Merge branch 'MON-437_update_ci' into 'master'

Resolve MON-437 "Update ci"

Closes MON-437

See merge request claranet/pt-monitoring/projects/datadog/terraform/monitors!39

.gitlab-ci.yml

@@ -15,5 +15,6 @@ test_auto_update:
     - git status
     - git diff --exit-code
   tags:
-    - docker-runner
+    - product-teams
     - kubernetes
+    - gke

README.md

@@ -7,10 +7,12 @@ This repository is used to store all our monitors templates ready to use for gen
 
 First, you may refresh your knowledge and look at the [terminology](https://confluence.fr.clara.net/display/DAT/Getting+started).
 
-To contribute you will need to [report an issue](https://confluence.fr.clara.net/display/DAT/Project+and+Workflow).
+To contribute you will need to [report an issue](https://confluence.fr.clara.net/display/DAT/Project+and+Workflow) and create a branch with its Jira ID.
 
 If you would like to resolve an issue or implement new monitors you must follow our [best practices](https://confluence.fr.clara.net/display/DAT/Templates+monitors).
 
+After any change you should run `./scripts/auto_update.sh ./` command to make sure all is up to date else the CI pipeline will fail on the branch.
+
 ### Important notes ###
 
 * This repository represents a terraform feature and each first level directory could be imported as a terraform module, you must choose the one(s) you need.
@@ -34,12 +36,11 @@ provider "datadog" {
 
 Both of the `datadog_api_key` and `datadog_app_key` are unique to the client.
 
-### Module Declaration example ###
+### Module declaration example ###
 
- A quick example of using a set of monitors for a given terraform module:
+A quick example of using a set of monitors for a given terraform module:
 
 ```
-
 variable "oncall_24x7" {
   default = "@pagerduty-Public_Cloud_FR_-_Yoda_-_Unibail_HNO"
 }
@@ -68,8 +69,8 @@ module "datadog-monitors-my-monitors-set" {
 }
 ```
 
-`my/monitors/set` represents the path to a monitors set sub directory listed above.  
 The `//` is very important, it's a terraform specific syntax used to separate git url and folder path.
+`my/monitors/set` represents the path to a monitors set sub directory listed below.
 
 ### Monitors summary ###
 

scripts/02_update_readme.sh

@@ -10,7 +10,7 @@ sed -i '/### Monitors summary ###/q' README.md
 # add a newline after listing section
 echo >> README.md
 # loop over all ready monitors sets on the repo
-for path in $(find -mindepth 1 \( -path './incubator' -o -path './scripts' -o -path './testing'  -o -path '*/\.*' \) -prune -o -type d -print | sort -fdbi); do
+for path in $(find "$(get_scope $1)" -mindepth 1 \( -path './incubator' -o -path './scripts' -o -path './testing'  -o -path '*/\.*' \) -prune -o -type d -print | sort -fdbi); do
     # split path in directories
     directories=($(list_dirs $path))
     # loop over directories in path