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#!/bin/sh
#
# Copyright (C) 2020, 2021 Etersoft
# Copyright (C) 2020, 2021 Vitaly Lipatov <lav@etersoft.ru>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
load_helper epm-sh-altlinux
load_helper epm-assure
# file prefix suffix
__epm_restore_print_comment()
{
echo "#$2 generated by 'epm restore --dry-run' from $(basename $(dirname $(realpath "$1")))/$(basename "$1")$3"
}
# FIXME: python modules are packaged into python packages, but we have only module names and rpm package names instead of python packages
# enable python3dest(PEP-503 normalized name) provides
# https://bugzilla.altlinux.org/show_bug.cgi?id=39003
__epm_filter_pip_to_rpm()
{
tr "A-Z" "a-z" | sed -e "s|_|-|g" -e "s|^python[-_]||" -e "s|python$||" \
-e "s|bs4|beautifulsoup4|" \
-e "s|pillow|Pillow|" \
-e "s|sqlalchemy|SQLAlchemy|" \
-e "s|flask-SQLAlchemy|flask_sqlalchemy|" \
-e "s|redis|redis-py|" \
-e "s|pyjwt|jwt|" \
-e "s|pymonetdb|monetdb|" \
-e "s|pyyaml|yaml|" \
-e "s|flask-migrate|Flask-Migrate|" \
-e "s|twisted|twisted-core|" \
-e "s|pymacaroons|pymacaroons-pynacl|" \
-e "s|pygments|Pygments|" \
-e "s|memcached|memcache|" \
-e "s|pyinstaller||" \
-e "s|pyopenssl|OpenSSL|"
}
# TODO: remove me
fill_sign()
{
local sign="$1"
echo "$2" | grep -E -- "$sign[[:space:]]*[0-9.]+?" | sed -E -e "s|.*$sign[[:space:]]*([0-9.]+?).*|\1|"
}
# macro pkg caseline
__epm_pi_sign_to_rpm()
{
local t="$1"
local l="$2"
local equal="$3"
[ -n "$equal" ] || equal=">="
local pi=''
local sign ll
for sign in "<=" "<" ">=" ">" "==" "!=" "~="; do
ll=$(fill_sign "$sign" "$l")
[ -n "$ll" ] || continue
[ "$sign" = "==" ] && sign="$equal"
[ "$sign" = "~=" ] && sign="$equal"
[ "$sign" = "!=" ] && sign=">="
[ -n "$pi" ] && pi="$pi
"
pi="$pi$t $sign $ll"
done
[ -n "$pi" ] || pi="$t"
echo "$pi"
}
__epm_get_array_name()
{
echo "$*" | grep "=" | head -n1 | sed -e 's| *=.*||'
}
__epm_lineprint_python_array()
{
local a="$*"
[ -n "$a" ] || return
local name="$(__epm_get_array_name "$a")"
(echo "$a" | sed -E -e 's@(\]|\)).*@\1@' ; echo "print('\n'.join($name))" ) | ( a= python3 - || a= python - )
}
# translate pip requirement lines to rpm notation
# (compare signs and package names)
__epm_restore_convert_to_rpm_notation()
{
local equal="$1"
local l
while read l ; do
if echo "$l" | grep -q 'platform_python_implementation != "PyPy"' ; then
[ -n "$verbose" ] && warning " $t is not PyPi requirement, skipped"
continue
fi
if echo "$l" | grep -q 'sys_platform == "darwin"' ; then
[ -n "$verbose" ] && warning " $t is darwin only requirement, skipped"
continue
fi
if echo "$l" | grep -q 'sys_platform == "win32"' ; then
[ -n "$verbose" ] && warning " $t is win32 only requirement, skipped"
continue
fi
if echo "$l" | grep -q "; *python_version *< *['\"]3" ; then
[ -n "$verbose" ] && warning " $t is python2 only requirement, skipped"
continue
fi
if echo "$l" | grep -q "; *python_version *<= *['\"]2\." ; then
[ -n "$verbose" ] && warning " $t is python2 only requirement, skipped"
continue
fi
# drop various "python_version > '3.5'"
l="$(echo "$l" | sed -e "s| *;.*||")"
if echo "$l" | grep -qE "^ *#" || [ -z "$l" ] ; then
continue
fi
local t="$(echo "$l" | sed -E -e "s|[[:space:]]*[<>!=~]+.*||" -e "s| *#.*||" | __epm_filter_pip_to_rpm)"
[ -n "$t" ] || continue
# until new section
if echo "$l" | grep -qE "^\[" ; then
break
fi
# if dependency_links URLs, use egg name
if echo "$l" | grep -qE "://" ; then
if echo "$l" | grep -q "#egg=" ; then
t="$(echo "$l" | sed -e "s|.*#egg=||" -e "s|\[.*||" | __epm_filter_pip_to_rpm)"
else
warning " skipping URL $l ..."
