Merge pull request #1 from AlmirKadric/master

Initial implementation work for centos6

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2014 Wizcorp
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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-# ansible-devtoolset2
+devtoolset2
+===========
+
+This role allows a user to install packages available inside the slc6-devtoolset2 repository.
+This may include packages such as GCC 4.8 and other related toolchain tools.
+
+Configuration
+--------------
+
+* `devtoolset_2_packages`: List of devtoolset2 packages to install.
+
+See also
+---------
+
+* [devtoolset @ CERN](http://linux.web.cern.ch/linux/devtoolset/)

defaults/main.yml

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+devtoolset_2_packages: []

files/centos6/sudo

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+#! /bin/sh
+
+# Reset in case getopts has been used previously in the shell
+OPTIND=1
+
+# Parse & pass-through sudo options from $@
+sudo_options="-E"
+while getopts ":AbC:Eg:hHi:l:k:Knp:Pr:Ss:t:u:U:vV" OPT; do
+   if [ "$OPT" == "?" ]; then
+      OPTIND=$((OPTIND+1))
+      break
+   elif [ "$OPT" == ":" ]; then
+      sudo_options="$sudo_options -$OPTARG"
+   elif [ -n "$OPTARG" ]; then
+      sudo_options="$sudo_options -$OPT \"$OPTARG\""
+   else
+      sudo_options="$sudo_options -$OPT"
+   fi
+done
+
+# Remove all parsed options from argument list
+shift $((OPTIND-1))
+cmd_options="$@"
+
+# Execute sudo command persisting devtoolset
+if [ -z "$cmd_options" ]; then
+   eval "/usr/bin/sudo $sudo_options"
+else
+   eval "/usr/bin/sudo $sudo_options LD_LIBRARY_PATH=$(/usr/bin/sudo printenv LD_LIBRARY_PATH):$LD_LIBRARY_PATH PATH=$(/usr/bin/sudo printenv PATH):$PATH scl enable devtoolset-2 \"$cmd_options\""
+fi

meta/main.yml

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+galaxy_info:
+  author: Almir Kadric <[email protected]>
+  description: Installs devtoolset2 gcc toolchain on a server
+  company: Wizcorp K.K.
+  license: MIT
+  min_ansible_version: 1.8.1
+  platforms:
+    - name: EL
+      versions:
+        - 6
+  categories:
+    - development
+    - web
+dependencies:
+  - role: aeriscloud.repos
+    repositories:
+      centos6:
+        - slc6-devtoolset
+  - role: aeriscloud.yum

tasks/centos.yml

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+- name: "Ensure devtoolset2 packages are installed"
+  yum: >
+    name="{{ devtoolset_2_packages|join(',') }}"
+    state=present
+    enablerepo=slc6-devtoolset
+  when: devtoolset_2_packages|length > 0
+  tags:
+    - devtoolset2
+    - pkgs
+
+# Since the devtoolset tries to persist through sudo when compiling, they made a sudo wrapper. However
+# this wrapper was severely broken. We patched this up and got it to work under most cases, however
+# until this is merged into the devtoolset package we will have to manually patch it here.
+# References:
+#   - https://access.redhat.com/documentation/en-US/Red_Hat_Developer_Toolset/2/html-single/2.1_Release_Notes/index.html
+#     "This script does not currently parse or pass normal sudo options, only sudo COMMAND ARGS ...."
+#
+#   - https://bugzilla.redhat.com/show_bug.cgi?id=849452
+#
+#   - https://bugzilla.redhat.com/attachment.cgi?id=632150
+#     "TODO: parse & pass-through sudo options from $@"
+- name: "Patch devtoolset2 sudo script"
+  copy: >
+    src="{{centos_distribution}}/sudo"
+    dest="/opt/rh/devtoolset-2/root/usr/bin/sudo"
+    owner=root
+    group=root
+    mode=0555
+  tags:
+    - devtoolset2
+    - pkgs
+
+- name: "Enable devtoolset2 packages"
+  file: >
+    src=/opt/rh/devtoolset-2/enable
+    dest=/etc/profile.d/devtoolset2.sh
+    state=link
+  tags:
+    - devtoolset2
+    - pkgs

tasks/main.yml

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+# Tasks for gcc 4.8 toolchain
+
+- include: centos.yml centos_distribution='centos6'
+  when: "ansible_distribution == 'CentOS' and ansible_distribution_major_version|int == 6"