from buildbot.plugins import *
from buildbot_common.build_helpers import *
import os

__all__ = [ "configure", "E" ]

class E():
    PROJECT       = "cryptoportfolio"
    BUILDBOT_URL  = "https://git.immae.eu/buildbot/{}/".format(PROJECT)
    SOCKET        = "unix:/run/buildbot/{}.sock".format(PROJECT)
    PB_SOCKET     = "unix:address=/run/buildbot/{}_pb.sock".format(PROJECT)
    RELEASE_PATH  = "/var/lib/ftp/release.immae.eu/{}".format(PROJECT)
    RELEASE_URL   = "https://release.immae.eu/{}".format(PROJECT)
    GIT_URL       = "https://git.immae.eu/perso/Immae/Projets/Cryptomonnaies/Cryptoportfolio/{0}.git"
    SSH_KEY_PATH  = "/var/lib/buildbot/buildbot_key"
    LDAP_HOST     = "ldap.immae.eu"
    LDAP_DN       = "cn=buildbot,ou=services,dc=immae,dc=eu"
    LDAP_ROLES_BASE = "ou=roles,ou=hosts,dc=immae,dc=eu"

    DEPLOY_HOSTS = {
            "production": "root@cryptoportfolio.immae.eu",
            "integration": "root@cryptoportfolio-dev.immae.eu"
            }

    # master.cfg
    SECRETS_FILE       = os.getcwd() + "/secrets"
    LDAP_URL           = "ldaps://ldap.immae.eu:636"
    LDAP_ADMIN_USER    = "cn=buildbot,ou=services,dc=immae,dc=eu"
    LDAP_BASE          = "dc=immae,dc=eu"
    LDAP_PATTERN       = "(uid=%(username)s)"
    LDAP_GROUP_PATTERN = "(&(memberOf=cn=groups,ou=cryptoportfolio,cn=buildbot,ou=services,dc=immae,dc=eu)(member=%(dn)s))"
    TITLE_URL          = "https://git.immae.eu"
    TITLE              = "Cryptoportfolio"

# eval .. dans .zshrc_local
# mkdir -p $BUILD/go
# export GOPATH=$BUILD/go
# go get -u github.com/golang/dep/cmd/dep
# export PATH=$PATH:$BUILD/go/bin
# go get git.immae.eu/Cryptoportfolio/Front.git
# cd $BUILD/go/src/git.immae.eu/Cryptoportfolio/Front.git
# git checkout dev
# dep ensure
def configure(c):
    c["buildbotURL"] = E.BUILDBOT_URL
    c["www"]["port"] = E.SOCKET

    configure_build(c)
    configure_deploy(c)
    configure_slack_push(c, E.SECRETS_FILE, all_builder_names(c))

def configure_build(c):
    front_builder_name = "Front_build"
    trader_builder_name = "Trader_build"
    worker_name = "cryptoportfolio-build"

    c['schedulers'].append(force_scheduler("force_cryptoportfolio", [front_builder_name,trader_builder_name]))
    c['schedulers'].append(git_hook_scheduler("Trader", [trader_builder_name]))
    c['schedulers'].append(git_hook_scheduler("Front", [front_builder_name]))

    c['workers'].append(worker.LocalWorker(worker_name))

    c['builders'].append(util.BuilderConfig(name=trader_builder_name, workernames=[worker_name], factory=build_factory("trader")))
    c['builders'].append(util.BuilderConfig(name=front_builder_name, workernames=[worker_name], factory=build_factory("front", ignore_fails=True)))

def configure_deploy(c):
    front_builder_name = "Front_deploy"
    trader_builder_name = "Trader_deploy"
    worker_name = "cryptoportfolio-deploy"

    c['schedulers'].append(deploy_scheduler("deploy_cryptoportfolio", [front_builder_name, trader_builder_name]))

    c['workers'].append(worker.LocalWorker(worker_name))

    c['builders'].append(util.BuilderConfig(name=front_builder_name, workernames=[worker_name], factory=deploy_factory("front")))
    c['builders'].append(util.BuilderConfig(name=trader_builder_name, workernames=[worker_name], factory=deploy_factory("trader")))

def build_factory(project, ignore_fails=False):
    release_file = "{1}/{0}/{0}_%(kw:clean_branch)s.tar.gz"

    url = E.GIT_URL.format(project.capitalize())

    package = util.Interpolate("{0}_%(kw:clean_branch)s.tar.gz".format(project), clean_branch=clean_branch)
    package_dest = util.Interpolate(release_file.format(project, E.RELEASE_PATH), clean_branch=clean_branch)
    package_url = util.Interpolate(release_file.format(project, E.RELEASE_URL), clean_branch=clean_branch)

    factory = util.BuildFactory()
    factory.addStep(steps.Git(logEnviron=False, repourl=url,
        mode="full", method="fresh"))
    factory.addStep(steps.ShellCommand(name="make install",
        logEnviron=False, haltOnFailure=(not ignore_fails),
        warnOnFailure=ignore_fails, flunkOnFailure=(not ignore_fails),
        command=["make", "install"]))
    factory.addStep(steps.ShellCommand(name="make test",
        logEnviron=False, haltOnFailure=(not ignore_fails),
        warnOnFailure=ignore_fails, flunkOnFailure=(not ignore_fails),
        command=["make", "test"]))
    factory.addSteps(package_and_upload(package, package_dest, package_url))

    return factory

def deploy_factory(project):
    package_dest = util.Interpolate("{1}/{0}/%(prop:build)s".format(project, E.RELEASE_PATH))

    factory = util.BuildFactory()
    factory.addStep(steps.MasterShellCommand(command=["test", "-f", package_dest]))
    factory.addStep(steps.SetProperties(properties=compute_build_infos(project, "{}/{}".format(E.RELEASE_PATH, project))))
    factory.addStep(LdapEdit(environment=util.Property("environment"),
        build_version=util.Property("build_version"),
        build_hash=util.Property("build_hash"),
        config_key="role::cryptoportfolio::{}".format(project),
        ldap_host=E.LDAP_HOST, ldap_roles_base=E.LDAP_ROLES_BASE, ldap_dn=E.LDAP_DN,
        ldap_cn_template="cryptoportfolio.{}", ldap_password=util.Secret("ldap")))
    factory.addStep(steps.MasterShellCommand(command=deploy_ssh_command(E.SSH_KEY_PATH, E.DEPLOY_HOSTS)))
    return factory