Change print statements to work in python3
This is part of a series of changes to introduce Python3 support.
Change-Id: I373be5de7141aa127d7debdbce1df39148dbec32
diff --git a/repo b/repo
index e06a5d5..9fcfc1b 100755
--- a/repo
+++ b/repo
@@ -2,6 +2,7 @@
## repo default configuration
##
+from __future__ import print_function
REPO_URL='https://gerrit.googlesource.com/git-repo'
REPO_REV='stable'
@@ -215,16 +216,15 @@
if branch.startswith('refs/heads/'):
branch = branch[len('refs/heads/'):]
if branch.startswith('refs/'):
- print >>sys.stderr, "fatal: invalid branch name '%s'" % branch
+ print("fatal: invalid branch name '%s'" % branch, file=sys.stderr)
raise CloneFailure()
if not os.path.isdir(repodir):
try:
os.mkdir(repodir)
except OSError as e:
- print >>sys.stderr, \
- 'fatal: cannot make %s directory: %s' % (
- repodir, e.strerror)
+ print('fatal: cannot make %s directory: %s'
+ % (repodir, e.strerror), file=sys.stderr)
# Don't faise CloneFailure; that would delete the
# name. Instead exit immediately.
#
@@ -248,8 +248,8 @@
_Checkout(dst, branch, rev, opt.quiet)
except CloneFailure:
if opt.quiet:
- print >>sys.stderr, \
- 'fatal: repo init failed; run without --quiet to see why'
+ print('fatal: repo init failed; run without --quiet to see why',
+ file=sys.stderr)
raise
@@ -258,12 +258,12 @@
try:
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
except OSError as e:
- print >>sys.stderr
- print >>sys.stderr, "fatal: '%s' is not available" % GIT
- print >>sys.stderr, 'fatal: %s' % e
- print >>sys.stderr
- print >>sys.stderr, 'Please make sure %s is installed'\
- ' and in your path.' % GIT
+ print(file=sys.stderr)
+ print("fatal: '%s' is not available" % GIT, file=sys.stderr)
+ print('fatal: %s' % e, file=sys.stderr)
+ print(file=sys.stderr)
+ print('Please make sure %s is installed and in your path.' % GIT,
+ file=sys.stderr)
raise CloneFailure()
ver_str = proc.stdout.read().strip()
@@ -271,14 +271,14 @@
proc.wait()
if not ver_str.startswith('git version '):
- print >>sys.stderr, 'error: "%s" unsupported' % ver_str
+ print('error: "%s" unsupported' % ver_str, file=sys.stderr)
raise CloneFailure()
ver_str = ver_str[len('git version '):].strip()
ver_act = tuple(map(int, ver_str.split('.')[0:3]))
if ver_act < MIN_GIT_VERSION:
need = '.'.join(map(str, MIN_GIT_VERSION))
- print >>sys.stderr, 'fatal: git %s or later required' % need
+ print('fatal: git %s or later required' % need, file=sys.stderr)
raise CloneFailure()
@@ -305,18 +305,16 @@
try:
os.mkdir(home_dot_repo)
except OSError as e:
- print >>sys.stderr, \
- 'fatal: cannot make %s directory: %s' % (
- home_dot_repo, e.strerror)
+ print('fatal: cannot make %s directory: %s'
+ % (home_dot_repo, e.strerror), file=sys.stderr)
sys.exit(1)
if not os.path.isdir(gpg_dir):
try:
os.mkdir(gpg_dir, stat.S_IRWXU)
except OSError as e:
- print >>sys.stderr, \
- 'fatal: cannot make %s directory: %s' % (
- gpg_dir, e.strerror)
+ print('fatal: cannot make %s directory: %s' % (gpg_dir, e.strerror),
+ file=sys.stderr)
sys.exit(1)
env = os.environ.copy()
@@ -329,16 +327,16 @@
stdin = subprocess.PIPE)
except OSError as e:
if not quiet:
- print >>sys.stderr, 'warning: gpg (GnuPG) is not available.'
- print >>sys.stderr, 'warning: Installing it is strongly encouraged.'
