From 9b2dde7dd4b4b4be2cc3cf6c73f295304b828d2c Mon Sep 17 00:00:00 2001
From: ljf <ljf+git@grimaud.me>
Date: Fri, 10 Aug 2018 00:45:37 +0200
Subject: [PATCH 01/13] [enh] Add vagrant-lxc support

---
 ynh-dev | 59 +++++++++++++++++++++++++++++----------------------------
 1 file changed, 30 insertions(+), 29 deletions(-)

diff --git a/ynh-dev b/ynh-dev
index fe028f0..5a02e91 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+DEFAULT_VERSION="stretch-unstable"
+DEFAULT_PROVIDER="lxc"
+
 usage() {
     cat <<EOF
 Usage :
@@ -103,9 +106,9 @@ elif [ "$1" = "create-env" ]; then
     cp ynh-dev-tools/ynh-dev ynh-dev
 
 
-#################################
-## Run a vm and give a prompt ##
-#################################
+##########################################
+## Run a vm/container and give a prompt ##
+##########################################
 elif [ "$1" = "run" ]; then
     if [[ $2 == *"-"* ]]; then
         echo "ERROR: Vagrant virtual machine ($2) cannot contain any dash"
@@ -113,30 +116,31 @@ elif [ "$1" = "run" ]; then
     fi
 
     DOMAIN=$2
-    VERSION='stable'
+    VERSION=$DEFAULT_VERSION
     if [ "$#" = "3" ]; then
         VERSION=$3
+        if [ "$VERSION" = "unstable" ]; then
+            VERSION="jessie-unstable"
+        fi
+
+        if [ "$VERSION" = "unstable" ]; then
+            echo "ERROR: Incorrect version '$VERSION'. See '$(basename $0) --help' for usage."
+            exit 102
+        fi
     fi
+    PROVIDER=$DEFAULT_PROVIDER
+
 
     echo "Creating $DOMAIN virtual machine with YunoHost $VERSION version"
     echo ""
 
-    # Get vagrant box info from version
-    if [ "$VERSION" = "unstable" ]; then
-        BOX_NAME="yunohost/jessie-unstable"
-        BOX_URL="https://build.yunohost.org/yunohost-jessie-unstable.box"
-    elif [ "$VERSION" = "stretch-unstable" ]; then
-        BOX_NAME="yunohost/stretch-unstable"
-        BOX_URL="https://build.yunohost.org/yunohost-stretch-unstable.box"
-    else
-        echo "ERROR: Incorrect version '$VERSION'. See '$(basename $0) --help' for usage."
-        exit 102
-    fi
+    BOX_NAME="yunohost/$VERSION"
+    BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-$PROVIDER.box"
 
     # Download box if not available
     if ! vagrant box list | grep -qc $BOX_NAME ; then
         echo "Vagrant box '$BOX_NAME' is missing. Trying to download it"
-        vagrant box add $BOX_NAME $BOX_URL --provider virtualbox
+        vagrant box add $BOX_NAME $BOX_URL --provider $PROVIDER
         echo ""
     fi
 
@@ -151,13 +155,13 @@ elif [ "$1" = "run" ]; then
         for i in `seq 2 254`;
         do
             grep "${IP_BASE//./\.}$i" Vagrantfile &> /dev/null || {
-                IP="${IP_BASE}$i"
+                IP="$i"
                 break
             }
         done
 
         # Update Vagrantfile
-        grep "### END AUTOMATIC YNH-DEV ###" ./Vagrantfile &> /dev/null || {
+        grep "### END AUTOMATIC YNH-DEV" ./Vagrantfile &> /dev/null || {
             pushd ./vagrant &> /dev/null
             git pull
             popd &> /dev/null
@@ -167,22 +171,19 @@ elif [ "$1" = "run" ]; then
         }
 
         # Adapt vagrantfile
-        perl -i -pe "s|  (### END AUTOMATIC YNH-DEV ###)|\
-  config.vm.define \"${VMNAME}\" do \|${VMNAME}\| \
-\n    ${VMNAME}.vm.box = \"${BOX_NAME}\" \
-\n    ${VMNAME}.vm.network :private_network, ip: \"${IP}\" \
-\n  end \
-\n  \1|" ./Vagrantfile
+        perl -i -pe "s|   (### END AUTOMATIC YNH-DEV ZONE ###)|\
+   \"${VMNAME}\" => [\"$IP\", \"${VERSION}\"], \
+\n   \1|" ./Vagrantfile
     }
 
     # Run VM
-    vagrant up $VMNAME --provider virtualbox
+    vagrant up $VMNAME --provider $PROVIDER
 
     # Warn user about hosts file
-    IP_LINE="[[:space:]]*${VMNAME}.vm.network[[:space:]]*:private_network,[[:space:]]*ip:[[:space:]]*\""
-    IP=$(grep "$IP_LINE" Vagrantfile | sed "s/${IP_LINE}//" | tr -d '"')
-    echo "/!\ Please add '$IP $DOMAIN' to your /etc/hosts file /!\\"
-    echo "sudo bash -c 'echo \"$IP $DOMAIN\" >> /etc/hosts'"
+    IP_LINE="[[:space:]]*\"${VMNAME}\"[[:space:]]*=>[[:space:]]*\[\"\K.*?(?=\", \"${VERSION}\"\],)"
+    IP=$(grep -Po "$IP_LINE" ./Vagrantfile )
+    echo "/!\ Please add '$IP_BASE$IP $DOMAIN' to your /etc/hosts file /!\\"
+    echo "sudo bash -c 'echo \"$IP_BASE$IP $DOMAIN\" >> /etc/hosts'"
     echo ""
 
     # Log into the VM

From 7bff693e8583fde5de18bbb584b8a1da3a5089c5 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Mon, 3 Sep 2018 23:01:08 +0200
Subject: [PATCH 02/13] Zblerg

---
 ynh-dev | 477 +++++++++++++++++++++++---------------------------------
 1 file changed, 193 insertions(+), 284 deletions(-)

diff --git a/ynh-dev b/ynh-dev
index 5a02e91..19dbf98 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -1,383 +1,292 @@
 #!/bin/bash
 
-DEFAULT_VERSION="stretch-unstable"
-DEFAULT_PROVIDER="lxc"
+readonly THISSCRIPT=`basename $0`
 
-usage() {
+function show_usage() {
     cat <<EOF
 Usage :
 
     On the host
-        `basename $0` create-env PATH
-            Create a dev environment into PATH
-        `basename $0` run DOMAIN [VERSION]
-            Run a vagrant or virtualbox vm
-        # `basename $0` kill
-        #     Kill all vagrant
+    ===========
+
+    $THISSCRIPT start
+        (Create and) starts the ynh-dev LXC
+
+    $THISSCRIPT ssh
+        SSH into an already started ynh-dev LXC
+
+    $THISSCRIPT destroy
+        Destroy the ynh-dev LXC
+
+    $THISSCRIPT rebuild
+        Rebuild a fresh, up-to-date box
 
     Inside the vm
-        `basename $0` ip
-            Give the ip of the guest container
-        `basename $0` upgrade
-            Upgrade the container
-        `basename $0` use-git [PACKAGES [PACKAGES ...]]
-            Use Git repositories from dev environment path
-        `basename $0` test [PACKAGES [PACKAGES ...]]
-            Deploy, update and run tests for some packages
-        `basename $0` self-update
-            Update this script (`basename $0`)
+    =============
 
-PACKAGES :
-    moulinette
-    ssowat
-    yunohost
-    yunohost-admin
+    $THISSCRIPT ip
+        Give the ip of the guest container
+    $THISSCRIPT use-git [PACKAGES [PACKAGES ...]]
+        Use Git repositories from dev environment path
+    $THISSCRIPT test [PACKAGES [PACKAGES ...]]
+        Deploy, update and run tests for some packages
 
-VERSION
-    unstable
 EOF
 }
 
-check_yunohost_vm() {
-    if [ ! -d /etc/yunohost ]
-    then
-        echo "You need to install YunoHost first. Maybe you are not in a vm ?"
-        exit 100;
-    fi
+function main()
+{
+    local ACTION="$1"
+    local ARGUMENTS="${@:2}"
+
+    case "${ACTION}" in
+
+        help|-h|--help)            show_usage     $ARGUMENTS ;;
+
+        start|--start)             start_ynhdev   $ARGUMENTS ;;
+        ssh|--ssh)                 ssh_ynhdev     $ARGUMENTS ;;
+        destroy|--destroy)         destroy_ynhdev $ARGUMENTS ;;
+        rebuild|--rebuild)         rebuild_ynhdev $ARGUMENTS ;;
+
+        ip|--ip)                   show_vm_ip     $ARGUMENTS ;;
+        use-git|--use-git)         use_git        $ARGUMENTS ;;
+        test|--test)               run_tests      $ARGUMENTS ;;
+
+        *)              critical "Unknown action ${ACTION}." ;;
+    esac
 }
 
