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https://github.com/avatao-content/baseimage-tutorial-framework
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Force bash history to be flushed before executing commands
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Dockerfile
11
Dockerfile
@ -39,14 +39,9 @@ ENV PYTHONPATH="/usr/local/lib/" \
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TFW_HISTFILE="/home/${AVATAO_USER}/.bash_history" \
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PROMPT_COMMAND="history -a"
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RUN echo "shopt -s cmdhist\n" \
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"shopt -s histappend\n" \
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"unset HISTCONTROL\n" \
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"export HISTFILE=$TFW_HISTFILE\n" \
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"export HISTFILESIZE=1000\n" \
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"export HISTSIZE=1000\n" \
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'PROMPT_COMMAND="history -a"\n' \
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>> /home/${AVATAO_USER}/.bashrc
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COPY bashrc /tmp
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RUN echo "export HISTFILE=${TFW_HISTFILE}\n" >> /tmp/bashrc &&\
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cat /tmp/bashrc >> /home/${AVATAO_USER}/.bashrc
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COPY supervisor/supervisord.conf ${TFW_SUPERVISORD_CONF}
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COPY nginx/nginx.conf ${TFW_NGINX_CONF}
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20
bashrc
Normal file
20
bashrc
Normal file
@ -0,0 +1,20 @@
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_postcmd()
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{
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AT_PROMPT=1
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history -a
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}
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PROMPT_COMMAND="_postcmd"
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_precmd()
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{
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[ -z "$AT_PROMPT" ] && return
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unset AT_PROMPT
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history -a
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}
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trap _precmd DEBUG
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shopt -s cmdhist
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shopt -s histappend
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unset HISTCONTROL
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export HISTFILESIZE=1000
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export HISTSIZE=1000
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