CODEWITHSUNDEEP
dockerdockerfile
Eamonn McEvoy
Eamonn McEvoy

Reputation: 8986

Error running commands with Dockerfile

I'm trying to install rbenv in a centos container using this tutorial. When i run these commands in bash myself they work but when using docker build i get the error below.

FROM centos:latest

RUN yum install -y sudo git vim git-core zlib zlib-devel gcc-c++ patch readline readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison curl sqlite-devel

RUN cd
RUN git clone git://github.com/sstephenson/rbenv.git .rbenv
RUN echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
RUN echo 'eval "$(rbenv init -)"' >> ~/.bash_profile
RUN exec $SHELL

RUN git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
RUN echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bash_profile
RUN exec $SHELL
RUN source ~/.bash_profile

RUN rbenv install -v 2.2.1
RUN rbenv global 2.2.1

RUN echo "gem: --no-document" > ~/.gemrc

RUN gem install bundler

output

Step 9 : RUN exec $SHELL
 ---> Running in 021180fff90b
 ---> 62ed2f1faaa6
Removing intermediate container 021180fff90b
Step 10 : RUN source ~/.bash_profile
 ---> Running in 89e10052c73b
/root/.bash_profile: line 14: rbenv: command not found
 ---> f819228f98c2
Removing intermediate container 89e10052c73b
Step 11 : RUN rbenv install -v 2.2.1
 ---> Running in a4304fe37e18
/bin/sh: rbenv: command not found
The command '/bin/sh -c rbenv install -v 2.2.1' returned a non-zero code: 127

What am I doing wrong?

Upvotes: 2

Views: 817

Answers (1)

user2915097
user2915097

Reputation: 32156

Your source command is in a RUN, so it is forgotten in the next command

Upvotes: 1

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