-create_sym_link() {
+##################################################################
+#               Misc helpers                                     #
+##################################################################
+
+readonly NORMAL=$(printf '\033[0m')
+readonly BOLD=$(printf '\033[1m')
+readonly faint=$(printf '\033[2m')
+readonly UNDERLINE=$(printf '\033[4m')
+readonly NEGATIVE=$(printf '\033[7m')
+readonly RED=$(printf '\033[31m')
+readonly GREEN=$(printf '\033[32m')
+readonly ORANGE=$(printf '\033[33m')
+readonly BLUE=$(printf '\033[34m')
+readonly YELLOW=$(printf '\033[93m')
+readonly WHITE=$(printf '\033[39m')
+
+function success()
+{
+  local msg=${1}
+  echo "[${BOLD}${GREEN} OK ${NORMAL}] ${msg}"
+}
+
+function info()
+{
+  local msg=${1}
+  echo "[${BOLD}${BLUE}INFO${NORMAL}] ${msg}"
+}
+
+function warn()
+{
+  local msg=${1}
+  echo "[${BOLD}${ORANGE}WARN${NORMAL}] ${msg}" 2>&1
+}
+
+function error()
+{
+  local msg=${1}
+  echo "[${BOLD}${RED}FAIL${NORMAL}] ${msg}"  2>&1
+}
+
+function critical()
+{
+  local msg=${1}
+  echo "[${BOLD}${RED}CRIT${NORMAL}] ${msg}"  2>&1
+  exit 1
+}
+
+function assert_inside_vm() {
+    [ -d /etc/yunohost ] || critical "There's no YunoHost in there. Are you sure that you are inside the LXC ?"
+}
+
+function create_sym_link() {
+    local DEST=$1
+    local LINK=$2
     # Remove current sources if not a symlink
-    if [ ! -L '$2' ]; then
-        sudo rm -rf $2
-    fi
+    [ -L "$LINK" ] || sudo rm -rf $LINK
     # Symlink from Git repository
-    sudo ln -sfn $1 $2
+    sudo ln -sfn $DEST $LINK
 }
 
-packages=${@:2}
-if [ "$#" = "1" ]; then
-    packages=('moulinette' 'ssowat' 'yunohost' 'yunohost-admin')
-fi
+##################################################################
+#               Actions                                          #
+##################################################################
 
-BASE_DIR=./
-IP_BASE="192.168.33."
-
-##################
-## Help message ##
-##################
-if [ "$1" = "-h" ] || [ "$1" = "--help" ] || [ "$1" = "help" ]; then
-    usage
-
-
-######################################
-## Create a development environment ##
-######################################
-elif [ "$1" = "create-env" ]; then
-    set -x
-
-    pwd=`pwd`
-
-    if [ ! "$2" ]
-    then
-        echo "I need a destination folder to create the dev environement"
-        exit 1
-    fi
-
-    [ -e "$2" ] || mkdir -p $2
-    cd $2
-
-    # Create apps & backup folder
-    mkdir -p apps
-    mkdir -p backup
-
-    # Get YunoHost packages
-    git clone -b unstable https://github.com/YunoHost/SSOwat ssowat
-    git clone -b unstable https://github.com/YunoHost/yunohost-admin yunohost-admin
-    git clone -b unstable https://github.com/YunoHost/yunohost yunohost
-    git clone -b unstable https://github.com/YunoHost/moulinette moulinette
-
-    # Get YunoHost Vagrantfile
-    git clone -b master https://github.com/YunoHost/Vagrantfile vagrant
-    ln -s vagrant/Vagrantfile Vagrantfile
-
-    # Get YunoHost dev tools
-    git clone -b master https://github.com/YunoHost/ynh-dev ynh-dev-tools
-    cp ynh-dev-tools/ynh-dev ynh-dev
-
-
-##########################################
-## Run a vm/container and give a prompt ##
-##########################################
-elif [ "$1" = "run" ]; then
-    if [[ $2 == *"-"* ]]; then
-        echo "ERROR: Vagrant virtual machine ($2) cannot contain any dash"
-        exit 2
-    fi
-
-    DOMAIN=$2
-    VERSION=$DEFAULT_VERSION
-    if [ "$#" = "3" ]; then
-        VERSION=$3
-        if [ "$VERSION" = "unstable" ]; then
-            VERSION="jessie-unstable"
-        fi
-
-        if [ "$VERSION" = "unstable" ]; then
-            echo "ERROR: Incorrect version '$VERSION'. See '$(basename $0) --help' for usage."
-            exit 102
-        fi
-    fi
-    PROVIDER=$DEFAULT_PROVIDER
-
-
-    echo "Creating $DOMAIN virtual machine with YunoHost $VERSION version"
-    echo ""
-
-    BOX_NAME="yunohost/$VERSION"
-    BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-$PROVIDER.box"
+function start_ynhdev()
+{
+    BOX_NAME="yunohost/strech-unstable"
+    BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-lxc.box"
 
     # Download box if not available
     if ! vagrant box list | grep -qc $BOX_NAME ; then
-        echo "Vagrant box '$BOX_NAME' is missing. Trying to download it"
+        info "Vagrant box '$BOX_NAME' is missing. Trying to download it"
         vagrant box add $BOX_NAME $BOX_URL --provider $PROVIDER
-        echo ""
     fi
 
-    # Deduce the vm name
-    VMNAME=${DOMAIN//./_}
-
-
-    # Add the vm vagrant config in Vagrantfile
-    vagrant status $VMNAME &> /dev/null || {
-
-        # Find an available ip
-        for i in `seq 2 254`;
-        do
-            grep "${IP_BASE//./\.}$i" Vagrantfile &> /dev/null || {
-                IP="$i"
-                break
-            }
-        done
-
-        # Update Vagrantfile
-        grep "### END AUTOMATIC YNH-DEV" ./Vagrantfile &> /dev/null || {
-            pushd ./vagrant &> /dev/null
-            git pull
-            popd &> /dev/null
-            rm ./Vagrantfile
-            ln -s vagrant/Vagrantfile Vagrantfile
-
-        }
-
-        # Adapt vagrantfile
-        perl -i -pe "s|   (### END AUTOMATIC YNH-DEV ZONE ###)|\
-   \"${VMNAME}\" => [\"$IP\", \"${VERSION}\"], \
-\n   \1|" ./Vagrantfile
-    }
-
     # Run VM
-    vagrant up $VMNAME --provider $PROVIDER
-
-    # Warn user about hosts file
-    IP_LINE="[[:space:]]*\"${VMNAME}\"[[:space:]]*=>[[:space:]]*\[\"\K.*?(?=\", \"${VERSION}\"\],)"
-    IP=$(grep -Po "$IP_LINE" ./Vagrantfile )
-    echo "/!\ Please add '$IP_BASE$IP $DOMAIN' to your /etc/hosts file /!\\"
-    echo "sudo bash -c 'echo \"$IP_BASE$IP $DOMAIN\" >> /etc/hosts'"
-    echo ""
+    vagrant up ynh-dev --provider lxc
 
     # Log into the VM
-    vagrant ssh $VMNAME -c "sudo -i"
+    vagrant ssh ynh-dev -c "sudo -i"
+}
 
+function ssh_ynhdev()
+{
+    vagrant ssh ynh-dev -c "sudo -i"
+}
 
-#####################
-## Kill running VM ##
-#####################
-elif [ "$1" = "kill" ]; then
-    vagrant destroy
+function destroy_ynhdev()
+{
+    vagrant destroy ynh-dev
+}
 
-
-#######################
-## Update current VM ##
-#######################
-elif [ "$1" = "upgrade" ]; then
-    check_yunohost_vm
-    sudo apt-get update
-    sudo apt-get -y upgrade
-    sudo apt-get -y dist-upgrade
-
-
-#######################
-## Get current VM IP ##
-#######################
-elif [ "$1" = "ip" ]; then
-    check_yunohost_vm
+function show_vm_ip()
+{
+    assert_inside_vm
     # Print IP
     ip=$(/bin/ip a | grep 'inet 192.168' | awk -F " " '{print $2}' | awk -F "/" '{print $1}')
     echo "IP: $ip"
+}
 
