x-cmd.install


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#!/bin/sh

post_install() {
    local _pkgsum=.369a6a4b
    local _pkgdir="/usr/share/x-cmd/v/$_pkgsum"
    local _pkgfile="/usr/share/x-cmd/v/$_pkgsum.tgz"
    if [ ! -f "$_pkgfile" ]; then
        printf "%s\n" "- I|x: Not found x-cmd pkg tgz file -> $_pkgfile" >/dev/tty
        return 1
    else
        printf "%s\n" "- I|x: Unpacking $_pkgfile to $_pkgdir" >&2
        mkdir -p "$_pkgdir"
        tar -xzf "$_pkgfile" -C "$_pkgdir" || return 1

        printf "%s\n" "- I|x: Linking $_pkgdir to /usr/share/x-cmd/v/latest" >&2
        rm -rf "/usr/share/x-cmd/v/latest"
        ln -sf "$_pkgdir" "/usr/share/x-cmd/v/latest" || return 1

        printf "%s\n" "- I|x: Create /usr/bin/x-cmd" >&2
        install -Dm755 "$_pkgdir/mod/x-cmd/lib/bin/x-cmd" "/usr/bin/x-cmd"
        chmod +x "/usr/bin/x-cmd"
    fi
}


post_remove() {
    [ ! -f /usr/bin/x-cmd ]         || rm -rf /usr/bin/x-cmd
    [ ! -f /usr/bin/x ]             || rm -rf /usr/bin/x
}