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authorGraham Krizek <graham@krizek.io>2019-01-18 09:36:39 -0600
committerGraham Krizek <graham@krizek.io>2019-01-18 09:36:39 -0600
commitfdf82ba1813cf12e2794bbe20f7d002eaf4279fc (patch)
treef9adec0c2023d05c2aef6e56790ffc4ecf3acb45 /contrib/verify-commits
parentfcb6694a9945d2a02f40587e18bd395ef64048e0 (diff)
Update all subprocess.check_output functions in CI scripts to be Python 3.4 compatible
Removing the 'universal_newlines' and 'encoding' args from the subprocess.check_outputs fuction. 'universal_newlines' is supported in 3.4, but 'encoding' is not. Without specifying 'encoding' it will make a guess at encoding, which can break things on BSD systems. We must handle encoding/decoding ourselves until we can use Python 3.6
Diffstat (limited to 'contrib/verify-commits')
-rwxr-xr-xcontrib/verify-commits/verify-commits.py14
1 files changed, 7 insertions, 7 deletions
diff --git a/contrib/verify-commits/verify-commits.py b/contrib/verify-commits/verify-commits.py
index b3c8064ec2..6bbed01073 100755
--- a/contrib/verify-commits/verify-commits.py
+++ b/contrib/verify-commits/verify-commits.py
@@ -91,7 +91,7 @@ def main():
no_sha1 = True
prev_commit = ""
initial_commit = current_commit
- branch = subprocess.check_output([GIT, 'show', '-s', '--format=%H', initial_commit], universal_newlines=True, encoding='utf8').splitlines()[0]
+ branch = subprocess.check_output([GIT, 'show', '-s', '--format=%H', initial_commit]).decode('utf8').splitlines()[0]
# Iterate through commits
while True:
@@ -112,7 +112,7 @@ def main():
if prev_commit != "":
print("No parent of {} was signed with a trusted key!".format(prev_commit), file=sys.stderr)
print("Parents are:", file=sys.stderr)
- parents = subprocess.check_output([GIT, 'show', '-s', '--format=format:%P', prev_commit], universal_newlines=True, encoding='utf8').splitlines()[0].split(' ')
+ parents = subprocess.check_output([GIT, 'show', '-s', '--format=format:%P', prev_commit]).decode('utf8').splitlines()[0].split(' ')
for parent in parents:
subprocess.call([GIT, 'show', '-s', parent], stdout=sys.stderr)
else:
@@ -122,25 +122,25 @@ def main():
# Check the Tree-SHA512
if (verify_tree or prev_commit == "") and current_commit not in incorrect_sha512_allowed:
tree_hash = tree_sha512sum(current_commit)
- if ("Tree-SHA512: {}".format(tree_hash)) not in subprocess.check_output([GIT, 'show', '-s', '--format=format:%B', current_commit], universal_newlines=True, encoding='utf8').splitlines():
+ if ("Tree-SHA512: {}".format(tree_hash)) not in subprocess.check_output([GIT, 'show', '-s', '--format=format:%B', current_commit]).decode('utf8').splitlines():
print("Tree-SHA512 did not match for commit " + current_commit, file=sys.stderr)
sys.exit(1)
# Merge commits should only have two parents
- parents = subprocess.check_output([GIT, 'show', '-s', '--format=format:%P', current_commit], universal_newlines=True, encoding='utf8').splitlines()[0].split(' ')
+ parents = subprocess.check_output([GIT, 'show', '-s', '--format=format:%P', current_commit]).decode('utf8').splitlines()[0].split(' ')
if len(parents) > 2:
print("Commit {} is an octopus merge".format(current_commit), file=sys.stderr)
sys.exit(1)
# Check that the merge commit is clean
- commit_time = int(subprocess.check_output([GIT, 'show', '-s', '--format=format:%ct', current_commit], universal_newlines=True, encoding='utf8').splitlines()[0])
+ commit_time = int(subprocess.check_output([GIT, 'show', '-s', '--format=format:%ct', current_commit]).decode('utf8').splitlines()[0])
check_merge = commit_time > time.time() - args.clean_merge * 24 * 60 * 60 # Only check commits in clean_merge days
allow_unclean = current_commit in unclean_merge_allowed
if len(parents) == 2 and check_merge and not allow_unclean:
- current_tree = subprocess.check_output([GIT, 'show', '--format=%T', current_commit], universal_newlines=True, encoding='utf8').splitlines()[0]
+ current_tree = subprocess.check_output([GIT, 'show', '--format=%T', current_commit]).decode('utf8').splitlines()[0]
subprocess.call([GIT, 'checkout', '--force', '--quiet', parents[0]])
subprocess.call([GIT, 'merge', '--no-ff', '--quiet', '--no-gpg-sign', parents[1]], stdout=subprocess.DEVNULL)
- recreated_tree = subprocess.check_output([GIT, 'show', '--format=format:%T', 'HEAD'], universal_newlines=True, encoding='utf8').splitlines()[0]
+ recreated_tree = subprocess.check_output([GIT, 'show', '--format=format:%T', 'HEAD']).decode('utf8').splitlines()[0]
if current_tree != recreated_tree:
print("Merge commit {} is not clean".format(current_commit), file=sys.stderr)
subprocess.call([GIT, 'diff', current_commit])