ns-tools

Namespace utilities to reuse Open Source packaging efforts.
git clone git://r-36.net/ns-tools
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ns-wrapper (271B)

      1 #!/bin/sh
      2 
      3 if [ $# -lt 2 ];
      4 then
      5 	printf "usage: %s ns cmd\n" "$(basename $0)" >&2
      6 	exit 1
      7 fi
      8 
      9 # nroot is checked by ns-path
     10 nroot="$1"
     11 cmd="$2"
     12 
     13 path="$(ns-path -n $nroot $cmd)"
     14 [ $? -gt 0 ] && exit 1
     15 
     16 printf "#!/bin/sh\nns-chroot \"%s\" %s \"\$@\"\n" "$nroot" "$path"
     17