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Update sh to 1.12.6 #43

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@pyup-bot pyup-bot commented Dec 3, 2016

There's a new version of sh available.
You are currently using 1.09. I have updated it to 1.12.6

These links might come in handy: PyPI | Changelog | Repo

Changelog

1.12.6

  • regression bugfix on timeout 344
  • regression bugfix on _ok_code=None

1.12.5

  • further improvements on cpu usage

1.12.4

  • regression in cpu usage 339

1.12.3

  • fd leak regression and fix for flawed fd leak detection test 337

1.12.2

  • support for io.StringIO in python2

1.12.1

  • added support for using raw file descriptors for _in, _out, and _err
  • removed .close()ing _out handler if FIFO detected

1.12.0

  • composed commands no longer propagate _bg
  • better support for using sys.stdin and sys.stdout for _in and _out
  • bugfix where which() would not stop searching at the first valid executable found in PATH
  • added _long_prefix for programs whose long arguments start with something other than -- 278
  • added _log_msg for advanced configuration of log message 311
  • added sh.contrib.sudo
  • added _arg_preprocess for advanced command wrapping
  • alter callable _in arguments to signify completion with falsy chunk
  • bugfix where pipes passed into _out or _err were not flushed on process end 252
  • deprecated with sh.args(**kwargs) in favor of sh2 = sh(**kwargs)
  • made sh.pushd thread safe
  • added .kill_group() and .signal_group() methods for better process control 237
  • added new_session special keyword argument for controlling spawned process session 266
  • bugfix better handling for EINTR on system calls 292
  • bugfix where with-contexts were not threadsafe 247
  • _uid new special keyword param for specifying the user id of the process 133
  • bugfix where exceptions were swallowed by processes that weren't waited on 309
  • bugfix where processes that dupd their stdout/stderr to a long running child process would cause sh to hang 310
  • improved logging output 323
  • bugfix for python3+ where binary data was passed into a process's stdin 325
  • Introduced execution contexts which allow baking of common special keyword arguments into all commands 269
  • Command and which now can take an optional paths parameter which specifies the search paths 226
  • _preexec_fn option for executing a function after the child process forks but before it execs 260
  • _fg reintroduced, with limited functionality. hurrah! 92
  • bugfix where a command would block if passed a fd for stdin that wasn't yet ready to read 253
  • _long_sep can now take None which splits the long form arguments into individual arguments 258
  • making _piped perform "direct" piping by default (linking fds together). this fixes memory problems 270
  • bugfix where calling next() on an iterable process that has raised StopIteration, hangs 273
  • sh.cd called with no arguments no changes into the user's home directory, like native cd 275
  • sh.glob removed entirely. the rationale is correctness over hand-holding. 279
  • added _truncate_exc, defaulting to True, which tells our exceptions to truncate output.
  • bugfix for exceptions whose messages contained unicode
  • _done callback no longer assumes you want your command put in the background.
  • _done callback is now called asynchronously in a separate thread.
  • _done callback is called regardless of exception, which is necessary in order to release held resources, for example a process pool

1.10

  • partially applied functions with functools.partial have been fixed for _out and _err callbacks 160
  • _out or _err being callables no longer puts the running command in the background. to achieve the previous behavior, pass _bg=True to your command.
  • deprecated _with contexts 195
  • _timeout_signal allows you to specify your own signal to kill a timed-out process with. use a constant from the signal stdlib module. 171
  • signal exceptions can now be caught by number or name. SignalException_9 == SignalException_SIGKILL
  • child processes that timeout via _timeout raise sh.TimeoutException instead of sh.SignalExeception_9 172
  • fixed help(sh) from the python shell and pydoc sh from the command line. 173
  • program names can no longer be shadowed by names that sh.py defines internally. removed the requirement of trailing underscores for programs that could have their names shadowed, like id.
  • memory optimization when a child process's stdin is a newline-delimted string and our bufsize is newlines
  • feature, _done special keyword argument that accepts a callback to be called when the command completes successfully 185
  • bugfix for being unable to print a baked command in python3+ 176
  • bugfix for cwd not existing and causing the child process to continue running parent process code 202
  • child process is now guaranteed to exit on exception between fork and exec.
  • fix python2 deprecation warning when running with -3 PR 165
  • bugfix where sh.py was attempting to execute directories 196, PR 189
  • only backgrounded processes will ignore SIGHUP
  • allowed ok_code to take a range object. PR 210
  • added sh.args with context which allows overriding of all command defaults for the duration of that context.
  • added sh.pushd with context which takes a directory name and changes to that directory for the duration of that with context. PR 206
  • tests now include python 3.4 if available. tests also stop on the first
    python that suite that fails.
  • SIGABRT, SIGBUS, SIGFPE, SIGILL, SIGPIPE, SIGSYS have been added to the list of signals that throw an exception PR 201
  • "callable" builtin has been faked for python3.1, which lacks it.
  • "direct" option added to _piped special keyword argument, which allows sh to hand off a process's stdout fd directly to another process, instead of buffering its stdout internally, then handing it off. 119

Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.

Happy merging! 🤖

@pyup-bot pyup-bot mentioned this pull request Dec 3, 2016
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pyup-bot commented Dec 7, 2016

Closing this in favor of #44

@pyup-bot pyup-bot closed this Dec 7, 2016
@suchow suchow deleted the pyup-update-sh-1.09-to-1.12.6 branch December 7, 2016 23:19
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