-
-###########################################
-## Use Git version for YunoHost packages ##
-###########################################
-elif [ "$1" = "use-git" ]; then
-    check_yunohost_vm
-    VERSION=$2
-
-    for i in ${!packages[@]}; do
-        case ${packages[i]} in
+function use_git()
+{
+    assert_inside_vm
+    local PACKAGES="$@"
+    for PACKAGE in "$PACKAGES";
+    do
+        case $PACKAGE in
             ssowat)
-                echo "Using Git repository for SSOwat"
-                create_sym_link "/vagrant/ssowat" "/usr/share/ssowat"
-                echo "↳ Don't forget to do 'sudo yunohost app ssowatconf' when hacking SSOwat"
-                echo ""
+                create_sym_link "/ynh-dev/ssowat" "/usr/share/ssowat"
+                success "Now using Git repository for SSOwat"
                 ;;
             moulinette)
-                create_sym_link "/vagrant/moulinette/locales" "/usr/share/moulinette/locale"
-                create_sym_link "/vagrant/moulinette/moulinette" "/usr/lib/python2.7/dist-packages/moulinette"
-                echo ""
+                create_sym_link "/ynh-dev/moulinette/locales" "/usr/share/moulinette/locale"
+                create_sym_link "/ynh-dev/moulinette/moulinette" "/usr/lib/python2.7/dist-packages/moulinette"
+                success "Now using Git repository for Moulinette"
                 ;;
             yunohost)
-                echo "Using Git repository for yunohost"
 
                 # bin
-                create_sym_link "/vagrant/yunohost/bin/yunohost" "/usr/bin/yunohost"
-                create_sym_link "/vagrant/yunohost/bin/yunohost-api" "/usr/bin/yunohost-api"
+                create_sym_link "/ynh-dev/yunohost/bin/yunohost" "/usr/bin/yunohost"
+                create_sym_link "/ynh-dev/yunohost/bin/yunohost-api" "/usr/bin/yunohost-api"
 
                 # data
-                create_sym_link "/vagrant/yunohost/data/bash-completion.d/yunohost" "/etc/bash_completion.d/yunohost"
-                create_sym_link "/vagrant/yunohost/data/actionsmap/yunohost.yml" "/usr/share/moulinette/actionsmap/yunohost.yml"
-                create_sym_link "/vagrant/yunohost/data/hooks" "/usr/share/yunohost/hooks"
-                create_sym_link "/vagrant/yunohost/data/templates" "/usr/share/yunohost/templates"
-                create_sym_link "/vagrant/yunohost/data/helpers" "/usr/share/yunohost/helpers"
-                create_sym_link "/vagrant/yunohost/data/helpers.d" "/usr/share/yunohost/helpers.d"
-                create_sym_link "/vagrant/yunohost/data/other" "/usr/share/yunohost/yunohost-config/moulinette"
+                create_sym_link "/ynh-dev/yunohost/data/bash-completion.d/yunohost" "/etc/bash_completion.d/yunohost"
+                create_sym_link "/ynh-dev/yunohost/data/actionsmap/yunohost.yml" "/usr/share/moulinette/actionsmap/yunohost.yml"
+                create_sym_link "/ynh-dev/yunohost/data/hooks" "/usr/share/yunohost/hooks"
+                create_sym_link "/ynh-dev/yunohost/data/templates" "/usr/share/yunohost/templates"
+                create_sym_link "/ynh-dev/yunohost/data/helpers" "/usr/share/yunohost/helpers"
+                create_sym_link "/ynh-dev/yunohost/data/helpers.d" "/usr/share/yunohost/helpers.d"
+                create_sym_link "/ynh-dev/yunohost/data/other" "/usr/share/yunohost/yunohost-config/moulinette"
 
                 # debian
-                create_sym_link "/vagrant/yunohost/debian/conf/pam/mkhomedir" "/usr/share/pam-configs/mkhomedir"
+                create_sym_link "/ynh-dev/yunohost/debian/conf/pam/mkhomedir" "/usr/share/pam-configs/mkhomedir"
 
                 # lib
-                create_sym_link "/vagrant/yunohost/lib/metronome/modules/ldap.lib.lua" "/usr/lib/metronome/modules/ldap.lib.lua"
-                create_sym_link "/vagrant/yunohost/lib/metronome/modules/mod_auth_ldap2.lua" "/usr/lib/metronome/modules/mod_auth_ldap2.lua"
-                create_sym_link "/vagrant/yunohost/lib/metronome/modules/mod_legacyauth.lua" "/usr/lib/metronome/modules/mod_legacyauth.lua"
-                create_sym_link "/vagrant/yunohost/lib/metronome/modules/mod_storage_ldap.lua" "/usr/lib/metronome/modules/mod_storage_ldap.lua"
-                create_sym_link "/vagrant/yunohost/lib/metronome/modules/vcard.lib.lua" "/usr/lib/metronome/modules/vcard.lib.lua"
+                create_sym_link "/ynh-dev/yunohost/lib/metronome/modules/ldap.lib.lua" "/usr/lib/metronome/modules/ldap.lib.lua"
+                create_sym_link "/ynh-dev/yunohost/lib/metronome/modules/mod_auth_ldap2.lua" "/usr/lib/metronome/modules/mod_auth_ldap2.lua"
+                create_sym_link "/ynh-dev/yunohost/lib/metronome/modules/mod_legacyauth.lua" "/usr/lib/metronome/modules/mod_legacyauth.lua"
+                create_sym_link "/ynh-dev/yunohost/lib/metronome/modules/mod_storage_ldap.lua" "/usr/lib/metronome/modules/mod_storage_ldap.lua"
+                create_sym_link "/ynh-dev/yunohost/lib/metronome/modules/vcard.lib.lua" "/usr/lib/metronome/modules/vcard.lib.lua"
 
                 # src
-                create_sym_link "/vagrant/yunohost/src/yunohost" "/usr/lib/moulinette/yunohost"
+                create_sym_link "/ynh-dev/yunohost/src/yunohost" "/usr/lib/moulinette/yunohost"
 
                 # locales
-                create_sym_link "/vagrant/yunohost/locales" "/usr/lib/moulinette/yunohost/locales"
+                create_sym_link "/ynh-dev/yunohost/locales" "/usr/lib/moulinette/yunohost/locales"
+
+                success "Now using Git repository for YunoHost"
 
-                echo ""
                 ;;
             yunohost-admin)
 
-                # Trick to check vagrant user exists (for install on VPS..)
-                getent passwd vagrant > /dev/null
+                getent passwd ynhdev > /dev/null
                 if [ $? -eq 2 ]; then
-                    useradd vagrant
-                    chown -R vagrant: /vagrant/yunohost-admin
+                    useradd ynhdev
+                    chown -R ynhdev: /ynh-dev/yunohost-admin
                 fi
 
                 # Install npm dependencies if needed
                 which gulp > /dev/null
                 if [ $? -eq 1 ]
                 then
-                    release=$(lsb_release -c | cut -d ":" -f 2 | sed 's/\s*//')
+                    info "Installing dependencies to develop in yunohost-admin ..."
 
-                    if [ $release == "stretch" ]
-                    then
-                        # for watever reason npm is not in stretch anymore
-                        # because why the fuck debian
-                        curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
-                        sudo apt install nodejs
-                    else
-                        sudo apt-get update --fix-missing
-                        sudo apt-get -y install nodejs-legacy npm
-                    fi
+                    curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
+                    sudo apt install nodejs
 
-                    cd /vagrant/yunohost-admin/src
+                    cd /ynh-dev/yunohost-admin/src
                     sudo npm install
                     sudo npm install -g bower
                     sudo npm install -g gulp
                 fi
-                cd /vagrant/yunohost-admin/src
-                sudo su -c "bower install" vagrant
-                sudo su -c "gulp build --dev" vagrant
+                cd /ynh-dev/yunohost-admin/src
+                sudo su -c "bower install" ynhdev
+                sudo su -c "gulp build --dev" ynhdev
 
-                echo "Using Git repository for yunohost-admin"
-                create_sym_link "/vagrant/yunohost-admin/src" "/usr/share/yunohost/admin"
+                create_sym_link "/ynh-dev/yunohost-admin/src" "/usr/share/yunohost/admin"
 
-                echo "--------------------------------------------------------"
-                echo "Launching gulp ... "
-                echo "NB : This command will keep running and watch for changes"
-                echo " in the folder /vagrant/yunohost-admin/src, such that you"
-                echo "don't need to re-run npm yourself everytime you change"
-                echo "something !"
-                echo "--------------------------------------------------------"
-                sudo su -c "gulp watch --dev" vagrant
+                success "Now using Git repository for yunohost-admin"
+
+                warn "-------------------------------------------------------- "
+                warn "Launching gulp ...                                       "
+                warn "NB : This command will keep running and watch for changes"
+                warn " in the folder /ynh-dev/yunohost-admin/src, such that you"
+                warn "don't need to re-run npm yourself everytime you change   "
+                warn "something !                                              "
+                warn "-------------------------------------------------------- "
+                sudo su -c "gulp watch --dev" ynhdev
 
