Added some installation scripts for Ubuntu. Will ease the definition of Dockerfiles

docker/Dockerfile

@@ -17,40 +17,17 @@
 
 FROM ubuntu:16.04
 
-RUN apt-get update -y \
-                       # Needed to clone the checkout, to use cpanm and forbasic help
- && apt-get install -y curl git perl-doc \
-		       # Database-related dependencies
-                       sqlite3 libdbd-sqlite3-perl postgresql-client libdbd-pg-perl mysql-client libdbd-mysql-perl libdbi-perl \
-		       # Required Perl modules
-		       libcapture-tiny-perl libdatetime-perl libhtml-parser-perl libjson-perl \
-		       # Perl modules needed for the test-suite
-		       libtest-exception-perl libtest-simple-perl libtest-warn-perl libtest-warnings-perl libtest-file-contents-perl libtest-perl-critic-perl libgraphviz-perl \
-		       # Recommendations
-		       libgetopt-argvfile-perl libchart-gnuplot-perl libbsd-resource-perl \
- && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
-
-## Useful for debugging
-# RUN apt-get install netcat.openbsd vim perl-doc iputils-ping net-tools apt-file -y
-
-RUN ln -s /usr/bin/mariadb_config /usr/bin/mysql_config
+# Install git
+ARG DEBIAN_FRONTEND=noninteractive
+RUN apt-get update -y && apt-get install -y git && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
+# Clone the repo
 RUN mkdir /repo && git clone -b master https://github.com/Ensembl/ensembl-hive.git /repo/ensembl-hive
 
+# Install all the dependencies
+RUN /repo/ensembl-hive/docker/setup_os.Ubuntu-16.04.sh
 # Install the missing dependencies (if any)
-# NOTE: buildDeps may have to be extended to include some lib*-dev packages
-#       such as libmariadb-client-lgpl-dev libpq-dev libsqlite3-dev libexpat1-dev
-# The cpanm command is wrapped with apt-get install / purge to keep the
-# image small
-RUN buildDeps=' \
-      cpanminus \
-      build-essential \
-    ' \
-    && apt-get update -y \
-    && apt-get install -y $buildDeps \
-    && rm -rf /var/lib/apt/lists/* \
-    && cpanm --installdeps --with-recommends /repo/ensembl-hive \
-    && apt-get purge -y --auto-remove $buildDeps
+RUN /repo/ensembl-hive/docker/setup_cpan.Ubuntu-16.04.sh /repo/ensembl-hive
 
 ENV PATH "/repo/ensembl-hive/scripts:$PATH"
 ENV PERL5LIB "/repo/ensembl-hive/modules:$PERL5LIB"

docker/setup_cpan.Ubuntu-14.04.sh

+setup_cpan.Ubuntu-16.04.sh
\ No newline at end of file

docker/setup_cpan.Ubuntu-16.04.sh

+#!/bin/bash
+
+set -e
+
+# NOTE: buildDeps may have to be extended to include some lib*-dev packages
+#       such as libmariadb-client-lgpl-dev libpq-dev libsqlite3-dev libexpat1-dev
+buildDeps='
+  cpanminus
+  build-essential
+'
+apt-get update -y
+apt-get install -y $buildDeps
+
+for arg
+do
+	cpanm --installdeps --with-recommends "$arg"
+done
+# Cleanup the cache and remove the build dependencies to reduce the disk footprint
+rm -rf /var/lib/apt/lists/*
+apt-get purge -y --auto-remove $buildDeps
+

docker/setup_os.Ubuntu-14.04.sh

+#!/bin/bash
+
+set -e
+
+apt-get update
+apt-get install -y curl perl-doc \
+                   sqlite3 libdbd-sqlite3-perl postgresql-client libdbd-pg-perl mysql-client libdbd-mysql-perl libdbi-perl \
+                   libcapture-tiny-perl libdatetime-perl libhtml-parser-perl libjson-perl \
+                   libtest-exception-perl libtest-simple-perl libtest-warn-perl libtest-warnings-perl libtest-file-contents-perl libtest-perl-critic-perl libgraphviz-perl \
+                   libgetopt-argvfile-perl libchart-gnuplot-perl libbsd-resource-perl
+
+## Useful for debugging
+#apt-get install -y netcat.openbsd vim perl-doc iputils-ping net-tools apt-file
+
+apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+

docker/setup_os.Ubuntu-16.04.sh

+#!/bin/bash
+
+set -e
+
+apt-get update
+apt-get install -y curl perl-doc \
+                   sqlite3 libdbd-sqlite3-perl postgresql-client libdbd-pg-perl mysql-client libdbd-mysql-perl libdbi-perl \
+                   libcapture-tiny-perl libdatetime-perl libhtml-parser-perl libjson-perl libproc-daemon-perl \
+                   libtest-exception-perl libtest-simple-perl libtest-warn-perl libtest-warnings-perl libtest-file-contents-perl libtest-perl-critic-perl libgraphviz-perl \
+                   libgetopt-argvfile-perl libchart-gnuplot-perl libbsd-resource-perl
+
+## Useful for debugging
+#apt-get install -y netcat.openbsd vim perl-doc iputils-ping net-tools apt-file
+
+# Cleanup the cache to reduce the disk footprint
+apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Needed for Perl DBI
+ln -s /usr/bin/mariadb_config /usr/bin/mysql_config
+