Install emacs with ansible.

Author: proofit404

group_vars/travis

@@ -1,2 +1 @@
-emacs_versions:
-  - "{{ ansible_env.EMACS_VERSION }}"
+project_root: "{{ ansible_env.TRAVIS_BUILD_DIR }}"

group_vars/vagrant

@@ -1,4 +1 @@
-emacs_versions:
-  - emacs-24.3-bin
-  - emacs-24.4-bin
-  - emacs-24.5-bin
+project_root: /vagrant

playbook.yml

@@ -1,4 +1,8 @@
 - hosts: all
   roles:
     - tramp
+    - git
     - emacs
+- hosts: vagrant
+  roles:
+    - bashrc

roles/bashrc/files/bashrc

@@ -0,0 +1,8 @@
+alias l='ls -CF'
+alias la='ls -A'
+alias ll='ls -alF'
+alias ls='ls --color=auto'
+
+export PATH=$HOME/.evm/bin:$HOME/.cask/bin:$PATH
+
+cd /vagrant

roles/bashrc/tasks/bashrc.yml

@@ -0,0 +1,2 @@
+- name: copy developer bashrc
+  copy: src=roles/bashrc/files/bashrc dest={{ ansible_env.HOME }}/.bashrc

roles/bashrc/tasks/main.yml

@@ -0,0 +1 @@
+- include: bashrc.yml

roles/emacs/tasks/cask.yml

@@ -1,4 +1,10 @@
 - name: install cask
   git: repo=https://github.com/cask/cask dest=~/.cask
 - name: install melpa dependencies
-  command: cask install
+  shell: evm use {{ item }} && cask install chdir={{ project_root }}
+  with_items: "{{emacs_versions}}"
+  environment: emacs_env
+- name: update melpa dependencies
+  shell: evm use {{ item }} && cask update chdir={{ project_root }}
+  with_items: "{{emacs_versions}}"
+  environment: emacs_env

roles/emacs/tasks/dependencies.yml

@@ -0,0 +1,13 @@
+- name: install emacs build dependencies
+  apt: name={{ item }}
+  with_items:
+    - libncurses-dev
+    - libxpm-dev
+    - libxaw7-dev
+    - libtiff4-dev
+    - libpng-dev
+    - libgif-dev
+    - autoconf
+    - automake
+    - texinfo
+  become: yes

roles/emacs/tasks/evm.yml

@@ -4,6 +4,6 @@
   file: dest=/usr/local/evm state=directory mode=0777
   become: yes
 - name: install emacs
-  command: evm install --use {{ item }}
+  command: evm install --use {{ item }} creates=/usr/local/evm/{{ item }}
   with_items: "{{emacs_versions}}"
-  environment: env
+  environment: emacs_env

roles/emacs/tasks/main.yml

@@ -1,3 +1,3 @@
-- include: git.yml
+- include: dependencies.yml
 - include: evm.yml
 - include: cask.yml