Merge pull request #271 from Muscraft/drop-alpine-3.20

chore: Drop support for Alpine 3.20

Author: Muscraft

.github/workflows/ci.yml

@@ -36,8 +36,6 @@ jobs:
             variant: trixie
           - name: slim-trixie
             variant: trixie/slim
-          - name: alpine3.20
-            variant: alpine3.20
           - name: alpine3.21
             variant: alpine3.21
           - name: alpine3.22

.github/workflows/mirror_stable.yml

@@ -19,12 +19,6 @@ jobs:
       matrix:
         include:
 #VERSIONS
-          - name: alpine3.20
-            tags: |
-              1-alpine3.20
-              1.94-alpine3.20
-              1.94.1-alpine3.20
-              alpine3.20
           - name: alpine3.21
             tags: |
               1-alpine3.21

.github/workflows/nightly.yml

@@ -53,11 +53,6 @@ jobs:
             tags: |
               nightly-trixie-slim
               nightly-slim
-          - name: alpine3.20
-            context: nightly/alpine3.20
-            platforms: linux/amd64,linux/arm64,linux/ppc64le
-            tags: |
-              nightly-alpine3.20
           - name: alpine3.21
             context: nightly/alpine3.21
             platforms: linux/amd64,linux/arm64,linux/ppc64le

nightly/alpine3.20/Dockerfile

@@ -66,7 +66,6 @@ def write_versions(rust_version, rustup_version):
 
 latest_alpine_version = "3.23"
 alpine_versions = [
-    "3.20",
     "3.21",
     "3.22",
     latest_alpine_version,