Azure Devops Pipeline - azure

Question

Need a small help , can someone point me what is the issue here .
What i am trying to achieve , the pipeline has to run checkout irrespective of the branch i am in , but in the build stage if the pipeline run from master it has execute some templet if from other branch different templet , i tried many option no luck .
Any pointer much appreciated .
- name: release
displayName: ReleaseVersion
type: string
default: ' '
- name: Deployment
displayName: DeploymentVersion
type: string
default: ' '
- name: Library
displayName: Library Release
type: boolean
default: True
trigger:
- none
pool:
name: DOTAzure-Ubuntu-20.04
resources:
repositories:
- repository: azureTemplates
type: githubenterprise
name: AAAAA/azure-pipelines
endpoint: BBBBBB
# You should add below variables to work complete pipeline
variables:
- name: servicename
value: XXXXX
- name: countryCode
value: YYYYY
- name: targetPort
value: 8113
stages:
- stage: Checkout
displayName: Micro Service checkout and Secrets
jobs:
- job:
steps:
- template: templates/repocheckout.yml#azureTemplates
- template: templates/retrieving_secrets.yml#azureTemplates
- template: templates/Ingesting_secrets.yml#azureTemplates
- stage: Build
displayName: Microservice Build
jobs:
- job: Master
condition: eq(variables['Build.SourceBranchName'], 'master')
steps:
- template: templates/mavenbuild_new.yml#azureTemplates
- template: templates/push_artifact_jfrog.yml#azureTemplates
parameters:
service_name: '$(countryCode)-$(servicename)'
release_version: $(release)
- job: Develop
dependsOn: Master
condition: eq(variables['Build.SourceBranchName'], 'develop')
steps:
- template: templates/mavenbuild.yml#azureTemplates
- template: templates/push_artifact_jfrog.yml#azureTemplates
parameters:
service_name: '$(countryCode)-$(servicename)'
release_version: $(release)

Answer 1

This doesn't look like valid yaml.
Have a look at this: https://learn.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema%2Cparameter-schema
It looks like you are missing this at the top of the file:
stages:
i.e. your yaml should be:
stages:
- stage: Checkout
displayName: Micro Service checkout and Secrets
jobs:
etc