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bin/allmydata-tahoe: update to new src/ + support/ directories, remove instdir/bin check

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This commit is contained in:
Brian Warner 2007-09-14 19:24:28 -07:00
parent a4b00a6b2c
commit 3a8da0c1cc
1 changed files with 23 additions and 11 deletions
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34
bin/allmydata-tahoe
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@ -6,27 +6,39 @@
import sys, os.path
where = os.path.realpath(sys.argv[0]).split(os.sep)
# look for Tahoe.home . Three cases:
# look for Tahoe.home . Two cases:
# ...(not BASE)/allmydata-tahoe
# .../(BASE)/bin/allmydata-tahoe
# .../(BASE)/instdir/bin/allmydata-tahoe
if len(where) >= 2 and where[-2] == "bin":
if len(where) >= 3 and where[-3] == "instdir":
base = os.sep.join(where[:-3])
else:
base = os.sep.join(where[:-2])
base = os.sep.join(where[:-2])
if os.path.exists(os.path.join(base, "Tahoe.home")):
# we've found our home
libdir = os.path.join(base, "instdir", "lib")
sys.path.insert(0, libdir)
# we've found our home. Put the tahoe source at the front of sys.path
srcdir = os.path.join(base, "src")
sys.path.insert(0, srcdir)
# and put any support eggs at the end of sys.path
if sys.platform == "win32":
supportdir = os.path.join(base, "support", "Lib", "site-packages")
else:
supportdir = os.path.join(base, "support",
"lib",
"python%d.%d" % sys.version_info[:2],
"site-packages")
support_eggs = []
if os.path.exists(supportdir):
for fn in os.listdir(supportdir):
if fn.endswith(".egg"):
support_eggs.append(os.path.join(supportdir, fn))
sys.path.extend(support_eggs)
# also update PYTHONPATH so that child processes (like twistd) will
# use this too
pp = os.environ.get("PYTHONPATH")
if pp:
pp = libdir + ":" + pp
pp = srcdir + os.pathsep + pp + os.pathsep.join(support_eggs)
else:
pp = libdir
pp = os.pathsep.join([srcdir] + support_eggs)
os.environ["PYTHONPATH"] = pp
from allmydata.scripts import runner