On Sunday, November 4, 2018 at 10:20:56 AM UTC-5, Uwe Sauter wrote:
Would you mind sending the complete output of
ansible-playbook main.yaml -vvv
?
I got a result now but need to continue this in a bit as I need to step away:
|
[root@mysql04 tmp]# cat /tmp/test.out|grep -Ei ansible_default_ipv4 -A5 -B5
tz_offset:'-0500'
weekday:Sunday
weekday_number:'0'
weeknumber:'44'
year:'2018'
ansible_default_ipv4:
address:192.168.0.109
alias:eth0
broadcast:192.168.0.255
gateway:192.168.0.1
interface:eth0
[root@mysql04 tmp]#
|
Still same message:
|
fatal:[mysql04]:FAILED!=>{
"changed":false,
"msg":"AnsibleUndefinedVariable: 'ansible.vars.hostvars.HostVarsVars object' has no
attribute 'ansible_default_ipv4'"
}
|
|
ansible-playbook -i infra --limit mysql04 main.yml --tags "mysql"-vvv
[root@awx01 ansible]# cat main.yml
---
-name:Gatherall facts prior to execution
hosts:mysql
gather_facts:true
tasks:
-debug:msg='{{ inventory_hostname }} has default IP {{
ansible_default_ipv4["address"] }}'
-template:
src:test.j2
dest:/tmp/test.out
tags:mysql
-name:Installandconfigure MySQL
hosts:mysql
sudo:yes
roles:
-mysql
tags:mysql
[root@awx01 ansible]#
|
Am 04.11.18 um 16:16 schrieb Tom K.:
>
>
> On Sunday, November 4, 2018 at 10:03:49 AM UTC-5, Uwe Sauter wrote:
>
> OK, more comments:
>
> >
> > So I've modified the first main.yml as follows:
> >
> > |
> > # cat main.yml
> > ---
> >
> >
> > -name:Gatherall facts prior to execution
> > hosts:mysql
> > gather_facts:false
>
> Not gathering facts here will lead you to miss many of the ansible_*
variables.
>
> > tasks:
> > -name:Dumpansible_default_ipv4 variable output
> > copy:
>
> The result of the copy module can be found on the target host(s),
not on the host running the playbook. But
in this
> case
> it should already fail as you don't gather facts and thus miss
ansible_default_ipv4.
>
> Try the following:
>
>
>
> #### test.yaml ####
> ---
> - name: test templating
> hosts: mysql
> gather_facts: true
> tasks:
> - debug: msg='{{ inventory_hostname }} has default IP {{
ansible_default_ipv4["address"] }}
> - template:
> src: test.j2
> dest: /tmp/test.out
>
> #### end test.yaml ####
>
> #### test.j2 ####
> # {{ ansible_managed }}
> My default IPv4 address is: {{ ansible_default_ipv4["address"] }}
>
> My other hostvars are:
> {{ hostvars[inventory_hostname] | to_nice_yaml }}
> #### end test.j2 ####
>
> You should get a debug output for each of your hosts and there
should be a /tmp/test.out on each of your
hosts from the
> mysql group.
