I have the following ansible playbook code which prints the some metrices of one remote server. Here I want to print the output in the csv file with the exact msg format shown in the output. How to print this in csv file.
Ansible playbook:
tasks:
- name: Get ip address of the remote node
ansible.builtin.shell: hostname -i | awk '{print $2}'
register: ipaddr
- name: Check uptime
shell: uptime | cut -d',' -f1
register: uptime_op
- debug:
msg: "{{uptime_op.stdout_lines}}"
- name: Get lsbkl value
shell: lsblk
register: lsblk_output
- debug:
msg: "{{lsblk_output.stdout_lines}}"
- name: Get Disc space value
shell: df -h
register: df_output
- debug:
msg: "{{df_output.stdout_lines}}"
output:
PLAY [test_host] *************************************************************************************************************
TASK [Gathering Facts] ******************************************************************************************************
Tuesday 20 December 2022 10:07:07 -0800 (0:00:00.017) 0:00:00.017 ******
ok: [hostname.domain.com]
TASK [Get ip address of the remote node] ************************************************************************************
Tuesday 20 December 2022 10:07:14 -0800 (0:00:07.399) 0:00:07.417 ******
changed: [hostname.domain.com]
TASK [Check uptime] *********************************************************************************************************
Tuesday 20 December 2022 10:07:18 -0800 (0:00:03.860) 0:00:11.278 ******
changed: [hostname.domain.com]
TASK [debug] ****************************************************************************************************************
Tuesday 20 December 2022 10:07:22 -0800 (0:00:03.781) 0:00:15.059 ******
ok: [hostname.domain.com] => {
"msg": [
" 23:37pm up 359 days 5:53"
]
}
TASK [Get lsbkl value] ******************************************************************************************************
Tuesday 20 December 2022 10:07:22 -0800 (0:00:00.086) 0:00:15.145 ******
changed: [hostname.domain.com]
TASK [debug] ****************************************************************************************************************
Tuesday 20 December 2022 10:07:26 -0800 (0:00:03.815) 0:00:18.960 ******
ok: [hostname.domain.com] => {
"msg": [
"NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT",
"sda 8:0 0 1.1T 0 disk ",
"├─sda1 8:1 0 15G 0 part /",
"├─sda2 8:2 0 518M 0 part /boot/efi",
"├─sda3 8:3 0 1K 0 part ",
"├─sda5 8:5 0 2G 0 part /ctools",
"├─sda6 8:6 0 10G 0 part /var",
"├─sda7 8:7 0 48G 0 part [SWAP]",
"├─sda8 8:8 0 250M 0 part /dsm",
"├─sda9 8:9 0 501M 0 part /var/cfengine",
"├─sda10 8:10 0 10G 0 part /tmp",
"└─sda11 8:11 0 1T 0 part /infrastructure",
"sdb 8:16 0 1.8T 0 disk ",
"├─sdb1 8:17 0 484.3G 0 part /p4depot",
"├─sdb2 8:18 0 931.3G 0 part /p4meta",
"└─sdb3 8:19 0 372.9G 0 part /p4log"
]
}
TASK [Get Disc space value] *************************************************************************************************
Tuesday 20 December 2022 10:07:26 -0800 (0:00:00.088) 0:00:19.049 ******
changed: [hostname.domain.com]
TASK [debug] ****************************************************************************************************************
Tuesday 20 December 2022 10:07:30 -0800 (0:00:03.787) 0:00:22.836 ******
ok: [hostname.domain.com] => {
"msg": [
"Filesystem Size Used Avail Use% Mounted on",
"devtmpfs 189G 8.0K 189G 1% /dev",
"tmpfs 189G 0 189G 0% /dev/shm",
"tmpfs 189G 4.0G 185G 3% /run",
"tmpfs 189G 0 189G 0% /sys/fs/cgroup",
"/dev/sda1 15G 11G 4.8G 69% /",
"/dev/sda2 518M 0 518M 0% /boot/efi",
"/dev/sda10 10G 83M 10G 1% /tmp",
"/dev/sda11 1.1T 34M 1.1T 1% /infrastructure",
"/dev/sda8 247M 62M 185M 25% /dsm",
"/dev/sda6 10G 1.5G 8.6G 15% /var",
"/dev/sda9 498M 119M 379M 24% /var/cfengine",
"/dev/sdb2 931G 30G 902G 4% /p4meta",
"/dev/sdb3 373G 61M 373G 1% /p4log",
"/dev/sdb1 485G 112G 373G 23% /p4depot",
"/dev/sda5 2.1G 3.6M 1.8G 1% /ctools",
"tmpfs 1.0G 0 1.0G 0% /dsm/tmp/dsmbg.tmpfs",
"10.223.232.121:/new_itools 951G 497G 454G 53% /nfs/site/itools",
"incfs03n03b-04:/common_usr_local 11G 1.2G 8.9G 12% /nfs/iind/local",
"incfs04n08b-1:/prod 513M 1.5M 512M 1% /nfs/iind/proj/prod",
"incfs06n11b-1:/home0 351G 149G 202G 43% /nfs/iind/disks/home23",
"incfs02n10a-1:/iind_disks_home24 501G 59G 442G 12% /nfs/iind/disks/home24",
"incfs06n04a-05:/iind_gen_adm 301G 176G 125G 59% /nfs/site/gen/adm",
"incfs03n06b-1:/ba_ctg_home01 301G 263G 38G 88% /nfs/iind/disks/home110",
"inc08n07b-1:/home_tree 11G 79M 10G 1% /nfs/iind/home",
"incfs06n10a-1:/iind_gen_adm_netmeter_m 81G 28G 53G 35% /nfs/iind/disks/iind_gen_adm_netmeter",
"tmpfs 38G 0 38G 0% /run/user/37124",
"incfs07n05b-1:/common 201G 158G 43G 79% /nfs/site/disks/iind_gen_adm_common",
"tmpfs 38G 0 38G 0% /run/user/12142325"
]
}
PLAY RECAP ******************************************************************************************************************
hostname.domain.com : ok=8 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0
Attaching the expected csv file how it should look like.
