builder-jammy-tiny need support LANG environment

[lmm1990]

Describe the Enhancement

support environment
--env BPE_LC_ALL=en_US.utf8
--env BPE_LANG=en_US.utf8 \

Motivation

i have a springboot project,The configuration is as follows

bootBuildImage {
    imageName = "registry.cn-shanghai.aliyuncs.com/metafusion/rta-data-statistics:$version"
    builder = "paketobuildpacks/builder-jammy-tiny:latest"
    runImage = "paketobuildpacks/run-jammy-tiny:latest"
    environment.put("BP_JVM_VERSION","17")
    publish = true
    docker {
        host = "tcp://192.168.0.140:2375"
        tlsVerify = false
        publishRegistry {
            username = "***"
            password = "***"
            url = "***"
        }
    }
}

tiny image Unsupported utf8

[dmikusa]

The current documented behavior is to not set a locale, see https://paketo.io/docs/howto/configuration/#configuring-locale. It doesn't mean you can't set one, you just need to do it.

Having a default locale that's set in the image would be difficult because there's not one locale for everyone (that's kind of the purpose of a locale), so regardless of what we'd pick it's not going to be correct for some set of people. Not setting one provides some basic support through POSIX, but requires you to pick a locale that makes sense for you.

[lmm1990]

The problem is that the builder jammy tiny does not have a UTF-8 local