consolidate ssh utils

ssh-utils/README.md

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+---
+title: SSH Utils
+homepage: https://webinstall.dev/ssh-utils
+tagline: |
+  SSH Utils: Because --help takes to long.
+description: |
+  SSH Utils includes shortcut commands for some common tasks, including `ssh-pubkey`, `ssh-setpass`, and `ssh-adduser`
+---
+
+**ssh-pubkey**:
+
+`ssh-pubkey` will make sure you have an SSH key, and then print it to the screen
+and place it in `~/Downloads`.
+
+```bash
+ssh-pubkey
+```
+
+```txt
+~/Downloads/id_rsa.johndoe.pub:
+
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDTOhRnzDJNBNBXVCgkxkEaDM4IAp81MtE8fuqeQuFvq5gYLWoZND39N++bUvjMRCveWzZlQNxcLjXHlZA3mGj1b9aMImrvyoq8FJepe+RLEuptJe3md4EtTXo8VJuMXV0lJCcd9ct+eqJ0jH0ww4FDJXWMaFbiVwJBO0IaYevlwcf0QwH12FCARZUSwXfsIeCZNGxOPamIUCXumpQiAjTLGHFIDyWwLDCNPi8GyB3VmqsTNEvO/H8yY4VI7l9hpztE5W6LmGUfTMZrnsELryP5oRlo8W5oVFFS85Lb8bVfn43deGdlLGkwmcJuXzZfostSTHI5Mj7MWezPZyoSqFLl johndoe@MacBook-Air
+```
+
+**ssh-adduser**:
+
+Many modern web programs (`npm` and `postgres`, for example) will not function
+correctly if run as root. `ssh-adduser` adds user `me` with the same
+**`~/.ssh/authorized_keys`** as the `root` user, with a long random password,
+and gives `me` `sudo` privileges.
+
+**ssh-setpass**:
+
+`ssh-setpass` will ask you for your old passphrase (if any) and then for the new
+one to reset it with.

ssh-utils/install.sh

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+{
+    rm -f "$HOME/.local/bin/ssh-pubkey" "$HOME/.local/bin/ssh-setpass" "$HOME/.local/bin/ssh-adduser"
+    webi_download  "$WEBI_HOST/packages/ssh-utils/ssh-pubkey.sh" "$HOME/.local/bin/ssh-pubkey"
+    webi_download  "$WEBI_HOST/packages/ssh-utils/ssh-setpass.sh" "$HOME/.local/bin/ssh-setpass"
+    webi_download  "$WEBI_HOST/packages/ssh-utils/ssh-adduser.sh" "$HOME/.local/bin/ssh-adduser"
+    chmod a+x "$HOME/.local/bin/ssh-"*
+}