def _copy_variants(context,
bundle_dir,
force=False,
skip_non_relocatable=False,
verbose=False):
relocated_package_names = []
repo_path = os.path.join(bundle_dir, "packages")
for variant in context.resolved_packages:
package = variant.parent
if skip_non_relocatable and not package.is_relocatable:
if verbose:
print_warning("Skipped bundling of non-relocatable package %s",
package.qualified_name)
continue
copy_package(package=package,
dest_repository=repo_path,
variants=[variant.index],
force=force,
keep_timestamp=True,
verbose=verbose)
relocated_package_names.append(package.name)
return relocated_package_names
def test_1(self):
"""Simple package copy, no variants, no overwrite."""
self._reset_dest_repository()
# make a copy of a package
src_pkg = self._get_src_pkg("floob", "1.2.0")
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
self._assert_copied(result, 1, 0)
# check the copied package exists and matches
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
result_variant = result["copied"][0][1]
dest_variant = dest_pkg.iter_variants().next()
self.assertEqual(dest_variant.handle, result_variant.handle)
pyfile = os.path.join(dest_pkg.base, "python")
ctime = os.stat(pyfile).st_ctime
# copy again but with overwrite=False; should do nothing
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
self._assert_copied(result, 0, 1)
# check that package payload wasn't overwritten
self.assertEqual(os.stat(pyfile).st_ctime, ctime)
def test_2(self):
"""Package copy, no variants, overwrite."""
self._reset_dest_repository()
# make a copy of a package
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
pyfile = os.path.join(dest_pkg.base, "python", "floob", "__init__.py")
ctime = os.stat(pyfile).st_ctime
# overwrite same package copy
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
overwrite=True
)
self._assert_copied(result, 1, 0)
# check that package payload was overwritten
self.assertNotEqual(os.stat(pyfile).st_ctime, ctime)
def test_8(self):
"""Ensure that include modules are copied."""
self._reset_dest_repository()
src_pkg = self._get_src_pkg("foo", "1.1.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
)
dest_pkg = self._get_dest_pkg("foo", "1.1.0")
dest_variant = next(dest_pkg.iter_variants())
# do a resolve
ctxt = ResolvedContext(
["foo==1.1.0"],
package_paths=[self.dest_install_root, self.install_root]
)
resolved_variant = ctxt.get_resolved_package("foo")
self.assertEqual(dest_variant.handle, resolved_variant.handle)
# this can only match if the include module was copied with the package
environ = ctxt.get_environ(parent_environ={})
self.assertEqual(environ.get("EEK"), "2")
def localise(self, packages):
local_repo = config.get('local_packages_path')
self.logger.info('Localising..')
for package in packages:
copy_package(package, local_repo, keep_timestamp=True)
self.logger.info(f'{len(packages)} packages localised.')
self.packagesChanged.emit()
def test_8(self):
"""Ensure that include modules are copied."""
self._reset_dest_repository()
src_pkg = self._get_src_pkg("foo", "1.1.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
)
dest_pkg = self._get_dest_pkg("foo", "1.1.0")
dest_variant = dest_pkg.iter_variants().next()
# do a resolve
ctxt = ResolvedContext(
["foo==1.1.0"],
package_paths=[self.dest_install_root, self.install_root]
)
resolved_variant = ctxt.get_resolved_package("foo")
self.assertEqual(dest_variant.handle, resolved_variant.handle)
# this can only match if the include module was copied with the package
environ = ctxt.get_environ(parent_environ={})
self.assertEqual(environ.get("EEK"), "2")
def test_2(self):
"""Package copy, no variants, overwrite."""
self._reset_dest_repository()
# make a copy of a package
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
pyfile = os.path.join(dest_pkg.base, "python")
ctime = os.stat(pyfile).st_ctime
if os.getenv("TRAVIS_OS_NAME") == "osx":
# In case tests runs too fast
time.sleep(2)
# overwrite same package copy
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
overwrite=True
)
self._assert_copied(result, 1, 0)
# check that package payload was overwritten
self.assertNotEqual(os.stat(pyfile).st_ctime, ctime)
def test_1(self):
"""Simple package copy, no variants, no overwrite."""
