librelad 3e10dc99b4 refactor(headscale): flatten + move headscale into its app folder
Move the whole central scripts/headscale/ tree into containers/headscale/, the
last app-specific dir living centrally:

- 11 sourced function files (incl. the former local/ remote/ subdirs) flattened
  into containers/headscale/scripts/ — flat because the container scan is
  maxdepth 3, so one subfolder level is the limit; basenames already encode the
  local/remote distinction.
- tailscale.sh is a CONTAINER PAYLOAD (ends in a bare `install_tailscale` call,
  runs apt/curl) — it must never be sourced into the manager, so it goes to
  containers/headscale/resources/ (pruned by the scan), NOT scripts/. Verified
  install_tailscale does not leak into the runtime after sourcing.
- Fix tailscaleInstallToContainer to copy the payload from its new resources/
  path (it previously referenced ${install_scripts_dir}tailscale.sh, which never
  matched the file's actual location) and drop the dead commented docker-cp line.
- Remove the now-moot headscale special-case from generate_arrays.sh; regenerate
  (files_headscale.sh drops — headscale is fully container-scanned now).

All 11 functions source + define cleanly; callers resolve by name regardless of
location.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
2026-05-26 00:00:55 +01:00

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#!/bin/bash
# This is used ONLY for Docker containers
# Function to detect OS and install packages
install_tailscale()
{
local os_info
if [ -f /etc/os-release ]; then
source /etc/os-release
os_info="$ID"
echo "Operating System: $PRETTY_NAME"
else
echo "Unable to determine the OS."
fi
case "$os_info" in
"ubuntu" | "debian")
echo "Installing packages using apt..."
apt-get update
apt-get install -y curl
;;
"centos" | "rhel")
echo "Installing packages using yum..."
yum install -y curl
;;
"alpine")
echo "Installing packages using apk..."
apk --no-cache add curl
;;
*)
echo "Unsupported distribution: $os_info"
;;
esac
# Install Tailscale using its official installation script
echo "Installing Tailscale..."
curl -fsSL https://tailscale.com/install.sh | sh
echo "Tailscale installed and configured."
}
# Call the function to detect and install
install_tailscale