osh

https://github.com/geophile/osh Osh (Object SHell) is a python application giving you a set of Linux like commands which can be composed similar to pipes. However, it is objects, not strings, that are passed from one command to the next. It includes typical shell stuff, listing files and processes; database access, in which queries yield Python tuples; and distributed access, which distributes commands to the nodes of a cluster and then combines the results. For example, to submit a SQL query to each node of a cluster, getting a count on each, and combining the results: osh @cluster [ sql "select count(*) from request where state = 'open'" ] ^ f 'node, count: count' ^ red + $ - osh: Invoke the interpreter. - @cluster: Relay the bracketed command to each node of the cluster. The bracketed command returns (node, count) tuples. - sql: S

Along the same lines, for Linux and MacOS: https://github.com/geophile/osh

Looks a lot like osh (https://github.com/geophile/osh). Here is the osh version of the FizzBuzz example (run in a Linux shell): osh gen 100 1 ^ f 'x: "FizzBuzz" if x % 15 == 0 else "Fizz" if x % 3 == 0 else "Buzz" if x % 5 == 0 else x' $ The function in single quotes is a python function, and in fact osh streams python tuples between commands (which are separated by ^). While this example runs on the command line, there is also a python API.