self._reset_dest_repository()
# make a copy of a package
src_pkg = self._get_src_pkg("floob", "1.2.0")
result = copy_package(package=src_pkg,
dest_repository=self.dest_install_root)
self._assert_copied(result, 1, 0)
# check the copied package exists and matches
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
result_variant = result["copied"][0][1]
dest_variant = next(dest_pkg.iter_variants())
self.assertEqual(dest_variant.handle, result_variant.handle)
pyfile = os.path.join(dest_pkg.base, "python")
ctime = os.stat(pyfile).st_ctime
# copy again but with overwrite=False; should do nothing
result = copy_package(package=src_pkg,
dest_repository=self.dest_install_root)
self._assert_copied(result, 0, 1)
# check that package payload wasn't overwritten
self.assertEqual(os.stat(pyfile).st_ctime, ctime)
def test_3(self):
"""Package copy, variants, overwrite and non-overwrite."""
self._reset_dest_repository()
# make a copy of a varianted package
src_pkg = self._get_src_pkg("bah", "2.1")
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
self._assert_copied(result, 2, 0) # 2 variants
# check the copied variants exist and match
dest_pkg = self._get_dest_pkg("bah", "2.1")
ctimes = []
for index in (0, 1):
result_variant = result["copied"][index][1]
dest_variant = dest_pkg.get_variant(index)
self.assertEqual(dest_variant.handle, result_variant.handle)
pyfile = os.path.join(dest_variant.root, "python", "bah", "__init__.py")
ctime = os.stat(pyfile).st_ctime
ctimes.append(ctime)
# copy variant with no overwrite, should do nothing
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
variants=[1]
)
self._assert_copied(result, 0, 1)
# copy variant with overwrite
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
variants=[1],
overwrite=True
)
self._assert_copied(result, 1, 0)
# check copied variant is the one we expect
dest_pkg = self._get_dest_pkg("bah", "2.1")
result_variant = result["copied"][0][1]
dest_variant = dest_pkg.get_variant(1)
self.assertEqual(dest_variant.handle, result_variant.handle)
# check copied variant payload was overwritten
pyfile = os.path.join(dest_variant.root, "python", "bah", "__init__.py")
self.assertNotEqual(os.stat(pyfile).st_ctime, ctimes[1])
# check non-copied variant payload was not written
skipped_variant = dest_pkg.get_variant(0)
pyfile = os.path.join(skipped_variant.root, "python", "bah", "__init__.py")
self.assertEqual(os.stat(pyfile).st_ctime, ctimes[0])
def test_3(self):
"""Package copy, variants, overwrite and non-overwrite."""
self._reset_dest_repository()
# make a copy of a varianted package
src_pkg = self._get_src_pkg("bah", "2.1")
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
self._assert_copied(result, 2, 0) # 2 variants
# check the copied variants exist and match
dest_pkg = self._get_dest_pkg("bah", "2.1")
ctimes = []
for index in (0, 1):
result_variant = result["copied"][index][1]
dest_variant = dest_pkg.get_variant(index)
self.assertEqual(dest_variant.handle, result_variant.handle)
pyfile = os.path.join(dest_variant.root, "python")
ctime = os.stat(pyfile).st_ctime
ctimes.append(ctime)
# copy variant with no overwrite, should do nothing
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
variants=[1]
)
self._assert_copied(result, 0, 1)
# copy variant with overwrite
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
variants=[1],
overwrite=True
)
self._assert_copied(result, 1, 0)
# check copied variant is the one we expect
dest_pkg = self._get_dest_pkg("bah", "2.1")
result_variant = result["copied"][0][1]
dest_variant = dest_pkg.get_variant(1)
self.assertEqual(dest_variant.handle, result_variant.handle)
# check copied variant payload was overwritten
pyfile = os.path.join(dest_variant.root, "python")
self.assertNotEqual(os.stat(pyfile).st_ctime, ctimes[1])
# check non-copied variant payload was not written
skipped_variant = dest_pkg.get_variant(0)
pyfile = os.path.join(skipped_variant.root, "python")
self.assertEqual(os.stat(pyfile).st_ctime, ctimes[0])
def test_5(self):
"""Package copy with standard, new timestamp."""
self._reset_dest_repository()
# wait 1 second to guarantee newer timestamp in copied pkg
time.sleep(1)
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(package=src_pkg, dest_repository=self.dest_install_root)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
self.assertTrue(dest_pkg.timestamp > src_pkg.timestamp)
def test_6(self):
"""Package copy with keep_timestamp."""
