bin sh apt-get not found

Question

I am trying to change a dockerFile to work with aspell  I have a bash script that i want to wrap in a dock  Step 4  Wrap the script in a Docker container   The sample SDK we downloaded earlier contains an example of an action wrapped in a Docker container  In particular  the sample SDK includes a Dockerfile that builds the C program in client example c and installs the binary as  blackbox client action    The key line in the sample Dockerfile is   RUN cd  blackbox client  gcc -o action example c  Instead of compiling example c and installing the binary as an action  we   ll change the Dockerfile to install aspell into the Linux environment  and then install our action sh script as the executable action command   To do so  we delete the RUN command above  and insert the following commands into the Dockerfile   RUN apt-get install -y aspell RUN rm -f  blackbox client action ADD action sh  blackbox client action   i am trying to do this on the dockerfile below    Dockerfile for example whisk docker action FROM openwhisk dockerskeleton  ENV FLASK PROXY PORT 8080      Add source file s  ADD example c  action example c  RUN sudo apt-get install -y aspell RUN rm -f  blackbox client action ADD action sh  blackbox client action    CMD    home huseyin bin    -c    cd actionProxy  amp  amp  python -u actionproxy py     the tutorial is outdated so i can t succeed doing it  Can you help me

User · Answer

If you are looking inside dockerfile while creating image  add this line   RUN apk add --update yourPackageName

User · Answer

The image you re using is Alpine based  so you can t use apt-get because it s Ubuntu s package manager   To fix this just use    apk update and apk add

[bash] /bin/sh: apt-get: not found

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