Given the registered data df_output.stdout_lines there must be also df_output.stdout attribute. Use the filter community.general.jc and parse the registered data
- set_fact:
df: "{{ df_output.stdout|community.general.jc('df') }}"
gives
df:
- available: 189
filesystem: devtmpfs
mounted_on: /dev
size: 189G
use_percent: 1
used: 8
- available: 189
filesystem: tmpfs
mounted_on: /dev/shm
size: 189G
use_percent: 0
used: 0
...
Then, for each host create a CSV file on the controller. For example,
- copy:
dest: "/tmp/ansible_df_{{ item }}.csv"
content: |
{{ df_output.stdout_lines.0.split()[:-1]|join(',') }}
{% for m in hostvars[item]['df'] %}
{{ m.filesystem }},{{ m.size }},{{ m.used }},{{m.available }},{{ m.use_percent }},{{ m.mounted_on }}
{% endfor %}
loop: "{{ ansible_play_hosts }}"
run_once: true
delegate_to: localhost
will create
shel> cat /tmp/ansible_df_localhost.csv
Filesystem,Size,Used,Avail,Use%,Mounted
devtmpfs,189G,8,189,1,/dev
tmpfs,189G,0,189,0,/dev/shm
tmpfs,189G,4,185,3,/run
tmpfs,189G,0,189,0,/sys/fs/cgroup
/dev/sda1,15G,11,4,69,/
/dev/sda2,518M,0,518,0,/boot/efi
/dev/sda10,10G,83,10,1,/tmp
/dev/sda11,1.1T,34,1,1,/infrastructure
/dev/sda8,247M,62,185,25,/dsm
/dev/sda6,10G,1,8,15,/var
/dev/sda9,498M,119,379,24,/var/cfengine
/dev/sdb2,931G,30,902,4,/p4meta
/dev/sdb3,373G,61,373,1,/p4log
/dev/sdb1,485G,112,373,23,/p4depot
/dev/sda5,2.1G,3,1,1,/ctools
tmpfs,1.0G,0,1,0,/dsm/tmp/dsmbg.tmpfs
10.223.232.121:/new_itools,951G,497,454,53,/nfs/site/itools
incfs03n03b-04:/common_usr_local,11G,1,8,12,/nfs/iind/local
incfs04n08b-1:/prod,513M,1,512,1,/nfs/iind/proj/prod
incfs06n11b-1:/home0,351G,149,202,43,/nfs/iind/disks/home23
incfs02n10a-1:/iind_disks_home24,501G,59,442,12,/nfs/iind/disks/home24
incfs06n04a-05:/iind_gen_adm,301G,176,125,59,/nfs/site/gen/adm
incfs03n06b-1:/ba_ctg_home01,301G,263,38,88,/nfs/iind/disks/home110
inc08n07b-1:/home_tree,11G,79,10,1,/nfs/iind/home
incfs06n10a-1:/iind_gen_adm_netmeter_m,81G,28,53,35,/nfs/iind/disks/iind_gen_adm_netmeter
tmpfs,38G,0,38,0,/run/user/37124
incfs07n05b-1:/common,201G,158,43,79,/nfs/site/disks/iind_gen_adm_common
tmpfs,38G,0,38,0,/run/user/12142325
Given the data for testing
shell> cat data.json
{
"df_stdout_lines": [
"Filesystem Size Used Avail Use% Mounted on",
"devtmpfs 189G 8.0K 189G 1% /dev",
"tmpfs 189G 0 189G 0% /dev/shm",
"tmpfs 189G 4.0G 185G 3% /run",
"tmpfs 189G 0 189G 0% /sys/fs/cgroup",
"/dev/sda1 15G 11G 4.8G 69% /",
"/dev/sda2 518M 0 518M 0% /boot/efi",
"/dev/sda10 10G 83M 10G 1% /tmp",
"/dev/sda11 1.1T 34M 1.1T 1% /infrastructure",
"/dev/sda8 247M 62M 185M 25% /dsm",
"/dev/sda6 10G 1.5G 8.6G 15% /var",
"/dev/sda9 498M 119M 379M 24% /var/cfengine",
"/dev/sdb2 931G 30G 902G 4% /p4meta",
"/dev/sdb3 373G 61M 373G 1% /p4log",
"/dev/sdb1 485G 112G 373G 23% /p4depot",
"/dev/sda5 2.1G 3.6M 1.8G 1% /ctools",
