Python locate_program示例

示例#1

文件： gitvendor.py 项目： langalex/couchapp

def fetch(ui, url, path, *args, **opts):
    if url.startswith("git+ssh://"):
        url = url[9:]
    
    """ return git cmd path """
    try:
        cmd = locate_program("git", raise_error=True)
    except ValueError, e:
        raise VendorError(e)

示例#2

文件： hgvendor.py 项目： langalex/couchapp

def fetch(ui, url, path, *args, **opts):
    """ return git cmd path """
    if url.startswith("hg+ssh://"):
        url = url[8:]
    else:
        url = url.replace("hg://", "http://")
    try:
        cmd = locate_program("hg", raise_error=True)
    except ValueError, e:
        raise VendorError(e)

示例#3

文件： git.py 项目： mikeal/couchapp

def git_clone(ui, url):
    """ return git cmd path """
    try:
        cmd = locate_program("git", raise_error=True)
    except ValueError, e:
        raise VendorError(e)