old_contents: import os
  from git import Repo, Actor
  
  from conda_build.conda_interface import (VersionOrder, MatchSpec,
      get_installed_version, root_dir, get_index, Resolve)
  
  from .utils import tmp_directory
  
  
  def update_me():
      pkgs = ["conda-build", "conda-smithy", "conda-forge-pinning"]
      installed_vers = get_installed_version(root_dir, pkgs)
      index = get_index(channel_urls=['conda-forge'])
      r = Resolve(index)
  
      to_install = {}
  
      for pkg in pkgs:
          available_versions = [p.version for p in r.get_pkgs(MatchSpec(pkg))]
          available_versions = sorted(available_versions, key=VersionOrder)
          latest_version = available_versions[-1]
          print(latest_version, installed_vers[pkg])
          if VersionOrder(latest_version) > VersionOrder(installed_vers[pkg]):
              to_install[pkg] = latest_version
  
      if not to_install:
          return
  
      with tmp_directory() as tmp_dir:
          repo_name = "conda-forge-webservices"
          clone_dir = os.path.join(tmp_dir, repo_name)
          url = "https://{}@github.com/conda-forge/{}.git".format(
              os.environ['GH_TOKEN'], repo_name)
  
          repo = Repo.clone_from(url, clone_dir)
          msg_vers = ", ".join(["{}={}".format(k, v) for k,v in to_install.items()])
          author = Actor("conda-forge-admin", "pelson.pub+conda-forge@gmail.com")
          repo.index.commit("Empty commit to rebuild for {}".format(msg_vers))
          repo.git.push("origin", "master")
  
  
new_contents: import os
  from git import Repo, Actor
  
  from conda_build.conda_interface import (VersionOrder, MatchSpec,
      get_installed_version, root_dir, get_index, Resolve)
  
  from .utils import tmp_directory
  
  
  def update_me():
      """
      Update the webservice on Heroku by pushing a commit to this repo.
      """
      pkgs = ["conda-build", "conda-smithy", "conda-forge-pinning"]
      installed_vers = get_installed_version(root_dir, pkgs)
      index = get_index(channel_urls=['conda-forge'])
      r = Resolve(index)
  
      to_install = {}
  
      for pkg in pkgs:
          available_versions = [p.version for p in r.get_pkgs(MatchSpec(pkg))]
          available_versions = sorted(available_versions, key=VersionOrder)
          latest_version = available_versions[-1]
          print(latest_version, installed_vers[pkg])
          if VersionOrder(latest_version) > VersionOrder(installed_vers[pkg]):
              to_install[pkg] = latest_version
  
      if not to_install:
          return
  
      with tmp_directory() as tmp_dir:
          repo_name = "conda-forge-webservices"
          clone_dir = os.path.join(tmp_dir, repo_name)
          url = "https://{}@github.com/conda-forge/{}.git".format(
              os.environ['GH_TOKEN'], repo_name)
  
          repo = Repo.clone_from(url, clone_dir)
          msg_vers = ", ".join(["{}={}".format(k, v) for k,v in to_install.items()])
          author = Actor("conda-forge-admin", "pelson.pub+conda-forge@gmail.com")
          repo.index.commit("Empty commit to rebuild for {}".format(msg_vers))
          repo.git.push("origin", "master")
  
  
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