SAML authentication plugin automatic install

[ep4sh]

Are there any ways to setup settings for SAML authentication plugin (plugin already exists / install automatically)?
Or only manually via Web-console? ( https://docs.sonarqube.org/display/PLUG/SAML+Authentication+Plugin ). Other tricky ways?

[ep4sh]

Can I set these keys in conf/sonar.properties file? Is it correct?

[Colin_SonarSource (Colin)]

Checkout this topic I found by searching “sonar.properties SAML” on this forum

Can I change a value in sonar.properties via API?

Hello everyone, I need to know if is posibly to change sonar.properties file via API, because im using Sonarqube with Keycloak and protocol SAML, so I need to change cert or other parameters when I will need it and made manual with multi sonar server is so tedious, es better with automation and one idea is using API I loooking fro in doc but I dont see nothing about that https://docs.sonarqube.org/display/DEV/Web+API Regards

[ep4sh]

Thanks for your reply, but i have more questions:
I use curl to set up this setting:

# Auth and Get cookies 
curl -c /tmp/cookies -X POST -i 'http://sonarqube.localhost/api/authentication/login' --data 'login=admin&password=admin'
# Set up parametrs:
curl -b /tmp/cookies -X POST -i 'http://sonarqube.localhost/api/settings/set' --data 'key=sonar.auth.saml.enabled&value=true'

But there are no changes occur

I hooked an HTTP packet:

POST /api/settings/set HTTP/1.1
Host: sonarqube.localhost
User-Agent: curl/7.58.0
Accept: /
Cookie: JWT-SESSION=eyJhbGciOiJIUzI1NiJ9.eyJqdGkiOiJBV2xYajlpQUozOUVOcFdTQk5YdCIsInN1YiI6ImFkbWluIiwiaWF0IjoxNTUxOTUyMjM4LCJleHAiOjE1NTIyMTE0MzgsImxhc3RSZWZyZXNoVGltZSI6MTU1MTk1MjIzODcyMCwieHNyZlRva2VuIjoibmk0MW0zdDZndWxmcTNxcms3MzVwNXI5YzkifQ.yCA83d9Kng8u8beDz-z4Izd-m1Q1RdzuEEovAbdJUgc; XSRF-TOKEN=ni41m3t6gulfq3qrk735p5r9c9
Content-Length: 38
Content-Type: application/x-www-form-urlencoded

key=sonar.auth.saml.enabled&value=true

It is similar to the packet from browser, exluding some http headers.
What do I wrong?