                 ;;
         esac
     done
+}
 
-
-elif [ "$1" = "test" ]; then
-    check_yunohost_vm
-    VERSION=$2
-
-    for i in ${!packages[@]}; do
-        case ${packages[i]} in
+function run_tests()
+{
+    assert_inside_vm
+    local PACKAGES="$@"
+    for PACKAGE in "$PACKAGES";
+    do
+        case $PACKAGE in
             yunohost)
                 # Pytest and tests dependencies
                 if ! type "pytest" > /dev/null; then
-                    echo "======================="
-                    echo "> Installing pytest ..."
-                    echo "======================="
-                    apt-get install python-pip
+                    info "> Installing pytest ..."
+                    apt-get install python-pip -y
                     pip2 install pytest
                 fi
-                PIP_DEPENDENCIES="pytest-mock requests-mock mock"
-                for DEP in $PIP_DEPENDENCIES
+                for DEP in "pytest-mock requests-mock mock"
                 do
                     if [ -z "$(pip show $DEP)" ]; then
-                        echo "======================="
-                        echo "Installing $DEP with pip"
-                        echo "======================="
+                        info "Installing $DEP with pip"
                         pip2 install $DEP
                     fi
                 done
 
                 # Apps for test
-                cd /vagrant/yunohost/src/yunohost/tests
-                if [ ! -d "apps" ]; then
-                    git clone https://github.com/YunoHost/test_apps ./apps
-                else
-                    cd apps
-                    git pull > /dev/null 2>&1
-                fi
+                cd /ynh-dev/yunohost/src/yunohost/tests
+                [ -d "apps" ] || git clone https://github.com/YunoHost/test_apps ./apps
+                cd apps
+                git pull > /dev/null 2>&1
 
                 # Run tests
                 echo "Running tests for YunoHost"
-                cd /vagrant/yunohost/
+                cd /ynh-dev/yunohost/
                 py.test tests
-                cd /vagrant/yunohost/src/yunohost
+                cd /ynh-dev/yunohost/src/yunohost
                 py.test tests
                 ;;
         esac
     done
+}
 
-
-elif [ "$1" = "self-update" ]; then
-    check_yunohost_vm
-    cd /vagrant/vagrant && git pull origin master
-    cd /vagrant/ynh-dev-tools && git pull origin master && cp ynh-dev ../ynh-dev
-
-# Fallback to print usage
-else
-    usage
-    exit 101
-fi
-
-exit 0;
+main "$@"

From c9386744318329d8a591f25932a4b7e6d49768cd Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Mon, 3 Sep 2018 23:10:38 +0200
Subject: [PATCH 03/13] =?UTF-8?q?Zblerg=C2=B2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore                                    |  8 ---
 Vagrantfile                                   | 35 +++++++++++
 deploy.sh                                     | 26 +++++++++
 .../stretch-unstable/virtualbox/vagrant_cwd   |  1 +
 prebuild/README.md                            | 38 ++++++++++++
 prebuild/Vagrantfile                          | 58 +++++++++++++++++++
 prebuild/prebuild.sh                          | 23 ++++++++
 7 files changed, 181 insertions(+), 8 deletions(-)
 create mode 100755 Vagrantfile
 create mode 100755 deploy.sh
 create mode 100644 prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd
 create mode 100644 prebuild/README.md
 create mode 100644 prebuild/Vagrantfile
 create mode 100755 prebuild/prebuild.sh

diff --git a/.gitignore b/.gitignore
index dc8719b..74b2c58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,11 +1,3 @@
-# Apps
-*_ynh
-
-# Tools
-vagrant
-ynh-dev-tools
-Vagrantfile
-
 # Sources repositories
 moulinette
 yunohost
diff --git a/Vagrantfile b/Vagrantfile
new file mode 100755
index 0000000..e3af2f8
--- /dev/null
+++ b/Vagrantfile
@@ -0,0 +1,35 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
+VAGRANTFILE_API_VERSION = "2"
+
+NETWORK = "192.168.33."
+
+HOSTS = {
+   "ynh-dev" => ["83", "stretch-unstable"],
+   "ynh-dev-buster" => ["84", "buster-unstable"],
+}
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  
+  # Force guest type, because YunoHost /etc/issue can't be tuned
+  config.vm.guest = :debian
+  
+  HOSTS.each do | (name, cfg) |
+    ipaddr, version = cfg
+    
+    config.vm.define name do |machine|
+      machine.vm.box = "yunohost/" + version
+      # Force guest type, because YunoHost /etc/issue can't be tuned
+      machine.vm.guest = :debian
+
+      machine.vm.provider "lxc" do |lxc|
+        config.vm.box_url = "https://build.yunohost.org/yunohost-" + version + "-lxc.box" 
+        config.vm.synced_folder ".", "/ynh-dev", id: "vagrant-root"
+        config.vm.network :private_network, ip: NETWORK + ipaddr, lxc__bridge_name: 'lxcbr0' 
+      end
+    end
+  end # HOSTS-each
+
+end
diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 0000000..0bd536f
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+read -p "This script will create a new 'ynh-dev' folder with a dev environment inside. Is this okay ? [Y/N]" -n 1 -r
+echo $REPLY
+[[ $REPLY =~ ^[Yy]$ ]] || { echo "Aborting."; exit 1; }
+
+set -x
+
+sudo apt-get install vagrant lxc git -y
+
+git clone https://github.com/YunoHost/ynh-dev
+cd ./ynh-dev
+git clone https://github.com/YunoHost/moulinette
+git clone https://github.com/YunoHost/yunohost
+git clone https://github.com/YunoHost/yunohost-admin
+git clone https://github.com/YunoHost/SSOwat ssowat
+
+mkdir -p apps
+
+set +x
+
+echo " "
+echo "---------------------------------------------------------------"
+echo "Done ! You should cd into 'ynh-dev' then run './ynh-dev --help'"
+echo "---------------------------------------------------------------"
+echo " "
diff --git a/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd b/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd
new file mode 100644
index 0000000..8ea7d2b
--- /dev/null
+++ b/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd
@@ -0,0 +1 @@
+/home/alex/dev/ynh-dev/VagrantFile/prebuild
\ No newline at end of file
diff --git a/prebuild/README.md b/prebuild/README.md
new file mode 100644
index 0000000..39eca9d
--- /dev/null
+++ b/prebuild/README.md
@@ -0,0 +1,38 @@
+# Build your own YunoHost Vagrant box
+
+## Get Debian base boxes
+
+```bash
+vagrant box add debian/stretch64
+```
+
+## Build YunoHost boxes
+
+Download the vagrant file to build from debian boxes
+
+```bash
+wget https://raw.githubusercontent.com/YunoHost/Vagrantfile/master/prebuild/Vagrantfile
+```
+
+## Run your homemade boxes
+
+Run the box you need by calling `vagrant up DEBIAN_CODENAME-YUNOHOST_VERSION`
+
+```bash
+vagrant up stretch-unstable --provider lxc
+```
+
+- `DEBIAN_CODENAME`: `jessie` or `stretch`
+- `DISTRIB`: `unstable`.
+
+You can now log into your box with `vagrant ssh stretch-unstable`
+
+## Package your own boxes
+
+You can package it to use it more quickly later:
+
+```bash
+vagrant up stretch-unstable --provider lxc
+vagrant package stretch-unstable  --output ./my-yunohost-stretch-unstable-lxc.box --provider lxc
+vagrant box add my-yunohost/stretch-unstable ./my-yunohost-stretch-unstable-lxc.box --provider lxc
+```
diff --git a/prebuild/Vagrantfile b/prebuild/Vagrantfile
new file mode 100644
index 0000000..86e45ec
--- /dev/null
+++ b/prebuild/Vagrantfile
@@ -0,0 +1,58 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
+VAGRANTFILE_API_VERSION = "2"
+
+$script = <<SCRIPT
+export DEBIAN_FRONTEND=noninteractive
+
+# Configure guest hostname
+sudo bash -c 'echo 127.0.1.1 yunohost.yunohost.org yunohost >> /etc/hosts'
+sudo hostname yunohost.yunohost.org
+sudo bash -c 'echo yunohost.yunohost.org > /etc/hostname'
+
+# Define root password
+echo -e "yunohost\nyunohost" | sudo passwd root
+
+# Allow sudo removal (YunoHost use sudo-ldap)
+export SUDO_FORCE_REMOVE=yes
+
+# Upgrade guest (done in install script)
+sudo apt-get update
+sudo apt-get -y --force-yes upgrade
+sudo apt-get -y --force-yes dist-upgrade
+
+# Install YunoHost
+wget https://raw.githubusercontent.com/YunoHost/install_script/stretch/install_yunohost -q -O /tmp/install_yunohost
+sudo bash /tmp/install_yunohost -a -d unstable
+
+# Cleanup
+sudo apt-get clean -y
+SCRIPT
+
+NETWORK = "10.0.3."
+
+HOSTS = {
+   "ynh-dev" => ["83", "stretch64"],
+   "ynh-dev-buster" => ["84", "testing64"],
+}
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+
+  HOSTS.each do | (name, cfg) |
+  
+    ipaddr, box = cfg
+    
+    config.vm.define name do |machine|
+      machine.vm.box = "debian/" + box
+      machine.vm.provision "shell" do |s|
+        s.inline = $script
+        s.args   = ""
+      end
+      machine.vm.provider "lxc" do |lxc|
+        machine.vm.network :private_network, ip: NETWORK + ipaddr, lxc__bridge_name: 'lxcbr0'
+      end
+    end
+  end
+end
diff --git a/prebuild/prebuild.sh b/prebuild/prebuild.sh
new file mode 100755
index 0000000..f115272
--- /dev/null
+++ b/prebuild/prebuild.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+DEBIAN_VERSION="stretch"
+YNH_VERSION="unstable"
+PROVIDER="lxc"
+
+# Compute box name
+BOX="$DEBIAN_VERSION-$YNH_VERSION"
+
+# Create box
+vagrant up $BOX --provider $PROVIDER
+
+# Package box
+vagrant package $BOX  --output /tmp/yunohost-$BOX-$PROVIDER.box
+
+# Destroy current box
+vagrant destroy $BOX
+
+# User message, and exit
+echo ""
+echo "Your Vagrant box was packaged to /tmp/yunohost-$BOX-$PROVIDER.box"
+echo "You might want to run : vagrant box add "yunohost/$BOX" /tmp/yunohost-$BOX-$PROVIDER.box"
+exit

