Bootstrap headers not working (bare centeos)

When I run a simple script with the bootstrap headers I get the folloing error: ./test.kts: line 6: exec: kscript: not found

I created a reproducable in docker

FROM centos
RUN yum install unzip -y
RUN yum install zip -y
WORKDIR /project
COPY ./test.kts /project
RUN chmod +x test.kts
RUN ./test.kts

the script

#!/bin/bash

//usr/bin/env echo '
/**** BOOTSTRAP kscript ****\'>/dev/null
command -v kscript >/dev/null 2>&1 || curl -L "https://git.io/fpF1K" | bash 1>&2
exec kscript $0 "$@"
\*** IMPORTANT: Any code including imports and annotations must come after this line ***/


println("Hello from Kotlin!")
for (arg in args) {
    println("arg: $arg")
}

[wuseal]

I advice change the bootstrapheader to next:

//usr/bin/env echo '
/**** BOOTSTRAP kscript ****\'>/dev/null
command -v kscript >/dev/null 2>&1 || source /dev/stdin <<< "$(curl -L https://git.io/fpF1K)"
exec kscript $0 "$@"
\*** IMPORTANT: Any code including imports and annotations must come after this line ***/

Ref: https://stackoverflow.com/questions/10520605/bashs-source-command-not-working-with-a-file-curld-from-internet I’v test it, It works fine. How do you think @holgerbrandl

[holgerbrandl]

Thanks for the fix.