Magento 2 package dependecy version detector (https://www.yireo.com/blog/2019-10-04-cli-access-to-magento-marketplace-details)

detector.sh

#!/bin/bash

if test "$#" -eq 3; then
    PACKAGE=${1}
    VERSION=${2}
    REQUIRE=${3}
else
    PACKAGE="magento/product-community-edition"
    VERSION=${1}
    REQUIRE=${2}
fi

VERSIONS=($(echo $VERSION | tr "," " "))
if [[ ! $REQUIRE ]]; then
    REQUIRE="magento/framework"
fi
REQUIRES=($(echo $REQUIRE | tr "," " "))

REPO='https://repo.magento.com/packages.json'

hash composer 2>/dev/null || { echo >&2 "The script requires composer (https://getcomposer.org/download/)"; exit 1; }
hash jq 2>/dev/null || { echo >&2 "The script requires jq (https://stedolan.github.io/jq/download/)"; exit 1; }

USERNAME=$(composer global config http-basic.repo.magento.com.username -q) >/dev/null || {
    echo >&2 "Get and set your magento credentials https://devdocs.magento.com/guides/v2.3/install-gde/prereq/connect-auth.html) \n composer config -g http-basic.repo.magento.com [Public Key] [Private Key]";
    exit 1;
}
PASSWORD=$(composer global config http-basic.repo.magento.com.password -q)

COMPOSER_COMMAND=''
for REQUIRE in "${REQUIRES[@]}"; do
    CONSTRAINTS=''
    for VERSION in "${VERSIONS[@]}"; do
        JQUERY='.packages."'$PACKAGE'"."'$VERSION'".require."'$REQUIRE'"'
        REQUIRE_VERSION=$(curl --silent --basic --user $USERNAME:$PASSWORD $REPO | jq $JQUERY | sed -e 's/^"//' -e 's/"$//')
        REQUIRE_VERSION="$(cut -d '.' -f 1 <<< "$REQUIRE_VERSION")"."$(cut -d '.' -f 2 <<< "$REQUIRE_VERSION")"

        # echo ''$PACKAGE':'$VERSION' requires '$REQUIRE':'$REQUIRE_VERSION
        if [[ ! $CONSTRAINTS ]]; then
            CONSTRAINTS="^${REQUIRE_VERSION}"
        else
            CONSTRAINTS="${CONSTRAINTS}|^${REQUIRE_VERSION}"
        fi
    done
    if [[ ! $COMPOSER_COMMAND ]]; then
        COMPOSER_COMMAND="composer require ${REQUIRE}:${CONSTRAINTS}"
    else
        COMPOSER_COMMAND="${COMPOSER_COMMAND},${REQUIRE}:${CONSTRAINTS}"
    fi
    echo "composer require ${REQUIRE}:${CONSTRAINTS}"
done

echo $COMPOSER_COMMAND