self._reset_dest_repository()
# wait 1 second to ensure we don't just accidentally get same timestamp
time.sleep(1)
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(package=src_pkg,
dest_repository=self.dest_install_root,
keep_timestamp=True)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
self.assertEqual(dest_pkg.timestamp, src_pkg.timestamp)
def _copy_variants(self):
relocated_package_names = []
for variant in self.context.resolved_packages:
package = variant.parent
if self.skip_non_relocatable and not package.is_relocatable:
self._warning("Skipped bundling of non-relocatable package %s",
package.qualified_name)
continue
result = copy_package(package=package,
dest_repository=self._repo_path,
variants=[variant.index],
force=self.force,
keep_timestamp=True,
verbose=self.verbose)
assert "copied" in result
assert len(result["copied"]) == 1
src_variant, dest_variant = result["copied"][0]
self.copied_variants[package.name] = (src_variant, dest_variant)
self._info("Copied %s to %s", src_variant.uri, dest_variant.uri)
relocated_package_names.append(package.name)
return relocated_package_names
def test_5(self):
"""Package copy with standard, new timestamp."""
self._reset_dest_repository()
# wait 1 second to guarantee newer timestamp in copied pkg
time.sleep(1)
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root
)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
self.assertTrue(dest_pkg.timestamp > src_pkg.timestamp)
def test_6(self):
"""Package copy with keep_timestamp."""
self._reset_dest_repository()
# wait 1 second to ensure we don't just accidentally get same timestamp
time.sleep(1)
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
keep_timestamp=True
)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
self.assertEqual(dest_pkg.timestamp, src_pkg.timestamp)
def test_7(self):
"""Package copy with overrides."""
self._reset_dest_repository()
overrides = {
"timestamp": 10000,
"description": "this is a copy",
"some_extra_key": True
}
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(package=src_pkg,
dest_repository=self.dest_install_root,
overrides=overrides)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
for k, v in list(overrides.items()):
self.assertEqual(getattr(dest_pkg, k), v)
def test_7(self):
"""Package copy with overrides."""
self._reset_dest_repository()
overrides = {
"timestamp": 10000,
"description": "this is a copy",
"some_extra_key": True
}
# copy package and overwrite timestamp
src_pkg = self._get_src_pkg("floob", "1.2.0")
copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
overrides=overrides
)
# check copied variant contains expected timestamp
dest_pkg = self._get_dest_pkg("floob", "1.2.0")
for k, v in overrides.iteritems():
self.assertEqual(getattr(dest_pkg, k), v)
def test_4(self):
"""Package copy with rename, reversion."""
self._reset_dest_repository()
# copy a package to a different name and version
src_pkg = self._get_src_pkg("floob", "1.2.0")
result = copy_package(package=src_pkg,
dest_repository=self.dest_install_root,
dest_name="flaab",
dest_version="5.4.1")
self._assert_copied(result, 1, 0)
# check copied variant is the one we expect
dest_pkg = self._get_dest_pkg("flaab", "5.4.1")
result_variant = result["copied"][0][1]
dest_variant = next(dest_pkg.iter_variants())
self.assertEqual(dest_variant.handle, result_variant.handle)
def test_4(self):
"""Package copy with rename, reversion."""
self._reset_dest_repository()
# copy a package to a different name and version
src_pkg = self._get_src_pkg("floob", "1.2.0")
result = copy_package(
package=src_pkg,
dest_repository=self.dest_install_root,
dest_name="flaab",
dest_version="5.4.1"
)
self._assert_copied(result, 1, 0)
# check copied variant is the one we expect
dest_pkg = self._get_dest_pkg("flaab", "5.4.1")
result_variant = result["copied"][0][1]
dest_variant = dest_pkg.iter_variants().next()
self.assertEqual(dest_variant.handle, result_variant.handle)
def command(opts, parser, extra_arg_groups=None):
import os
import sys
from rez.config import config
from rez.package_repository import package_repository_manager
from rez.package_copy import copy_package
from rez.utils.formatting import PackageRequest
from rez.packages_ import iter_packages
if (not opts.dest_path) and not (opts.rename or opts.reversion):
parser.error("--dest-path must be specified unless --rename or "
"--reversion are used.")
