New pm-task script.

pm-task.md

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+# Container Management Tasks Docker or Podman
+
+## Purpose
+
+To work with Podman, simply make `docker` an alias to the `podman` command.
+
+## Configuration
+
+- Config file: `$HOME/.config/pm-task.conf`
+  - Config key `workspace` stores Docker/Podman projects workspace directory
+  - Prompts user for input if not set, creates config file if it doesn't exist
+
+## Tasks
+
+Tasks are defined in the first argument.
+
+- `(none)` : Shows a numbered list menu of all subdirectories under the workspace directory, navigates to the selected directory, and runs `ls -lah`
+- `restart` : Runs `docker compose down`, `sleep 1`, and `docker compose up` commands
+- `start` : Runs `docker compose up` command
+- `stop` : Runs `docker compose down` command
+- `ps` : Runs `watch docker ps` to monitor running containers
+- `stats` : Runs `docker stats` to monitor container resource usage
+- `logs` / `log` : Runs `docker logs -f <container_name>` to follow container logs
+- `sh` / `bash` / `shell` : Runs `docker exec -it <container_name> bash` to access container shell
+- `build` / `rebuild` : Builds containers with `docker compose build`, optionally restarts containers, and reloads nginx
+- `--help` : Displays available tasks and usage information