add CI/CD

update README

.gitlab-ci.yml

+stages:
+  - build
+  - stock
+  - deploy
+
+Gen-VM:
+  tags:
+    - "virtualbox"
+    - "ansible"
+    - "vagrant"
+  stage: build
+  script:
+    - vboxmanage controlvm MacOSCR4 poweroff || true
+    - vboxmanage unregistervm --delete MacOSCR4 || true
+    - vagrant box update
+    #- vagrant up > vagrantup.log
+    - vagrant up
+    - vagrant snapshot save bootR4
+  after_script:
+    - vagrant halt
+  artifacts:
+    paths:
+      - vagrantup.log
+
+Stock-S3-box:
+  tags:
+    - "virtualbox"
+    - "ansible"
+    - "vagrant"
+  stage: stock
+  when: manual
+  script:
+    - time vagrant package --base MacOSCR4 --output MacOS_Catalina_R4_virtualbox.box
+    - time s3cmd  --access_key=$EC2_ACCESS_KEY --secret_key=$EC2_SECRET_KEY --host=$S3_HOST --host-bucket="%(bucket)s.$S3_HOST" --region="inra-tls" -v put MacOS_Catalina_R4_virtualbox.box s3://gaev-stock/
+    - rm MacOS_Catalina_R4_virtualbox.box || true
+
+Deploy-VM:
+  tags:
+    - "virtualbox"
+    - "ansible"
+    - "vagrant"
+  stage: deploy
+  when: manual
+  script:
+    - vboxmanage controlvm MACOSCR4 poweroff || true
+    - vboxmanage unregistervm --delete MACOSCR4 || true
+    - vboxmanage modifyvm MacOSCR4 --name MACOSCR4
+    - sudo vboxmanage unregistervm MACOSCR4 || true
+    - sudo vboxmanage registervm "/home/gitlab-runner/VirtualBox VMs/MACOSCR4/MACOSCR4.vbox"

README.md

-# MacOs, R environment and GitLab CI/CD
+# MacOS, R environment, as GitLab CI/CD
 
-##
+If you want to develop and test your R packages, build R packages binaries under/for MacOS automatically, this is the right place.
+
+> __This project is only for developpement and testing.  For other use you must have Apple equipment.__
+
+
+> Create a VirtualBox under MacOS Catalina 10.15 with R (>= 4.0.0) and Rtools + some dependencies. And register it as a GitLab-Runner.
+
+[[TOC]]
+
+## Dependencies
+
+A bare metal or a virtual machine (with nested virtualization on the hypervisor activated) as a server with dependencies installed. Apple equipement.
+
+### Systems
+
+* VirtualBox (>= 6.1.14)
+* Vagrant (>= 2.2.10)
+* Ansible (>=2.2.1.0)
+* sshpass (1.06)
+* GitLab-Runner (>= 10.0.0)
+
+### GitLab Runner
+
+Use GitLab-Runner to register a _shell_ runner. _gitlab-runner_ user have to get access to _vboxmanage_, _vagrant_ and _ansible_.  
+
+To register the virtualbox runner create here, called _MACOSCR4_.  
+```bash
+gitlab-runner register \
+  --non-interactive \
+  --name MACOSCR4
+  --url <Gitlab_URL> \
+  --registration-token <registration-token> \
+  --executor "virtualbox" \
+  --tag-list MacOS,R4 \
+  --ssh-user vagrant \
+  --ssh-password vagrant \
+  --virtualbox-base-name "MACOSCR4" \
+  --virtualbox-disable-snapshots = false \
+  --virtualbox-base-snapshot = "bootR4"
+```
+
+To use this runner, add in your .gitlab-ci.yml jobs:
+```
+tags:
+  - MacOS
+  - R4
+```
+
+## Principle
+
+Every things happen in the [.gitlab-ci.xml](.gitlab-ci.xml) file.  
+
+Mainly the [VagrantFile](VagrantFile) set up a virtual machine from Vagrant Cloud [GAEV/MacOS\_Catalina](https://app.vagrantup.com/GAEV/boxes/MacOS_Catalina) box.  
+Files in [provisioning/](provisioning/) are playbooks for Ansible that will install/configure R, Rtools [https://mac.r-project.org/](https://mac.r-project.org/), packages and dependencies, MacTeX, Xquartz and GitLab-Runner.  
+After the virtual machine creation and configuration, it registered as a new gitlab-runner (by replacing the existing virtualbox machine "MACOSCR4").
+
+## Locally
+
+To set up the VM (called _MacOSCR4_) locally (on your computer), you just need to run :  
+```bash
+vagrant up
+vagrant snapshot bootR4
+vagrant halt
+```
+
+## Customization
+
+* To add R packages : edit file [ansible\_provisioning/files/install-r-library.sh](ansible\_provisioning/files/install-r-library.sh) and add systems libraries and R packages to install.  
+* Make artifacts work on your GitLab instance : edit file [ansible\_provisioning/files/install-gitlabrunner.sh](ansible\_provisioning/files/install-gitlabrunner.sh) and change the gitlab URL and IP.
+* Custom VirtualBox : edit file [VagrantFile](VagrantFile) and modify parameters in virtualbox provider.
 
-apt-get install sshpass

Vagrantfile

@@ -14,7 +14,7 @@ Vagrant.configure("2") do |config|
 	config.vm.provider "virtualbox" do |vb|
      # Display the VirtualBox GUI when booting the machine
      vb.gui = true
-		 vb.name = "MacOS_C_R4"
+		 vb.name = "MacOSCR4"
 		 vb.customize ["modifyvm", :id, "--memory", 4096]
      vb.customize ["modifyvm", :id, "--cpus", 4]
      vb.customize ["modifyvm", :id, "--vram", 128]