tools/python-resolve-deps

   1 #! /usr/bin/sh
   2 #
   3 #
   4 # This file and its contents are supplied under the terms of the
   5 # Common Development and Distribution License ("CDDL"), version 1.0.
   6 # You may only use this file in accordance with the terms of version
   7 # 1.0 of the CDDL.
   8 #
   9 # A full copy of the text of the CDDL should have accompanied this
  10 # source.  A copy of the CDDL is also available via the Internet at
  11 # http://www.illumos.org/license/CDDL.
  12 #
  13
  14 #
  15 # Copyright 2022 Marcel Telka
  16 #
  17
  18 # Helper tool to recursively resolve -r/--requirement in list of python
  19 # dependencies
  20
  21 while read line ; do
  22         # some projects specify extra dependencies in form of .[extra] in deps
  23         # key instead of using separate extras key
  24         extra=${line#.[}
  25         extra=${extra%]}
  26         if [ ".[$extra]" == "$line" ] ; then
  27                 # run the command passed in as argument(s) to handle extras
  28                 eval "$@" $extra
  29                 continue
  30         fi
  31
  32         [ "${line:0:2}" == "-c" ] && continue
  33         [ "${line:0:12}" == "--constraint" ] && continue
  34         if [ "${line:0:2}" == "-r" ] ; then
  35                 line=${line:2}
  36                 while [ "${line:0:1}" == " " ] ; do line=${line:1} ; done
  37                 dos2unix -ascii $line | $0
  38                 continue
  39         fi
  40         if [ "${line:0:13}" == "--requirement" ] ; then
  41                 line=${line:14}
  42                 while [ "${line:0:1}" == " " ] ; do line=${line:1} ; done
  43                 dos2unix -ascii $line | $0
  44                 continue
  45         fi
  46         echo "$line"
  47 done