def artifact_unpack(manifest: str = None):
if manifest != None:
manifest_data = manifests.read(manifest)
else:
manifest_data = manifests.read()
term = Terminal()
manifest_path = manifest_data.path
term.cmd_head("unpack-artifact", f"Manifest: {manifest_path}")
artifact_path = os.path.realpath(manifest_data.artifact.source)
output_dir = os.path.realpath(manifest_data.artifact.target)
root_dir = os.path.dirname(output_dir)
output_basename = os.path.basename(output_dir)
copy_output_basename = f"{output_basename}_old"
copy_output_dir = os.path.realpath(
os.path.join(root_dir, copy_output_basename))
if not os.path.exists(artifact_path):
term.exit(ExitCodes.GeneralError, f"{artifact_path} does not exist.")
if not zipfile.is_zipfile(artifact_path):
term.exit(ExitCodes.GeneralError,
f"{artifact_path} is not a ZIP-archive.")
if os.path.exists(output_dir):
term.task("Move old artifacts", f"mv {output_dir} {copy_output_dir}")
shutil.move(output_dir, os.path.join(root_dir, copy_output_dir))
term.ok()
term.task("Make new output directory for artifacts",
f"mkdir {output_basename}")
os.mkdir(os.path.join(root_dir, output_basename))
term.ok()
with ZipFile(artifact_path) as artifact_zip:
term.task("Unpack artifact archive", f"zip extractall {input}")
artifact_zip.extractall(output_dir)
term.ok()
if os.path.exists(copy_output_dir):
term.task("Remove old artifacts", f"rmtree {copy_output_basename}")
shutil.rmtree(copy_output_dir)
term.ok()
def fix_perms(manifest: str = None):
if manifest != None:
manifest_data = manifests.read(manifest)
else:
manifest_data = manifests.read()
term = Terminal()
output_dir = os.path.realpath(manifest_data.artifact.target)
root_dir = os.path.dirname(output_dir)
manifest_path = manifest_data.path
term.cmd_head("unpack-artifact", f"Manifest: {manifest_path}")
term.task("Verify artifact target exists", output_dir)
if not os.path.exists(output_dir):
term.fail()
else:
term.ok()
p_user = manifest_data.process.user
p_group = manifest_data.process.group
output_dir_mod = 0o755
term.task(f"Update directory permissions for web root")
try:
os.chown(output_dir, p_user, p_group)
os.chmod(output_dir, output_dir_mod)
term.ok()
except Exception as e:
term.fail()
print(e)
term.exit()
d_glob = f"{output_dir}/**"
d_path_mod = 0o755
term.task("Update directory permissions", d_glob)
try:
for d in glob(d_glob):
d_path = os.path.realpath(os.path.join(output_dir, d))
os.chmod(d_path, d_path_mod)
term.ok()
except Exception as e:
term.fail(None)
print(e)
term.exit()
f_glob = f"{output_dir}/**/*"
f_path_mod = 0o644
term.task("Update file permissions", f_glob)
try:
for f in glob(f_glob):
f_path = os.path.realpath(os.path.join(output_dir, f))
os.chown(f_path, p_user, p_group)
os.chmod(f_path, f_path_mod)
term.ok()
except Exception as e:
term.fail(None)
print(e)
term.exit()
