Update partitioning; install miniconda

.gitignore

@@ -2,3 +2,4 @@
 .vagrant/
 .idea/
 roles/
+disks

Vagrantfile

@@ -3,7 +3,7 @@
 
 require 'yaml'
 
-DISKS = YAML.load_file('disks.yml')['storage_disks']
+DISKS = YAML.load_file('disks/disks.yml')['storage_disks']
 BOX_NAME = "devbox"
 
 Vagrant.configure("2") do |config|
@@ -39,12 +39,12 @@ Vagrant.configure("2") do |config|
     vb.customize ["modifyvm", :id, "--accelerate2dvideo", "on"]
 
     # Adding a SATA controller that allows 4 hard drives
-    unless File.exist?(DISKS[0]["name"] + ".vmdk")
+    unless File.exist?("disks/" + DISKS[0]["name"] + ".vmdk")
       vb.customize ['storagectl', :id, '--name', 'SATA Controller', '--add', 'sata', '--portcount', 4]
     end
 
     DISKS.each do |disk|
-      datadisk = disk["name"] + ".vmdk"
+      datadisk = "disks/" + disk["name"] + ".vmdk"
       unless File.exist?(datadisk)
         vb.customize ['createmedium', '--filename', datadisk,'--format', 'VMDK', '--variant', 'Standard', '--size', disk["size"] * 1024]
       end

disks.yml → disks/disks.yml

@@ -3,20 +3,17 @@ storage_disks:
 - name: "home"
   size: 50
   port: 1
-  dev: "/dev/sda"
+  device: "/dev/sdb"
   mount: "/home"
-- name: opt
-  size: 15
-  port: 2
-  dev: "/dev/sdb"
-  mount: "/opt"
 - name: docker
   size: 40
   port: 3
-  dev: "/dev/sdc"
+  device: "/dev/sdc"
   mount: "/var/lib/docker"
-- name: root
-  size: 40
-  port: 3
-  dev: "/dev/sdc"
-  mount: "/"
+
+# shadows /opt/VBoxGuestAdditions-6.0.10
+#- name: opt
+#  size: 20
+#  port: 2
+#  device: "/dev/sdd"
+#  mount: "/opt"

local_roles/base/defaults/main.yml

@@ -7,7 +7,7 @@ base_locales_default: "de_DE.UTF-8"
 base_timezone: "Europe/Berlin"
 
 base_custom_packages:
-  system: ['apt-file', 'unzip', 'gparted', 'mailutils', 'tree', 'iotop']
+  system: ['rsync', 'apt-file', 'unzip', 'gparted', 'mailutils', 'tree', 'iotop']
   shell: ['tmux']
   system_dns: ['haveged', 'bind9utils']
   revision: ['git', 'subversion']

lookup_plugins/conda_version.py

+https://repo.anaconda.com/archive/

playbook.yml

@@ -20,3 +20,5 @@
   post_tasks:
     - import_tasks: tasks/xfce4_configuration.yml
       tags: desktop_config
+    - import_tasks: tasks/install_conda.yml
+      tags: conda

tasks/install_conda.yml

+- name: Check Conda installation
+  stat:
+    path: /opt/miniconda3
+    get_checksum: false
+  register: check_conda
+- name: Install Conda
+  block:
+    - name: Download Miniconda
+      get_url:
+        url: https://repo.continuum.io/miniconda/Miniconda3-4.6.14-Linux-x86_64.sh
+        dest: /tmp/install-miniconda.sh
+        checksum: md5:718259965f234088d785cad1fbd7de03
+        mode: 0550
+    - name: Create conda folder
+      file:
+        path: /opt/miniconda3
+        state: directory
+        owner: vagrant
+        mode: 755
+        recurse: true
+    - name: Run the installer
+      shell: /tmp/install-miniconda.sh -b -u -p /opt/miniconda3
+    - name: Remove the installer
+      file:
+        state: absent
+        path: /tmp/install-miniconda.sh
+    - name: Add miniconda bin to path
+      shell: echo 'export PATH=/opt/miniconda3/bin:$PATH' >> /etc/profile
+    - name: conda - read permission for all
+      file:
+        path: /opt/miniconda3
+        owner:
+        mode: +r
+        recurse: true
+    - name: conda - execution permission for all
+      file:
+        path: /opt/miniconda3/bin
+        mode: +x
+        recurse: true
+  when: not check_conda.stat.exists

tasks/move_home.yml

+- name: Mount and bind root volume for copying
+  mount:
+    path: /mnt/root/
+    src: /
+    opts: bind
+    state: mounted
+    fstype: ext4
+
+- name: Mount new home volume for copying
+  mount:
+    path: /mnt/home/
+    src: "{{ storage_home_info[0]['device'] }}1"
+    state: mounted
+    fstype: ext4
+
+- name: Check if vagrant home directory exists
+  stat:
+    path: /mnt/home/vagrant/
+    get_checksum: false
+  register: vagrant_home
+
+- name: Restore vagrant home directory if not present
+  delegate_to: devbox
+  synchronize:
+    src: /mnt/root/home/vagrant/
+    dest: /mnt/home/vagrant/
+  when: not vagrant_home.stat.exists

tasks/partitioning.yml

-- include_vars: disks.yml
+- include_vars: disks/disks.yml
 - debug: msg="{{ storage_disks }}"
 - debug: msg="{{ ansible_mounts }}"
 - debug: msg="{{ ansible_mounts | selectattr('mount', 'match', '^' + disk['mount'] + '$') | list }}"
   loop: "{{ storage_disks }}"
   loop_control:
     loop_var: disk
+
+- name: Install rsync
+  package:
+    name: ["rsync", "parted"]
+    state: present
+
+- name: Set empty list as default for storage discs to create
+  set_fact:
+    storage_disks_to_create: []
+
+- name: Create list of discs to be partitioned, formatted, mounted
+  set_fact:
+    storage_disks_to_create: "{{ [disk] + (storage_disks_to_create | default([])) }}"
+  loop: "{{ storage_disks }}"
+  loop_control:
+    loop_var: disk
+  when: "{{ ansible_mounts | selectattr('mount', 'match', '^' + disk['mount'] + '$') | list | length == 0 }}"
+
+- name: Check if home storage is newly created
+  set_fact:
+    storage_home_info: "{{ storage_disks_to_create |  selectattr('mount', 'match', '^/home$') | list }}"
+    storage_home_is_new: "{{ storage_disks_to_create |  selectattr('mount', 'match', '^/home$') | list | length > 0 }}"
+
+- debug: msg="{{ storage_disks_to_create }}"
+
+- name: Create a new primary partitions
+  parted:
+    device: "{{ disk['device'] }}"
+    number: 1
+    state: present
+  loop: "{{ storage_disks_to_create }}"
+  loop_control:
+    loop_var: disk
+
+- name: Create filesystems
+  filesystem:
+     fstype: ext4
+     dev: "{{ disk['device'] }}1"
+  loop: "{{ storage_disks_to_create }}"
+  loop_control:
+    loop_var: disk
+
+- import_tasks: move_home.yml
+  when: storage_home_is_new
+
+- name: Mount filesystems
+  mount:
+    fstype: ext4
+    src: "{{ disk['device'] }}1"
+    path: "{{ disk['mount'] }}"
+    state: mounted
+  loop: "{{ storage_disks_to_create }}"
+  loop_control:
+    loop_var: disk