From 502ab9f1f22cbe22b2b4a6963d5ccc2ac8acc70b Mon Sep 17 00:00:00 2001
From: Jannik Beyerstedt <beyerstedt@consider-it.de>
Date: Thu, 17 Oct 2019 10:25:49 +0200
Subject: [PATCH] VS Code/ Languages: add golang

---
 README.md                  |  2 ++
 defaults/main.yml          |  2 ++
 tasks/vscode-Archlinux.yml | 15 ++++++++++-
 tasks/vscode-Darwin.yml    | 15 ++++++++++-
 tasks/vscode-Debian.yml    | 16 +++++++++++-
 tasks/vscode.yml           | 51 +++++++++++++++++++++++++++++++++-----
 6 files changed, 92 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index c1b2896..bf49cae 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,8 @@ For a GUI/ Desktop machine, you can enable to install and configure VS Code:
 - `user_vscode`: Boolean to install and set the basic configuration of VS Code
 - `user_lang_cpp`: Boolean to install C/C++ dev tools and configure VS Code
 - `user_lang_python`: Boolean to install Python dev tools and configure VS Code
+- `user_lang_golang`: Boolean to install Golang dev tools and configure VS Code
+The `user_lang_*` switches will also install the language onyl, if `user_vscode` is set to false.
 
 
 Dependencies
diff --git a/defaults/main.yml b/defaults/main.yml
index 1e1783a..84d2fb2 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -11,3 +11,5 @@ usersetup_gitconfig: true
 user_vscode: false
 user_lang_cpp: false
 user_lang_python: false
+user_lang_golang: false
+user_lang_golang_gopath: "{{ ansible_user_dir }}/Development/go"
diff --git a/tasks/vscode-Archlinux.yml b/tasks/vscode-Archlinux.yml
index d9b69e5..de59af2 100644
--- a/tasks/vscode-Archlinux.yml
+++ b/tasks/vscode-Archlinux.yml
@@ -24,7 +24,7 @@
     - name: vscode - C/C++ - Install developer tools
       package:
         name: "{{ packages }}"
-        state: latest
+        state: present
       vars:
         packages:
         - clang-format
@@ -33,3 +33,16 @@
 
 # VS Code - Python Development Tools
 # all done in vscode.yml
+
+
+# VS Code - Golang Development Tools
+- name: vscode - Golang
+  block:
+    - name: vscode - Golang - Install developer tools
+      package:
+        name: "{{ packages }}"
+        state: present
+      vars:
+        packages:
+        - go
+  when: user_lang_golang == true
diff --git a/tasks/vscode-Darwin.yml b/tasks/vscode-Darwin.yml
index 9d891ce..38947d0 100644
--- a/tasks/vscode-Darwin.yml
+++ b/tasks/vscode-Darwin.yml
@@ -24,7 +24,7 @@
     - name: vscode - C/C++ - Install developer tools
       homebrew:
         name: "{{ packages }}"
-        state: latest
+        state: present
       vars:
         packages:
         - clang-format
@@ -33,3 +33,16 @@
 
 # VS Code - Python Development Tools
 # all done in vscode.yml
+
+
+# VS Code - Golang Development Tools
+- name: vscode - Golang
+  block:
+    - name: vscode - Golang - Install developer tools
+      homebrew:
+        name: "{{ packages }}"
+        state: present
+      vars:
+        packages:
+        - go
+  when: user_lang_golang == true
diff --git a/tasks/vscode-Debian.yml b/tasks/vscode-Debian.yml
index 0a0aaa1..04c2577 100644
--- a/tasks/vscode-Debian.yml
+++ b/tasks/vscode-Debian.yml
@@ -26,7 +26,7 @@
       become: yes
       package:
         name: "{{ packages }}"
-        state: latest
+        state: present
       vars:
         packages:
         - clang-format
@@ -35,3 +35,17 @@
 
 # VS Code - Python Development Tools
 # all done in vscode.yml
+
+
+# VS Code - Golang Development Tools
+- name: vscode - Golang
+  block:
+    - name: vscode - Golang - Install developer tools
+      become: yes
+      apt:
+        name: "{{ packages }}"
+        state: present
+      vars:
+        packages:
+        - golang
+  when: user_lang_golang == true
diff --git a/tasks/vscode.yml b/tasks/vscode.yml
index 12f2d50..c465133 100644
--- a/tasks/vscode.yml
+++ b/tasks/vscode.yml
@@ -9,6 +9,8 @@
 # - user_vscode: Boolean, if vscode should be installed and configured
 # - user_lang_cpp: Boolean for C and C++
 # - user_lang_python: Boolean for Python
+# - user_lang_golang: Boolean for Golang
+# - user_lang_golang_gopath: Go workspace directory
 
 
 - name: vscode - Install and configure VS Code
@@ -44,12 +46,12 @@
 
 
 # VS Code - Python Development Tools
-    - name: vscode - Python - Install python dev packages
-      pip:
-        name:
-          - autopep8
-          - pylint
-        executable: /usr/local/bin/pip3
+- name: vscode - Python - Install python dev packages
+  pip:
+    name:
+      - autopep8
+      - pylint
+    executable: /usr/local/bin/pip3
   when: user_lang_python == true
 - name: vscode - Python
   block:
@@ -58,3 +60,40 @@
         PATH=/usr/local/bin:$PATH
         code --install-extension ms-python.python
   when: user_vscode == true and user_lang_python == true
+
+
+# VC Code - Golang Development Tools
+# https://golang.org/doc/install
+- name: vscode - Golang - Setup Environment
+  block:
+    - name: vscode - Golang - Create workspace directory
+      file:
+        path: "{{ user_lang_golang_gopath }}"
+        state: directory
+    - name: vscode - Golang - Create zshrc-host
+      file:
+        path: "{{ ansible_user_dir}}/.zshrc-host"
+        state: touch
+    - name: vscode - Golang - Add GOPATH
+      lineinfile:
+        path: "{{ ansible_user_dir}}/.zshrc-host"
+        line: "export GOPATH={{ user_lang_golang_gopath }}"
+        state: present
+        backup: yes
+    - name: vscode - Golang - Add go bin to PATH
+      lineinfile:
+        path: "{{ ansible_user_dir}}/.zshrc-host"
+        line: "export PATH=$PATH:{{ user_lang_golang_gopath }}/bin"
+        state: present
+        backup: yes
+    # TODO: make this resilient agains changes
+    # and group all golang stuff in one section inside zshrc-host
+  when: user_lang_golang == true
+
+- name: vscode - Golang
+  block:
+    - name: vscode - Golang - Configure VS Code
+      shell: |
+        PATH=/usr/local/bin:$PATH
+        code --install-extension ms-vscode.go
+  when: user_vscode == true and user_lang_golang == true