@Library('shared-lib') _

import tech.avroid.api.Gitea

String rcBranch
String gitToken
String apiRepoURL  = "${env.JENKINS_GIT_REPOSITORY_URL}/api/v1/repos/TAVRO/TAVRO"
List parentJobs = ['jobs-dsl']


withCredentials([usernamePassword(credentialsId: "${JENKINS_GIT_CREDENTIALS_HTTP}",
                 usernameVariable: 'GITEA_USER', passwordVariable: 'GITEA_USER_PASSWORD')]) {
    gitLogin  = GITEA_USER
    gitPass   = GITEA_USER_PASSWORD
}

properties([
    buildDiscarder(logRotator(artifactNumToKeepStr: '10',
                              numToKeepStr: '10')),
    disableConcurrentBuilds(),
    parameters(
		[[$class: 'ChoiceParameter',
            choiceType: 'PT_SINGLE_SELECT',
            filterLength: 1,
            filterable: true,
            name: 'SOURCE_BRANCH_NAME',
            script: [$class: 'GroovyScript',
            script: [sandbox: false, script: """import groovy.json.JsonSlurperClassic
def sout = new StringBuffer(), serr = new StringBuffer()
def proc = 'curl --connect-timeout 15 -u ${gitLogin}:${gitPass} ${apiRepoURL}/branches'.execute()
proc.consumeProcessOutput(sout, serr)
proc.waitForOrKill(5000)
JSONInfo = new JsonSlurperClassic().parseText(sout.toString())
List branches = []
JSONInfo.each{ branch ->
branches.add(branch.name)
}
return branches.sort()
"""]],
    ],
    	string(name: 'RC_VERSION', defaultValue: '', description: 'Release version eg. (1.4 or 1.4-demo)'),
    	booleanParam(name: 'TEST_RC_BRANCH',
                     defaultValue: false,
                     description: 'Test RC branch or no. If value is true, branch will be looks as test_rc_1.4')
]

    )
])

// Check if job triggered by parent job
boolean isContainsParentJob = parentJobs.any {job -> currentBuild.upstreamBuilds.projectName.contains(job) }

if (isContainsParentJob) {
    currentBuild.result = 'SUCCESS'
    println("This job was triggered by one or more of following upstream jobs ${parentJobs}, so it will be exited without running the steps.")
    return
}

podTemplate(workspaceVolume: hostPathWorkspaceVolume(hostPath: "/data"),
    yaml: '''
              apiVersion: v1
              kind: Pod
              spec:
                containers:
                - name: linux
                  image: harbor.avroid.tech/devops/base-build-image:1.0
                  tty: true
                  resources:
                    limits:
                      cpu: 300m
                      memory: 256Mi
                    requests:
                      cpu: 300m
                      memory: 256Mi
                    imagePullPolicy: Always  
                imagePullSecrets:
                - name: harbor-registry-secret
'''
) {
	node(POD_LABEL) {
		stage('Create RC branch') {
			currentBuild.description = "Build from ${params.SOURCE_BRANCH_NAME}"
			Gitea tavroRepo = new Gitea(this, apiRepoURL, "${env.JENKINS_GIT_CREDENTIALS_HTTP}")
			String versionPattern = /^\d+\.\d+.*/
			String rcPrefix = 'rc'
			String rcTest = params.TEST_RC_BRANCH == true ? 'test_' : ''
			rcBranch = rcTest + rcPrefix + params.RC_VERSION

			if (!params.RC_VERSION.matches(versionPattern)) {
				println('You must specify correct version, see description!')
				error()
			}

			boolean result = tavroRepo.createBranch(params.SOURCE_BRANCH_NAME, rcBranch)

			if (!result) {
				println("RC Branch doesn't create, maybe ${rcBranch} already exists")
				error()
			}
		}

		stage('Run build') {
			sleep(10)
			build(job: "TAVRO Team/TAVRO/${rcBranch}")
		}
	}
}