(#12) Update Julia and the base image:

* Update to Julia `1.5.1`;
* Let the user's group own `/usr/other/$USER`;
* Update the base image to the version `0.1.2`.

Author: Pavel Sobolev

Dockerfile

@@ -1,9 +1,9 @@
 # Base image
-FROM paveloom/binder-base:0.1.1
+FROM paveloom/binder-base:0.1.2
 
 # Meta information
 LABEL maintainer="Pavel Sobolev (https://github.com/Paveloom)"
-LABEL version="0.1.0"
+LABEL version="0.1.1"
 LABEL description="Basically, `paveloom/binder-base` + Julia."
 LABEL github-repository="https://github.com/paveloom-d/binder-julia"
 LABEL docker-repository="https://hub.docker.com/r/paveloom/binder-julia"

README.md

@@ -18,9 +18,9 @@ description, see under the spoiler:
   <li>
     Base image:
     <a href="https://github.com/paveloom-d/binder-base">paveloom/binder-base</a>
-    (0.1.1)
+    (0.1.2)
   </li>
-  <li>Julia (1.5.0)</li>
+  <li>Julia (1.5.1)</li>
   <ul>
     <li>Packages</li>
     <ul>
@@ -41,6 +41,7 @@ FROM paveloom/binder-julia:tag
 
 where the `tag` is one of the following:
 
+* [0.1.1](https://github.com/paveloom-d/binder-julia/releases/tag/v0.1.1)
 * [0.1.0](https://github.com/paveloom-d/binder-julia/releases/tag/v0.1.0)
 
 ### Can I easily see what it looks like?

binder/Dockerfile

@@ -1,2 +1,2 @@
 # Base image
-FROM paveloom/binder-julia:0.1.0
+FROM paveloom/binder-julia:0.1.1

scripts/user/julia/install-julia.sh

@@ -3,10 +3,10 @@
 echo '\n\e[1;36mInstalling Julia:\e[0m'
 
 echo '\e[1;36m> Creating a hidden folder for the user...\e[0m'
-sudo mkdir -p /usr/other/$USER && sudo chown -R $USER:$USER /usr/other/$USER
+sudo mkdir -p /usr/other/$USER && sudo chgrp -R $USER /usr/other/$USER && sudo chmod -R g+w /usr/other/$USER
 
 echo '\e[1;36m> Downloading the tarball...\e[0m'
-wget https://julialang-s3.julialang.org/bin/linux/x64/1.5/julia-1.5.0-linux-x86_64.tar.gz -P /usr/other/$USER/julia >/dev/null 2>&1
+wget https://julialang-s3.julialang.org/bin/linux/x64/1.5/julia-1.5.1-linux-x86_64.tar.gz -P /usr/other/$USER/julia >/dev/null 2>&1
 
 echo '\e[1;36m> Extracting the tarball...\e[0m'
 tar -xf /usr/other/$USER/julia/julia*.tar.gz -C /usr/other/$USER/julia --strip-components 1