From 99cba1e489fba10eb748334a08a219729d4469ce Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 00:15:58 +0200
Subject: [PATCH 04/13] =?UTF-8?q?Zblerg=C2=B3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Vagrantfile          |  8 ++---
 deploy.sh            |  2 +-
 prebuild/prebuild.sh | 14 ++++-----
 ynh-dev              | 71 +++++++++++++++++++++++++++-----------------
 4 files changed, 53 insertions(+), 42 deletions(-)

diff --git a/Vagrantfile b/Vagrantfile
index e3af2f8..8fef620 100755
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -4,11 +4,11 @@
 # Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
 VAGRANTFILE_API_VERSION = "2"
 
-NETWORK = "192.168.33."
+NETWORK = "10.0.3."
 
 HOSTS = {
-   "ynh-dev" => ["83", "stretch-unstable"],
-   "ynh-dev-buster" => ["84", "buster-unstable"],
+   "ynh-dev" => ["83", "ynh-dev"],
+   "ynh-dev-buster" => ["84", "ynh-dev-buster"],
 }
 
 Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
@@ -25,7 +25,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
       machine.vm.guest = :debian
 
       machine.vm.provider "lxc" do |lxc|
-        config.vm.box_url = "https://build.yunohost.org/yunohost-" + version + "-lxc.box" 
+        config.vm.box_url = "https://build.yunohost.org/" + version + "-lxc.box" 
         config.vm.synced_folder ".", "/ynh-dev", id: "vagrant-root"
         config.vm.network :private_network, ip: NETWORK + ipaddr, lxc__bridge_name: 'lxcbr0' 
       end
diff --git a/deploy.sh b/deploy.sh
index 0bd536f..abe70c8 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -8,7 +8,7 @@ set -x
 
 sudo apt-get install vagrant lxc git -y
 
-git clone https://github.com/YunoHost/ynh-dev
+git clone https://github.com/alexAubin/ynh-dev
 cd ./ynh-dev
 git clone https://github.com/YunoHost/moulinette
 git clone https://github.com/YunoHost/yunohost
diff --git a/prebuild/prebuild.sh b/prebuild/prebuild.sh
index f115272..99aaeb7 100755
--- a/prebuild/prebuild.sh
+++ b/prebuild/prebuild.sh
@@ -1,23 +1,19 @@
 #!/bin/bash
 
-DEBIAN_VERSION="stretch"
-YNH_VERSION="unstable"
-PROVIDER="lxc"
-
 # Compute box name
-BOX="$DEBIAN_VERSION-$YNH_VERSION"
+BOX="ynh-dev"
 
 # Create box
-vagrant up $BOX --provider $PROVIDER
+vagrant up $BOX
 
 # Package box
-vagrant package $BOX  --output /tmp/yunohost-$BOX-$PROVIDER.box
+vagrant package $BOX --output /tmp/$BOX.box
 
 # Destroy current box
 vagrant destroy $BOX
 
 # User message, and exit
 echo ""
-echo "Your Vagrant box was packaged to /tmp/yunohost-$BOX-$PROVIDER.box"
-echo "You might want to run : vagrant box add "yunohost/$BOX" /tmp/yunohost-$BOX-$PROVIDER.box"
+echo "Your Vagrant box was packaged to /tmp/$BOX.box"
+echo "You might want to run : vagrant box add 'yunohost/ynh-dev' /tmp/$BOX.box"
 exit
diff --git a/ynh-dev b/ynh-dev
index 19dbf98..bdd943e 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -4,32 +4,21 @@ readonly THISSCRIPT=`basename $0`
 
 function show_usage() {
     cat <<EOF
-Usage :
 
-    On the host
-    ===========
+  ${BLUE}On the host, to manage the LXC${NORMAL}
+  ${BLUE}==============================${NORMAL}
 
-    $THISSCRIPT start
-        (Create and) starts the ynh-dev LXC
+  start           (Create and) starts the ynh-dev LXC
+  ssh             SSH into an already started ynh-dev LXC
+  destroy         Destroy the ynh-dev LXC
+  rebuild         Rebuild a fresh, up-to-date box
 
-    $THISSCRIPT ssh
-        SSH into an already started ynh-dev LXC
+  ${BLUE}Inside the dev instance${NORMAL}
+  ${BLUE}=======================${NORMAL}
 
-    $THISSCRIPT destroy
-        Destroy the ynh-dev LXC
-
-    $THISSCRIPT rebuild
-        Rebuild a fresh, up-to-date box
-
-    Inside the vm
-    =============
-
-    $THISSCRIPT ip
-        Give the ip of the guest container
-    $THISSCRIPT use-git [PACKAGES [PACKAGES ...]]
-        Use Git repositories from dev environment path
-    $THISSCRIPT test [PACKAGES [PACKAGES ...]]
-        Deploy, update and run tests for some packages
+  ip              Give the ip of the guest container
+  use-git [PKG]   Use Git repositories from dev environment path
+  test [PKG]      Deploy, update and run tests for some packages
 
 EOF
 }
@@ -39,6 +28,8 @@ function main()
     local ACTION="$1"
     local ARGUMENTS="${@:2}"
 
+    [ -z "$ACTION" ] && show_usage && exit 0
+
     case "${ACTION}" in
 
         help|-h|--help)            show_usage     $ARGUMENTS ;;
@@ -122,25 +113,26 @@ function create_sym_link() {
 
 function start_ynhdev()
 {
-    BOX_NAME="yunohost/strech-unstable"
-    BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-lxc.box"
+    local BOX_NAME="yunohost/ynh-dev"
+    local BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-lxc.box"
 
+    set -eu
     # Download box if not available
     if ! vagrant box list | grep -qc $BOX_NAME ; then
         info "Vagrant box '$BOX_NAME' is missing. Trying to download it"
-        vagrant box add $BOX_NAME $BOX_URL --provider $PROVIDER
+        vagrant box add $BOX_NAME $BOX_URL
     fi
 
     # Run VM
-    vagrant up ynh-dev --provider lxc
+    vagrant up ynh-dev
 
     # Log into the VM
-    vagrant ssh ynh-dev -c "sudo -i"
+    ssh_ynhdev
 }
 
 function ssh_ynhdev()
 {
-    vagrant ssh ynh-dev -c "sudo -i"
+    vagrant ssh ynh-dev -c "echo 'You are now inside the LXC !'; cd /ynh-dev; sudo su"
 }
 
 function destroy_ynhdev()
@@ -148,6 +140,29 @@ function destroy_ynhdev()
     vagrant destroy ynh-dev
 }
 
+function rebuild_ynhdev()
+{
+    local BOX="ynh-dev"
+
+    set -x
+    cd prebuild
+
+    # Create box
+    vagrant up $BOX
+
+    # Package box
+    vagrant package $BOX --output /tmp/$BOX.box
+
+    # Destroy current box
+    vagrant destroy $BOX
+
+    set +x
+
+    # User message, and exit
+    info "The Vagrant box was packaged to /tmp/$BOX.box"
+    info "You might want to run : vagrant box add 'yunohost/ynh-dev' /tmp/$BOX.box"
+}
+
 function show_vm_ip()
 {
     assert_inside_vm

From acbf79377d7827d96f640b61c8d534cc6d507d0c Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 01:17:41 +0200
Subject: [PATCH 05/13] Add optional name to interact with custom boxes

---
 ynh-dev | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/ynh-dev b/ynh-dev
index bdd943e..40488db 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -8,9 +8,9 @@ function show_usage() {
   ${BLUE}On the host, to manage the LXC${NORMAL}
   ${BLUE}==============================${NORMAL}
 
