Added support for ubuntu 22, 20, 18.

.drone.yml

@@ -4,7 +4,7 @@ name: ubuntu
 
 steps:
   - name: create_tags
-  image: ubuntu:latest
+    image: ubuntu:22.04
     commands:
       - echo "$(date "+%Y-%m-%d"), latest" > .tags
 
@@ -12,18 +12,15 @@ steps:
     image: thegeeklab/drone-docker-buildx:23
     environment:
       UBUNTU_VER: 22.04
-  settings:
+    settings: &settings
       registry: gitea.ahkhan.me
       username:
         from_secret: gitea-username
       password:
         from_secret: gitea-password
-    repo: ${DRONE_REPO_LINK:8}/ubuntu-$UBUNTU_VER
+      repo: ${DRONE_REPO_LINK:8}/ubuntu-22.04
       build_args_from_env:
         - UBUNTU_VER
-    extra_tags:
-      - ${DRONE_REPO_LINK:8}:${UBUNTU_VER}
-      - ${DRONE_REPO_LINK:8}:latest
       platforms:
         - linux/amd64
         - linux/arm64
@@ -32,3 +29,21 @@ steps:
         - type=local\\,src=/cache/${DRONE_REPO}
       cache_to:
         - type=local,dest=/cache/${DRONE_REPO},mode=max
+    depends_on:
+      - create_tags
+
+  - name: ubuntu_20
+    image: thegeeklab/drone-docker-buildx:23
+    environment:
+      UBUNTU_VER: 20.04
+    settings:
+      <<: *settings
+      repo: ${DRONE_REPO_LINK:8}/ubuntu-20.04
+
+  - name: ubuntu_18
+    image: thegeeklab/drone-docker-buildx:23
+    environment:
+      UBUNTU_VER: 18.04
+    settings:
+      <<: *settings
+      repo: ${DRONE_REPO_LINK:8}/ubuntu-18.04