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jasonsnider/cmpsr.sh

Created August 19, 2021 13:46
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Upgrade Composer from 1.x to 2.x on Ubuntu 20.04
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cmpsr.sh
#!/bin/bash
sudo apt remove composer
sudo apt update
sudo apt install curl
sudo curl -s https://getcomposer.org/installer | php
sudo mv composer.phar /usr/bin/composer
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chmod +x cmpsr.sh
./cmpsr.sh

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