>
>
>
> |
> [root@awx02 mysql]# pwd
> /ansible/roles/mysql
> [root@awx02 mysql]# cat templates/test.j2
> # {{ ansible_managed }}
> MydefaultIPv4address is:{{ansible_default_ipv4["address"]}}
>
>
> Myother hostvars are:
> {{hostvars[inventory_hostname]|to_nice_yaml }}
> [root@awx02 mysql]#
> |
>
>
> |
> [root@awx01 ansible]# pwd
> /ansible
> [root@awx01 ansible]# cat main.yml
> ---
> -name:Gatherall facts prior to execution
> hosts:mysql
> gather_facts:true
> tasks:
> -debug:msg='{{ inventory_hostname }} has default IP {{
ansible_default_ipv4["address"] }}'
> -template:
> src:test.j2
> dest:/tmp/test.out
>
>
> -name:Installandconfigure MySQL
> hosts:mysql
> sudo:yes
> roles:
> -mysql
> tags:mysql
>
>
> [root@awx01 ansible]#
>
> |
>
> |
> [root@mysql04 tmp]# ls -altri /tmp/test*
> ls:cannot access /tmp/test*:Nosuch file ordirectory
> [root@mysql04 tmp]#
>
>
> [root@awx01 ansible]# ls -altri /tmp/test*
> ls:cannot access /tmp/test*:Nosuch file ordirectory
> [root@awx01 ansible]#
>
> |
>
>
> Don't think I got it right on though because it printed nothing:
>
> |
> PLAY [Gatherall facts prior to
>
execution]****************************************************************************************************************
>
>
> TASK
>
[GatheringFacts]************************************************************************************************************************************
> task path:/ansible/main.yml:2
> |
>
>
>
>
> > dest:/tmp/ansible_default_ipv4.yaml
> > content:'{{ ansible_default_ipv4 | to_nice_yaml }}'
> > -fail:
> >
> >
> > -name:Installandconfigure MySQL
> > hosts:mysql
> > sudo:yes
> > roles:
> > -mysql
> > tags:mysql
> >
> > |
> >
> > But couldn't find anything printed into
/tmp/ansible_default_ipv4.yaml anywhere. ( Now I could have
mocked it up
> given
> > how green I am with this. )
> >
> > However, I've also done this:
> >
> > |
> > # cat tasks/variables.yml
> > ---
> >
> >
> > -name:IncludeOS-specific variables (RedHat).
> > include_vars:"{{ ansible_os_family }}-{{
ansible_distribution_major_version }}.yml"
> > when:ansible_os_family =="RedHat"
> >
> >
> > -name:Definemysql_config_file variable .
> > set_fact:
> > mysql_config_file:"{{ __mysql_config_file }}"
> > when:mysql_config_file isnotdefined
> >
> >
> > -debug:
> > msg:"var = {{ ansible_default_ipv4.address }}"
> > when:ansible_default_ipv4.address isdefined
> >
> >
> > -name:Definethe mysql_ipv4 variable
> > set_fact:
> > mysql_ipv4:"{{ ansible_default_ipv4.address }}"
> > when:mysql_ipv4 isnotdefined
> >
> >
> > -name:Printall variables foreach remote device
> > debug:
> > var:hostvars[inventory_hostname]
> >
> > |
> >
> > which printed this output (snippet only):
> >
> > |
> > TASK [mysql :Printall variables foreach remote
> >
device]*************************************************************************************************
> > task path:/ansible/roles/mysql/tasks/variables.yml:21
> > ok:[mysql04]=>{
> > "hostvars[inventory_hostname]":{
> > "__mysql_config_file":"/etc/my.cnf",
> > "ansible_all_ipv4_addresses":[
> > "192.168.0.109"
> > ],
> > "ansible_all_ipv6_addresses":[
> > "fe80::250:56ff:fe86:e11b"
> > ],
> > "ansible_apparmor":{
> > "status":"disabled"
> > },
> > "ansible_architecture":"x86_64",
> > "ansible_bios_date":"04/14/2014",
> > "ansible_bios_version":"6.00",
> > "ansible_check_mode":true,
> > "ansible_cmdline":{
> > "BOOT_IMAGE":"/vmlinuz-3.10.0-693.21.1.el7.x86_64",
> > "LANG":"en_US.UTF-8",
> > "biosdevname":"0",
> > "crashkernel":"auto",
> > "net.ifnames":"0",
> > "quiet":true,
> > "rd.lvm.lv <http://rd.lvm.lv> <http://rd.lvm.lv>":"centos/swap",
> > "rhgb":true,
> > "ro":true,
> > "root":"/dev/mapper/centos-root"
> > },
> > "ansible_date_time":{
> > "date":"2018-11-04",
> > "day":"04",
> > "epoch":"1541340261",
> > "hour":"09",
> > "iso8601":"2018-11-04T14:04:21Z",
> > "iso8601_basic":"20181104T090421500144",
> > "iso8601_basic_short":"20181104T090421",
> > "iso8601_micro":"2018-11-04T14:04:21.500460Z",
> > "minute":"04",
> > "month":"11",
> > "second":"21",
> > "time":"09:04:21",
> > "tz":"EST",
> > "tz_offset":"-0500",
> > "weekday":"Sunday",
> > "weekday_number":"0",
> > "weeknumber":"44",
> > "year":"2018"
> > },
> > "ansible_default_ipv4":{
> > "address":"192.168.0.109",
> > "alias":"eth0",
> > "broadcast":"192.168.0.255",
> > "gateway":"192.168.0.1",
> > "interface":"eth0",
> > "macaddress":"00:50:56:86:e1:1b",
> > "mtu":1500,
> > "netmask":"255.255.255.0",
> > "network":"192.168.0.0",
> > "type":"ether"
> > },
> >
> >
> >
> > |
> >
> >
> >
> > With this you'll be able to analyze the structure and see if
the attribute / key is actually set for
which your
> > playbook
> > or template is looking.
