./asinstall not found in while docker build using dockerfile?

Question

I am trying to build docker image using docker file . The docker file will contain aerospike database creation.

RUN wget -O aerospike.tgz 'https://www.aerospike.com/download/server/latest/artifact/ubuntu18'
RUN tar -xvf aerospike.tgz
RUN cd aerospike-server-community-*-ubuntu18*
RUN ./asinstall

Answer 1

FROM ubuntu:18.04
RUN apt-get update && apt-get install -q -y curl python2.7 python
RUN TEMPDIR=$(mktemp -d) && \
    cd $TEMPDIR && \
    curl -L 'https://www.aerospike.com/download/server/latest/artifact/ubuntu18' | tar xzv --strip-components 1 && \
    ./asinstall && \
    cd / && \
    rm -rf $TEMPDIR

seems to work.