def pull():
"""
Perform a git pull on current branch
"""
_, err, ret_code, _ = run_command("git pull -q")
if len(err) > 0:
print(err)
return ret_code == 0
def get_top_level_folder():
"""
Return the path to the repository top level directory.
"""
out, _, ret_code, _ = run_command("git rev-parse --show-toplevel")
if ret_code != 0:
raise Exception
return out.rstrip()
def switch(branch):
"""
Perform a git checkout to the provided branch
"""
_, err, ret_code, _ = run_command(f"git checkout {branch}")
if len(err) > 0:
print(err)
return ret_code == 0
def check_tag_exists(tag):
"""
Check if a tag exists.
:param tag: Name of the tag to look for.
"""
cmd = f"git show-ref --tags {tag} --quiet"
out, err, ret_code, _ = run_command(cmd)
return ret_code == 0
def create_branch(branch):
"""
Create a new branch
:param branch: Name of the branch to create.
"""
_, err, ret_code, _ = run_command(f"git checkout -b {branch}")
if len(err) > 0:
print(err)
return ret_code == 0
def create_tag(tag):
"""
Create a new tag
:param tag: Name of the tag to create.
"""
_, err, ret_code, _ = run_command(f"git tag {tag}")
if len(err) > 0:
print(err)
return ret_code == 0
def commit_all_changes(commit_msg):
"""
Commit all local modifications in a single commit with the provided message.
:param commit_msg: Commit message.
"""
_, err, ret_code, _ = run_command(f"git commit -a -m'{commit_msg}'")
if len(err) > 0:
print(err)
return ret_code == 0
def check_head():
"""
Check if current position is HEAD.
"""
out, err, ret_code, _ = run_command("git diff-index HEAD --")
if len(out) > 0:
print(out)
if len(err) > 0:
print(err)
if ret_code != 0 or len(out) > 0 or len(err) > 0:
print('Please checkout HEAD of main branch')
return False
return True
def check_branch_is_main():
"""
Check that current branch is main
"""
out, err, ret_code, _ = run_command("git rev-parse --abbrev-ref HEAD")
out = out.strip()
if ret_code != 0 or len(err) > 0:
print(err)
return False
if out != 'main':
print('Please checkout main branch')
return False
return True
def set_npm_package_version(project_root_folder, new_version):
"""
Set project version in package.json.
"""
command = f"jq --arg version {new_version} '.version |= $version' package.json"
out, err, ret_code, _ = run_command(command, cwd=project_root_folder)
if err or ret_code != 0:
_on_command_error(
'Something went wrong when writing the new version in the package.json file.',
out, err)
return False
package_file_path = os.path.join(project_root_folder, 'package.json')
with open(package_file_path, 'w+') as file:
file.write(out)
return True
def get_npm_package_version(project_root_folder):
"""
Get project version from package.json.
"""
command = "jq .version package.json"
out, err, ret_code, _ = run_command(command, cwd=project_root_folder)
if err or ret_code != 0:
_on_command_error(
'Something went wrong when parsing the package.json file.', out,
err)
return None
try:
return out.split('\n')[0].replace('"', "")
except Exception:
_on_command_error(
'Something went wrong when parsing the package.json file.', out,
err)
return None