New dependancy methode

lib/exec_in_chroot.sh

@@ -1,4 +1,37 @@
 #!/bin/bash
+
+
+configure_depot_yarn() {
+ 	echo "deb [signed-by=/usr/share/keyrings/yarnkey.gpg] https://dl.yarnpkg.com/debian stable main" > /etc/apt/sources.list.d/yarn.list
+}
+
+configure_depot_nodejs() {
+        NODE_VERSION=16.x
+        [ ! "$1" == "" ] && NODE_VERSION=$1
+        grep -q 16.x /etc/apt/sources.list.d/nodesource.list
+        if [ $? -ne 0 ] 
+        then
+				if [ ! -e /usr/bin/wget ] 
+				then 
+					apt update
+					apt install wget
+				fi
+                wget -qO - https://deb.nodesource.com/setup_${NODE_VERSION} | bash
+        fi
+}
+
+install_go() {
+        GO_VERSION=1.19
+        [ ! "$1" == "" ] && GO_VERSION=$1
+        PATH=$PATH:/usr/local/go/bin
+        if [ ! "$(go version)" == "go version go${GO_VERSION} linux/amd64" ] ; 
+        then
+                rm -rvf /usr/local/go/
+                wget -qO - https://go.dev/dl/go${GO_VERSION}.linux-amd64.tar.gz | tar -C /usr/local -xz
+        fi
+}
+
+
 if [ ! "$1" == "" ];
 then 
 	source /tmp/src/debmaker