"tmpfs 1.0G 0 1.0G 0% /dsm/tmp/dsmbg.tmpfs",
"10.223.232.121:/new_itools 951G 497G 454G 53% /nfs/site/itools",
"incfs03n03b-04:/common_usr_local 11G 1.2G 8.9G 12% /nfs/iind/local",
"incfs04n08b-1:/prod 513M 1.5M 512M 1% /nfs/iind/proj/prod",
"incfs06n11b-1:/home0 351G 149G 202G 43% /nfs/iind/disks/home23",
"incfs02n10a-1:/iind_disks_home24 501G 59G 442G 12% /nfs/iind/disks/home24",
"incfs06n04a-05:/iind_gen_adm 301G 176G 125G 59% /nfs/site/gen/adm",
"incfs03n06b-1:/ba_ctg_home01 301G 263G 38G 88% /nfs/iind/disks/home110",
"inc08n07b-1:/home_tree 11G 79M 10G 1% /nfs/iind/home",
"incfs06n10a-1:/iind_gen_adm_netmeter_m 81G 28G 53G 35% /nfs/iind/disks/iind_gen_adm_netmeter",
"tmpfs 38G 0 38G 0% /run/user/37124",
"incfs07n05b-1:/common 201G 158G 43G 79% /nfs/site/disks/iind_gen_adm_common",
"tmpfs 38G 0 38G 0% /run/user/12142325"
]
}
Example of a complete playbook for testing
- hosts: localhost
vars_files:
- data.json
vars:
df_output:
stdout: |
Filesystem Size Used Avail Use% Mounted on
devtmpfs 189G 8.0K 189G 1% /dev
tmpfs 189G 0 189G 0% /dev/shm
tmpfs 189G 4.0G 185G 3% /run
tmpfs 189G 0 189G 0% /sys/fs/cgroup
/dev/sda1 15G 11G 4.8G 69% /
/dev/sda2 518M 0 518M 0% /boot/efi
/dev/sda10 10G 83M 10G 1% /tmp
/dev/sda11 1.1T 34M 1.1T 1% /infrastructure
/dev/sda8 247M 62M 185M 25% /dsm
/dev/sda6 10G 1.5G 8.6G 15% /var
/dev/sda9 498M 119M 379M 24% /var/cfengine
/dev/sdb2 931G 30G 902G 4% /p4meta
/dev/sdb3 373G 61M 373G 1% /p4log
/dev/sdb1 485G 112G 373G 23% /p4depot
/dev/sda5 2.1G 3.6M 1.8G 1% /ctools
tmpfs 1.0G 0 1.0G 0% /dsm/tmp/dsmbg.tmpfs
10.223.232.121:/new_itools 951G 497G 454G 53% /nfs/site/itools
incfs03n03b-04:/common_usr_local 11G 1.2G 8.9G 12% /nfs/iind/local
incfs04n08b-1:/prod 513M 1.5M 512M 1% /nfs/iind/proj/prod
incfs06n11b-1:/home0 351G 149G 202G 43% /nfs/iind/disks/home23
incfs02n10a-1:/iind_disks_home24 501G 59G 442G 12% /nfs/iind/disks/home24
incfs06n04a-05:/iind_gen_adm 301G 176G 125G 59% /nfs/site/gen/adm
incfs03n06b-1:/ba_ctg_home01 301G 263G 38G 88% /nfs/iind/disks/home110
inc08n07b-1:/home_tree 11G 79M 10G 1% /nfs/iind/home
incfs06n10a-1:/iind_gen_adm_netmeter_m 81G 28G 53G 35% /nfs/iind/disks/iind_gen_adm_netmeter
tmpfs 38G 0 38G 0% /run/user/37124
incfs07n05b-1:/common 201G 158G 43G 79% /nfs/site/disks/iind_gen_adm_common
tmpfs 38G 0 38G 0% /run/user/12142325
stdout_lines: "{{ df_stdout_lines }}"
tasks:
- debug:
var: df_output.stdout_lines
- debug:
var: df_output.stdout
- set_fact:
df: "{{ df_output.stdout|community.general.jc('df') }}"
- debug:
var: df
- copy:
dest: "/tmp/ansible_df_{{ item }}.csv"
content: |
{{ df_output.stdout_lines.0.split()[:-1]|join(',') }}
{% for m in hostvars[item]['df'] %}
{{ m.filesystem }},{{ m.size }},{{ m.used }},{{m.available }},{{ m.use_percent }},{{ m.mounted_on }}
{% endfor %}
loop: "{{ ansible_play_hosts }}"
run_once: true
delegate_to: localhost