Add something like:

#!/usr/bin/env python

at the first line of your python script

bash script has #!/bin/sh, so it is correctly detected it is shell script
but for the python code you did not specify any shebang

Saverio

2018-02-14 19:11 GMT+01:00 Phani Siriki <yvsg.pha...@gmail.com>:
> Hi All
>
> I want to execute my custom python scripts in rpc shell script. However,
> they are not executed. Could someone help me on this?
>
> Example Python script:
> ===================
> root@OpenWrt:~# cat hello.py
> from subprocess import call
>
> call(["touch", "/root/ap1", "down"])
>
> print "{'status':'True'}"
>
> Shell script:
> ==========
> root@OpenWrt:~# cat /usr/libexec/rpcd/foo
> #!/bin/sh
> . /usr/share/libubox/jshn.sh
> case "$1" in
>         list)
>                 echo '{ "bar": { "arg1": true, "arg2": 32, "arg3": "str" },
> "toto": { } }'
>         ;;
>         call)
>                 case "$2" in
>                         bar)
>                                 # read the arguments
>                                 read input;
>
>                                 # optionally log the call
>                                 logger -t "foo" "call" "$2" "$input"
>
>                                 python /root/hello.py
>
>                                 # return json object or an array
>                                 echo '{ "hello": "world" }'
>                         ;;
>                         toto)
>                                 # return json object or an array
>                                 echo '[ "item1", "item2", "item3" ]'
>                         ;;
>                 esac
>         ;;
> esac
> root@OpenWrt:~#
> root@OpenWrt:~# ubus call -S foo bar '{"arg1": true }'
> {"hello":"world"}
> root@OpenWrt:~#
> root@OpenWrt:~# ls              ==========> Files are not created.
> Math      foo       hello.py
> root@OpenWrt:~#
>
> Best Regards
> Phani
>
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> openwrt-users@lists.openwrt.org
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>
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