continue
fi
fi
__epm_pi_sign_to_rpm "$t" "$l" "$equal"
done
}
__epm_restore_pip()
{
local req_file="$1"
local reqmacro
local ilist
if [ -n "$dryrun" ] ; then
reqmacro="%py3_use"
basename "$req_file" | egrep -q "(dev|test|coverage)" && reqmacro="%py3_buildrequires"
echo
__epm_restore_print_comment "$req_file"
cat $req_file | __epm_restore_convert_to_rpm_notation | sed -e "s|^|$reqmacro |"
return
else
info "Install requirements from $req_file ..."
ilist="$(cat $req_file | __epm_restore_convert_to_rpm_notation | cut -d' ' -f 1 | sed -e "s|^|python3-module-|")"
fi
ilist="$(estrlist list $ilist)"
docmd epm install $ilist
}
__eresection()
{
rhas "$1" "[[:space:]]*$2[[:space:]]*=[[:space:]]*[\[(]"
}
__epm_restore_setup_py()
{
local req_file="$1"
if [ -z "$dryrun" ] ; then
info "Install requirements from $req_file ..."
fi
local ar=''
local ilist=''
local reqmacro
local section=''
while read l ; do
if rhas "$l" "^ *#" ; then
continue
fi
# start of section
if __eresection "$l" "REQUIREMENTS" ; then
reqmacro="%py3_use"
section="$l"
fi
if __eresection "$l" "install_requires" ; then
reqmacro="%py3_use"
section="$l"
fi
if __eresection "$l" "setup_requires" ; then
reqmacro="%py3_buildrequires"
section="$l"
fi
if __eresection "$l" "tests_require" ; then
reqmacro="%py3_buildrequires"
section="$l"
fi
if [ -n "$section" ] ; then
ar="$ar
$l"
fi
# not end of section
if [ -z "$section" ] || ! rhas "$l" "(\]|\)),*" ; then
continue
fi
if [ -n "$dryrun" ] ; then
echo
__epm_restore_print_comment "$req_file" "" " $(__epm_get_array_name "$section")"
__epm_lineprint_python_array "$ar" | __epm_restore_convert_to_rpm_notation ">=" | sed -e "s|^|$reqmacro |"
else
ilist="$ilist $(__epm_lineprint_python_array "$ar" | __epm_restore_convert_to_rpm_notation ">=" | cut -d' ' -f 1 | sed -e "s|^|python3-module-|")"
fi
section=''
ar=''
done < $req_file
if [ -n "$dryrun" ] ; then
return
fi
ilist="$(estrlist list $ilist)"
docmd epm install $ilist
}
__epm_print_npm_list()
{
local reqmacro="$1"
local req_file="$2"
local l
while read l ; do
# "tap": "^14.10.7"
echo "$l" | grep -q '"\(.*\)": "\(.*\)"' || continue
local name="$(echo "$l" | sed -e 's|.*"\(.*\)": ".*|\1|')"
[ -z "$name" ] && continue
local ver="$(echo "$l" | sed -e 's|.*"\(.*\)": "\(.*\)".*|\2|')" #'
[ -z "$name" ] && continue
if [ -n "$dryrun" ] ; then
local pi=''
local sign
if echo "$ver" | grep -q "^\^" ; then
sign=">="
else
sign="="
fi
ll=$(echo "$ver" | sed -e 's|^[^~]||')
pi="$pi$reqmacro node-$name $sign $ll"
# [ -n "$pi" ] && pi="$pi
#"
# [ -n "$pi" ] || pi="$pi$reqmacro: node-$t"
echo "$pi"
continue
else
local pi="node-$name"
#echo " $l -> $name -> $pi"
fi
[ -n "$name" ] || continue
ilist="$ilist $pi"
done < $req_file
[ -n "$dryrun" ] || echo "$ilist"
}
__epm_print_perl_list()
{
local reqmacro="$1"
local req_file="$2"
local l
for l in $(cat) ; do
# perl(Class::ErrorHandler)>=0
echo "$l" | grep -q '^perl(' || continue
