#!groovy

def repository = "registry.c.test-chamber-13.lan"
def repositoryCreds = "harbor-repository-creds"

def workspace
def dockerFile

def label = "kubernetes-${UUID.randomUUID().toString()}"
def templateName = "pipeline-worker"
def darkiceVersion = "1.5"

pipeline {
    agent {
        kubernetes {
            yaml functions.podYaml(
                repo: repository,
                templateName: templateName,
                kaniko: true
            )
        }
    }

    stages {
        stage ('Initalize Jenkins') {
            steps {
                script {
                    workspace = pwd()
                    dockerFile = """FROM --platform=linux/arm64/v8 ${repository}/dockerhub/arm64v8/debian:latest as builder

RUN apt-get update \\
    && apt-get --no-install-recommends --yes install ca-certificates curl build-essential tar pkg-config alsa-utils lame libmp3lame-dev libpulse-dev libjack-jackd2-dev libaudio-dev libasound2-dev libshout3-dev libmp3lame-dev \\
    && mkdir /tmp/build \\
    && curl -L https://github.com/rafael2k/darkice/releases/download/v${darkiceVersion}/darkice-${darkiceVersion}.tar.gz | tar -z -x -f - -C /tmp/build \\
    && cd /tmp/build/darkice-${darkiceVersion}/ \\
    && ./configure CXXFLAGS="-std=c++11" --with-pulseaudio --with-lame --with-alsa --with-jack \\
    && make

FROM --platform=linux/arm64/v8 ${repository}/dockerhub/arm64v8/debian:latest

LABEL org.opencontainers.image.authors="The_Spider <spider@smoothnet.org>"
LABEL org.opencontainers.image.title="darkice"

COPY --from=builder /tmp/build/darkice-${darkiceVersion}/src/darkice /usr/bin/local/

ENTRYPOINT [ "/bin/bash", "-c", "/usr/local/bin/darkice" ]
"""
                }
            }
        }

        stage ('Build & Push') {
            steps {
                container ('kaniko') {
                    script {
                        def ws = pwd()
                        writeFile (file: ws + "/Dockerfile", text: dockerFile)
                        withCredentials([usernameColonPassword(
                            credentialsId: repositoryCreds,
                            variable: "dCreds"
                        )]) {
                            sh "set +x; printf '{\"auths\":{\"%s\":{\"auth\": \"%s\"}}}' \"registry.c.test-chamber-13.lan\" \"${dcreds.bytes.encodeBase64().toString()}\" > /kaniko/.docker/config.json"
                        }
                        sh "/kaniko/executor --force --context \"${workspace}\" -f \"${workspace}/Dockerfile\" --destination \"registry.c.test-chamber-13.lan/library/darkice:latest\" --custom-platform \"linux/arm64/v8\""
                    }
                }
            }
        }
    }
}