diff --git a/earthly/java/shell.sh b/earthly/java/shell.sh
new file mode 100644
index 0000000..acd8b63
--- /dev/null
+++ b/earthly/java/shell.sh
@@ -0,0 +1,4 @@
+apt update && apt install -y wget gpg apt-transport-https && wget -qO - https://packages.adoptium.net/artifactory/api/gpg/key/public \
+        | gpg --dearmor \
+        | tee /etc/apt/trusted.gpg.d/adoptium.gpg > /dev/null && echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" \
+        | tee /etc/apt/sources.list.d/adoptium.list && apt update
\ No newline at end of file