Ansible filter stdout_lines cut or split
I have a variable which contains a few lines and I want to find of a line having this value and after split based a delimiter and take only the first value of that specific line.
Task:1
- debug:
var: blabla.stdout_lines
Output
blabla.stdout_lines:
- 1 test1 aaa
- 2 test0 bbb
- 3 test444 ccc
Task:2
- name: test
debug:
msg: "{{ blabla.stdout | select('search', 'test1') | list }}"
Output
msg:
- 1 test1 aaa
I would like to have a split so it takes just the value "1" directly in the task2. I tried to do a textsplit and cut into it but seems it wasn't working.
I am trying to add another Jinja filter into the Task2.
python split ansible jinja2
asked Nov 25 '18 at 3:18
DustyDusty
49416
add a comment |
I have a variable which contains a few lines and I want to find of a line having this value and after split based a delimiter and take only the first value of that specific line.
Task:1
- debug:
var: blabla.stdout_lines
Output
blabla.stdout_lines:
- 1 test1 aaa
- 2 test0 bbb
- 3 test444 ccc
Task:2
- name: test
debug:
msg: "{{ blabla.stdout | select('search', 'test1') | list }}"
Output
msg:
- 1 test1 aaa
I would like to have a split so it takes just the value "1" directly in the task2. I tried to do a textsplit and cut into it but seems it wasn't working.
I am trying to add another Jinja filter into the Task2.
python split ansible jinja2
asked Nov 25 '18 at 3:18
DustyDusty
49416
Your question is very opaque; do you mean that instead of"search", "test1"you want to only match on the leading numbers? Are you aware ofregex_search()?
– Matthew L Daniel
Nov 25 '18 at 5:51
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44
add a comment |
I have a variable which contains a few lines and I want to find of a line having this value and after split based a delimiter and take only the first value of that specific line.
Task:1
- debug:
var: blabla.stdout_lines
Output
blabla.stdout_lines:
- 1 test1 aaa
- 2 test0 bbb
- 3 test444 ccc
Task:2
- name: test
debug:
msg: "{{ blabla.stdout | select('search', 'test1') | list }}"
Output
msg:
- 1 test1 aaa
I would like to have a split so it takes just the value "1" directly in the task2. I tried to do a textsplit and cut into it but seems it wasn't working.
I am trying to add another Jinja filter into the Task2.
python split ansible jinja2
asked Nov 25 '18 at 3:18
DustyDusty
49416
I have a variable which contains a few lines and I want to find of a line having this value and after split based a delimiter and take only the first value of that specific line.
Task:1
- debug:
var: blabla.stdout_lines
Output
blabla.stdout_lines:
- 1 test1 aaa
- 2 test0 bbb
- 3 test444 ccc
Task:2
- name: test
debug:
msg: "{{ blabla.stdout | select('search', 'test1') | list }}"
Output
msg:
- 1 test1 aaa
I would like to have a split so it takes just the value "1" directly in the task2. I tried to do a textsplit and cut into it but seems it wasn't working.
I am trying to add another Jinja filter into the Task2.
python split ansible jinja2
python split ansible jinja2
asked Nov 25 '18 at 3:18
DustyDusty
49416
asked Nov 25 '18 at 3:18
DustyDusty
49416
asked Nov 25 '18 at 3:18
DustyDusty
49416
asked Nov 25 '18 at 3:18
DustyDusty
49416
asked Nov 25 '18 at 3:18
DustyDusty
49416
49416
Your question is very opaque; do you mean that instead of"search", "test1"you want to only match on the leading numbers? Are you aware ofregex_search()?
– Matthew L Daniel
Nov 25 '18 at 5:51
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44
add a comment |
Your question is very opaque; do you mean that instead of"search", "test1"you want to only match on the leading numbers? Are you aware ofregex_search()?
– Matthew L Daniel
Nov 25 '18 at 5:51
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44
Your question is very opaque; do you mean that instead of
"search", "test1" you want to only match on the leading numbers? Are you aware of regex_search()?– Matthew L Daniel
Nov 25 '18 at 5:51
Your question is very opaque; do you mean that instead of
"search", "test1" you want to only match on the leading numbers? Are you aware of regex_search()?– Matthew L Daniel
Nov 25 '18 at 5:51
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44
add a comment |
1 Answer
1
active
oldest
votes
Managed to used regex_search() as Matthew suggested
- name: Extract valuevariables
set_fact:
webapps_not: "{{ blabla.stdout | regex_search('.+?(?=no)') }}"
- name: Show value
debug: var=blabla_not
answered Nov 25 '18 at 6:31
DustyDusty
49416
add a comment |
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1 Answer
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1 Answer
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active
oldest
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oldest
votes
Managed to used regex_search() as Matthew suggested
- name: Extract valuevariables
set_fact:
webapps_not: "{{ blabla.stdout | regex_search('.+?(?=no)') }}"
- name: Show value
debug: var=blabla_not
answered Nov 25 '18 at 6:31
DustyDusty
49416
add a comment |
Managed to used regex_search() as Matthew suggested
- name: Extract valuevariables
set_fact:
webapps_not: "{{ blabla.stdout | regex_search('.+?(?=no)') }}"
- name: Show value
debug: var=blabla_not
answered Nov 25 '18 at 6:31
DustyDusty
49416
add a comment |
Managed to used regex_search() as Matthew suggested
- name: Extract valuevariables
set_fact:
webapps_not: "{{ blabla.stdout | regex_search('.+?(?=no)') }}"
- name: Show value
debug: var=blabla_not
answered Nov 25 '18 at 6:31
DustyDusty
49416
Managed to used regex_search() as Matthew suggested
- name: Extract valuevariables
set_fact:
webapps_not: "{{ blabla.stdout | regex_search('.+?(?=no)') }}"
- name: Show value
debug: var=blabla_not
answered Nov 25 '18 at 6:31
DustyDusty
49416
answered Nov 25 '18 at 6:31
DustyDusty
49416
answered Nov 25 '18 at 6:31
DustyDusty
49416
answered Nov 25 '18 at 6:31
DustyDusty
49416
49416
add a comment |
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Your question is very opaque; do you mean that instead of
"search", "test1"you want to only match on the leading numbers? Are you aware ofregex_search()?– Matthew L Daniel
Nov 25 '18 at 5:51
@MatthewLDaniel I want my output in task 2 to give me the "1" as the output instead of the full line. . The first select('search' ) looks for the line that contains the line I am looking for but after I want to do a split on the line so the output is "1" , Thank you for your help :)
– Dusty
Nov 25 '18 at 6:04
Thank you Matthew for the help ! Regex_search() was something I was looking for :)
– Dusty
Nov 25 '18 at 6:44