from buildbot.plugins import *
from buildbot_common.build_helpers import *
import os
from buildbot.util import bytes2unicode
import json
from functools import partial

__all__ = [ "configure", "E" ]

class E():
    PROJECT       = "nicecoop"
    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)
    SSH_KEY_PATH  = "/var/lib/buildbot/buildbot_key"
    SSH_HOST_KEY  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIFbhFTl2A2RJn5L51yxJM4XfCS2ZaiSX/jo9jFSdghF"

    GESTION_GIT_URL = "gitolite@git.immae.eu:perso/Immae/Projets/Nicecoop/GestionCompte"
    GESTION_RELEASE_PATH = "/var/lib/buildbot/outputs/nicecoop/gestion"

    # 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=immaeEu,cn=buildbot,ou=services,dc=immae,dc=eu)(member=%(dn)s))"
    TITLE_URL          = "https://www.immae.eu"
    TITLE              = "Nicecoop"

def configure(c):
    c["buildbotURL"] = E.BUILDBOT_URL
    c["www"]["port"] = E.SOCKET

    worker_name = "generic-worker-nicecoop"
    c['workers'].append(worker.LocalWorker(worker_name))

    c['schedulers'].append(git_hook_scheduler("Gestion", ["GestionProduction", "GestionSandbox"]))
    c['schedulers'].append(force_scheduler("force_nicecoop", ["GestionProduction", "GestionSandbox"]))
    c['builders'].append(util.BuilderConfig(name="GestionProduction", workernames=[worker_name], factory=gestion_factory("production")))
    c['builders'].append(util.BuilderConfig(name="GestionSandbox", workernames=[worker_name], factory=gestion_factory("sandbox")))

def gestion_factory(env):
    path_env = {
            "PATH": "/run/current-system/sw/bin"
            }

    factory = util.BuildFactory()
    factory.addStep(steps.Git(logEnviron=False, repourl=E.GESTION_GIT_URL,
        submodules=True, sshPrivateKey=open(E.SSH_KEY_PATH).read().rstrip(),
        sshHostKey=E.SSH_HOST_KEY, mode="full", method="fresh"))
    factory.addStep(steps.FileDownload(mastersrc="/run/current-system/nicecoop/gestion/{}.tar.gz".format(env), workerdest="{}.tar.gz".format(env)))
    factory.addStep(steps.ShellCommand(name="cleanup files",
        logEnviron=False, haltOnFailure=False, command="rm -rf ../{}_app".format(env)))
    factory.addStep(steps.ShellCommand(name="extract files",
        logEnviron=False, haltOnFailure=True, env=path_env, command="tar -C .. -xzf {}.tar.gz".format(env)))
    factory.addStep(steps.ShellCommand(name="make files writeable",
        logEnviron=False, haltOnFailure=True, workdir="{}_app".format(env), command="chmod -R u+w ."))
    factory.addStep(steps.ShellCommand(name="remove symlinks",
        logEnviron=False, haltOnFailure=True, workdir="{}_app".format(env),
        command="rm var app/config/parameters.yml"))
    factory.addStep(NixShellCommand(name="copy parameters",
        logEnviron=False, haltOnFailure=True, env=path_env,
        command="cat {0}/parameters.yml | gucci -f /var/secrets/buildbot/nicecoop/{0}.yml > ../{0}_app/app/config/parameters.yml".format(env)))
    factory.addStep(steps.ShellCommand(name="test configuration",
        logEnviron=False, haltOnFailure=True, workdir="{}_app".format(env),  command="./bin/console --env=prod -q"))
    factory.addStep(steps.FileUpload(workersrc="../{}_app/app/config/parameters.yml".format(env),
        masterdest=E.GESTION_RELEASE_PATH + "/{}/parameters.yml".format(env)))

    return factory