def execute_plan(plan, index=None, verbose=False):
if verbose:
from conda.console import setup_verbose_handlers
setup_verbose_handlers()
# set default prefix
prefix = config.root_dir
i = None
cmds = cmds_from_plan(plan)
for cmd, arg in cmds:
if i is not None and cmd in progress_cmds:
i += 1
getLogger('progress.update').info((install.name_dist(arg), i))
if cmd == PREFIX:
prefix = arg
elif cmd == PRINT:
getLogger('print').info(arg)
elif cmd == FETCH:
fetch(index, arg)
elif cmd == PROGRESS:
i = 0
maxval = int(arg)
getLogger('progress.start').info(maxval)
elif cmd == EXTRACT:
install.extract(config.pkgs_dirs[0], arg)
elif cmd == RM_EXTRACTED:
install.rm_extracted(config.pkgs_dirs[0], arg)
elif cmd == RM_FETCHED:
install.rm_fetched(config.pkgs_dirs[0], arg)
elif cmd == LINK:
link(prefix, arg)
elif cmd == UNLINK:
install.unlink(prefix, arg)
elif cmd == SYMLINK_CONDA:
install.symlink_conda(prefix, arg)
else:
raise Exception("Did not expect command: %r" % cmd)
if i is not None and cmd in progress_cmds and maxval == i:
i = None
getLogger('progress.stop').info(None)
install.messages(prefix)
def execute_plan(plan, index=None, verbose=False):
if verbose:
from conda.console import setup_verbose_handlers
setup_verbose_handlers()
# set default prefix
prefix = config.root_dir
i = None
cmds = cmds_from_plan(plan)
for cmd, arg in cmds:
if i is not None and cmd in progress_cmds:
i += 1
getLogger('progress.update').info((install.name_dist(arg), i))
if cmd == PREFIX:
prefix = arg
elif cmd == PRINT:
getLogger('print').info(arg)
elif cmd == FETCH:
fetch(index, arg)
elif cmd == PROGRESS:
i = 0
maxval = int(arg)
getLogger('progress.start').info(maxval)
elif cmd == EXTRACT:
install.extract(config.pkgs_dirs[0], arg)
elif cmd == RM_EXTRACTED:
install.rm_extracted(config.pkgs_dirs[0], arg)
elif cmd == RM_FETCHED:
install.rm_fetched(config.pkgs_dirs[0], arg)
elif cmd == LINK:
link(prefix, arg, index=index)
elif cmd == UNLINK:
install.unlink(prefix, arg)
elif cmd == SYMLINK_CONDA:
install.symlink_conda(prefix, arg)
else:
raise Exception("Did not expect command: %r" % cmd)
if i is not None and cmd in progress_cmds and maxval == i:
i = None
getLogger('progress.stop').info(None)
install.messages(prefix)
def UNLINK_CMD(state, arg):
install.unlink(state['prefix'], arg)
def UNLINK_CMD(state, arg):
install.unlink(state["prefix"], arg)
def UNLINK_CMD(state, arg):
install.unlink(state['prefix'], arg)
def UNLINK_CMD(state, dist):
install.unlink(state['prefix'], dist)
'It may be that the content is out of synch. '
'Have you run a build of this environment?\n'
"One of the designs of the conda-manager is "
'that a MANIFEST does not guarantee that all '
'of the distributions \nhave come from the existing '
"recipes (particularly if a recipe's version has "
"been decreased).".format(dist, dist_tar))
src_pkgs = os.path.join(pkgs_dir, source_name)
if not os.path.exists(src_pkgs):
os.makedirs(src_pkgs)
if not cinstall.is_extracted(src_pkgs, dist):
placed_dist_file = os.path.join(src_pkgs, dist + '.tar.bz2')
if not os.path.exists(placed_dist_file):
import shutil
shutil.copy(dist_tar, placed_dist_file)
cinstall.extract(src_pkgs, dist)
# Tidy up immediately by removing the distribution.
os.remove(placed_dist_file)
# Remove any packages which are no longer needed.
for dist in ci.linked(prefix):
if dist not in for_installation:
cinstall.unlink(prefix, dist)
# Install the packages.
for source_name, packages in packages_by_source.items():
src_distro_dir = conda_manifest.config.src_distributions_dir(source)
for dist in packages:
src_pkgs = os.path.join(pkgs_dir, source_name)
cinstall.link(src_pkgs, prefix, dist)