lockfile-check
Programs for locking and unlocking files and mailboxes
RUN apt-get update && \
apt-get install -y lockfile-progs
RUN apt-get update && \
apt-get install -y lockfile-progs
RUN apk add lockfile-progs
RUN pacman -S --noconfirm lockfile-progs
RUN apt-get update && \
apt-get install -y lockfile-progs
RUN dnf install -y lockfile-progs
RUN apt-get update && \
apt-get install -y lockfile-progs