-  start           (Create and) starts the ynh-dev LXC
-  ssh             SSH into an already started ynh-dev LXC
-  destroy         Destroy the ynh-dev LXC
+  start [NAME]    (Create and) starts a LXC (ynh-dev by default)
+  ssh [NAME]      SSH into an already started LXC (ynh-dev by default)
+  destroy [NAME]  Destroy the ynh-dev LXC (ynh-dev by default)
   rebuild         Rebuild a fresh, up-to-date box
 
   ${BLUE}Inside the dev instance${NORMAL}
@@ -113,31 +113,34 @@ function create_sym_link() {
 
 function start_ynhdev()
 {
-    local BOX_NAME="yunohost/ynh-dev"
+    local NAME=${1:-ynh-dev}
+    local BOX_NAME="yunohost/$NAME"
     local BOX_URL="https://build.yunohost.org/yunohost-$BOX_NAME-lxc.box"
 
     set -eu
     # Download box if not available
-    if ! vagrant box list | grep -qc $BOX_NAME ; then
-        info "Vagrant box '$BOX_NAME' is missing. Trying to download it"
-        vagrant box add $BOX_NAME $BOX_URL
-    fi
+    #if ! vagrant box list | grep -qc $BOX_NAME ; then
+    #    info "Vagrant box '$BOX_NAME' is missing. Trying to download it"
+    #    vagrant box add $BOX_NAME $BOX_URL
+    #fi
 
     # Run VM
-    vagrant up ynh-dev
+    vagrant up $NAME
 
     # Log into the VM
-    ssh_ynhdev
+    ssh_ynhdev $NAME
 }
 
 function ssh_ynhdev()
 {
-    vagrant ssh ynh-dev -c "echo 'You are now inside the LXC !'; cd /ynh-dev; sudo su"
+    local NAME=${1:-ynh-dev}
+    vagrant ssh $NAME -c "echo 'You are now inside the LXC !'; cd /ynh-dev; sudo su"
 }
 
 function destroy_ynhdev()
 {
-    vagrant destroy ynh-dev
+    local NAME=${1:-ynh-dev}
+    vagrant destroy $NAME
 }
 
 function rebuild_ynhdev()

From bb4224b8fbc8964f2e1a36153ab75892148baeed Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 02:25:26 +0200
Subject: [PATCH 06/13] Rework README, integrate notes about LXC from ljf

---
 README.md | 297 +++++++++++++-----------------------------------------
 deploy.sh |  12 +--
 ynh-dev   |   2 +-
 3 files changed, 72 insertions(+), 239 deletions(-)

diff --git a/README.md b/README.md
index 437540f..01a47a0 100644
--- a/README.md
+++ b/README.md
@@ -13,152 +13,84 @@ In particular, it allows :
    * sharing the dev environnement your host the VM (so you can develop directly on your host)
    * finding the ip address of your yunohost vagrant vm
 
-yhn-dev can be used :
-
-1. on your local machine with VMs (more comfortable)
+yhn-dev can be used either :
+1. on your local machine with LXCs (you can peacefully develop independently of your internet connection)
 2. on a remote machine dedicated to dev (e.g. if you need the VM to be exposed on internet : test let's encrypt, email stack ...)
 
 ## Develop on your local machine
 
 Here is the development flow:
 
-1. [first time] Setup ynh-dev and the development environnement
-2. Create or run a yunohost vagrant instance
-3. Upgrade, postinstall and deploy development version from repositories
-4. Develop on your host
-5. Test via the CLI or webadmin
-6. Suspend or kill your vm
+1. Setup ynh-dev and the development environnement
+2. Manage YunoHost's dev LXCs
+3. Developping on your host, and testing in the container
 
-### 1. [first time] Setup ynh-dev and the development environnement
+### 1. Setup ynh-dev and the development environnement
 
-These operation need to be done on the host machine.
+First you need to install the dependencies. ynh-dev essentially requires git, vagrant, and an LXC ecosystem.
 
-#### Install dependencies
-
-- Debian, Ubuntu, Mint
+The following commands should work on Linux Mint 19 (and possibly on any Debian Stretch?) :
 
 ```bash
-sudo apt-get install vagrant virtualbox git
+apt update
+apt install git vagrant lxc-templates lxctl lxc cgroup-lite redir bridge-utils libc6 libvirt-clients debootstrap
+vagrant plugin install vagrant-lxc
+echo "cgroup        /sys/fs/cgroup        cgroup        defaults    0    0" | sudo tee -a /etc/fstab
+sudo mount /sys/fs/cgroup
+lxc-checkconfig 
+echo "veth" | sudo tee -a /etc/modules
+wget https://raw.githubusercontent.com/fgrehm/vagrant-lxc/2a5510b34cc59cd3cb8f2dcedc3073852d841101/lib/vagrant-lxc/driver.rb -o .vagrant.d/gems/2.5.1/gems/vagrant-lxc-1.4.2/lib/vagrant-lxc/driver.rb
 ```
 
-- Fedora
+If you run Archlinux, this page should be quite useful to setup LXC : https://github.com/fgrehm/vagrant-lxc/wiki/Usage-on-Arch-Linux-hosts
+
+Then, go into your favorite development folder and deploy ynh-dev with : 
 
 ```bash
-sudo dnf install vagrant git
+curl https://raw.githubusercontent.com/alexAubin/ynh-dev/master/deploy.sh | bash
 ```
 
-[Install Virtualbox 5.1.x](http://www.if-not-true-then-false.com/2010/install-virtualbox-with-yum-on-fedora-centos-red-hat-rhel)
+This will create a new `ynh-dev` folder with everything you need inside. In particular, you shall notice that there are clones or the various git repositories. In the next step, we shall start a LXC and 'link' those folders between the host and the LXC.
 
-- Archlinux, Manjaro
+### 2. Learn how to manage YunoHost's dev LXCs
+
+When ran on the host, the `./ynh-dev` command allows you to manage YunoHost's dev LXCs.
+
+First, you might want to start a new LXC with :
 
 ```bash
-sudo pacman -S vagrant virtualbox git
-sudo pacman -S linux44-virtualbox-host-modules
-sudo modprobe vboxdrv
-sudo modprobe vboxnetadp
-sudo insmod /lib/modules/4.4.33-1-MANJARO/extramodules/vboxnetflt.ko.gz 
-sudo insmod /lib/modules/4.4.33-1-MANJARO/extramodules/vboxnetadp.ko.gz
+./ynh-dev start
 ```
 
+This should download an already built LXC from `build.yunohost.org`. If this does not work (or the LXC is outdated), you might want to (re)build a fresh LXC locally with `./ynh-dev rebuild`.
 
-#### Install ynh-dev
+After starting the LXC, you should be automatically SSH'ed inside. If you later disconnect from the LXC, you can go back in with `./ynh-dev ssh`
 
-Clone the ynh-dev repo :
+Later, you might want to destroy the LXC. You can do so with `./ynh-dev destroy`.
+
+
+### 3. Developping on your host, and testing in the container
+
+After SSH-ing inside the container, you should notice that the *directory* `/ynh-dev` is a shared folder with your host. In particular, it contains the various git clones `yunohost`, `yunohost-admin` and so on - as well as the `./ynh-dev` script itself.
+
+Inside the container, `./ynh-dev` can be used to link the git clones living in the host to the code being ran inside the container.
+
+For instance, after running
 
 ```bash
-git clone https://github.com/YunoHost/ynh-dev
-cd ynh-dev
+./ynh-dev use-git yunohost
 ```
 
-#### Create the environment
+the code of the git clone `'yunohost'` will be directly available inside the container. Which mean that running any `yunohost` command inside the container will use the code from the host... This allows to develop with any tool you want on your host, then test the changes in the container.
 
-This command create a clone of all Yunohost's main git repositories in `./`.
-
-```bash
-./ynh-dev create-env ./
-```
-
-### 2. Create or run a yunohost vagrant instance
-
-This command is a helper to run a Vagrant virtual machine in the right place with YunoHost pre-installed.
-
-```bash
-./ynh-dev run yolo.test stretch-unstable
-```
-
-The `run` command takes 2 arguments: domain and YunoHost version.
-
-After running the container, you'll be automatically logged inside a new yunohost VM or inside the previous suspended VM.
-
-If you meet an error with `vboxsf` you might need to install the guest addons:
-
-```bash
-vagrant plugin install vagrant-vbguest
-```
-
-#### Shared folder between host and virtual machines
-
-One logged into the VM, you can go to `/vagrant` and find all the files from your dev environnement, including the `ynh-dev` script itself.
-
-### 3. Upgrade and configure your dev instance
-
-According to what you intend to develop or test, you might need to upgrade, to postinstall.
-
-For example if you want :
-
-* to test an app => upgrade and postinstall
-* to test a common core code => upgrade, postinstall and deploy your code
-* to test the impact of a core code on postinstall => upgrade, deploy your code, postinstall
-
-#### Upgrade
-
-If the container is not up to date, you can run the following command to update debian packages, including YunoHost ones.
-
-```bash
-/vagrant/ynh-dev upgrade
-```
-
-#### Use your git repositories in place of debian package
-
-When doing `create-env` command, every YunoHost package have been cloned in the
-corresponding path. You can link your VM to use these git clones such that changes you make in the code are directly used in the VM :
-
-```bash
-/vagrant/ynh-dev use-git PACKAGE
-```
-
-PACKAGE should can be ssowat, yunohost, moulinette or yunohost-admin. You might want to run use-git several times depending on what you want to develop precisely.
+The `use-git` action can be used for any package among `yunohost`, `yunohost-admin`, `moulinette` and `ssowat` with similar consequences.
 
