rexec

Execute a command on a remote host. Note: Use rexec with caution, as it transmits data in plain text. Consider secure alternatives like ssh for encrypted communication. More information: <https://www.gnu.org/software/inetutils/manual/html_node/rexec-invocation.html>.

CentOS
RUN yum install -y rsh
Fedora
RUN dnf install -y rsh
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