, "chdir": null, "creates": null, "executable": null, "removes": null, "warn": true}, "module_name": "command"}, "rc": 0, "start": "2016-03-22 12:36:38.841319", "stderr": "", "stdout": "hello", "stdout_lines": ["hello"], "warnings": []}

TASK [test-handlers-01 : include] **********************************************
task path: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/main.yml:7
included: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/flush_handlers.yml for localhost

RUNNING HANDLER [test-handlers-01 : test handler] ******************************
ESTABLISH LOCAL CONNECTION FOR USER: mickael
localhost EXEC ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.89-30437666642483 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.89-30437666642483 )" )
localhost PUT /tmp/tmp0ZvLkG TO /home/mickael/.ansible/tmp/ansible-tmp-1458621398.89-30437666642483/command
localhost EXEC /bin/sh -c 'sudo -H -S -n -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-galeggchoargiitnuhweljdxhuzvxyfk; LANG=C LC_ALL=C LC_MESSAGES=C /usr/bin/python /home/mickael/.ansible/tmp/ansible-tmp-1458621398.89-30437666642483/command; rm -rf "/home/mickael/.ansible/tmp/ansible-tmp-1458621398.89-30437666642483/" > /dev/null 2>&1'"'"''
changed: [localhost] => (item=test1) => {"changed": true, "cmd": "echo test1", "delta": "0:00:00.001024", "end": "2016-03-22 12:36:38.923978", "invocation": {"module_args": {"_raw_params": "echo test1", "_uses_shell": true, "chdir": null, "creates": null, "executable": null, "removes": null, "warn": true}, "module_name": "command"}, "item": "test1", "rc": 0, "start": "2016-03-22 12:36:38.922954", "stderr": "", "stdout": "test1", "stdout_lines": ["test1"], "warnings": []}

TASK [test-handlers-01 : always changes to trigger handler] ********************
task path: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/main.yml:2
ESTABLISH LOCAL CONNECTION FOR USER: mickael
localhost EXEC ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.94-276260811692367 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621398.94-276260811692367 )" )
localhost PUT /tmp/tmp86IG7E TO /home/mickael/.ansible/tmp/ansible-tmp-1458621398.94-276260811692367/command
localhost EXEC LANG=C LC_ALL=C LC_MESSAGES=C /usr/bin/python /home/mickael/.ansible/tmp/ansible-tmp-1458621398.94-276260811692367/command; rm -rf "/home/mickael/.ansible/tmp/ansible-tmp-1458621398.94-276260811692367/" > /dev/null 2>&1
NOTIFIED HANDLER test handler
changed: [localhost] => {"changed": true, "cmd": "echo hello", "delta": "0:00:00.001004", "end": "2016-03-22 12:36:38.968493", "invocation": {"module_args": {"_raw_params": "echo hello", "_uses_shell": true, "chdir": null, "creates": null, "executable": null, "removes": null, "warn": true}, "module_name": "command"}, "rc": 0, "start": "2016-03-22 12:36:38.967489", "stderr": "", "stdout": "hello", "stdout_lines": ["hello"], "warnings": []}

TASK [test-handlers-01 : include] **********************************************
task path: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/main.yml:7
included: /home/mickael/git/ansible-reports/roles/test-handlers-01/tasks/flush_handlers.yml for localhost

RUNNING HANDLER [test-handlers-01 : test handler] ******************************
ESTABLISH LOCAL CONNECTION FOR USER: mickael
localhost EXEC ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621399.02-117648891898111 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1458621399.02-117648891898111 )" )
localhost PUT /tmp/tmpBLQAIM TO /home/mickael/.ansible/tmp/ansible-tmp-1458621399.02-117648891898111/command
localhost EXEC /bin/sh -c 'sudo -H -S -n -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-djwqhqqtijmpdsiqoxgfazrcxttepenq; LANG=C LC_ALL=C LC_MESSAGES=C /usr/bin/python /home/mickael/.ansible/tmp/ansible-tmp-1458621399.02-117648891898111/command; rm -rf "/home/mickael/.ansible/tmp/ansible-tmp-1458621399.02-117648891898111/" > /dev/null 2>&1'"'"''
changed: [localhost] => (item=test1) => {"changed": true, "cmd": "echo test1", "delta": "0:00:00.001034", "end": "2016-03-22 12:36:39.051023", "invocation": {"module_args": {"_raw_params": "echo test1", "_uses_shell": true, "chdir": null, "creates": null, "executable": null, "removes": null, "warn": true}, "module_name": "command"}, "item": "test1", "rc": 0, "start": "2016-03-22 12:36:39.049989", "stderr": "", "stdout": "test1", "stdout_lines": ["test1"], "warnings": []}

PLAY RECAP *********************************************************************
localhost                  : ok=7    changed=4    unreachable=0    failed=0
bug
Sumber
picture mickael-ange

Semua 2 komentar

Saya mungkin telah memperbaikinya baru-baru ini, tetapi saya akan memeriksanya sesegera mungkin.

jimi-c picture jimi-c pada 26 Mar 2016
👍1

Ini masih sama dengan Ansible 2.1
Saya tidak bisa benar-benar menggunakan peran yang sama lebih dari satu kali jika pawang terlihat seperti

- name: delete varnish container
  docker:
    image: "{{ docker_varnish_image_tag }}"
    name: "{{ docker_varnish_container_name }}"
    state: absent
    docker_api_version: "{{ docker_api_version }}"

Variabel docker_varnish_container_name berbeda setiap kali saya memanggil peran ini seperti ini di buku pedoman

- { role: docker_varnish, docker_varnish_container_name: varnish-apps }
- { role: docker_varnish, docker_varnish_container_name: varnish-cache }

Tapi itu menghentikan wadah dengan nama yang telah didefinisikan sebagai yang pertama di buku pedoman.

Saya mencoba menggunakan variabel dalam nama handler tetapi mereka tidak dipicu sama sekali dalam kasus itu.

Memperbarui:
Ini hanya berfungsi jika saya memiliki peran ini

- name: Set container name variable
  set_fact: docker_varnish_container_name={{container_name}}
  when: container_name is defined

dan ini di buku pedoman

- { role: docker_varnish, container_name: varnish-apps }
- { role: docker_varnish, container_name: varnish-cache }
emanation picture emanation pada 9 Jun 2016
👍1
Apakah halaman ini membantu?
0 / 5 - 0 peringkat

Masalah terkait

aioue picture aioue  ·  3Komentar
hyperfocus1338 picture hyperfocus1338  ·  3Komentar
jiwong picture jiwong  ·  3Komentar
Pallokala picture Pallokala  ·  3Komentar
rokka-n picture rokka-n  ·  3Komentar