 ***Note***: The `use-git` operation can't be reverted now. DON'T DO THIS IN PRODUCTION !
 
 
-#### Postinstall
+#### Testing the web interface
 
-If you need a properly installed YunoHost to develop and test, you probably want to run the postinstall now:
-
-```bash
-(sudo) yunohost tools postinstall -d yolo.test
-```
-
-### 4. Develop on your host
-At this point, you are able to code on your host machine, with the EDI of your choice.
-
-All change will be available on the container inside the share folder /vagrant.
-
-
-### 5. Test changes via the CLI or the web interface
-
-#### Tests in CLI
-
-If you have run `use-git`, all changes on the local git clones are automatically available in your VM, so you can run any `yunohost foo bar` command.
-
-#### Tests the web interface
-
-You should be able to access the web interface via the IP address on the vagrant container. The IP can be known from inside the container with :
-
-```bash
-/vagrant/ynh-dev ip
-```
+You should be able to access the web interface via the IP address of the container. The IP can be known from inside the container using either from `ip a` or with `./ynh-dev ip`.
 
 If you want to access to the interface using the domain name, you shall tweak your /etc/hosts and add a line such as:
 
@@ -166,143 +98,50 @@ If you want to access to the interface using the domain name, you shall tweak yo
 111.222.333.444 yolo.test
 ```
 
-### 6. Suspend or kill your vm
-
-When you're finished or if you want to shut down your computer, you should kill or suspend the VM.
-
-To kill the vm (this will destroy it), just do on your host:
-
-```bash
-cd /path/to/dev/env
-vagrant destroy stretch-unstable
-# or
-./ynh-dev kill
-```
-
-To suspend the VM:
-
-```bash
-cd /path/to/dev/env
-vagrant suspend stretch-unstable
-```
-
-Alternatively you can shut it down:
-
-```bash
-cd /path/to/dev/env
-vagrant halt stretch-unstable
-```
-
-## 7. Other common operation
-
-There are several other operations that you might want to perform directly
-using Vagrant. All those operation needs to be done in the environment (where
-the VagrantFile is located).
-
-Show vagrant commands:
-
-```bash
-vagrant
-```
-
-See all running boxes:
-
-```bash
-vagrant status
-```
-
-Open a terminal on a running box:
-
-```bash
-vagrant ssh stretch-unstable
-```
-
-Start a box (only do that after the boxe as already been created by ynh-dev)
-
-```bash
-vagrant up stretch-unstable
-```
-
-## 8. Box snapshots for easy testing
-
-You might want to play with vagrant snapshots to do saves of you box, test
-things and restore it before the tests to have a clean box. Here how to do that:
+Note that `./ynh-dev use-git yunohost-admin` has a particular behavior : it starts a `gulp` watcher that shall re-compile automatically any changes in the javascript code. Hence this particular `use-git` will keep running until you kill it after your work is done.
 
 
-```bash
-cd /path/to/dev/env
+#### Advanced : using snapshots
 
-# to make a snapshot
-vagrant snapshot save stretch-unstable some_name_for_the_snapshot
-
-# to restore it
-vagrant snapshot restore stretch-unstable some_name_for_the_snapshot
-```
-
-Alternatively if you don't want to give a name to your snapshot you can do it this way:
-
-```bash
-cd /path/to/dev/env
-
-# to make a snapshot
-vagrant snapshot push stretch-unstable
-
-# to restore it
-vagrant snapshot pop stretch-unstable
-```
-
-And to list all snapshots:
-
-```bash
-vagrant snapshot list stretch-unstable
-```
-
-And there is also the `vagrant snapshot delete` command to remove a snapshot.
+Vagrant is not well integrated with LXC snapshots. However, you may still use `lxc-snapshot` directly to manage snapshots.
 
 ## Develop on a remote server
 
-Firstly, you need to understand that it is a dev tool : you shouldn't run it on a production environment !
+Instead of running a LXC locally, you may choose (or need) to develop on a dev VPS. *Be aware that this is a dev tool : do NOT run this procedure on a production environment !*.
 
-This case allows you to use ynh-dev on a vm exposed on the internet. This can be useful when testing features for which the server is required to be reachable from the whole internet (e.g. Let's Encrypt certificate install, or mail-related features). An alterative is to use a VPN (through vpnclient_ynh) with an IPv4.
+Since you do not need to manage LXC, the setup is somewhat "easier" :
 
-The development flow is quite similar to the first method:
+1. Setup your VPS and install YunoHost
+2. Setup ynh-dev and the development environnement
+3. Develop and test
 
-1. [first time] Setup ynh-dev and Setup a copy of each git repository
-2. Upgrade, postinstall and deploy development version from repositories
-3. Code on your host
-4. Test by cli on the instance or test on your host browser
+### 1. Setup your VPS and install YunoHost
 
-### 1. Setup
+Setup a VPS somewhere (e.g. Scaleway, Digital Ocean, ...) and install YunoHost following https://yunohost.org/#/install_manually
 
-It's possible to setup ynh-dev inside an existing instance of YunoHost rather than create vagrant vm with ynh-dev. In this particular case, you need to setup your env inside a `/vagrant/` directory even if you don't use vagrant.
+Depending on what you want to achieve, you might want to run the postinstall right away - and/or setup a domain with an actually working DNS.
 
-```bash
-sudo apt-get install git
-git clone https://github.com/YunoHost/ynh-dev /vagrant/
-cd /vagrant/
+### 2. Setup ynh-dev and the development environnement
+
+Deploy a `ynh-dev` folder at the root of the filesystem with :
+
+```
+cd / 
+curl https://raw.githubusercontent.com/alexAubin/ynh-dev/master/deploy.sh | bash
+cd /ynh-dev
 ```
 
-### 2. Upgrade, postinstall and use git repositories
+### 3. Develop and test
 
-Identical to 1.3, but take care to don't postinstall on a yunohost already postinstalled !
+Inside the VPS, `./ynh-dev` can be used to link the git clones to actual the code being ran.
 
-Important, when you use the git repositories, you can't do the reverse operation simply... (To do it you need to wait an update of the concern package)
-
-### 3. Code on the instance directly
-
-Contrary to the first method, you have not a share folder so you need to develop inside the instance. Alternatively, you could explore to setup sshfs or this kind of solution.
-
-### 4. Test
-
-Identical to 1.5, but ynh-dev ip doesn't work. You should prefer this command to find your ip address:
+For instance, after running
 
 ```bash
-ip addr
+./ynh-dev use-git yunohost
 ```
 
-Keep in mind, that if you use your /etc/hosts file, let's encrypt or other service couldn't access the VM. So you probably need to set up a correct domain.
-
-
+any `yunohost` command will run from the code of the git clone. The `use-git` action can be used for any package among `yunohost`, `yunohost-admin`, `moulinette` and `ssowat` with similar consequences.
 
