Update Readme, remove some fedora defaults

README.md

@@ -9,7 +9,7 @@ A GitHub Action that executes commands on non-x86 CPU architecture (armv6, armv7
 This action requires three input parameters:
 
 * `arch`: CPU architecture: `armv6`, `armv7`, `aarch64`, `riscv64`, `s390x`, or `ppc64le`. See [Supported Platforms](#supported-platforms) for the full matrix.
-* `distro`: Linux distribution name: `ubuntu16.04`, `ubuntu18.04`, `ubuntu20.04`, `bullseye`, `buster`, `stretch`, `jessie`, `fedora_latest`, `alpine_latest` or `archarm_latest`. See [Supported Platforms](#supported-platforms) for the full matrix.
+* `distro`: Linux distribution name: `ubuntu20.04`, `bullseye`, `buster`, `stretch`,  `fedora_latest`, `alpine_latest` or `archarm_latest`. See [Supported Platforms](#supported-platforms) for the full matrix.
 * `run`: Shell commands to execute in the container.
 
 The action also accepts some optional input parameters:
@@ -33,15 +33,15 @@ jobs:
   armv7_job:
     # The host should always be Linux
     runs-on: ubuntu-22.04
-    name: Build on ubuntu-18.04 armv7
+    name: Build on ubuntu-22.04 armv7
     steps:
       - uses: actions/checkout@v4
       - uses: uraimo/run-on-arch-action@v2
         name: Run commands
         id: runcmd
         with:
           arch: armv7
-          distro: ubuntu18.04
+          distro: ubuntu22.04
 
           # Not required, but speeds up builds by storing container images in
           # a GitHub package registry.
@@ -76,11 +76,11 @@ jobs:
       matrix:
         include:
           - arch: aarch64
-            distro: ubuntu18.04
+            distro: ubuntu22.04
+          - arch: aarch64
+            distro: bullseye 
           - arch: ppc64le
             distro: alpine_latest
-          - arch: s390x
-            distro: fedora_latest
           - arch: none
             distro: none
             base_image: riscv64/busybox
@@ -152,12 +152,12 @@ This table details the valid `arch`/`distro` combinations:
 
 | arch     | distro     |
 | -------- | ---------- |
-| armv6    | jessie, stretch, buster, bullseye, alpine_latest |
-| armv7    | jessie, stretch, buster, bullseye, ubuntu16.04, ubuntu18.04, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest, archarm_latest |
-| aarch64  | stretch, buster, bullseye, ubuntu16.04, ubuntu18.04, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest, archarm_latest |
+| armv6    | stretch, buster, bullseye, alpine_latest |
+| armv7    | stretch, buster, bullseye, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest, archarm_latest |
+| aarch64  | stretch, buster, bullseye, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest, archarm_latest |
 | riscv64  | ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, alpine_edge |
-| s390x    | jessie, stretch, buster, bullseye, ubuntu16.04, ubuntu18.04, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest |
-| ppc64le  | jessie, stretch, buster, bullseye, ubuntu16.04, ubuntu18.04,ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, fedora_latest, alpine_latest |
+| s390x    | stretch, buster, bullseye, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, alpine_latest |
+| ppc64le  | stretch, buster, bullseye, ubuntu20.04, ubuntu22.04, ubuntu_latest, ubuntu_rolling, ubuntu_devel, alpine_latest |
 
 
 Using an invalid `arch`/`distro` combination will fail.