CI: Add ArchLinux, Debian Bullseye, CentOS Stream 8, and Alpine 3 (#4222) (#4244)

* Add ArchLinux, Debian Bullseye and CentOS Stream 8 to CI.

* Add Alpine to CI matrix as well.

(cherry picked from commit a06903f33a)

Co-authored-by: Felix Fontein <felix@fontein.de>

tests/integration/targets/setup_redis_replication/defaults/main.yml

@@ -1,5 +1,11 @@
 # General
 redis_packages:
+  Alpine:
+  - redis
+  Archlinux:
+  - redis
+  Debian:
+  - redis-server
   Ubuntu:
   - redis-server
   openSUSE Leap:
@@ -12,6 +18,9 @@ redis_packages:
   - redis
 
 redis_bin:
+  Alpine: /usr/bin/redis-server
+  Archlinux: /usr/bin/redis-server
+  Debian: /usr/bin/redis-server
   Ubuntu: /usr/bin/redis-server
   openSUSE Leap: /usr/sbin/redis-server
   Fedora: /usr/bin/redis-server