refactor(Docker): remove prod container distinction (#17419)

* refactor(Docker): remove prod containers

* workflows: use buildx

* properly set tags

* comment in Dockerfile

* set docker build context

* minor CI changes

* CI: docker build args shouldnt have quotes

* CI: using matrix and caching is too much work

* CI: I hate yaml

* CI: It was a typo

* CI: extra build removed

* CI: appease the linter

* fixup! CI: appease the linter

* fixup! CI: appease the linter

* apps: docker: remove extraneous files

apps/docker/entrypoint.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+set -euo pipefail
+
+# Copy all default config files to env/dist/etc if they don't already exist
+# -r == recursive
+# -n == no clobber (don't overwrite)
+# -v == be verbose
+cp -rnv /azerothcore/env/ref/etc/* /azerothcore/env/dist/etc
+
+CONF="/azerothcore/env/dist/etc/$ACORE_COMPONENT.conf"
+CONF_DIST="/azerothcore/env/dist/etc/$ACORE_COMPONENT.conf.dist"
+
+# Copy the "dist" file to the "conf" if the conf doesn't already exist
+if [[ -f "$CONF_DIST" ]]; then
+    cp -vn "$CONF_DIST" "$CONF"
+else
+    touch "$CONF"
+fi
+
+echo "Starting $ACORE_COMPONENT..."
+
+exec "$@"