# Load the source package.
#
if opts.paths:
paths = opts.paths.split(os.pathsep)
paths = [x for x in paths if x]
elif opts.no_local:
paths = config.nonlocal_packages_path
else:
paths = None
req = PackageRequest(opts.PKG)
it = iter_packages(name=req.name, range_=req.range_, paths=paths)
src_pkgs = list(it)
if not src_pkgs:
print >> sys.stderr, "No matching packages found."
sys.exit(1)
if len(src_pkgs) > 1:
print >> sys.stderr, "More than one package matches, please choose:"
for pkg in sorted(src_pkgs, key=lambda x: x.version):
print >> sys.stderr, pkg.qualified_name
sys.exit(1)
src_pkg = src_pkgs[0]
# Determine repo and perform checks.
#
# A common mistake may be to specify a dest package path, rather than the
# _repo_ path. This would cause a mess, since a package would be installed
# into a nested location within an existing package.
#
if opts.dest_path:
dest_pkg_repo = package_repository_manager.get_repository(
opts.dest_path)
if (not opts.allow_empty) and dest_pkg_repo.is_empty():
print >> sys.stderr, (
"Attempting to copy a package into an EMPTY repository. Are you "
"sure that --dest-path is the correct path? This should not "
"include package name and/or version."
"\n\n"
"If this is a valid new package repository, use the "
"--allow-empty flag to continue.")
sys.exit(1)
else:
dest_pkg_repo = src_pkg.repository
# Perform the copy.
#
variants = opts.variants or None
result = copy_package(package=src_pkg,
dest_repository=dest_pkg_repo,
dest_name=opts.rename,
dest_version=opts.reversion,
variants=variants,
overwrite=opts.overwrite,
shallow=opts.shallow,
keep_timestamp=opts.keep_timestamp,
force=opts.force,
verbose=opts.verbose,
dry_run=opts.dry_run)
# Print info about the result.
#
copied = result["copied"]
skipped = result["skipped"]
if opts.dry_run:
# show a good indication of target variant when it doesn't get created
path = dest_pkg_repo.get_package_payload_path(
package_name=opts.rename or src_pkg.name,
package_version=opts.reversion or src_pkg.version)
dry_run_uri = path + "/?"
verb = "would be"
else:
verb = "were"
# specific output for non-varianted packages
if src_pkg.num_variants == 0:
if copied:
dest_pkg = copied[0][1].parent
print("Copied %s to %s" % (src_pkg.uri, dest_pkg.uri))
else:
assert skipped
dest_pkg = skipped[0][1].parent
print(
"Target package already exists: %s. Use 'overwrite' to replace it."
% dest_pkg.uri)
# varianted package
else:
if copied:
print("%d variants %s copied:" % (len(copied), verb))
for src_variant, dest_variant in copied:
# None possible if dry_run
if dest_variant is None:
dest_uri = dry_run_uri
else:
dest_uri = dest_variant.uri
print(" %s -> %s" % (src_variant.uri, dest_uri))
if skipped:
print("%d variants %s skipped (target exists):" %
(len(skipped), verb))
for src_variant, dest_variant in skipped:
print(" %s !-> %s" % (src_variant.uri, dest_variant.uri))
def command(opts, parser, extra_arg_groups=None):
import os
import sys
from rez.config import config
from rez.package_repository import package_repository_manager
from rez.package_copy import copy_package
from rez.utils.formatting import PackageRequest
from rez.packages_ import iter_packages
if (not opts.dest_path) and not (opts.rename or opts.reversion):
parser.error("--dest-path must be specified unless --rename or "
"--reversion are used.")
# Load the source package.
#
if opts.paths:
paths = opts.paths.split(os.pathsep)
paths = [x for x in paths if x]
elif opts.no_local:
paths = config.nonlocal_packages_path
else:
paths = None
req = PackageRequest(opts.PKG)
it = iter_packages(
name=req.name,
range_=req.range_,
paths=paths
)
src_pkgs = list(it)
if not src_pkgs:
print >> sys.stderr, "No matching packages found."
sys.exit(1)
if len(src_pkgs) > 1:
print >> sys.stderr, "More than one package matches, please choose:"
for pkg in sorted(src_pkgs, key=lambda x: x.version):
print >> sys.stderr, pkg.qualified_name
sys.exit(1)
src_pkg = src_pkgs[0]
# Determine repo and perform checks.
#
# A common mistake may be to specify a dest package path, rather than the
# _repo_ path. This would cause a mess, since a package would be installed
# into a nested location within an existing package.
#
if opts.dest_path:
dest_pkg_repo = package_repository_manager.get_repository(opts.dest_path)
if (not opts.allow_empty) and dest_pkg_repo.is_empty():
print >> sys.stderr, (
"Attempting to copy a package into an EMPTY repository. Are you "
"sure that --dest-path is the correct path? This should not "
"include package name and/or version."
