🔧 Rename dockerfs to rootfs across project 🔧

- Renamed `dockerfs/` directory tree to `rootfs/` for all setup scripts, binaries, functions, and template files
- Updated all Dockerfile variants (3.14 through 3.23, edge, and base) to reference the new `rootfs/` path
- Updated README.md to reflect the new directory structure
- Preserved file contents during the rename (100% similarity across moved files)

Dockerfile
Dockerfile.3.14
Dockerfile.3.15
Dockerfile.3.16
Dockerfile.3.17
Dockerfile.3.18
Dockerfile.3.19
Dockerfile.3.20
Dockerfile.3.21
Dockerfile.3.22
Dockerfile.3.23
Dockerfile.edge
dockerfs/root/docker/setup/00-init.sh
dockerfs/root/docker/setup/01-system.sh
dockerfs/root/docker/setup/02-packages.sh
dockerfs/root/docker/setup/03-files.sh
dockerfs/root/docker/setup/04-users.sh
dockerfs/root/docker/setup/05-custom.sh
dockerfs/root/docker/setup/06-post.sh
dockerfs/root/docker/setup/07-cleanup.sh
dockerfs/usr/local/bin/copy
dockerfs/usr/local/bin/entrypoint.sh
dockerfs/usr/local/bin/pkmgr
dockerfs/usr/local/bin/symlink
dockerfs/usr/local/etc/docker/functions/entrypoint.sh
dockerfs/usr/local/share/template-files/config/env/default.sample
dockerfs/usr/local/share/template-files/config/env/examples/00-directory.sh
dockerfs/usr/local/share/template-files/config/env/examples/addresses.sh
dockerfs/usr/local/share/template-files/config/env/examples/certbot.sh
dockerfs/usr/local/share/template-files/config/env/examples/couchdb.sh
dockerfs/usr/local/share/template-files/config/env/examples/dockerd.sh
dockerfs/usr/local/share/template-files/config/env/examples/global.sh
dockerfs/usr/local/share/template-files/config/env/examples/healthcheck.sh
dockerfs/usr/local/share/template-files/config/env/examples/mariadb.sh
dockerfs/usr/local/share/template-files/config/env/examples/mongodb.sh
dockerfs/usr/local/share/template-files/config/env/examples/networking.sh
dockerfs/usr/local/share/template-files/config/env/examples/other.sh
dockerfs/usr/local/share/template-files/config/env/examples/php.sh
dockerfs/usr/local/share/template-files/config/env/examples/postgres.sh
dockerfs/usr/local/share/template-files/config/env/examples/redis.sh
dockerfs/usr/local/share/template-files/config/env/examples/services.sh
dockerfs/usr/local/share/template-files/config/env/examples/ssl.sh
dockerfs/usr/local/share/template-files/config/env/examples/supabase.sh
dockerfs/usr/local/share/template-files/config/env/examples/webservers.sh
dockerfs/usr/local/share/template-files/config/env/examples/zz-entrypoint.sh
dockerfs/usr/local/share/template-files/config/.gitkeep
dockerfs/usr/local/share/template-files/data/.gitkeep
dockerfs/usr/local/share/template-files/defaults/.gitkeep
README.md

rootfs/usr/local/share/template-files/config/env/examples/redis.sh

@@ -0,0 +1,4 @@
+# - - - - - - - - - - - - - - - - - - - - - - - - -
+# redis env
+DATABASE_DIR_REDIS="${DATABASE_DIR_REDIS:-/data/db/redis}"
+# - - - - - - - - - - - - - - - - - - - - - - - - -