Add option to switch to dev branch

config_panel.toml

@@ -4,6 +4,18 @@ version = "1.0"
 name.en = "Streams configuration"
 name.fr = "Configuration de Streams"
 
+    [main.git_branch_mode]
+    name.en = "'dev' branch"
+    name.fr = "Branche 'dev'"
+
+        [main.git_branch_mode.git_branch_mode]
+        ask.en = "Switch to git 'dev' branch"
+        ask.fr = "Basculer sur la branche git 'dev'"
+        type = "boolean"
+        default = "0"
+        help.en = "Use at your own risk, if you know ewactly what you're doing."
+        help.fr = "À utiliser à vos risques et périls, si vous savez exactement ce que vous faîtes."
+
     [main.php_fpm_config]
     name.en = "PHP-FPM configuration"
     name.fr = "Configuration de PHP-FPM"

scripts/config

@@ -22,6 +22,22 @@ current_fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
 # SPECIFIC GETTERS FOR TOML SHORT KEY
 #=================================================
 
+get__git_branch_mode() {
+    # Maintenance mode status
+    git_branch_mode_status="$(cd "$install_dir" && ynh_exec_as "$app" \
+        git branch --show-current)" 2> /dev/null
+    if echo $git_branch_mode_status | grep -q "release"
+    then
+        echo "0"
+    elif echo $git_branch_mode_status | grep -q "dev"
+    then
+        echo "1"
+    else
+        ynh_print_err --message="Not using \"release\" or \"dev\" branch, please handle this in command line"
+        exit 0
+    fi
+}
+
 get__fpm_footprint() {
     # Free footprint value for php-fpm
     # Check if current_fpm_footprint is an integer
@@ -49,6 +65,22 @@ get__free_footprint() {
 # SPECIFIC SETTERS FOR TOML SHORT KEYS
 #=================================================
 
+
+set__git_branch_mode() {
+    if [ "$git_branch_mode" -eq "0" ]; then
+        # If git_branch was set to 0, switch to "release" branch
+        (cd "$install_dir" && ynh_exec_as "$app" \
+            git checkout release)
+        ynh_print_info "Switching to \"release\" branch"
+    elif [ "$git_branch_mode" -eq "1" ]; then
+        # If git_branch was set to 1, switch to "dev" branch
+        (cd "$install_dir" && ynh_exec_as "$app" \
+            git checkout dev)
+        ynh_print_info "Switching to \"dev\" branch"
+    fi
+    ynh_app_setting_set --app=$app --key=git_branch_mode --value="$git_branch_mode"
+}
+
 set__fpm_footprint() {
     if [ "$fpm_footprint" != "specific" ]
     then