"\n\n"
"If this is a valid new package repository, use the "
"--allow-empty flag to continue."
)
sys.exit(1)
else:
dest_pkg_repo = src_pkg.repository
# Perform the copy.
#
variants = opts.variants or None
result = copy_package(
package=src_pkg,
dest_repository=dest_pkg_repo,
dest_name=opts.rename,
dest_version=opts.reversion,
variants=variants,
overwrite=opts.overwrite,
shallow=opts.shallow,
follow_symlinks=opts.follow_symlinks,
keep_timestamp=opts.keep_timestamp,
force=opts.force,
verbose=opts.verbose,
dry_run=opts.dry_run
)
# Print info about the result.
#
copied = result["copied"]
skipped = result["skipped"]
if opts.dry_run:
# show a good indication of target variant when it doesn't get created
path = dest_pkg_repo.get_package_payload_path(
package_name=opts.rename or src_pkg.name,
package_version=opts.reversion or src_pkg.version
)
dry_run_uri = path + "/?"
verb = "would be"
else:
verb = "were"
# specific output for non-varianted packages
if src_pkg.num_variants == 0:
if copied:
dest_pkg = copied[0][1].parent
print("Copied %s to %s" % (src_pkg.uri, dest_pkg.uri))
else:
assert skipped
dest_pkg = skipped[0][1].parent
print(
"Target package already exists: %s. Use 'overwrite' to replace it."
% dest_pkg.uri
)
# varianted package
else:
if copied:
print("%d variants %s copied:" % (len(copied), verb))
for src_variant, dest_variant in copied:
# None possible if dry_run
if dest_variant is None:
dest_uri = dry_run_uri
else:
dest_uri = dest_variant.uri
print(" %s -> %s" % (src_variant.uri, dest_uri))
if skipped:
print("%d variants %s skipped (target exists):" % (len(skipped), verb))
for src_variant, dest_variant in skipped:
print(" %s !-> %s" % (src_variant.uri, dest_variant.uri))
def move_package(package,
dest_repository,
keep_timestamp=False,
force=False,
verbose=False):
"""Move a package.
Moving a package means copying the package to a destination repo, and
ignoring (ie hiding - not removing) the source package. The package must
not already exist in the destination repo.
Args:
package (`Package`): Package to move.
dest_repository (`PackageRepository` or str): The package repository, or
a package repository path, to move the package into.
keep_timestamp (bool): By default, a newly copied package will get a
new timestamp (because that's when it was added to the target repo).
By setting this option to True, the original package's timestamp
is kept intact.
force (bool): Move the package regardless of its relocatable attribute.
Use at your own risk (there is no guarantee the resulting package
will be functional).
verbose (bool): Verbose mode.
Returns:
`Package`: The newly created package in the destination repo.
"""
def _info(msg, *nargs):
if verbose:
print_info(msg, *nargs)
# get dest repo
if isinstance(dest_repository, basestring):
repo_path = dest_repository
dest_pkg_repo = package_repository_manager.get_repository(repo_path)
else:
dest_pkg_repo = dest_repository
# check that the package doesn't already exist in the dest repo
pkg = dest_pkg_repo.get_package(package.name, package.version)
if pkg:
raise PackageMoveError("Package already exists at destination: %s" %
pkg.uri)
# move the pkg as atomically as possible:
#
# 1. Hide the dest package (even tho it doesn't exist yet)
# 2. Copy the package
# 3. Unhide the dest package
# 4. Hide the src package
#
# 1.
dest_pkg_repo.ignore_package(package.name,
package.version,
allow_missing=True)
_info("Ignored %s in %s ahead of time", package.qualified_name,
dest_pkg_repo)
try:
# 2.
result = copy_package(package=package,
dest_repository=dest_pkg_repo,
force=force,
keep_timestamp=keep_timestamp,
verbose=verbose)
finally:
# 3.
dest_pkg_repo.unignore_package(package.name, package.version)
_info("Unignored %s in %s", package.qualified_name, dest_pkg_repo)
# 4.
package.repository.ignore_package(package.name, package.version)
_info("Ignored %s", package.uri)
# finish up
a_dest_variant = result["copied"][0][1]
dest_pkg = a_dest_variant.parent
_info("Package %s moved to %s", package.uri, dest_pkg.uri)
return dest_pkg