thiagoelg opened a new issue, #3880:
URL: https://github.com/apache/incubator-kie-tools/issues/3880
If Windows has `WSL` installed it will make the command `bash` execute WSL
by default instead of `git-bash`. This is a problem because the `jbang` library
makes the following comparison to know how to install the `jbang` binary:
```js
if (shell.which("curl") && shell.which("bash")) {
console.log("using curl + bash:", argLine);
cmdResult = shell.exec("curl -Ls https://sh.jbang.dev | bash -s - " +
argLine);
} else if (shell.which("powershell")) {
console.log("using powershell:", argLine);
shell.exec('echo iex "& { $(iwr -useb https://ps.jbang.dev) } $args" >
%TEMP%/jbang.ps1');
cmdResult = shell.exec('powershell -Command "%TEMP%/jbang.ps1 ' + argLine
+ '"');
}
```
Having `bash` pointing to WSL means that the `jbang` binary is being
installed inside WSL and it's not available on Windows itself.
Looking at the library I propose 3 possible fixes:
1. Open a PR on the `jbang` npm library with a fix (checking if `bash`
points to `git-bash` or the `WSL bash`, falling back to the Powershell install
method);
2. Remove the library from our dependencies and write our own script to
install the `jbang` binary during bootstrap;
3. Remove the library and add `jbang` as a repository dependency via
`kieTools.requiredPreinstalledCliCommands` on the `package.json`.
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