Clarify docker integration with podman on fedora

active/os_fedora/fedora-kinoite.md

@@ -3,7 +3,7 @@
 - [Fedora Kinoite](#fedora-kinoite)
   - [TPM2 Luks Decryption](#tpm2-luks-decryption)
   - [Podman](#podman)
-    - [Autostarting services with quadlets](#autostarting-services-with-quadlets)
+    - [Docker Compose and Docker Buildkit with Rootless Podman](#docker-compose-and-docker-buildkit-with-rootless-podman)
   - [rpm-ostree](#rpm-ostree)
     - [Git, Vim, etc](#git-vim-etc)
     - [Libvirt, Qemu, KVM](#libvirt-qemu-kvm)
@@ -71,6 +71,19 @@ export REGISTRY_AUTH_FILE=$HOME/.podman-auth.json
 
 Source that and then run `podman login` to create the file.
 
+### Docker Compose and Docker Buildkit with Rootless Podman
+
+Allows you to use podman with full docker-compose compatibility.
+
+<https://emersion.fr/blog/2025/using-podman-compose-and-buildkit/>
+
+```bash
+rpm-ostree install docker-compose docker-buildx
+reboot
+systemctl --user enable --now podman.socket
+docker context create podman --docker host=unix://$XDG_RUNTIME_DIR/podman/podman.sock
+docker context use podman
+
 ### Autostarting services with quadlets
 
 If you want to run something as your user at boot (like a systemd process, think ollama) you can

active/os_fedora/fedora-software.md

@@ -642,6 +642,17 @@ dnf install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-co
 systemctl enable --now docker
 ```
 
+Or use docker with podman with full docker-compose compatibility.
+
+<https://emersion.fr/blog/2025/using-podman-compose-and-buildkit/>
+
+```bash
+dnf install -y docker-compose docker-buildx
+systemctl --user enable --now podman.socket
+docker context create podman --docker host=unix://$XDG_RUNTIME_DIR/podman/podman.sock
+docker context use podman
+```
+
 ## Boxes
 
 Virtualization at its boxiest.