local name="$(echo "$l" | sed -e 's|>=.*||' -e 's|::|/|g' -e 's|)|.pm)|')"
[ "$name" = "perl(perl.pm)" ] && continue
[ -z "$name" ] && continue
local ver="$(echo "$l" | sed -e 's|.*>=||')"
[ -z "$name" ] && continue
if [ -n "$dryrun" ] ; then
local pi=''
local sign=''
[ "$ver" = "0" ] || sign=" >= $ver"
pi="$pi$reqmacro $name$sign"
echo "$pi"
continue
else
local pi="$name"
#echo " $l -> $name -> $pi"
fi
[ -n "$name" ] || continue
ilist="$ilist $pi"
done < $req_file
[ -n "$dryrun" ] || echo "$ilist"
}
__epm_print_perl_list_shyaml()
{
local reqmacro="$1"
local req_file="$2"
local l
while read l ; do
# Convert::ASN1: 0.10
echo "$l" | grep -q '^ *\(.*\): \(.*\)' || continue
local name="$(echo "$l" | sed -e 's| *\(.*\): \(.*\)|\1|' -e 's|::|/|g')".pm
[ "$name" = "perl.pm" ] && continue
[ -z "$name" ] && continue
local ver="$(echo "$l" | sed -e 's| *\(.*\): \(.*\)|\2|')"
[ -z "$name" ] && continue
if [ -n "$dryrun" ] ; then
local pi=''
local sign=''
[ "$ver" = "0" ] || sign=" >= $ver"
pi="$pi$reqmacro perl($name)$sign"
echo "$pi"
continue
else
local pi="perl($name)"
#echo " $l -> $name -> $pi"
fi
[ -n "$name" ] || continue
ilist="$ilist $pi"
done < $req_file
[ -n "$dryrun" ] || echo "$ilist"
}
__epm_print_nupkg_list()
{
a= dotnet list $1 package | grep "^ > " | while read n name req other; do
if [ -n "$dryrun" ] ; then
echo "BuildRequires: nupkg($name) >= $req"
else
echo "nupkg($name)"
fi
done
}
__epm_restore_nupkg()
{
local req_file="$1"
if [ -n "$dryrun" ] ; then
echo "# generated via dotnet list $(basename $(dirname $(realpath "$req_file")))/$(basename "$req_file") package"
__epm_print_nupkg_list $req_file
return
fi
info "Install requirements from $req_file ..."
ilist=$(__epm_print_nupkg_list $req_file)
ilist="$(estrlist list $ilist)"
docmd epm install $ilist
}
__epm_restore_npm()
{
local req_file="$1"
assure_exists jq || fatal
if [ -n "$dryrun" ] ; then
local lt=$(mktemp)
a= jq .dependencies <$req_file >$lt
echo
__epm_restore_print_comment "$req_file"
__epm_print_npm_list "Requires:" $lt
echo
__epm_restore_print_comment "$req_file" " devDependencies"
a= jq .devDependencies <$req_file >$lt
__epm_print_npm_list "BuildRequires:" $lt
rm -f $lt
return
fi
info "Install requirements from $req_file ..."
local lt=$(mktemp)
a= jq .dependencies <$req_file >$lt
ilist="$(__epm_print_npm_list "" $lt)"
a= jq .devDependencies <$req_file >$lt
ilist="$ilist $(__epm_print_npm_list "" $lt)"
rm -f $lt
docmd epm install $ilist
}
# TODO: check
__epm_restore_perl()
{
local req_file="$1"
if [ -n "$dryrun" ] ; then
local lt=$(mktemp)
a= /usr/bin/perl $req_file PRINT_PREREQ=1 >$lt
# all requirements will autodetected during packing, put it to the buildreq
echo
__epm_restore_print_comment "$req_file"
__epm_print_perl_list "BuildRequires:" $lt
rm -f $lt
return
fi
info "Install requirements from $req_file ..."
