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Wrong echo command in Dockerfile #19

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oldmacilli opened this issue Sep 11, 2021 · 1 comment
Open

Wrong echo command in Dockerfile #19

oldmacilli opened this issue Sep 11, 2021 · 1 comment

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@oldmacilli
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oldmacilli commented Sep 11, 2021 •
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It should be "echo -e" to interpret the Newline escape in newer versions of bash. Right now the \n literal is written

# Install Ansible inventory file.
RUN mkdir -p /etc/ansible
RUN echo -e "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts
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