- print >>sys.stderr
+ print('warning: gpg (GnuPG) is not available.', file=sys.stderr)
+ print('warning: Installing it is strongly encouraged.', file=sys.stderr)
+ print(file=sys.stderr)
return False
proc.stdin.write(MAINTAINER_KEYS)
proc.stdin.close()
if proc.wait() != 0:
- print >>sys.stderr, 'fatal: registering repo maintainer keys failed'
+ print('fatal: registering repo maintainer keys failed', file=sys.stderr)
sys.exit(1)
print
@@ -382,7 +380,7 @@
def _Fetch(url, local, src, quiet):
if not quiet:
- print >>sys.stderr, 'Get %s' % url
+ print('Get %s' % url, file=sys.stderr)
cmd = [GIT, 'fetch']
if quiet:
@@ -431,16 +429,16 @@
except urllib.error.HTTPError as e:
if e.code == 404:
return False
- print >>sys.stderr, 'fatal: Cannot get %s' % url
- print >>sys.stderr, 'fatal: HTTP error %s' % e.code
+ print('fatal: Cannot get %s' % url, file=sys.stderr)
+ print('fatal: HTTP error %s' % e.code, file=sys.stderr)
raise CloneFailure()
except urllib.error.URLError as e:
- print >>sys.stderr, 'fatal: Cannot get %s' % url
- print >>sys.stderr, 'fatal: error %s' % e.reason
+ print('fatal: Cannot get %s' % url, file=sys.stderr)
+ print('fatal: error %s' % e.reason, file=sys.stderr)
raise CloneFailure()
try:
if not quiet:
- print >>sys.stderr, 'Get %s' % url
+ print('Get %s' % url, file=sys.stderr)
while True:
buf = r.read(8192)
if buf == '':
@@ -464,24 +462,23 @@
try:
os.mkdir(local)
except OSError as e:
- print >>sys.stderr, \
- 'fatal: cannot make %s directory: %s' \
- % (local, e.strerror)
+ print('fatal: cannot make %s directory: %s' % (local, e.strerror),
+ file=sys.stderr)
raise CloneFailure()
cmd = [GIT, 'init', '--quiet']
try:
proc = subprocess.Popen(cmd, cwd = local)
except OSError as e:
- print >>sys.stderr
- print >>sys.stderr, "fatal: '%s' is not available" % GIT
- print >>sys.stderr, 'fatal: %s' % e
- print >>sys.stderr
- print >>sys.stderr, 'Please make sure %s is installed'\
- ' and in your path.' % GIT
+ print(file=sys.stderr)
+ print("fatal: '%s' is not available" % GIT, file=sys.stderr)
+ print('fatal: %s' % e, file=sys.stderr)
+ print(file=sys.stderr)
+ print('Please make sure %s is installed and in your path.' % GIT,
+ file=sys.stderr)
raise CloneFailure()
if proc.wait() != 0:
- print >>sys.stderr, 'fatal: could not create %s' % local
+ print('fatal: could not create %s' % local, file=sys.stderr)
raise CloneFailure()
_InitHttp()
@@ -509,21 +506,18 @@
proc.stderr.close()
if proc.wait() != 0 or not cur:
- print >>sys.stderr
- print >>sys.stderr,\
- "fatal: branch '%s' has not been signed" \
- % branch
+ print(file=sys.stderr)
+ print("fatal: branch '%s' has not been signed" % branch, file=sys.stderr)
raise CloneFailure()
m = re.compile(r'^(.*)-[0-9]{1,}-g[0-9a-f]{1,}$').match(cur)
if m:
cur = m.group(1)
if not quiet:
- print >>sys.stderr
- print >>sys.stderr, \
- "info: Ignoring branch '%s'; using tagged release '%s'" \
- % (branch, cur)
- print >>sys.stderr
+ print(file=sys.stderr)
+ print("info: Ignoring branch '%s'; using tagged release '%s'"
+ % (branch, cur), file=sys.stderr)
+ print(file=sys.stderr)
env = os.environ.copy()
env['GNUPGHOME'] = gpg_dir.encode()
@@ -541,10 +535,10 @@
proc.stderr.close()
if proc.wait() != 0:
- print >>sys.stderr
- print >>sys.stderr, out
- print >>sys.stderr, err
- print >>sys.stderr
+ print(file=sys.stderr)
+ print(out, file=sys.stderr)
+ print(err, file=sys.stderr)
+ print(file=sys.stderr)
raise CloneFailure()
return '%s^0' % cur
@@ -611,7 +605,7 @@
def _Usage():
- print >>sys.stderr,\
+ print(
"""usage: repo COMMAND [ARGS]
repo is not yet installed. Use "repo init" to install it here.
@@ -622,7 +616,7 @@
help Display detailed help on a command
For access to the full online help, install repo ("repo init").
-"""
+""", file=sys.stderr)
sys.exit(1)
@@ -632,25 +626,23 @@
init_optparse.print_help()
sys.exit(0)
else:
- print >>sys.stderr,\
- "error: '%s' is not a bootstrap command.\n"\
- ' For access to online help, install repo ("repo init").'\
- % args[0]
+ print("error: '%s' is not a bootstrap command.\n"
+ ' For access to online help, install repo ("repo init").'
+ % args[0], file=sys.stderr)
else:
_Usage()
sys.exit(1)
def _NotInstalled():
- print >>sys.stderr,\
-'error: repo is not installed. Use "repo init" to install it here.'
+ print('error: repo is not installed. Use "repo init" to install it here.',
+ file=sys.stderr)
sys.exit(1)
def _NoCommands(cmd):
- print >>sys.stderr,\
-"""error: command '%s' requires repo to be installed first.
- Use "repo init" to install it here.""" % cmd
+ print("""error: command '%s' requires repo to be installed first.
+ Use "repo init" to install it here.""" % cmd, file=sys.stderr)
sys.exit(1)
@@ -687,7 +679,7 @@
proc.stderr.close()
if proc.wait() != 0:
- print >>sys.stderr, 'fatal: %s has no current branch' % gitdir
+ print('fatal: %s has no current branch' % gitdir, file=sys.stderr)
sys.exit(1)
@@ -736,8 +728,8 @@
try:
os.execv(repo_main, me)
except OSError as e:
- print >>sys.stderr, "fatal: unable to start %s" % repo_main
- print >>sys.stderr, "fatal: %s" % e
+ print("fatal: unable to start %s" % repo_main, file=sys.stderr)
+ print("fatal: %s" % e, file=sys.stderr)
sys.exit(148)