Unexpected BC in 5.4.13

[steffenbrand]

You merged this commit including a BC in the Release 5.4.13.

Please note we have two BC break here:
- We now require `tar` instead of `gzip`
- The installer now puts the installer into `$HOME/.symfony5`

Maybe this would have been better in a major release.
Or at least it could be documented somewhere in a minor release?
It broke my builds this morning.

Repeating the output of the command that caused the failure
          +build-dev *failed* | --> RUN curl -sS https://get.symfony.com/cli/installer | bash && mv /root/.symfony/bin/symfony /usr/local/bin/symfony
          +build-dev *failed* | Symfony CLI installer
          +build-dev *failed* | 
          +build-dev *failed* | Environment check
          +build-dev *failed* |   [*] cURL is installed
          +build-dev *failed* |   [*] Tar is installed
          +build-dev *failed* |   [*] Git is installed
          +build-dev *failed* |   [*] Your architecture (amd64) is supported
          +build-dev *failed* | 
          +build-dev *failed* | Download
          +build-dev *failed* |   Downloading https://github.com/symfony-cli/symfony-cli/releases/latest/download/symfony-cli_linux_amd64.tar.gz...
          +build-dev *failed* |   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
          +build-dev *failed* |                                  Dload  Upload   Total   Spent    Left  Speed
          +build-dev *failed* |   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
          +build-dev *failed* |   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
          +build-dev *failed* | 100 5105k  100 5105k    0     0  6704k      0 --:--:-- --:--:-- --:--:-- 31.5M
          +build-dev *failed* |   Uncompress binary...
          +build-dev *failed* |   Installing the binary into your home directory...
          +build-dev *failed* |   The binary was saved to: /root/.symfony5/bin/symfony
          +build-dev *failed* | 
          +build-dev *failed* | The Symfony CLI was installed successfully!
          +build-dev *failed* | 
          +build-dev *failed* | Use it as a local file:
          +build-dev *failed* |   /root/.symfony5/bin/symfony
          +build-dev *failed* | 
          +build-dev *failed* | Or add the following line to your shell configuration file:
          +build-dev *failed* |   export PATH="$HOME/.symfony5/bin:$PATH"
          +build-dev *failed* | 
          +build-dev *failed* | Or install it globally on your system:
          +build-dev *failed* |   mv /root/.symfony5/bin/symfony /usr/local/bin/symfony
          +build-dev *failed* | 
          +build-dev *failed* | Then start a new shell and run 'symfony'
          +build-dev *failed* | mv: can't rename '/root/.symfony/bin/symfony': No such file or directory
          +build-dev *failed* | Command /bin/sh -c 'curl -sS https://get.symfony.com/cli/installer | bash && mv /root/.symfony/bin/symfony /usr/local/bin/symfony' failed with exit code 1
          +build-dev *failed* |           +build-dev *failed* | ERROR: Command exited with non-zero code: RUN curl -sS https://get.symfony.com/cli/installer | bash && mv /root/.symfony/bin/symfony /usr/local/bin/symfony

At least the hint was right above the error 😁

[steffenbrand]

For those having the same issue, the --install-dir option might be a more "stable" solution for the future:

RUN curl -sS https://get.symfony.com/cli/installer | bash -s -- --install-dir=/root/.symfony/bin/symfony \
    && mv /root/.symfony/bin/symfony /usr/local/bin/symfony

[cawolf]

Broke our CI builds as well, but the --install-dir option would have prevented that. I did not find that installation option documented anywhere in the Symfony documentation, maybe this is worth a paragraph.

[fabpot]

Sorry for the inconvenience.
Bumping to a major version would not have helped as this is a script used outside of the binary.