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contrib: add "reexec" step to "nm-in-container.sh"

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Just a shortcut for reset and exec.
This commit is contained in:
Thomas Haller
2023-01-05 08:55:25 +01:00
parent 897a96da7b
commit ae7e7bf3d3
1 changed files with 9 additions and 4 deletions
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13
contrib/scripts/nm-in-container.sh
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@@ -56,7 +56,7 @@ EXEC_ENV=()
usage() {
cat <<EOF
$0: build|run|exec|stop|reset|clean|journal [--no-cleanup] [--stop] [-- EXTRA_ARGS]
$0: build|run|exec|stop|reset|reexec|clean|journal [--no-cleanup] [--stop] [-- EXTRA_ARGS]
EOF
echo
awk '/^####*$/{ if(on) exit; on=1} { if (on) { if (on==2) print(substr($0,3)); on=2; } }' "$BASH_SOURCE"
@@ -576,6 +576,11 @@ do_exec() {
fi
}
do_reexec() {
do_reset
do_exec "$@"
}
do_journal() {
EXEC_ENV+=( "SYSTEMD_COLORS=0" )
do_exec "journalctl" --no-pager "$@"
@@ -604,7 +609,7 @@ for (( i=1 ; i<="$#" ; )) ; do
j)
CMD=journal
;;
build|run|exec|stop|reset|clean|journal)
build|run|exec|stop|reset|reexec|clean|journal)
CMD=$c
;;
--)
@@ -631,8 +636,8 @@ done
test "$UID" != 0 || die "cannot run as root"
if test "$CMD" != exec -a "$CMD" != journal -a "${#EXTRA_ARGS[@]}" != 0 ; then
die "Extra arguments are only allowed with exec command"
if test "$CMD" != exec -a "$CMD" != journal -a "$CMD" != reexec -a "${#EXTRA_ARGS[@]}" != 0 ; then
die "Extra arguments are only allowed with exec|journal|reexec command"
fi
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