 ## More info
 
diff --git a/deploy.sh b/deploy.sh
index abe70c8..eefb283 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,13 +1,7 @@
 #!/bin/bash
 
-read -p "This script will create a new 'ynh-dev' folder with a dev environment inside. Is this okay ? [Y/N]" -n 1 -r
-echo $REPLY
-[[ $REPLY =~ ^[Yy]$ ]] || { echo "Aborting."; exit 1; }
-
 set -x
 
-sudo apt-get install vagrant lxc git -y
-
 git clone https://github.com/alexAubin/ynh-dev
 cd ./ynh-dev
 git clone https://github.com/YunoHost/moulinette
@@ -20,7 +14,7 @@ mkdir -p apps
 set +x
 
 echo " "
-echo "---------------------------------------------------------------"
-echo "Done ! You should cd into 'ynh-dev' then run './ynh-dev --help'"
-echo "---------------------------------------------------------------"
+echo "---------------------------------------------------------------------"
+echo "Done ! You should cd into 'ynh-dev' then check out './ynh-dev --help'"
+echo "---------------------------------------------------------------------"
 echo " "
diff --git a/ynh-dev b/ynh-dev
index 40488db..d3f4fa3 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -95,7 +95,7 @@ function critical()
 }
 
 function assert_inside_vm() {
-    [ -d /etc/yunohost ] || critical "There's no YunoHost in there. Are you sure that you are inside the LXC ?"
+    [ -d /etc/yunohost ] || critical "There's no YunoHost in there. Are you sure that you are inside the container ?"
 }
 
 function create_sym_link() {

From 55068ff9a37758b9458a149ddfeb293f369bb8a1 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 02:28:20 +0200
Subject: [PATCH 07/13] =?UTF-8?q?Zblerg=E2=81=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ynh-dev | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ynh-dev b/ynh-dev
index d3f4fa3..e737ef2 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -1,7 +1,5 @@
 #!/bin/bash
 
-readonly THISSCRIPT=`basename $0`
-
 function show_usage() {
     cat <<EOF
 

From 98d5a272a40335ff0fe9869e65eb63661792ca89 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 02:31:28 +0200
Subject: [PATCH 08/13] More reliable / simple way to list IPs

---
 ynh-dev | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ynh-dev b/ynh-dev
index e737ef2..db693be 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -167,9 +167,7 @@ function rebuild_ynhdev()
 function show_vm_ip()
 {
     assert_inside_vm
-    # Print IP
-    ip=$(/bin/ip a | grep 'inet 192.168' | awk -F " " '{print $2}' | awk -F "/" '{print $1}')
-    echo "IP: $ip"
+    hostname --all-ip-addresses | tr ' ' '\n'
 }
 
 function use_git()

From b0b73cde1dfd388515e1ddfb531236cc0bb7a5dc Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 13:36:45 +0200
Subject: [PATCH 09/13] Small fix for dependencies instructions

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 01a47a0..7a98aee 100644
--- a/README.md
+++ b/README.md
@@ -33,15 +33,17 @@ The following commands should work on Linux Mint 19 (and possibly on any Debian
 
 ```bash
 apt update
-apt install git vagrant lxc-templates lxctl lxc cgroup-lite redir bridge-utils libc6 libvirt-clients debootstrap
+apt install git vagrant lxc-templates lxctl lxc cgroup-lite redir bridge-utils libc6 debootstrap
 vagrant plugin install vagrant-lxc
 echo "cgroup        /sys/fs/cgroup        cgroup        defaults    0    0" | sudo tee -a /etc/fstab
 sudo mount /sys/fs/cgroup
 lxc-checkconfig 
 echo "veth" | sudo tee -a /etc/modules
-wget https://raw.githubusercontent.com/fgrehm/vagrant-lxc/2a5510b34cc59cd3cb8f2dcedc3073852d841101/lib/vagrant-lxc/driver.rb -o .vagrant.d/gems/2.5.1/gems/vagrant-lxc-1.4.2/lib/vagrant-lxc/driver.rb
+wget https://raw.githubusercontent.com/fgrehm/vagrant-lxc/2a5510b34cc59cd3cb8f2dcedc3073852d841101/lib/vagrant-lxc/driver.rb -O ~/.vagrant.d/gems/2.5.1/gems/vagrant-lxc-1.4.2/lib/vagrant-lxc/driver.rb
 ```
 
+(in the last command, you might want to adapt the `gems/2.5.1` folder)
+
 If you run Archlinux, this page should be quite useful to setup LXC : https://github.com/fgrehm/vagrant-lxc/wiki/Usage-on-Arch-Linux-hosts
 
 Then, go into your favorite development folder and deploy ynh-dev with : 

From 5e39c657936d099a74cea9e5d0f4099d52003c4e Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 16:37:34 +0200
Subject: [PATCH 10/13] Point to yunohost repo so that's more relevant for the
 PR

---
 README.md | 4 ++--
 deploy.sh | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 7a98aee..c67e6cb 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@ If you run Archlinux, this page should be quite useful to setup LXC : https://gi
 Then, go into your favorite development folder and deploy ynh-dev with : 
 
 ```bash
-curl https://raw.githubusercontent.com/alexAubin/ynh-dev/master/deploy.sh | bash
+curl https://raw.githubusercontent.com/yunohost/ynh-dev/master/deploy.sh | bash
 ```
 
 This will create a new `ynh-dev` folder with everything you need inside. In particular, you shall notice that there are clones or the various git repositories. In the next step, we shall start a LXC and 'link' those folders between the host and the LXC.
@@ -129,7 +129,7 @@ Deploy a `ynh-dev` folder at the root of the filesystem with :
 
 ```
 cd / 
-curl https://raw.githubusercontent.com/alexAubin/ynh-dev/master/deploy.sh | bash
+curl https://raw.githubusercontent.com/yunohost/ynh-dev/master/deploy.sh | bash
 cd /ynh-dev
 ```
 
diff --git a/deploy.sh b/deploy.sh
index eefb283..546fbb6 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -2,7 +2,7 @@
 
 set -x
 
-git clone https://github.com/alexAubin/ynh-dev
+git clone https://github.com/yunohost/ynh-dev
 cd ./ynh-dev
 git clone https://github.com/YunoHost/moulinette
 git clone https://github.com/YunoHost/yunohost

From 220baef21d4a96e79b53f8047c9595f4aecddecb Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 17:01:54 +0200
Subject: [PATCH 11/13] rm old file

---
 .../.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd    | 1 -
 1 file changed, 1 deletion(-)
 delete mode 100644 prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd

diff --git a/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd b/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd
deleted file mode 100644
index 8ea7d2b..0000000
--- a/prebuild/.vagrant/machines/stretch-unstable/virtualbox/vagrant_cwd
+++ /dev/null
@@ -1 +0,0 @@
-/home/alex/dev/ynh-dev/VagrantFile/prebuild
\ No newline at end of file

From cafa686a27c738e1dc4c33db25acfd38293c416a Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alexandre.aubin@cern.ch>
Date: Tue, 4 Sep 2018 17:03:23 +0200
Subject: [PATCH 12/13] Outdated README is outdated

---
 prebuild/README.md | 38 --------------------------------------
 1 file changed, 38 deletions(-)
 delete mode 100644 prebuild/README.md

diff --git a/prebuild/README.md b/prebuild/README.md
deleted file mode 100644
index 39eca9d..0000000
--- a/prebuild/README.md
+++ /dev/null
@@ -1,38 +0,0 @@
-# Build your own YunoHost Vagrant box
-
-## Get Debian base boxes
-
-```bash
-vagrant box add debian/stretch64
-```
-
-## Build YunoHost boxes
-
-Download the vagrant file to build from debian boxes
-
-```bash
-wget https://raw.githubusercontent.com/YunoHost/Vagrantfile/master/prebuild/Vagrantfile
-```
-
-## Run your homemade boxes
-
-Run the box you need by calling `vagrant up DEBIAN_CODENAME-YUNOHOST_VERSION`
-
-```bash
-vagrant up stretch-unstable --provider lxc
-```
-
-- `DEBIAN_CODENAME`: `jessie` or `stretch`
-- `DISTRIB`: `unstable`.
-
-You can now log into your box with `vagrant ssh stretch-unstable`
-
-## Package your own boxes
-
-You can package it to use it more quickly later:
-
-```bash
-vagrant up stretch-unstable --provider lxc
-vagrant package stretch-unstable  --output ./my-yunohost-stretch-unstable-lxc.box --provider lxc
-vagrant box add my-yunohost/stretch-unstable ./my-yunohost-stretch-unstable-lxc.box --provider lxc
-```

From 0aae3279046389d8f7fc84d62e587c5be0d86bae Mon Sep 17 00:00:00 2001
From: ljf <ljf+github@grimaud.me>
Date: Thu, 4 Oct 2018 14:24:32 +0200
Subject: [PATCH 13/13] [fix] Remove a patch no longer needed

---
 README.md | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/README.md b/README.md
index c67e6cb..8574927 100644
--- a/README.md
+++ b/README.md
@@ -39,11 +39,8 @@ echo "cgroup        /sys/fs/cgroup        cgroup        defaults    0    0" | su
 sudo mount /sys/fs/cgroup
 lxc-checkconfig 
 echo "veth" | sudo tee -a /etc/modules
-wget https://raw.githubusercontent.com/fgrehm/vagrant-lxc/2a5510b34cc59cd3cb8f2dcedc3073852d841101/lib/vagrant-lxc/driver.rb -O ~/.vagrant.d/gems/2.5.1/gems/vagrant-lxc-1.4.2/lib/vagrant-lxc/driver.rb
 ```
 
-(in the last command, you might want to adapt the `gems/2.5.1` folder)
-
 If you run Archlinux, this page should be quite useful to setup LXC : https://github.com/fgrehm/vagrant-lxc/wiki/Usage-on-Arch-Linux-hosts
 
 Then, go into your favorite development folder and deploy ynh-dev with :