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

    stages {
        stage ('Initalize Jenkins') {
            steps {
                script {
                    workspace = pwd()
                    dockerFile = """
FROM ${repository}/library/alpine:latest

LABEL org.opencontainers.image.authors="The_Spider <spider@smoothnet.org>"
LABEL org.opencontainers.image.title="vlmcsd"
LABEL org.opencontainers.image.description="Docker container for the windows activation server"
LABEL org.opencontainers.image.base.name="docker.io/library/alpine:latest"

ENV LISTEN_IP="0.0.0.0"
ENV LISTEN_PORT="1688"
ENV MAX_CLIENTS="5"
ENV TIMEOUT_INACTIVITY="5"
ENV RENEW_INTERVAL="1w"
ENV RETRY_INTERVAL="1h"
ENV LCID="1033"
ENV BUILD_NO="36446"

RUN apk add --no-cache openssl && \\
    addgroup -g 1000 -S vlmcsd && \\
    adduser -u 1000 -G vlmcsd -S -D -h /home/vlmcsd vlmcsd 

COPY vlmcsd/bin/vlmcsd vlmcsd/etc/vlmcsd.kmd /home/vlmcsd

EXPOSE 1688/tcp

WORKDIR /home/vlmcsd

HEALTHCHECK --interval=1m --timeout=3s --start-period=10s --retries=3 \
  CMD ["/bin/sh", "-c", "printf '\\n' | openssl s_client --connect 127.0.0.1:1688 2> /dev/null | grep 'CONNECTED'"]

ENTRYPOINT ["/bin/sh", "-c", "./vlmcsd -L \${LISTEN_IP}:\${LISTEN_PORT} -m \${MAX_CLIENTS} -t \${TIMEOUT_INACTIVITY} -e -N1 -B1 -C \${LCID} -R \${RENEW_INTERVAL} -A \${RETRY_INTERVAL} -H \${BUILD_NO} -v -D -j ./vlmcsd.kmd"]
"""
                }
            }
        }

        stage ("Pull VLMCSD Source") {
            steps {
                script {
                    dir("vlmcsd") {
                        checkout ([
                            $class: "GitSCM",
                            branches: [
                                [
                                    name: "refs/heads/master",
                                ],
                            ],
                            userRemoteConfigs: [
                                [
                                    url: "ssh://git@gitea.c.test-chamber-13.lan:31822/nhyatt/vlmcsd-source.git",
                                    credentialsId: "Gitea-Read-Only-Token",
                                ],
                            ],
                            extensions: [
                                [
                                    $class: "CloneOption",
                                    shallow: true,
                                ],
                                [
                                    $class: "CheckoutOption",
                                    timeout: 2,
                                ],
                            ],
                        ])
                    }
                }
            }
        }

        stage ("Compile VLMCSD") {
            steps {
                container ('alpine') {
                    script {
                        sh """
                            apk --no-cache add gcc make musl-dev git
                            cd "${workspace}/vlmcsd"
                            make
                        """
                    }
                }
            }
        }

        stage ('Build & Push') {
            steps {
                container ('kaniko') {
                    script {
                        declarativeFunctions.buildContainerMultipleDestinations(
                            dockerFile: dockerFile,
                            repositoryAccess: [
                                [
                                    repository: repository,
                                    credentials: repositoryCreds
                                ],
                            ],
                            destination: [
                                "${repository}/library/vlmcsd:latest",
                            ]
                        )
                    }
                }
            }
        }
    }
}