> >
> >
> > Regards,
> >
> > Uwe
> >
> >
> > >
> > >
> > > There's a variables.yml file as well but that just defines
mysql_config_file . Let me know if you
need to
> see it.
> > >
> > > Cheers,
> > > TK
> > >
> > > --
> >
> > --
> > You received this message because you are subscribed to the Google Groups
"Ansible Project" group.
> > To unsubscribe from this group and stop receiving emails from it,
send an email to
> > ansible-proje...@googlegroups.com <javascript:>
<mailto:ansible-project+unsubscr...@googlegroups.com
<javascript:> <javascript:>>.
> > To post to this group, send email to ansible...@googlegroups.com
<javascript:>
> <mailto:ansible...@googlegroups.com <javascript:>>.
> > To view this discussion on the web visit
> >
https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com>
>
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com>>
> >
>
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com?utm_medium=email&utm_source=footer
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com?utm_medium=email&utm_source=footer>
>
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com?utm_medium=email&utm_source=footer
<https://groups.google.com/d/msgid/ansible-project/7d79d7d6-ed2f-4693-8182-94ef9bd62c7b%40googlegroups.com?utm_medium=email&utm_source=footer>>>.
>
> > For more options, visit https://groups.google.com/d/optout
<https://groups.google.com/d/optout>
<https://groups.google.com/d/optout <https://groups.google.com/d/optout>>.
>
> --
> You received this message because you are subscribed to the Google Groups
"Ansible Project" group.
> To unsubscribe from this group and stop receiving emails from it, send
an email to
> ansible-proje...@googlegroups.com <javascript:>
<mailto:ansible-project+unsubscr...@googlegroups.com <javascript:>>.
> To post to this group, send email to ansible...@googlegroups.com
<javascript:>
<mailto:ansible...@googlegroups.com <javascript:>>.
> To view this discussion on the web visit
>
https://groups.google.com/d/msgid/ansible-project/c2f987b7-d1af-4739-9fc4-5c573f436ab8%40googlegroups.com
<https://groups.google.com/d/msgid/ansible-project/c2f987b7-d1af-4739-9fc4-5c573f436ab8%40googlegroups.com>
>
<https://groups.google.com/d/msgid/ansible-project/c2f987b7-d1af-4739-9fc4-5c573f436ab8%40googlegroups.com?utm_medium=email&utm_source=footer
<https://groups.google.com/d/msgid/ansible-project/c2f987b7-d1af-4739-9fc4-5c573f436ab8%40googlegroups.com?utm_medium=email&utm_source=footer>>.
> For more options, visit https://groups.google.com/d/optout
<https://groups.google.com/d/optout>.
--
You received this message because you are subscribed to the Google Groups "Ansible
Project" group.
To unsubscribe from this group and stop receiving emails from it, send an email to
ansible-project+unsubscr...@googlegroups.com <mailto:ansible-project+unsubscr...@googlegroups.com>.
To post to this group, send email to ansible-project@googlegroups.com
<mailto:ansible-project@googlegroups.com>.
To view this discussion on the web visit
https://groups.google.com/d/msgid/ansible-project/935752e8-4300-436b-9c0b-f2c1cf1967e2%40googlegroups.com
<https://groups.google.com/d/msgid/ansible-project/935752e8-4300-436b-9c0b-f2c1cf1967e2%40googlegroups.com?utm_medium=email&utm_source=footer>.
For more options, visit https://groups.google.com/d/optout.