local lt=$(mktemp)
a= /usr/bin/perl $req_file PRINT_PREREQ=1 >$lt
ilist="$(__epm_print_perl_list "" $lt)"
rm -f $lt
docmd epm install $ilist
}
# disabled
__epm_restore_perl_shyaml()
{
local req_file="$1"
assure_exists shyaml || fatal
if [ -n "$dryrun" ] ; then
local lt=$(mktemp)
a= shyaml get-value requires <$req_file >$lt
# all requirements will autodetected during packing, put it to the buildreq
echo
__epm_restore_print_comment "$req_file"
__epm_print_perl_list "BuildRequires:" $lt
echo
__epm_restore_print_comment "$req_file" " build_requires"
a= shyaml get-value build_requires <$req_file >$lt
__epm_print_perl_list "BuildRequires:" $lt
rm -f $lt
return
fi
info "Install requirements from $req_file ..."
local lt=$(mktemp)
a= shyaml get-value requires <$req_file >$lt
ilist="$(__epm_print_perl_list "" $lt)"
a= shyaml get-value build_requires <$req_file >$lt
ilist="$ilist $(__epm_print_perl_list "" $lt)"
rm -f $lt
docmd epm install $ilist
}
__epm_restore_by()
{
local req_file="$1"
[ -s "$req_file" ] || return
if file $req_file | grep -q "ELF [3264]*-bit LSB executable" ; then
assure_exists ldd-requires
showcmd ldd-requires $req_file
local TOINSTALL="$(a= ldd-requires $req_file | grep "^apt-get install" | sed -e "s|^apt-get install ||")"
if [ -n "$dryrun" ] ; then
estrlist list $TOINSTALL
return
fi
[ -n "$TOINSTALL" ] || { info "There are no missed packages is found for $req_file binary." ; return ; }
docmd epm install $TOINSTALL
return
fi
case $req_file in
requirements/default.txt|requirements/dev.txt|requirements/test.txt|requirements/coverage.txt)
[ -s "$req_file" ] && __epm_restore_pip "$req_file" && return
;;
esac
case $(basename $req_file) in
requirements.txt|dev-requirements.txt|requirements-dev.txt|requirements_dev.txt|requirements_test.txt|requirements-test.txt|test-requirements.txt|requires.txt)
[ -s "$req_file" ] && __epm_restore_pip "$req_file"
;;
setup.py|python_dependencies.py)
[ -s "$req_file" ] && __epm_restore_setup_py "$req_file"
;;
package.json)
[ -s "$req_file" ] && __epm_restore_npm "$req_file"
;;
# META.yml)
# [ -s "$req_file" ] && __epm_restore_perl "$req_file"
# ;;
Makefile.PL)
[ -s "$req_file" ] && __epm_restore_perl "$req_file"
;;
*.sln|*.csproj)
local PROJ="$(echo $req_file)"
[ -s "$PROJ" ] && __epm_restore_nupkg "$PROJ"
;;
Gemfile|package.json)
info "$req_file support is not implemented yet"
;;
esac
}
epm_restore()
{
req_file="$pkg_filenames"
if [ -n "$pkg_urls" ] && echo "$pkg_urls" | grep -qE "^https?://" ; then
req_file="$(basename "$pkg_urls")"
#assure eget
[ -r "$req_file" ] && fatal "File $req_file is already exists in $(pwd)"
info "Downloading '$req_file' from '$pkg_urls' ..."
eget "$pkg_urls"
[ -s "$req_file" ] || fatal "Can't download $req_file from '$pkg_urls'"
fi
if [ -n "$req_file" ] ; then
__epm_restore_by $req_file
return
fi
# TODO: nowhere works: python3 setup.py --requires
# if run with empty args
for i in requirements.txt requirements/default.txt requirements_dev.txt requirements-dev.txt requirements/dev.txt dev-requirements.txt \
requirements-test.txt requirements_test.txt requirements/test.txt test-requirements.txt requirements/coverage.txt \
Gemfile requires.txt package.json setup.py python_dependencies.py Makefile.PL \
*.sln *.csproj ; do
__epm_restore_by $i
done
}